mirror of https://gitee.com/openkylin/linux.git
5948 Commits
| Author | SHA1 | Message | Date |
|---|---|---|---|
Linus Torvalds
|
7f151f1d8a |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Pull networking fixes from David Miller:
1) Fix list tests in netfilter ingress support, from Florian Westphal.
2) Fix reversal of input and output interfaces in ingress hook
invocation, from Pablo Neira Ayuso.
3) We have a use after free in r8169, caught by Dave Jones, fixed by
Francois Romieu.
4) Splice use-after-free fix in AF_UNIX frmo Hannes Frederic Sowa.
5) Three ipv6 route handling bug fixes from Martin KaFai Lau:
a) Don't create clone routes not managed by the fib6 tree
b) Don't forget to check expiration of DST_NOCACHE routes.
c) Handle rt->dst.from == NULL properly.
6) Several AF_PACKET fixes wrt transport header setting and SKB
protocol setting, from Daniel Borkmann.
7) Fix thunder driver crash on shutdown, from Pavel Fedin.
8) Several Mellanox driver fixes (max MTU calculations, use of correct
DMA unmap in TX path, etc.) from Saeed Mahameed, Tariq Toukan, Doron
Tsur, Achiad Shochat, Eran Ben Elisha, and Noa Osherovich.
9) Several mv88e6060 DSA driver fixes (wrong bit definitions for
certain registers, etc.) from Neil Armstrong.
10) Make sure to disable preemption while updating per-cpu stats of ip
tunnels, from Jason A. Donenfeld.
11) Various ARM64 bpf JIT fixes, from Yang Shi.
12) Flush icache properly in ARM JITs, from Daniel Borkmann.
13) Fix masking of RX and TX interrupts in ravb driver, from Masaru
Nagai.
14) Fix netdev feature propagation for devices not implementing
->ndo_set_features(). From Nikolay Aleksandrov.
15) Big endian fix in vmxnet3 driver, from Shrikrishna Khare.
16) RAW socket code increments incorrect SNMP counters, fix from Ben
Cartwright-Cox.
17) IPv6 multicast SNMP counters are bumped twice, fix from Neil Horman.
18) Fix handling of VLAN headers on stacked devices when REORDER is
disabled. From Vlad Yasevich.
19) Fix SKB leaks and use-after-free in ipvlan and macvlan drivers, from
Sabrina Dubroca.
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (83 commits)
MAINTAINERS: Update Mellanox's Eth NIC driver entries
net/core: revert "net: fix __netdev_update_features return.." and add comment
af_unix: take receive queue lock while appending new skb
rtnetlink: fix frame size warning in rtnl_fill_ifinfo
net: use skb_clone to avoid alloc_pages failure.
packet: Use PAGE_ALIGNED macro
packet: Don't check frames_per_block against negative values
net: phy: Use interrupts when available in NOLINK state
phy: marvell: Add support for 88E1540 PHY
arm64: bpf: make BPF prologue and epilogue align with ARM64 AAPCS
macvlan: fix leak in macvlan_handle_frame
ipvlan: fix use after free of skb
ipvlan: fix leak in ipvlan_rcv_frame
vlan: Do not put vlan headers back on bridge and macvlan ports
vlan: Fix untag operations of stacked vlans with REORDER_HEADER off
via-velocity: unconditionally drop frames with bad l2 length
ipg: Remove ipg driver
dl2k: Add support for IP1000A-based cards
snmp: Remove duplicate OUTMCAST stat increment
net: thunder: Check for driver data in nicvf_remove()
...
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Or Gerlitz
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e7523a497d |
MAINTAINERS: Update Mellanox's Eth NIC driver entries
Eugenia (Jenny) Emantayev is replacing Amir Vadai as the mlx4 Ethernet driver maintainer. Saeed Mahameed is assigned to maintain mlx5 Eth functionality. Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net> |
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Kalle Valo
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d4a173040a |
adm80211: move under admtek vendor directory
Part of reorganising wireless drivers directory and Kconfig. Signed-off-by: Kalle Valo <kvalo@codeaurora.org> |
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Kalle Valo
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cecd4cfb54 |
Merge ath-current from ath.git
ath10k * fix invalid NSS for 4x4 devices * add QCA9377 hw1.0 support * fix QCA6174 regression with CE5 usage wil6210 * new maintainer - Maya Erez |
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Nicolas Ferre
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50cb2efaa6 |
MAINTAINERS: Atmel drivers: change NAND and ISI entries
Update Josh's entries about NAND and ISI drivers. Thanks for your work with Atmel Josh! Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com> Acked-by: Wenyou Yang <wenyou.yang@atmel.com> Acked-by: Ludovic Desroches <ludovic.desroches@atmel.com> Acked-by: Josh Wu <rainyfeeling@outlook.com> |
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Mauro Carvalho Chehab
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eb4b0ec75e |
[media] include/media: move platform_data to linux/platform_data/media
Let's not mix platform_data headers with the core headers. Instead, let's
create a subdir at linux/platform_data and move the headers to that
common place, adding it to MAINTAINERS.
The headers were moved with:
mkdir include/linux/platform_data/media/; git mv include/media/gpio-ir-recv.h include/media/ir-rx51.h include/media/mmp-camera.h include/media/omap1_camera.h include/media/omap4iss.h include/media/s5p_hdmi.h include/media/si4713.h include/media/sii9234.h include/media/smiapp.h include/media/soc_camera.h include/media/soc_camera_platform.h include/media/timb_radio.h include/media/timb_video.h include/linux/platform_data/media/
And the references fixed with this script:
MAIN_DIR="linux/platform_data/"
PREV_DIR="media/"
DIRS="media/"
echo "Checking affected files" >&2
for i in $DIRS; do
for j in $(find include/$MAIN_DIR/$i -type f -name '*.h'); do
n=`basename $j`
git grep -l $n
done
done|sort|uniq >files && (
echo "Handling files..." >&2;
echo "for i in \$(cat files|grep -v Documentation); do cat \$i | \\";
(
cd include/$MAIN_DIR;
for j in $DIRS; do
for i in $(ls $j); do
echo "perl -ne 's,(include [\\\"\\<])$PREV_DIR($i)([\\\"\\>]),\1$MAIN_DIR$j\2\3,; print \$_' |\\";
done;
done;
echo "cat > a && mv a \$i; done";
);
echo "Handling documentation..." >&2;
echo "for i in MAINTAINERS \$(cat files); do cat \$i | \\";
(
cd include/$MAIN_DIR;
for j in $DIRS; do
for i in $(ls $j); do
echo " perl -ne 's,include/$PREV_DIR($i)\b,include/$MAIN_DIR$j\1,; print \$_' |\\";
done;
done;
echo "cat > a && mv a \$i; done"
);
) >script && . ./script
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Lee Jones <lee.jones@linaro.org>
Acked-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
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Mauro Carvalho Chehab
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d647f0b70c |
[media] include/media: move driver interface headers to a separate dir
Let's not mix headers used by the core with those headers that
are needed by some driver-specific interface header.
The headers used on drivers were manually moved using:
mkdir include/media/drv-intf/
git mv include/media/cx2341x.h include/media/cx25840.h \
include/media/exynos-fimc.h include/media/msp3400.h \
include/media/s3c_camif.h include/media/saa7146.h \
include/media/saa7146_vv.h include/media/sh_mobile_ceu.h \
include/media/sh_mobile_csi2.h include/media/sh_vou.h \
include/media/si476x.h include/media/soc_mediabus.h \
include/media/tea575x.h include/media/drv-intf/
And the references for those headers were corrected using:
MAIN_DIR="media/"
PREV_DIR="media/"
DIRS="drv-intf/"
echo "Checking affected files" >&2
for i in $DIRS; do
for j in $(find include/$MAIN_DIR/$i -type f -name '*.h'); do
n=`basename $j`
git grep -l $n
done
done|sort|uniq >files && (
echo "Handling files..." >&2;
echo "for i in \$(cat files|grep -v Documentation); do cat \$i | \\";
(
cd include/$MAIN_DIR;
for j in $DIRS; do
for i in $(ls $j); do
echo "perl -ne 's,(include [\\\"\\<])$PREV_DIR($i)([\\\"\\>]),\1$MAIN_DIR$j\2\3,; print \$_' |\\";
done;
done;
echo "cat > a && mv a \$i; done";
);
echo "Handling documentation..." >&2;
echo "for i in MAINTAINERS \$(cat files); do cat \$i | \\";
(
cd include/$MAIN_DIR;
for j in $DIRS; do
for i in $(ls $j); do
echo " perl -ne 's,include/$PREV_DIR($i)\b,include/$MAIN_DIR$j\1,; print \$_' |\\";
done;
done;
echo "cat > a && mv a \$i; done"
);
) >script && . ./script
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
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Mauro Carvalho Chehab
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b5dcee225c |
[media] include/media: split I2C headers from V4L2 core
Currently, include/media is messy, as it contains both the V4L2 core
headers and some driver-specific headers on the same place. That makes
harder to identify what core headers should be documented and what
headers belong to I2C drivers that are included only by bridge/main
drivers that would require the functions provided by them.
Let's move those i2c specific files to its own subdirectory.
The files to move were produced via the following script:
mkdir include/media/i2c
(cd include/media; for i in *.h; do n=`echo $i|sed s/.h$/.c/`; if [ -e ../../drivers/media/i2c/$n ]; then echo $i; git mv $i i2c/; fi; done)
(cd include/media; for i in *.h; do n=`echo $i|sed s/.h$/.c/`; if [ -e ../../drivers/media/*/i2c/$n ]; then echo $i; git mv $i i2c/; fi; done)
for i in include/media/*.h; do n=`basename $i`; (for j in $(git grep -l $n); do dirname $j; done)|sort|uniq|grep -ve '^.$' > list; num=$(wc -l list|cut -d' ' -f1); if [ $num == 1 ]; then if [ "`grep i2c list`" != "" ]; then git mv $i include/media/i2c; fi; fi; done
And the references corrected via this script:
MAIN_DIR="media/"
PREV_DIR="media/"
DIRS="i2c/"
echo "Checking affected files" >&2
for i in $DIRS; do
for j in $(find include/$MAIN_DIR/$i -type f -name '*.h'); do
n=`basename $j`
git grep -l $n
done
done|sort|uniq >files && (
echo "Handling files..." >&2;
echo "for i in \$(cat files|grep -v Documentation); do cat \$i | \\";
(
cd include/$MAIN_DIR;
for j in $DIRS; do
for i in $(ls $j); do
echo "perl -ne 's,(include [\\\"\\<])$PREV_DIR($i)([\\\"\\>]),\1$MAIN_DIR$j\2\3,; print \$_' |\\";
done;
done;
echo "cat > a && mv a \$i; done";
);
echo "Handling documentation..." >&2;
echo "for i in MAINTAINERS \$(cat files); do cat \$i | \\";
(
cd include/$MAIN_DIR;
for j in $DIRS; do
for i in $(ls $j); do
echo " perl -ne 's,include/$PREV_DIR($i)\b,include/$MAIN_DIR$j\1,; print \$_' |\\";
done;
done;
echo "cat > a && mv a \$i; done"
);
) >script && . ./script
Merged Sakari Ailus patch that moves smiapp.h to include/media/i2c.
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
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Geert Uytterhoeven
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e62d6e244f |
MAINTAINERS: linux-cachefs@redhat.com is moderated for non-subscribers
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: David Howells <dhowells@redhat.com> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> |
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Florian Fainelli
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1285734c7a |
MAINTAINERS: brcmnand: Add Broadcom internal mailing-list
The Broadcom NAND driver is used by many different groups at Broadcom now, so use the same mailing-list we use for other areas of the kernel. Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: Brian Norris <computersforpeace@gmail.com> |
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Matias Bjørling
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4ead1a25ce |
MAINTAINERS: Add linux-block list to LightNVM for patches
Signed-off-by: Matias Bjørling <m@bjorling.me> Signed-off-by: Jens Axboe <axboe@fb.com> |
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Ondrej Zary
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f1a454a376 |
ipg: Remove ipg driver
Now that IP1000A chips are supported by dl2k driver, the buggy ipg driver can be removed. Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Signed-off-by: David S. Miller <davem@davemloft.net> |
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Simon Horman
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b138e11931 |
MAINTAINERS: Add entry for Renesas arm64 architecture
Initial Renesas arm64 architecture support will be for the R-Car H3, r8a7795, SoC and its Salvator-X board. Signed-off-by: Simon Horman <horms+renesas@verge.net.au> Acked-by: Geert Uytterhoeven <geert+renesas@glider.be> |
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Simon Horman
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804b0d7011 |
MAINTAINERS: Remove link to oss.renesas.com which is closed
There doesn't seem much value in keeping this link listed in the MAINTAINERS file any more. Signed-off-by: Simon Horman <horms+renesas@verge.net.au> |
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Linus Torvalds
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b3a0d9a232 |
ARC fixes for 4.4-rc1
- A bunch of brown paper bag bugs (MAINTAINERS list email, SMP build failure)
- cpu_relax() now compiler barrier for UP as well
- Handling of userspace Bus Errors for ARCompact builds
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Merge tag 'arc-4.4-rc1-part2' of git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc
Pull ARC fixes from Vineet Gupta:
"Found a couple of brown paper bag bugs with the prev pull request
(including a SMP build breakage report from Guenter). Since these are
urgent I also decided to send over a bunch of other pending fixes
which could have otherwise waited an rc or two.
Summary:
- A bunch of brown paper bag bugs (MAINTAINERS list email, SMP build
failure)
- cpu_relax() now compiler barrier for UP as well
- handling of userspace Bus Errors for ARCompact builds"
* tag 'arc-4.4-rc1-part2' of git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc:
ARC: Fix silly typo in MAINTAINERS file
ARC: cpu_relax() to be compiler barrier even for UP
ARC: use ASL assembler mnemonic
ARC: [arcompact] Handle bus error from userspace as Interrupt not exception
ARC: remove extraneous header include
ARCv2: lib: memcpy: use local symbols
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Vineet Gupta
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30b9dbee89 | ARC: Fix silly typo in MAINTAINERS file | |
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Linus Torvalds
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5e2078b289 |
Merge branch 'for-linus' of git://git.kernel.dk/linux-block
Pull misc block fixes from Jens Axboe:
"Stuff that got collected after the merge window opened. This
contains:
- NVMe:
- Fix for non-striped transfer size setting for NVMe from
Sathyavathi.
- (Some) support for the weird Apple nvme controller in the
macbooks. From Stephan Günther.
- The error value leak for dax from Al.
- A few minor blk-mq tweaks from me.
- Add the new linux-block@vger.kernel.org mailing list to the
MAINTAINERS file.
- Discard fix for brd, from Jan.
- A kerneldoc warning for block core from Randy.
- An older fix from Vivek, converting a WARN_ON() to a rate limited
printk when a device is hot removed with dirty inodes"
* 'for-linus' of git://git.kernel.dk/linux-block:
block: don't hardcode blk_qc_t -> tag mask
dax_io(): don't let non-error value escape via retval instead of EFAULT
block: fix blk-core.c kernel-doc warning
fs/block_dev.c: Remove WARN_ON() when inode writeback fails
NVMe: add support for Apple NVMe controller
NVMe: use split lo_hi_{read,write}q
blk-mq: mark __blk_mq_complete_request() static
MAINTAINERS: add reference to new linux-block list
NVMe: Increase the max transfer size when mdts is 0
brd: Refuse improperly aligned discard requests
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Linus Torvalds
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be23c9d20b |
More power management and ACPI updates for v4.4-rc1
- Support for the ACPI _CCA configuration object intended to tell
the OS whether or not a bus master device supports hardware
managed cache coherency and a new set of functions to allow
drivers to check the cache coherency support for devices in a
platform firmware interface agnostic way (Suravee Suthikulpanit,
Jeremy Linton).
- ACPI backlight quirks for ESPRIMO Mobile M9410 and Dell XPS L421X
(Aaron Lu, Hans de Goede).
- Fixes for the arm_big_little and s5pv210-cpufreq cpufreq drivers
(Jon Medhurst, Nicolas Pitre).
- kfree()-related fixup for the recently introduced CPPC cpufreq
frontend (Markus Elfring).
- intel_pstate fix reducing kernel log noise on systems where
P-states are managed by hardware (Prarit Bhargava).
- intel_pstate maintainers information update (Srinivas Pandruvada).
- cpufreq core optimization related to the handling of delayed work
items used by governors (Viresh Kumar).
- Locking fixes and cleanups of the Operating Performance Points
(OPP) framework (Viresh Kumar).
- Generic power domains framework cleanups (Lina Iyer).
- cpupower tool updates (Jacob Tanenbaum, Sriram Raghunathan,
Thomas Renninger).
- turbostat tool updates (Len Brown).
/
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Merge tag 'pm+acpi-4.4-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull more power management and ACPI updates from Rafael Wysocki:
"The only new feature in this batch is support for the ACPI _CCA device
configuration object, which it a pre-requisite for future ACPI PCI
support on ARM64, but should not affect the other architectures.
The rest is fixes and cleanups, mostly in cpufreq (including
intel_pstate), the Operating Performace Points (OPP) framework and
tools (cpupower and turbostat).
Specifics:
- Support for the ACPI _CCA configuration object intended to tell the
OS whether or not a bus master device supports hardware managed
cache coherency and a new set of functions to allow drivers to
check the cache coherency support for devices in a platform
firmware interface agnostic way (Suravee Suthikulpanit, Jeremy
Linton).
- ACPI backlight quirks for ESPRIMO Mobile M9410 and Dell XPS L421X
(Aaron Lu, Hans de Goede).
- Fixes for the arm_big_little and s5pv210-cpufreq cpufreq drivers
(Jon Medhurst, Nicolas Pitre).
- kfree()-related fixup for the recently introduced CPPC cpufreq
frontend (Markus Elfring).
- intel_pstate fix reducing kernel log noise on systems where
P-states are managed by hardware (Prarit Bhargava).
- intel_pstate maintainers information update (Srinivas Pandruvada).
- cpufreq core optimization related to the handling of delayed work
items used by governors (Viresh Kumar).
- Locking fixes and cleanups of the Operating Performance Points
(OPP) framework (Viresh Kumar).
- Generic power domains framework cleanups (Lina Iyer).
- cpupower tool updates (Jacob Tanenbaum, Sriram Raghunathan, Thomas
Renninger).
- turbostat tool updates (Len Brown)"
* tag 'pm+acpi-4.4-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (32 commits)
PCI: ACPI: Add support for PCI device DMA coherency
PCI: OF: Move of_pci_dma_configure() to pci_dma_configure()
of/pci: Fix pci_get_host_bridge_device leak
device property: ACPI: Remove unused DMA APIs
device property: ACPI: Make use of the new DMA Attribute APIs
device property: Adding DMA Attribute APIs for Generic Devices
ACPI: Adding DMA Attribute APIs for ACPI Device
device property: Introducing enum dev_dma_attr
ACPI: Honor ACPI _CCA attribute setting
cpufreq: CPPC: Delete an unnecessary check before the function call kfree()
PM / OPP: Add opp_rcu_lockdep_assert() to _find_device_opp()
PM / OPP: Hold dev_opp_list_lock for writers
PM / OPP: Protect updates to list_dev with mutex
PM / OPP: Propagate error properly from dev_pm_opp_set_sharing_cpus()
cpufreq: s5pv210-cpufreq: fix wrong do_div() usage
MAINTAINERS: update for intel P-state driver
Creating a common structure initialization pattern for struct option
cpupower: Enable disabled Cstates if they are below max latency
cpupower: Remove debug message when using cpupower idle-set -D switch
cpupower: cpupower monitor reports uninitialized values for offline cpus
...
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Vladimir Kondratiev
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23ba8a6623 |
MAINTAINERS: wil6210: new maintainer - Maya Erez
Maya Erez will maintain the wil6210 driver Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com> |
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Jens Axboe
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82c426e0f1 |
MAINTAINERS: add reference to new linux-block list
In the past, I've resisted doing a non-lkml related block/storage list. But we have more activity now than we previously did, and ain't nobody got time to track and follow lkml. So now linux-block@vger.kernel.org exists. Please CC your patches related to block/storage here, and we'll have an easier time tracking them. Signed-off-by: Jens Axboe <axboe@fb.com> |
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Linus Torvalds
|
c6de7f1754 |
Metag architecture changes for v4.4
A fix for 4KiB stacks with SMP, and a change of maintenance status to "Odd Fixes". -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQIcBAABCAAGBQJWQdwqAAoJEGwLaZPeOHZ6ykEP+gOlJhibJT1uzB/ZgMwT+fMd 6NWaCyv5bm7fN0WMwMYQKPrKTMxz2gglfvHRaKdlYXXxAkmev/9rKL1RBlmd+yPH sNdZsTqQDpJx2pt8vi5PaVMz+p5B1RmzjLwQWqHjUqLIZ3N9+WG7wl+jLPZCW/qH F1fuiL7FaEKn6mg2Rh0i+DWSnda2eY6JOAbHDGtI1ukjN+2eYac5mx8uUF+yH6lW 7hUfMwp1RxDNqov2AMwq3OqHsgubtzUhCX/7urBRttSlEPnLLSyL11l2/1ij6iDP vPAw8tUmHFFwLiSgszEnw57ebKhYizBBXFdtAN/R3kuRzG2gDXZ/9JZnusmD3v0p pk1ixLdg28SqVKoKOc6Seq/k3xZVB+3ZurFD0vlL+hHE4oUAHjs3K+WfyOkVYSnq c24vwxq5vYOHABw40qGD+rPpKvdk6MsO5Kqa7P2VxfA1HpbJSjqRxoap9Yax3bmN gWn3OZIaCSxbXavxkgzx9dokJvgWqTLbUnszdWmE2SHbfElmJZpQ2pK1XrxPyju+ +PyfbHRp25UwkpT2Izzfb8FVTxUrplvJwU2QgGWtZZzUJzu2+HiNdm4JPLDbdbZh l38dma3e7hl6BzLS6BFRh80DtsWm+dWwd6vh7I0+C2uNGV45N7wyCXPoxeDV1mru LIk6L41SLUz52pYFUEIx =I+wL -----END PGP SIGNATURE----- Merge tag 'metag-for-v4.4' of git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag Pull metag arch updates from James Hogan: "A fix for 4KiB stacks with SMP, and a change of maintenance status to 'Odd Fixes'" * tag 'metag-for-v4.4' of git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag: MAINTAINERS: Change Meta arch port status to Odd Fixes metag: Turn irq_ctx_* macros into static inlines metag: SMP: Fix 4KiB stack setup on secondary CPUs |
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Linus Torvalds
|
c0d6fe2f01 |
ARM: DT updates for v4.4
As usual, this is the massive branch we have for each release. Lots of various updates and additions of hardware descriptions on existing hardware, as well as the usual additions of new boards and SoCs. This is also the first release where we've started mixing 64- and 32-bit DT updates in one branch. (Specific details on what's actually here and new is pretty easy to tell from the diffstat, so there's little point in duplicating listing it here.) -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAABAgAGBQJWQT2WAAoJEIwa5zzehBx37tgQAIBe5eDJFXFihTlyOQ2plL3q vVH4OCzXIHELfM1J8CGZNah1wCQqNOts8RAmDCzxr+zSYuLOwJOEDZ6NKmErMxl0 NTj3+BsqKO3NRym970ofPqU9JRLQmpZ8K7dzk8Nwj2+r1WZHFu/j6Jv44n/Ns0lw 7+wxnG322lTm7SnvALCMD5lD4Y7VpThooWy5SdFtRoAetn+cLbVCJIeeQvO6Vxkp NooeJR0t2e8cpbAND5Jwu6eeWRcIbrvgjYDe0omhrIY05i9yNvIsC2HuQFGjF43z p2CnQvcKnhOXTZw3yse1Fx5igA7jqwVjjC/lVeDyxhusAtLpmuB6qbSaj7DpqkSQ nJxX1d49WKm68K+aknmee1kYRrvc4DE/kORI4IxXnsVNMu16ifTVLnxKgUhwzukb eZdTP6rsqgNozaYvh0k1vfSFd+CNSkBg+E9nrI3tU95yo3LOIhobVBCvBcWlmUvQ JdavRztqosChjIx3a9i1eCNKJtCg9p4m+gWjUqVVWsxBHe/3HojzjZnsBSynIQMA uGIVm0TKhNl1Svxl3oJo9257UCUK7+5PqJHK9IHrcWDULYx05JGSjuZcyvNS6Fo+ u1DMf0ud4gXJYhecFBa7b3zRjk5YxptgCCTjeEEOTUJbbhZqDjGFZlNuFi6dmqD3 ILJ2QMe/DGiPIlUmCfsx =qY1q -----END PGP SIGNATURE----- Merge tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM DT updates from Olof Johansson: "As usual, this is the massive branch we have for each release. Lots of various updates and additions of hardware descriptions on existing hardware, as well as the usual additions of new boards and SoCs. This is also the first release where we've started mixing 64- and 32-bit DT updates in one branch. (Specific details on what's actually here and new is pretty easy to tell from the diffstat, so there's little point in duplicating listing it here)" * tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (499 commits) ARM: dts: uniphier: add system-bus-controller nodes ARM64: juno: disable NOR flash node by default ARM: dts: uniphier: add outer cache controller nodes arm64: defconfig: Enable PCI generic host bridge by default arm64: Juno: Add support for the PCIe host bridge on Juno R1 Documentation: of: Document the bindings used by Juno R1 PCIe host bridge ARM: dts: uniphier: add I2C aliases for ProXstream2 boards dts/Makefile: Add build support for LS2080a QDS & RDB board DTS dts/ls2080a: Add DTS support for LS2080a QDS & RDB boards dts/ls2080a: Update Simulator DTS to add support of various peripherals dts/ls2080a: Remove text about writing to Free Software Foundation dts/ls2080a: Update DTSI to add support of various peripherals doc: DTS: Update DWC3 binding to provide reference to generic bindings doc/bindings: Update GPIO devicetree binding documentation for LS2080A Documentation/dts: Move FSL board-specific bindings out of /powerpc Documentation: DT: Add entry for FSL LS2080A QDS and RDB boards arm64: Rename FSL LS2085A SoC support code to LS2080A arm64: Use generic Layerscape SoC family naming ARM: dts: uniphier: add ProXstream2 Vodka board support ARM: dts: uniphier: add ProXstream2 Gentil board support ... |
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Linus Torvalds
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b44a3d2a85 |
ARM: SoC driver updates for v4.4
As we've enabled multiplatform kernels on ARM, and greatly done away with
the contents under arch/arm/mach-*, there's still need for SoC-related
drivers to go somewhere.
Many of them go in through other driver trees, but we still have
drivers/soc to hold some of the "doesn't fit anywhere" lowlevel code
that might be shared between ARM and ARM64 (or just in general makes
sense to not have under the architecture directory).
This branch contains mostly such code:
- Drivers for qualcomm SoCs for SMEM, SMD and SMD-RPM, used to communicate
with power management blocks on these SoCs for use by clock, regulator and
bus frequency drivers.
- Allwinner Reduced Serial Bus driver, again used to communicate with PMICs.
- Drivers for ARM's SCPI (System Control Processor). Not to be confused with
PSCI (Power State Coordination Interface). SCPI is used to communicate with
the assistant embedded cores doing power management, and we have yet to see
how many of them will implement this for their hardware vs abstracting in
other ways (or not at all like in the past).
- To make confusion between SCPI and PSCI more likely, this release also
includes an update of PSCI to interface version 1.0.
- Rockchip support for power domains.
- A driver to talk to the firmware on Raspberry Pi.
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Merge tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC driver updates from Olof Johansson:
"As we've enabled multiplatform kernels on ARM, and greatly done away
with the contents under arch/arm/mach-*, there's still need for
SoC-related drivers to go somewhere.
Many of them go in through other driver trees, but we still have
drivers/soc to hold some of the "doesn't fit anywhere" lowlevel code
that might be shared between ARM and ARM64 (or just in general makes
sense to not have under the architecture directory).
This branch contains mostly such code:
- Drivers for qualcomm SoCs for SMEM, SMD and SMD-RPM, used to
communicate with power management blocks on these SoCs for use by
clock, regulator and bus frequency drivers.
- Allwinner Reduced Serial Bus driver, again used to communicate with
PMICs.
- Drivers for ARM's SCPI (System Control Processor). Not to be
confused with PSCI (Power State Coordination Interface). SCPI is
used to communicate with the assistant embedded cores doing power
management, and we have yet to see how many of them will implement
this for their hardware vs abstracting in other ways (or not at all
like in the past).
- To make confusion between SCPI and PSCI more likely, this release
also includes an update of PSCI to interface version 1.0.
- Rockchip support for power domains.
- A driver to talk to the firmware on Raspberry Pi"
* tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (57 commits)
soc: qcom: smd-rpm: Correct size of outgoing message
bus: sunxi-rsb: Add driver for Allwinner Reduced Serial Bus
bus: sunxi-rsb: Add Allwinner Reduced Serial Bus (RSB) controller bindings
ARM: bcm2835: add mutual inclusion protection
drivers: psci: make PSCI 1.0 functions initialization version dependent
dt-bindings: Correct paths in Rockchip power domains binding document
soc: rockchip: power-domain: don't try to print the clock name in error case
soc: qcom/smem: add HWSPINLOCK dependency
clk: berlin: add cpuclk
ARM: berlin: dts: add CLKID_CPU for BG2Q
ARM: bcm2835: Add the Raspberry Pi firmware driver
soc: qcom: smem: Move RPM message ram out of smem DT node
soc: qcom: smd-rpm: Correct the active vs sleep state flagging
soc: qcom: smd: delete unneeded of_node_put
firmware: qcom-scm: build for correct architecture level
soc: qcom: smd: Correct SMEM items for upper channels
qcom-scm: add missing prototype for qcom_scm_is_available()
qcom-scm: fix endianess issue in __qcom_scm_is_call_available
soc: qcom: smd: Reject send of too big packets
soc: qcom: smd: Handle big endian CPUs
...
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Linus Torvalds
|
56e0464980 |
ARM: SoC platform updates for v4.4
New and/or improved SoC support for this release:
- Marvell Berlin:
* Enable standard DT-based cpufreq
* Add CPU hotplug support
- Freescale:
* Ethernet init for i.MX7D
* Suspend/resume support for i.MX6UL
- Allwinner:
* Support for R8 chipset (used on NTC's $9 C.H.I.P board)
- Mediatek:
* SMP support for some platforms
- Uniphier:
* L2 support
* Cleaned up SMP support, etc.
+ A handful of other patches around above functionality, and a few other
smaller changes.
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Merge tag 'armsoc-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC platform updates from Olof Johansson:
"New and/or improved SoC support for this release:
Marvell Berlin:
- Enable standard DT-based cpufreq
- Add CPU hotplug support
Freescale:
- Ethernet init for i.MX7D
- Suspend/resume support for i.MX6UL
Allwinner:
- Support for R8 chipset (used on NTC's $9 C.H.I.P board)
Mediatek:
- SMP support for some platforms
Uniphier:
- L2 support
- Cleaned up SMP support, etc.
plus a handful of other patches around above functionality, and a few
other smaller changes"
* tag 'armsoc-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (42 commits)
ARM: uniphier: rework SMP operations to use trampoline code
ARM: uniphier: add outer cache support
Documentation: EXYNOS: Update bootloader interface on exynos542x
ARM: mvebu: add broken-idle option
ARM: orion5x: use mac_pton() helper
ARM: at91: pm: at91_pm_suspend_in_sram() must be 8-byte aligned
ARM: sunxi: Add R8 support
ARM: digicolor: select pinctrl/gpio driver
arm: berlin: add CPU hotplug support
arm: berlin: use non-self-cleared reset register to reset cpu
ARM: mediatek: add smp bringup code
ARM: mediatek: enable gpt6 on boot up to make arch timer working
soc: mediatek: Fix random hang up issue while kernel init
soc: ti: qmss: make acc queue support optional in the driver
soc: ti: add firmware file name as part of the driver
Documentation: dt: soc: Add description for knav qmss driver
ARM: S3C64XX: Use PWM lookup table for mach-smartq
ARM: S3C64XX: Use PWM lookup table for mach-hmt
ARM: S3C64XX: Use PWM lookup table for mach-crag6410
ARM: S3C64XX: Use PWM lookup table for smdk6410
...
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Linus Torvalds
|
a5e1d715a8 |
ARM: SoC cleanups for v4.4
Again we have a sizable (but not huge) cleanup branch with a net delta of about
-3k lines.
Main contents here is:
- A bunch of development/cleanup of a few PXA boards
- Removal of bockw platforms on shmobile, since the platform has now gone
completely multiplatform. Whee!
- move of the 32kHz timer on OMAP to a proper timesource
- Misc cleanup of older OMAP material (incl removal of one board file)
- Switch over to new common PWM lookup support for several platforms
There's also a handful of other cleanups across the tree, but the above are
the major pieces.
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Merge tag 'armsoc-cleanup' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC cleanups from Olof Johansson:
"Again we have a sizable (but not huge) cleanup branch with a net delta
of about -3k lines.
Main contents here is:
- A bunch of development/cleanup of a few PXA boards
- Removal of bockw platforms on shmobile, since the platform has now
gone completely multiplatform. Whee!
- move of the 32kHz timer on OMAP to a proper timesource
- Misc cleanup of older OMAP material (incl removal of one board
file)
- Switch over to new common PWM lookup support for several platforms
There's also a handful of other cleanups across the tree, but the
above are the major pieces"
* tag 'armsoc-cleanup' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (103 commits)
ARM: OMAP3: hwmod data: Remove legacy mailbox data and addrs
ARM: DRA7: hwmod data: Remove spinlock hwmod addrs
ARM: OMAP4: hwmod data: Remove spinlock hwmod addrs
ARM: DRA7/AM335x/AM437x: hwmod: Remove gpmc address space from hwmod data
ARM: Remove __ref on hotplug cpu die path
ARM: Remove open-coded version of IRQCHIP_DECLARE
arm: omap2: board-generic: use omap4_local_timer_init for AM437x
ARM: DRA7/AM335x/AM437x: hwmod: Remove elm address space from hwmod data
ARM: OMAP: Remove duplicated operand in OR operation
clocksource: ti-32k: make it depend on GENERIC_CLOCKSOURCE
ARM: pxa: remove incorrect __init annotation on pxa27x_set_pwrmode
ARM: pxa: raumfeld: make some variables static
ARM: OMAP: Change all cpu_is_* occurences to soc_is_* for id.c
ARM: OMAP2+: Rename cpu_is macros to soc_is
arm: omap2: timer: limit hwmod usage to non-DT boots
arm: omap2+: select 32k clocksource driver
clocksource: add TI 32.768 Hz counter driver
arm: omap2: timer: rename omap_sync32k_timer_init()
arm: omap2: timer: always call clocksource_of_init() when DT
arm: omap2: timer: move realtime_counter_init() around
...
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Linus Torvalds
|
64fd8c8a0f |
ARM: SoC non-urgent fixes for v4.4
A handful of fixes that came in and didn't seem warranted to go in through
the 4.3-rc cycle.
- MAINTAINERS updates for one of the Broadcom platforms and lpc18xx
- A couple of non-critical Davinci bugfixes
- A fix to reset irq affinity for TI platforms (silences a warning at reboot)
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Merge tag 'armsoc-fixes-nc' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC non-urgent fixes from Olof Johansson:
"A handful of fixes that came in and didn't seem warranted to go in
through the 4.3-rc cycle.
- MAINTAINERS updates for one of the Broadcom platforms and lpc18xx
- A couple of non-critical Davinci bugfixes
- A fix to reset irq affinity for TI platforms (silences a warning at
reboot)"
* tag 'armsoc-fixes-nc' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc:
MAINTAINERS: update lpc18xx entry with more drivers
soc: ti: reset irq affinity before freeing irq
ARM: cns3xxx: pci: avoid potential stack overflow
ARM: davinci: clock: Correct return values for API functions
ARM: davinci: re-use %*ph specifier
MAINTAINERS: add entry for the Broadcom Northstar Plus SoCs
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Linus Torvalds
|
d55fc37856 |
Merge branch 'i2c/for-4.4' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux
Pull i2c updates from Wolfram Sang: - New drivers: UniPhier (with and without FIFO) - some drivers got some bigger rework: ismt, designware, img-scb (rcar had to be reverted because issues were showing up just lately) - ACPI: reworked the device scanning and added support for muxes ... and quite a lot of driver bugfixes and cleanups this time. All files touched outside of the i2c realm have proper acks. * 'i2c/for-4.4' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux: (70 commits) i2c: rcar: Revert the latest refactoring series i2c: pnx: remove superfluous assignment MAINTAINERS: i2c: drop i2c-pnx maintainer MAINTAINERS: i2c: mark also subdirectories as maintained i2c: cadence: enable driver for ARM64 i2c: i801: Document Intel DNV and Broxton i2c: at91: manage unexpected RXRDY flag when starting a transfer i2c: pnx: Use setup_timer instead of open coding it i2c: add ACPI support for I2C mux ports acpi: add acpi_preset_companion() stub i2c: pxa: Add support for pxa910/988 & new configuration features i2c: au1550: Convert to devm_kzalloc and devm_ioremap_resource i2c-dev: Fix I2C_SLAVE ioctl comment i2c-dev: Fix typo in ioctl name reference i2c: sirf: tune the divider to make i2c bus freq more accurate i2c: imx: Use -ENXIO as error in the NACK case i2c: i801: Add support for Intel Broxton i2c: i801: Add support for Intel DNV i2c: mediatek: add i2c resume support i2c: imx: implement bus recovery ... |
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Linus Torvalds
|
3e82806b97 |
Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux
Pull drm updates from Dave Airlie:
"I Was Almost Tempted To Capitalise Every Word, but then I decided I
couldn't read it myself!
I've also got one pull request for the sti driver outstanding. It
relied on a commit in Greg's tree and I didn't find out in time, that
commit is in your tree now so I might send that along once this is
merged.
I also had the accidental misfortune to have access to a Skylake on my
desk for a few days, and I've had to encourage Intel to try harder,
which seems to be happening now.
Here is the main drm-next pull request for 4.4.
Highlights:
New driver:
vc4 driver for the Rasberry Pi VPU.
(From Eric Anholt at Broadcom.)
Core:
Atomic fbdev support
Atomic helpers for runtime pm
dp/aux i2c STATUS_UPDATE handling
struct_mutex usage cleanups.
Generic of probing support.
Documentation:
Kerneldoc for VGA switcheroo code.
Rename to gpu instead of drm to reflect scope.
i915:
Skylake GuC firmware fixes
HPD A support
VBT backlight fallbacks
Fastboot by default for some systems
FBC work
BXT/SKL workarounds
Skylake deeper sleep state fixes
amdgpu:
Enable GPU scheduler by default
New atombios opcodes
GPUVM debugging options
Stoney support.
Fencing cleanups.
radeon:
More efficient CS checking
nouveau:
gk20a instance memory handling improvements.
Improved PGOB detection and GK107 support
Kepler GDDR5 PLL statbility improvement
G8x/GT2xx reclock improvements
new userspace API compatiblity fixes.
virtio-gpu:
Add 3D support - qemu 2.5 has it merged for it's gtk backend.
msm:
Initial msm88896 (snapdragon 8200)
exynos:
HDMI cleanups
Enable mixer driver byt default
Add DECON-TV support
vmwgfx:
Move to using memremap + fixes.
rcar-du:
Add support for R8A7793/4 DU
armada:
Remove support for non-component mode
Improved plane handling
Power savings while in DPMS off.
tda998x:
Remove unused slave encoder support
Use more HDMI helpers
Fix EDID read handling
dwhdmi:
Interlace video mode support for ipu-v3/dw_hdmi
Hotplug state fixes
Audio driver integration
imx:
More color formats support.
tegra:
Minor fixes/improvements"
[ Merge fixup: remove unused variable 'dev' that had all uses removed in
commit 4e270f088011: "drm/gem: Drop struct_mutex requirement from
drm_gem_mmap_obj" ]
* 'drm-next' of git://people.freedesktop.org/~airlied/linux: (764 commits)
drm/vmwgfx: Relax irq locking somewhat
drm/vmwgfx: Properly flush cursor updates and page-flips
drm/i915/skl: disable display side power well support for now
drm/i915: Extend DSL readout fix to BDW and SKL.
drm/i915: Do graphics device reset under forcewake
drm/i915: Skip fence installation for objects with rotated views (v4)
vga_switcheroo: Drop client power state VGA_SWITCHEROO_INIT
drm/amdgpu: group together common fence implementation
drm/amdgpu: remove AMDGPU_FENCE_OWNER_MOVE
drm/amdgpu: remove now unused fence functions
drm/amdgpu: fix fence fallback check
drm/amdgpu: fix stoping the scheduler timeout
drm/amdgpu: cleanup on error in amdgpu_cs_ioctl()
drm/i915: Fix locking around GuC firmware load
drm/amdgpu: update Fiji's Golden setting
drm/amdgpu: update Fiji's rev id
drm/amdgpu: extract common code in vi_common_early_init
drm/amd/scheduler: don't oops on failure to load
drm/amdgpu: don't oops on failure to load (v2)
drm/amdgpu: don't VT switch on suspend
...
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Olof Johansson
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3e4dda70cc |
Merge branch 'next/arm64' into next/dt
Merging in the few patches I had kept separate from main next/dt, since others got merged here directly. * next/arm64: arm64: defconfig: Enable PCI generic host bridge by default arm64: Juno: Add support for the PCIe host bridge on Juno R1 Documentation: of: Document the bindings used by Juno R1 PCIe host bridge arm64: dts: mt8173: Add clocks for SCPSYS unit arm64: dts: mt8173: Add subsystem clock controller device nodes + Linux 4.3-rc5 |
|
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James Hogan
|
f23d0e2468 |
MAINTAINERS: Change Meta arch port status to Odd Fixes
For a while now the Meta architecture port has been supported with only odd fixes rather than any big new features, since it has now been effectively supersceded by MIPS, and there is no prospect of any new products being based on it. Change the maintenance status to Odd Fixes in order to reflect reality. Signed-off-by: James Hogan <james.hogan@imgtec.com> Cc: linux-metag@vger.kernel.org |
|
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Ulf Hansson
|
ae3fbdd1be |
MAINTAINERS: mmc: Remove Seungwon Jeon from dw_mmc
Unfortunate, Seungwon's email has been bouncing for some time and it seems like he has moved on to other duties. So, I would like to thank him for his efforts, but it's now time to remove him as the co-maintainer for the dw_mmc driver. Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> Acked-by: Jaehoon Chung <jh80.chung@samsung.com> |
|
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Linus Torvalds
|
ad804a0b2a |
Merge branch 'akpm' (patches from Andrew)
Merge second patch-bomb from Andrew Morton: - most of the rest of MM - procfs - lib/ updates - printk updates - bitops infrastructure tweaks - checkpatch updates - nilfs2 update - signals - various other misc bits: coredump, seqfile, kexec, pidns, zlib, ipc, dma-debug, dma-mapping, ... * emailed patches from Andrew Morton <akpm@linux-foundation.org>: (102 commits) ipc,msg: drop dst nil validation in copy_msg include/linux/zutil.h: fix usage example of zlib_adler32() panic: release stale console lock to always get the logbuf printed out dma-debug: check nents in dma_sync_sg* dma-mapping: tidy up dma_parms default handling pidns: fix set/getpriority and ioprio_set/get in PRIO_USER mode kexec: use file name as the output message prefix fs, seqfile: always allow oom killer seq_file: reuse string_escape_str() fs/seq_file: use seq_* helpers in seq_hex_dump() coredump: change zap_threads() and zap_process() to use for_each_thread() coredump: ensure all coredumping tasks have SIGNAL_GROUP_COREDUMP signal: remove jffs2_garbage_collect_thread()->allow_signal(SIGCONT) signal: introduce kernel_signal_stop() to fix jffs2_garbage_collect_thread() signal: turn dequeue_signal_lock() into kernel_dequeue_signal() signals: kill block_all_signals() and unblock_all_signals() nilfs2: fix gcc uninitialized-variable warnings in powerpc build nilfs2: fix gcc unused-but-set-variable warnings MAINTAINERS: nilfs2: add header file for tracing nilfs2: add tracepoints for analyzing reading and writing metadata files ... |
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Linus Torvalds
|
ab9f2faf8f |
Initial 4.4 merge window submission
- "Checksum offload support in user space" enablement - Misc cxgb4 fixes, add T6 support - Misc usnic fixes - 32 bit build warning fixes - Misc ocrdma fixes - Multicast loopback prevention extension - Extend the GID cache to store and return attributes of GIDs - Misc iSER updates - iSER clustering update - Network NameSpace support for rdma CM - Work Request cleanup series - New Memory Registration API -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAABAgAGBQJWPO5UAAoJELgmozMOVy/dSCQP/iX2ImMZOS3VkOYKhLR3dSv8 4vTEiYIoAT1JEXiPpiabuuACwotcZcMRk9kZ0dcWmBoFusTzKJmoDOkgAYd95XqY EsAyjqtzUGNNMjH5u5W+kdbaFdH9Ktq7IJvspRlJuvzC47Srax+qBxX01jrAkDgh 4PoA3hEa2KkvkDjY2Mhvk9EWd/uflO9Ky6o0D8jUQkWtEvKBRyDjQLk30oW6wHX9 pTWqww3dD0EXTrR+PDA88v2saKH1kZFU1Nt2eU8Bw+zlJM8hcX6U7PfRX0g3HT/J o+7ejTdLPWFDH35gJOU+KE519f1JbwfRjPJCqbOC9IttBB7iHSbhcpQLpWv4JV1x agdBeDA3TGQj3dHb2SkYMlWXCBp7q8UCbVGvvirTFzGSGU73sc6hhP+vCKvPQIlE Ah5tUqD7Y3mOBjvuDeIzKMLXILd5d3cH+m7Laytrf5e7fJPmBRZyOkcMh0QVElyl mKo+PFjghgeTFb405J7SDDw/vThVyN9HyIt7AGEzObaajzOOk9R1hkQr46XVy9TK yi58fl85yQ2n6TWV6NRnvkQoMy/N2HAEuXk/7HtO0PabV5w3Lo0zvXB9SnVrrVEm 58FWRBYCWorVSdSacuDnPm0iz45WSRIb9G9sBlhEC93eXRq2rSBoy4RvyLeliHFH hllyhNNolI6FJ64j07Xm =bBIY -----END PGP SIGNATURE----- Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma Pull rdma updates from Doug Ledford: "This is my initial round of 4.4 merge window patches. There are a few other things I wish to get in for 4.4 that aren't in this pull, as this represents what has gone through merge/build/run testing and not what is the last few items for which testing is not yet complete. - "Checksum offload support in user space" enablement - Misc cxgb4 fixes, add T6 support - Misc usnic fixes - 32 bit build warning fixes - Misc ocrdma fixes - Multicast loopback prevention extension - Extend the GID cache to store and return attributes of GIDs - Misc iSER updates - iSER clustering update - Network NameSpace support for rdma CM - Work Request cleanup series - New Memory Registration API" * tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma: (76 commits) IB/core, cma: Make __attribute_const__ declarations sparse-friendly IB/core: Remove old fast registration API IB/ipath: Remove fast registration from the code IB/hfi1: Remove fast registration from the code RDMA/nes: Remove old FRWR API IB/qib: Remove old FRWR API iw_cxgb4: Remove old FRWR API RDMA/cxgb3: Remove old FRWR API RDMA/ocrdma: Remove old FRWR API IB/mlx4: Remove old FRWR API support IB/mlx5: Remove old FRWR API support IB/srp: Dont allocate a page vector when using fast_reg IB/srp: Remove srp_finish_mapping IB/srp: Convert to new registration API IB/srp: Split srp_map_sg RDS/IW: Convert to new memory registration API svcrdma: Port to new memory registration API xprtrdma: Port to new memory registration API iser-target: Port to new memory registration API IB/iser: Port to new fast registration API ... |
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Ryusuke Konishi
|
c35c7ac5da |
MAINTAINERS: nilfs2: add header file for tracing
This adds header file "include/trace/events/nilfs2.h" to maintainer-ship of nilfs2 so that updates to the nilfs2 header file go to the mailing list of nilfs2. Signed-off-by: Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp> Cc: Hitoshi Mitake <mitake.hitoshi@lab.ntt.co.jp> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
|
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Chanwoo Choi
|
cd2c3e7f94 |
MAINTAINERS: add missing extcon directory
Add the missing extcon directory to maintain them. When using get_maintainer.pl, the result should include the correct maintainer information. Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
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Rafael J. Wysocki
|
1f47b0ddf3 |
Merge branch 'pm-cpufreq'
* pm-cpufreq: cpufreq: s5pv210-cpufreq: fix wrong do_div() usage MAINTAINERS: update for intel P-state driver cpufreq: governor: Quit work-handlers early if governor is stopped intel_pstate: decrease number of "HWP enabled" messages cpufreq: arm_big_little: fix frequency check when bL switcher is active |
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Linus Torvalds
|
9bbd4b9f38 |
DeviceTree updates for 4.4:
- DT binding doc consolidation moving similar bindings to common
locations. The majority of these are display related which were
scattered in video/, fb/, drm/, gpu/, and panel/ directories.
- Add new config option, CONFIG_OF_ALL_DTBS, to enable building all dtbs
in the tree for most arches with dts files (except powerpc for now).
- OF_IRQ=n fixes for user enabled CONFIG_OF.
- of_node_put ref counting fixes from Julia Lawall.
- Common DT binding for wakeup-source and deprecation of all similar
bindings.
- DT binding for PXA LCD controller.
- Allow ignoring failed PCI resource translations in order to ignore
64-bit addresses on non-LPAE 32-bit kernels.
- Support setting the NUMA node from DT instead of only from parent
device.
- Couple of earlycon DT parsing fixes for address and options.
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Merge tag 'devicetree-for-4.4' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux
Pull DeviceTree updates from Rob Herring:
"A fairly large (by DT standards) pull request this time with the
majority being some overdue moving DT binding docs around to
consolidate similar bindings.
- DT binding doc consolidation moving similar bindings to common
locations. The majority of these are display related which were
scattered in video/, fb/, drm/, gpu/, and panel/ directories.
- Add new config option, CONFIG_OF_ALL_DTBS, to enable building all
dtbs in the tree for most arches with dts files (except powerpc for
now).
- OF_IRQ=n fixes for user enabled CONFIG_OF.
- of_node_put ref counting fixes from Julia Lawall.
- Common DT binding for wakeup-source and deprecation of all similar
bindings.
- DT binding for PXA LCD controller.
- Allow ignoring failed PCI resource translations in order to ignore
64-bit addresses on non-LPAE 32-bit kernels.
- Support setting the NUMA node from DT instead of only from parent
device.
- Couple of earlycon DT parsing fixes for address and options"
* tag 'devicetree-for-4.4' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (45 commits)
MAINTAINERS: update DT binding doc locations
devicetree: add Sigma Designs vendor prefix
of: simplify arch_find_n_match_cpu_physical_id() function
Documentation: arm: Fixed typo in socfpga fpga mgr example
Documentation: devicetree: fix reference to legacy wakeup properties
Documentation: devicetree: standardize/consolidate on "wakeup-source" property
drivers: of: removing assignment of 0 to static variable
xtensa: enable building of all dtbs
mips: enable building of all dtbs
metag: enable building of all dtbs
metag: use common make variables for dtb builds
h8300: enable building of all dtbs
arm64: enable building of all dtbs
arm: enable building of all dtbs
arc: enable building of all dtbs
arc: use common make variables for dtb builds
of: add config option to enable building of all dtbs
of/fdt: fix error checking for earlycon address
of/overlay: add missing of_node_put
of/platform: add missing of_node_put
...
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|
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Linus Torvalds
|
3e069adabc |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
Pull input updates from Dmitry Torokhov:
"Items of note:
- evdev users can now limit or mask the kind of events they will
receive. This will allow applications such as power manager or
network manager to only be woken when user presses special keys
such as KEY_POWER or KEY_WIFI and not be bothered with ordinary
key presses coming from keyboard
- support for FocalTech FT6236 touchscreen controller
- support for ROHM BU21023/24 touchscreen controller
- edt-ft5x06 touchscreen driver got a face lift and can now be used
with FT5506
- support for Google Fiber TV Box remote controls
- improvements in xpad driver (with more to come)
- several parport-based drivers have been switched to the new device
model
- other miscellaneous driver improvements"
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (70 commits)
HID: hid-gfrm: avoid warning for input_configured API change
HID: hid-input: allow input_configured callback return errors
Input: evdev - fix bug in checking duplicate clock change request
Input: add userio module
Input: evdev - add event-mask API
Input: snvs_pwrkey - remove duplicated semicolon
HID: hid-gfrm: Google Fiber TV Box remote controls
Input: e3x0-button - update Kconfig description
Input: tegra-kbc - drop use of IRQF_NO_SUSPEND flag
Input: tegra-kbc - enable support for the standard "wakeup-source" property
Input: xen - check return value of xenbus_printf
Input: hp_sdc_rtc - fix y2038 problem in proc_show
Input: nomadik-ske-keypad - fix a trivial typo
Input: xpad - fix clash of presence handling with LED setting
Input: edt-ft5x06 - work around FT5506 firmware bug
Input: edt-ft5x06 - add support for FT5506
Input: edt-ft5x06 - add support for different max support points
Input: edt-ft5x06 - use max support points to determine how much to read
Input: rotary-encoder - add support for quarter-period mode
Input: rotary-encoder - use of_property_read_bool
...
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Linus Torvalds
|
02f0d3f758 |
MTD updates for 4.4-rc1:
Core
* WARN (in some cases) when a struct mtd_info is registered multiple times;
in the past this was "supported", but it's still error prone for future
development. There's only one ugly case of this left in the tree (that
we're aware of) and the owners are aware of the problems there.
* fix potential deadlock in the blkdev removal path
NOTE: the (potential) deadlock was introduced in a for-stable patch. This
one is also marked for -stable.
* ioctl(BLKPG) compat_ioctl support; resolves issues with 32-bit user space
vs. 64-bit kernel space
* Set MTD parent device correctly throughout the tree, so the tree structure
appears correctly in sysfs; many drivers were missing this (soft)
requirement
* Move device tree partitions (ofpart) into a dedicated 'partitions' subnode;
this helps to disambiguate whether a node is a partition or some other
auxiliary data
* Improve error handling for partitioning failures
NAND
* General: Increase timeout period, for corner-case systems with
less-than-accurate jiffies
* Fix OF-based autoloading of several NAND drivers when built as modules
* pxa3xx_nand:
- Rework timing configuration to be more dynamic
- Refactor PM support
* brcmnand: prepare for NorthStar 2 support (ARM64, 16-bit NAND chips)
* sunxi_nand: refactoring and a few bug fixes
* vf610: new NAND driver
* FSMC: add SW BCH support; support common NAND DT bindings
* lpc32xx_slc: refactor and improve timing calculations logic
* denali: support for rev 5.1
SPI NOR
* Layering improvements
* Added Winbond lock/unlock support
* Added mtd_is_locked() (i.e., ioctl(MEMISLOCKED)) support
* Increase full-chip-erase timeout linearly with flash size
* fsl-quadspi: fix compile for non-ARM architectures
* New flash support
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Merge tag 'for-linus-20151106' of git://git.infradead.org/linux-mtd
Pull MTD updates from Brian Norris:
"Core:
- WARN (in some cases) when a struct mtd_info is registered multiple
times; in the past this was "supported", but it's still error prone
for future development. There's only one ugly case of this left in
the tree (that we're aware of) and the owners are aware of the
problems there.
- fix potential deadlock in the blkdev removal path NOTE: the
(potential) deadlock was introduced in a for-stable patch. This
one is also marked for -stable.
- ioctl(BLKPG) compat_ioctl support; resolves issues with 32-bit user
space vs 64-bit kernel space
- Set MTD parent device correctly throughout the tree, so the tree
structure appears correctly in sysfs; many drivers were missing
this (soft) requirement
- Move device tree partitions (ofpart) into a dedicated 'partitions'
subnode; this helps to disambiguate whether a node is a partition
or some other auxiliary data
- Improve error handling for partitioning failures
NAND:
- General: Increase timeout period, for corner-case systems with
less-than-accurate jiffies
- Fix OF-based autoloading of several NAND drivers when built as
modules
- pxa3xx_nand:
- Rework timing configuration to be more dynamic
- Refactor PM support
- brcmnand: prepare for NorthStar 2 support (ARM64, 16-bit NAND
chips)
- sunxi_nand: refactoring and a few bug fixes
- vf610: new NAND driver
- FSMC: add SW BCH support; support common NAND DT bindings
- lpc32xx_slc: refactor and improve timing calculations logic
- denali: support for rev 5.1
SPI NOR:
- Layering improvements
- Added Winbond lock/unlock support
- Added mtd_is_locked() (i.e., ioctl(MEMISLOCKED)) support
- Increase full-chip-erase timeout linearly with flash size
- fsl-quadspi: fix compile for non-ARM architectures
- New flash support"
* tag 'for-linus-20151106' of git://git.infradead.org/linux-mtd: (169 commits)
mtd: don't WARN about overloaded users of mtd->reboot_notifier.notifier_call
mtd: nand: sunxi: avoid retrieving data before ECC pass
mtd: nand: sunxi: fix sunxi_nfc_hw_ecc_read/write_chunk()
mtd: blkdevs: fix potential deadlock + lockdep warnings
mtd: ofpart: move ofpart partitions to a dedicated dt node
doc: dt: mtd: support partitions in a special 'partitions' subnode
mtd: brcmnand: Force 8bit mode before doing nand_scan_ident()
mtd: brcmnand: factor out CFG and CFG_EXT bitfields
mtd: mtdpart: Do not fail mtd probe when parsing partitions fails
mtd: fsl-quadspi: fix macro collision problems with READ/WRITE
mtd: warn when registering the same master many times
mtd: fixup corner case error handling in mtd_device_parse_register()
mtd: tests: Replace timeval with ktime_t
mtd: fsmc_nand: Add BCH4 SW ECC support for SPEAr600
mtd: nand: vf610_nfc: use nand_check_erased_ecc_chunk() helper
mtd: nand: increase ready wait timeout and report timeouts
mtd: docg3: off by one in doc_register_sysfs()
mtd: pxa3xx_nand: clean up the pxa3xx timings
mtd: pxa3xx_nand: rework flash detection and timing setup
mtd: pxa3xx_nand: add helpers to setup the timings
...
|
|
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Linus Torvalds
|
3c87b79188 |
PCI changes for the v4.4 merge window:
Resource management
Add support for Enhanced Allocation devices (Sean O. Stalley)
Add Enhanced Allocation register entries (Sean O. Stalley)
Handle IORESOURCE_PCI_FIXED when sizing resources (David Daney)
Handle IORESOURCE_PCI_FIXED when assigning resources (David Daney)
Handle Enhanced Allocation capability for SR-IOV devices (David Daney)
Clear IORESOURCE_UNSET when reverting to firmware-assigned address (Bjorn Helgaas)
Make Enhanced Allocation bitmasks more obvious (Bjorn Helgaas)
Expand Enhanced Allocation BAR output (Bjorn Helgaas)
Add of_pci_check_probe_only to parse "linux,pci-probe-only" (Marc Zyngier)
Fix lookup of linux,pci-probe-only property (Marc Zyngier)
Add sparc mem64 resource parsing for root bus (Yinghai Lu)
PCI device hotplug
pciehp: Queue power work requests in dedicated function (Guenter Roeck)
Driver binding
Add builtin_pci_driver() to avoid registration boilerplate (Paul Gortmaker)
Virtualization
Set SR-IOV NumVFs to zero after enumeration (Alexander Duyck)
Remove redundant validation of SR-IOV offset/stride registers (Alexander Duyck)
Remove VFs in reverse order if virtfn_add() fails (Alexander Duyck)
Reorder pcibios_sriov_disable() (Alexander Duyck)
Wait 1 second between disabling VFs and clearing NumVFs (Alexander Duyck)
Fix sriov_enable() error path for pcibios_enable_sriov() failures (Alexander Duyck)
Enable SR-IOV ARI Capable Hierarchy before reading TotalVFs (Ben Shelton)
Don't try to restore VF BARs (Wei Yang)
MSI
Don't alloc pcibios-irq when MSI is enabled (Joerg Roedel)
Add msi_controller setup_irqs() method for special multivector setup (Lucas Stach)
Export all remapped MSIs to sysfs attributes (Romain Bezut)
Disable MSI on SiS 761 (Ondrej Zary)
AER
Clear error status registers during enumeration and restore (Taku Izumi)
Generic host bridge driver
Fix lookup of linux,pci-probe-only property (Marc Zyngier)
Allow multiple hosts with different map_bus() methods (David Daney)
Pass starting bus number to pci_scan_root_bus() (David Daney)
Fix address window calculation for non-zero starting bus (David Daney)
Altera host bridge driver
Add msi.h to ARM Kbuild (Ley Foon Tan)
Add Altera PCIe host controller driver (Ley Foon Tan)
Add Altera PCIe MSI driver (Ley Foon Tan)
APM X-Gene host bridge driver
Remove msi_controller assignment (Duc Dang)
Broadcom iProc host bridge driver
Fix header comment "Corporation" misspelling (Florian Fainelli)
Fix code comment to match code (Ray Jui)
Remove unused struct iproc_pcie.irqs[] (Ray Jui)
Call pci_fixup_irqs() for ARM64 as well as ARM (Ray Jui)
Fix PCIe reset logic (Ray Jui)
Improve link detection logic (Ray Jui)
Update PCIe device tree bindings (Ray Jui)
Add outbound mapping support (Ray Jui)
Freescale i.MX6 host bridge driver
Return real error code from imx6_add_pcie_port() (Fabio Estevam)
Add PCIE_PHY_RX_ASIC_OUT_VALID definition (Fabio Estevam)
Freescale Layerscape host bridge driver
Remove ls_pcie_establish_link() (Minghuan Lian)
Ignore PCIe controllers in Endpoint mode (Minghuan Lian)
Factor out SCFG related function (Minghuan Lian)
Update ls_add_pcie_port() (Minghuan Lian)
Remove unused fields from struct ls_pcie (Minghuan Lian)
Add support for LS1043a and LS2080a (Minghuan Lian)
Add ls_pcie_msi_host_init() (Minghuan Lian)
HiSilicon host bridge driver
Add HiSilicon SoC Hip05 PCIe driver (Zhou Wang)
Marvell MVEBU host bridge driver
Return zero for reserved or unimplemented config space (Russell King)
Use exact config access size; don't read/modify/write (Russell King)
Use of_get_available_child_count() (Russell King)
Use for_each_available_child_of_node() to walk child nodes (Russell King)
Report full node name when reporting a DT error (Russell King)
Use port->name rather than "PCIe%d.%d" (Russell King)
Move port parsing and resource claiming to separate function (Russell King)
Fix memory leaks and refcount leaks (Russell King)
Split port parsing and resource claiming from port setup (Russell King)
Use gpio_set_value_cansleep() (Russell King)
Use devm_kcalloc() to allocate an array (Russell King)
Use gpio_desc to carry around gpio (Russell King)
Improve clock/reset handling (Russell King)
Add PCI Express root complex capability block (Russell King)
Remove code restricting accesses to slot 0 (Russell King)
NVIDIA Tegra host bridge driver
Wrap static pgprot_t initializer with __pgprot() (Ard Biesheuvel)
Renesas R-Car host bridge driver
Build pci-rcar-gen2.c only on ARM (Geert Uytterhoeven)
Build pcie-rcar.c only on ARM (Geert Uytterhoeven)
Make PCI aware of the I/O resources (Phil Edworthy)
Remove dependency on ARM-specific struct hw_pci (Phil Edworthy)
Set root bus nr to that provided in DT (Phil Edworthy)
Fix I/O offset for multiple host bridges (Phil Edworthy)
ST Microelectronics SPEAr13xx host bridge driver
Fix dw_pcie_cfg_read/write() usage (Gabriele Paoloni)
Synopsys DesignWare host bridge driver
Make "clocks" and "clock-names" optional DT properties (Bhupesh Sharma)
Use exact access size in dw_pcie_cfg_read() (Gabriele Paoloni)
Simplify dw_pcie_cfg_read/write() interfaces (Gabriele Paoloni)
Require config accesses to be naturally aligned (Gabriele Paoloni)
Make "num-lanes" an optional DT property (Gabriele Paoloni)
Move calculation of bus addresses to DRA7xx (Gabriele Paoloni)
Replace ARM pci_sys_data->align_resource with global function pointer (Gabriele Paoloni)
Factor out MSI msg setup (Lucas Stach)
Implement multivector MSI IRQ setup (Lucas Stach)
Make get_msi_addr() return phys_addr_t, not u32 (Lucas Stach)
Set up high part of MSI target address (Lucas Stach)
Fix PORT_LOGIC_LINK_WIDTH_MASK (Zhou Wang)
Revert "PCI: designware: Program ATU with untranslated address" (Zhou Wang)
Use of_pci_get_host_bridge_resources() to parse DT (Zhou Wang)
Make driver arch-agnostic (Zhou Wang)
Miscellaneous
Make x86 pci_subsys_init() static (Alexander Kuleshov)
Turn off Request Attributes to avoid Chelsio T5 Completion erratum (Hariprasad Shenai)
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Merge tag 'pci-v4.4-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci
Pull PCI updates from Bjorn Helgaas:
"Resource management:
- Add support for Enhanced Allocation devices (Sean O. Stalley)
- Add Enhanced Allocation register entries (Sean O. Stalley)
- Handle IORESOURCE_PCI_FIXED when sizing resources (David Daney)
- Handle IORESOURCE_PCI_FIXED when assigning resources (David Daney)
- Handle Enhanced Allocation capability for SR-IOV devices (David Daney)
- Clear IORESOURCE_UNSET when reverting to firmware-assigned address (Bjorn Helgaas)
- Make Enhanced Allocation bitmasks more obvious (Bjorn Helgaas)
- Expand Enhanced Allocation BAR output (Bjorn Helgaas)
- Add of_pci_check_probe_only to parse "linux,pci-probe-only" (Marc Zyngier)
- Fix lookup of linux,pci-probe-only property (Marc Zyngier)
- Add sparc mem64 resource parsing for root bus (Yinghai Lu)
PCI device hotplug:
- pciehp: Queue power work requests in dedicated function (Guenter Roeck)
Driver binding:
- Add builtin_pci_driver() to avoid registration boilerplate (Paul Gortmaker)
Virtualization:
- Set SR-IOV NumVFs to zero after enumeration (Alexander Duyck)
- Remove redundant validation of SR-IOV offset/stride registers (Alexander Duyck)
- Remove VFs in reverse order if virtfn_add() fails (Alexander Duyck)
- Reorder pcibios_sriov_disable() (Alexander Duyck)
- Wait 1 second between disabling VFs and clearing NumVFs (Alexander Duyck)
- Fix sriov_enable() error path for pcibios_enable_sriov() failures (Alexander Duyck)
- Enable SR-IOV ARI Capable Hierarchy before reading TotalVFs (Ben Shelton)
- Don't try to restore VF BARs (Wei Yang)
MSI:
- Don't alloc pcibios-irq when MSI is enabled (Joerg Roedel)
- Add msi_controller setup_irqs() method for special multivector setup (Lucas Stach)
- Export all remapped MSIs to sysfs attributes (Romain Bezut)
- Disable MSI on SiS 761 (Ondrej Zary)
AER:
- Clear error status registers during enumeration and restore (Taku Izumi)
Generic host bridge driver:
- Fix lookup of linux,pci-probe-only property (Marc Zyngier)
- Allow multiple hosts with different map_bus() methods (David Daney)
- Pass starting bus number to pci_scan_root_bus() (David Daney)
- Fix address window calculation for non-zero starting bus (David Daney)
Altera host bridge driver:
- Add msi.h to ARM Kbuild (Ley Foon Tan)
- Add Altera PCIe host controller driver (Ley Foon Tan)
- Add Altera PCIe MSI driver (Ley Foon Tan)
APM X-Gene host bridge driver:
- Remove msi_controller assignment (Duc Dang)
Broadcom iProc host bridge driver:
- Fix header comment "Corporation" misspelling (Florian Fainelli)
- Fix code comment to match code (Ray Jui)
- Remove unused struct iproc_pcie.irqs[] (Ray Jui)
- Call pci_fixup_irqs() for ARM64 as well as ARM (Ray Jui)
- Fix PCIe reset logic (Ray Jui)
- Improve link detection logic (Ray Jui)
- Update PCIe device tree bindings (Ray Jui)
- Add outbound mapping support (Ray Jui)
Freescale i.MX6 host bridge driver:
- Return real error code from imx6_add_pcie_port() (Fabio Estevam)
- Add PCIE_PHY_RX_ASIC_OUT_VALID definition (Fabio Estevam)
Freescale Layerscape host bridge driver:
- Remove ls_pcie_establish_link() (Minghuan Lian)
- Ignore PCIe controllers in Endpoint mode (Minghuan Lian)
- Factor out SCFG related function (Minghuan Lian)
- Update ls_add_pcie_port() (Minghuan Lian)
- Remove unused fields from struct ls_pcie (Minghuan Lian)
- Add support for LS1043a and LS2080a (Minghuan Lian)
- Add ls_pcie_msi_host_init() (Minghuan Lian)
HiSilicon host bridge driver:
- Add HiSilicon SoC Hip05 PCIe driver (Zhou Wang)
Marvell MVEBU host bridge driver:
- Return zero for reserved or unimplemented config space (Russell King)
- Use exact config access size; don't read/modify/write (Russell King)
- Use of_get_available_child_count() (Russell King)
- Use for_each_available_child_of_node() to walk child nodes (Russell King)
- Report full node name when reporting a DT error (Russell King)
- Use port->name rather than "PCIe%d.%d" (Russell King)
- Move port parsing and resource claiming to separate function (Russell King)
- Fix memory leaks and refcount leaks (Russell King)
- Split port parsing and resource claiming from port setup (Russell King)
- Use gpio_set_value_cansleep() (Russell King)
- Use devm_kcalloc() to allocate an array (Russell King)
- Use gpio_desc to carry around gpio (Russell King)
- Improve clock/reset handling (Russell King)
- Add PCI Express root complex capability block (Russell King)
- Remove code restricting accesses to slot 0 (Russell King)
NVIDIA Tegra host bridge driver:
- Wrap static pgprot_t initializer with __pgprot() (Ard Biesheuvel)
Renesas R-Car host bridge driver:
- Build pci-rcar-gen2.c only on ARM (Geert Uytterhoeven)
- Build pcie-rcar.c only on ARM (Geert Uytterhoeven)
- Make PCI aware of the I/O resources (Phil Edworthy)
- Remove dependency on ARM-specific struct hw_pci (Phil Edworthy)
- Set root bus nr to that provided in DT (Phil Edworthy)
- Fix I/O offset for multiple host bridges (Phil Edworthy)
ST Microelectronics SPEAr13xx host bridge driver:
- Fix dw_pcie_cfg_read/write() usage (Gabriele Paoloni)
Synopsys DesignWare host bridge driver:
- Make "clocks" and "clock-names" optional DT properties (Bhupesh Sharma)
- Use exact access size in dw_pcie_cfg_read() (Gabriele Paoloni)
- Simplify dw_pcie_cfg_read/write() interfaces (Gabriele Paoloni)
- Require config accesses to be naturally aligned (Gabriele Paoloni)
- Make "num-lanes" an optional DT property (Gabriele Paoloni)
- Move calculation of bus addresses to DRA7xx (Gabriele Paoloni)
- Replace ARM pci_sys_data->align_resource with global function pointer (Gabriele Paoloni)
- Factor out MSI msg setup (Lucas Stach)
- Implement multivector MSI IRQ setup (Lucas Stach)
- Make get_msi_addr() return phys_addr_t, not u32 (Lucas Stach)
- Set up high part of MSI target address (Lucas Stach)
- Fix PORT_LOGIC_LINK_WIDTH_MASK (Zhou Wang)
- Revert "PCI: designware: Program ATU with untranslated address" (Zhou Wang)
- Use of_pci_get_host_bridge_resources() to parse DT (Zhou Wang)
- Make driver arch-agnostic (Zhou Wang)
Miscellaneous:
- Make x86 pci_subsys_init() static (Alexander Kuleshov)
- Turn off Request Attributes to avoid Chelsio T5 Completion erratum (Hariprasad Shenai)"
* tag 'pci-v4.4-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci: (94 commits)
PCI: altera: Add Altera PCIe MSI driver
PCI: hisi: Add HiSilicon SoC Hip05 PCIe driver
PCI: layerscape: Add ls_pcie_msi_host_init()
PCI: layerscape: Add support for LS1043a and LS2080a
PCI: layerscape: Remove unused fields from struct ls_pcie
PCI: layerscape: Update ls_add_pcie_port()
PCI: layerscape: Factor out SCFG related function
PCI: layerscape: Ignore PCIe controllers in Endpoint mode
PCI: layerscape: Remove ls_pcie_establish_link()
PCI: designware: Make "clocks" and "clock-names" optional DT properties
PCI: designware: Make driver arch-agnostic
ARM/PCI: Replace pci_sys_data->align_resource with global function pointer
PCI: designware: Use of_pci_get_host_bridge_resources() to parse DT
Revert "PCI: designware: Program ATU with untranslated address"
PCI: designware: Move calculation of bus addresses to DRA7xx
PCI: designware: Make "num-lanes" an optional DT property
PCI: designware: Require config accesses to be naturally aligned
PCI: designware: Simplify dw_pcie_cfg_read/write() interfaces
PCI: designware: Use exact access size in dw_pcie_cfg_read()
PCI: spear: Fix dw_pcie_cfg_read/write() usage
...
|
|
|
Linus Torvalds
|
0280d1a099 |
sound updates for 4.4-rc1
Here is the first batch of updates for sound system on 4.4-rc1.
Again at this time, the update looks fairly calm; no big changes in
either ALSA core or ASoC infrastructures, rather all small cleanups,
in addition to the new stuff as usual.
The biggest changes are about Firewire sound devices. It gained lots
of new device support, and MIDI functionality. Also there are updates
for a few still working-in-progress stuff (topology API and ASoC
skylake), too. But overall, this update should give no big surprise.
Some highlight is below:
Core:
- A few more Kconfig items for tinification; it's marked as EXPERT,
so normal user should't be bothered :)
- Refactoring with a new PCM hw_constraint helper
- Removal of unused transfer_ack_{begin,end} PCM callbacks
Firewire:
- Restructuring of code subtree, lots of refactoring
- Support AMDTP variants
- New driver for Digidesign 002/003 family
- Adds support for TASCAM FireOne to ALSA OXFW driver
- Add MIDI support to TASCAM and Digi00x devices
HD-Audio:
- Automated modalias generation for codec drivers, finally
- Improvement on heuristics for setting mixer name
- A few fixes for longstanding bugs on Creative CA0132 cards
- Addition of audio rate callback with i915 communication
- Fix suspend issue on recent Dell XPS
- Intel Lewisburg controller support
ASoC:
- Updates to the topology userspace interface
- Big updates to the Renesas support (rcar)
- More updates for supporting Intel Sky Lake systems
- New drivers for Asahi Kasei Microdevices AK4613, Allwinnner A10,
Cirrus Logic WM8998, Dialog DA7219, Nuvoton NAU8825, Rockchip
S/PDIF, and Atmel class D amplifier
USB-Audio:
- A fix for newer Roland MIDI devices
- Quirks and workarounds for Zoom R16/24 device
Misc:
- A few fixes for some old Cirrus CS46xx PCI sound boards
- Yet another fixes for some old ESS Maestro3 PCI sound boards
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Merge tag 'sound-4.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound
Pull sound updates from Takashi Iwai:
"Here is the first batch of updates for sound system on 4.4-rc1.
Again at this time, the update looks fairly calm; no big changes in
either ALSA core or ASoC infrastructures, rather all small cleanups,
in addition to the new stuff as usual.
The biggest changes are about Firewire sound devices. It gained lots
of new device support, and MIDI functionality. Also there are updates
for a few still working-in-progress stuff (topology API and ASoC
skylake), too. But overall, this update should give no big surprise.
Some highlights are below:
Core:
- A few more Kconfig items for tinification; it's marked as EXPERT,
so normal user should't be bothered :)
- Refactoring with a new PCM hw_constraint helper
- Removal of unused transfer_ack_{begin,end} PCM callbacks
Firewire:
- Restructuring of code subtree, lots of refactoring
- Support AMDTP variants
- New driver for Digidesign 002/003 family
- Adds support for TASCAM FireOne to ALSA OXFW driver
- Add MIDI support to TASCAM and Digi00x devices
HD-Audio:
- Automated modalias generation for codec drivers, finally
- Improvement on heuristics for setting mixer name
- A few fixes for longstanding bugs on Creative CA0132 cards
- Addition of audio rate callback with i915 communication
- Fix suspend issue on recent Dell XPS
- Intel Lewisburg controller support
ASoC:
- Updates to the topology userspace interface
- Big updates to the Renesas support (rcar)
- More updates for supporting Intel Sky Lake systems
- New drivers for Asahi Kasei Microdevices AK4613, Allwinnner A10,
Cirrus Logic WM8998, Dialog DA7219, Nuvoton NAU8825, Rockchip
S/PDIF, and Atmel class D amplifier
USB-Audio:
- A fix for newer Roland MIDI devices
- Quirks and workarounds for Zoom R16/24 device
Misc:
- A few fixes for some old Cirrus CS46xx PCI sound boards
- Yet another fixes for some old ESS Maestro3 PCI sound boards"
* tag 'sound-4.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (330 commits)
ALSA: hda - Add Intel Lewisburg device IDs Audio
ALSA: hda - Apply pin fixup for HP ProBook 6550b
ALSA: hda - Fix lost 4k BDL boundary workaround
ALSA: maestro3: Fix Allegro mute until master volume/mute is touched
ALSA: maestro3: Enable docking support for Dell Latitude C810
ALSA: firewire-digi00x: add another rawmidi character device for MIDI control ports
ALSA: firewire-digi00x: add MIDI operations for MIDI control port
ALSA: firewire-digi00x: rename identifiers of MIDI operation for physical ports
ALSA: cs46xx: Fix suspend for all channels
ALSA: cs46xx: Fix Duplicate front for CS4294 and CS4298 codecs
ALSA: DocBook: Add soc-ops.c and soc-compress.c
ALSA: hda - Add / fix kernel doc comments
ALSA: Constify ratden/ratnum constraints
ALSA: hda - Disable 64bit address for Creative HDA controllers
ALSA: hda/realtek - Dell XPS one ALC3260 speaker no sound after resume back
ALSA: hda/ca0132 - Convert leftover pr_info() and pr_err()
ASoC: fsl: Use #ifdef instead of #if for CONFIG_PM_SLEEP
ASoC: rt5645: Sort the order for register bit defines
ASoC: dwc: add check for master/slave format
ASoC: rt5645: Add the HWEQ for the speaker output
...
|
|
|
Linus Torvalds
|
bc914532a0 |
- New Device Support
- Add support for 88pm860; 88pm80x
- Add support for 24c08 EEPROM; at24
- Add support for Broxton Whiskey Cove; intel*
- Add support for RTS522A; rts5227
- Add support for I2C devices; intel_quark_i2c_gpio
- New Functionality
- Add microphone support; arizona
- Add general purpose switch support; arizona
- Add fuel-gauge support; da9150-core
- Add shutdown support; sec-core
- Add charger support; tps65217
- Add flexible serial communication unit support; atmel-flexcom
- Add power button support; axp20x
- Add led-flash support; rt5033
- Core Frameworks
- Supply a generic macro for defining Regmap IRQs
- Rework ACPI child device matching
- Fix-ups
- Use Regmap to access registers; tps6105x
- Use DEFINE_RES_IRQ_NAMED() macro; da9150
- Re-arrange device registration order; intel_quark_i2c_gpio
- Allow OF matching; cros_ec_i2c, atmel-hlcdc, hi6421-pmic, max8997, sm501
- Handle deferred probe; twl6040
- Improve accuracy of headphone detect; arizona
- Unnecessary MODULE_ALIAS() removal; bcm590xx, rt5033
- Remove unused code; htc-i2cpld, arizona, pcf50633-irq, sec-core
- Simplify code; kempld, rts5209, da903x, lm3533, da9052, arizona
- Remove #iffery; arizona
- DT binding adaptions; many
- Bug Fixes
- Fix possible NULL pointer dereference; wm831x, tps6105x
- Fix 64bit bug; intel_soc_pmic_bxtwc
- Fix signedness issue; arizona
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Merge tag 'mfd-for-linus-4.4' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd
Pull MFD updates from Lee Jones:
"New Device Support:
- Add support for 88pm860; 88pm80x
- Add support for 24c08 EEPROM; at24
- Add support for Broxton Whiskey Cove; intel*
- Add support for RTS522A; rts5227
- Add support for I2C devices; intel_quark_i2c_gpio
New Functionality:
- Add microphone support; arizona
- Add general purpose switch support; arizona
- Add fuel-gauge support; da9150-core
- Add shutdown support; sec-core
- Add charger support; tps65217
- Add flexible serial communication unit support; atmel-flexcom
- Add power button support; axp20x
- Add led-flash support; rt5033
Core Frameworks:
- Supply a generic macro for defining Regmap IRQs
- Rework ACPI child device matching
Fix-ups:
- Use Regmap to access registers; tps6105x
- Use DEFINE_RES_IRQ_NAMED() macro; da9150
- Re-arrange device registration order; intel_quark_i2c_gpio
- Allow OF matching; cros_ec_i2c, atmel-hlcdc, hi6421-pmic, max8997, sm501
- Handle deferred probe; twl6040
- Improve accuracy of headphone detect; arizona
- Unnecessary MODULE_ALIAS() removal; bcm590xx, rt5033
- Remove unused code; htc-i2cpld, arizona, pcf50633-irq, sec-core
- Simplify code; kempld, rts5209, da903x, lm3533, da9052, arizona
- Remove #iffery; arizona
- DT binding adaptions; many
Bug Fixes:
- Fix possible NULL pointer dereference; wm831x, tps6105x
- Fix 64bit bug; intel_soc_pmic_bxtwc
- Fix signedness issue; arizona"
* tag 'mfd-for-linus-4.4' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd: (73 commits)
bindings: mfd: s2mps11: Add documentation for s2mps15 PMIC
mfd: sec-core: Remove unused s2mpu02-rtc and s2mpu02-clk children
extcon: arizona: Add extcon specific device tree binding document
MAINTAINERS: Add binding docs for Cirrus Logic/Wolfson Arizona devices
mfd: arizona: Remove bindings covered in new subsystem specific docs
mfd: rt5033: Add RT5033 Flash led sub device
mfd: lpss: Add Intel Broxton PCI IDs
mfd: lpss: Add Broxton ACPI IDs
mfd: arizona: Signedness bug in arizona_runtime_suspend()
mfd: axp20x: Add a cell for the power button part of the, axp288 PMICs
mfd: dt-bindings: Document pulled down WRSTBI pin on S2MPS1X
mfd: sec-core: Disable buck voltage reset on watchdog falling edge
mfd: sec-core: Dump PMIC revision to find out the HW
mfd: arizona: Use correct type ID for device tree config
mfd: arizona: Remove use of codec build config #ifdefs
mfd: arizona: Simplify adding subdevices
mfd: arizona: Downgrade type mismatch messages to dev_warn
mfd: arizona: Factor out checking of jack detection state
mfd: arizona: Factor out DCVDD isolation control
mfd: Make TPS6105X select REGMAP_I2C
...
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Linus Torvalds
|
d1e41ff119 |
platform-drivers-x86 for 4.4-1
Various toshiba hotkey and keyboard related fixes and a new WMI driver. Several intel_scu_ipc cleanups and a locking fix. A spattering of small single fixes across various platforms. I was asked to pick up an OLPC cleanup as the driver appeared unmaintained and it seemed similar to what is maintained in platform/drivers/x86. I have included the patch and an update to the MAINTAINERS file. toshiba_acpi: - Initialize hotkey_event_type variable - Remove unneeded u32 variables from *setup_keyboard - Add 0x prefix to available_kbd_modes_show function - Change default Hotkey enabling value - Unify hotkey enabling functions toshiba-wmi: - Toshiba WMI Hotkey Driver intel_scu_ipc: - Protect dev member assignment on ->remove() - Switch to use module_pci_driver() macro - Convert to use struct device * - Propagate pointer to struct intel_scu_ipc_dev - Fix error path by turning to devm_* / pcim_* acer-wmi: - remove threeg and interface sysfs interfaces OLPC: - Use %*ph specifier instead of passing direct values MAINTAINERS: - Add drivers/platform/olpc to drivers/platform/x86 sony-laptop: - Fix handling sony_nc_hotkeys_decode result intel_mid_powerbtn: - Remove misuse of IRQF_NO_SUSPEND flag compal-laptop: - Add charge control limit asus-wmi: - restore kbd led level after resume -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJWO/RnAAoJEKbMaAwKp364KSEIAIi++AwZc6+ZWuQ/s/H0Hmka d8RVN7wKHwYKAyaIhvso3gsx/Nipxk4ktfG0f8odAyz3CB8bHxI35E4nfx/ytBJv E1cuLWeomu2BU+tFcGCnxkGxT15qWIhfMuC/Cdhbv9+PF/4FybLRk+tOa1bqkqE/ FTv4M00oQBmbFBM27igcWKDaWaU87Qt47DxVDOD8fxfGVJe7VmqVegGz3m52m30U oAn4eZGc1e1TlSHu6zmGfnzSu2NCgtqo8a/1DirI/+p2iViKxjwPVKY3SsiZVJZf YQFB/lexC2GEO0rzdqRHhFYAo4Rvgg/FWxvySnD8MNKxUi7h3qQ8TI4pFimmp7k= =QEqn -----END PGP SIGNATURE----- Merge tag 'platform-drivers-x86-v4.4-1' of git://git.infradead.org/users/dvhart/linux-platform-drivers-x86 Pull x86 platform driver update from Darren Hart: "Various toshiba hotkey and keyboard related fixes and a new WMI driver. Several intel_scu_ipc cleanups and a locking fix. A spattering of small single fixes across various platforms. I was asked to pick up an OLPC cleanup as the driver appeared unmaintained and it seemed similar to what is maintained in platform/drivers/x86. I have included the patch and an update to the MAINTAINERS file. toshiba_acpi: - Initialize hotkey_event_type variable - Remove unneeded u32 variables from *setup_keyboard - Add 0x prefix to available_kbd_modes_show function - Change default Hotkey enabling value - Unify hotkey enabling functions toshiba-wmi: - Toshiba WMI Hotkey Driver intel_scu_ipc: - Protect dev member assignment on ->remove() - Switch to use module_pci_driver() macro - Convert to use struct device * - Propagate pointer to struct intel_scu_ipc_dev - Fix error path by turning to devm_* / pcim_* acer-wmi: - remove threeg and interface sysfs interfaces OLPC: - Use %*ph specifier instead of passing direct values MAINTAINERS: - Add drivers/platform/olpc to drivers/platform/x86 sony-laptop: - Fix handling sony_nc_hotkeys_decode result intel_mid_powerbtn: - Remove misuse of IRQF_NO_SUSPEND flag compal-laptop: - Add charge control limit asus-wmi: - restore kbd led level after resume" * tag 'platform-drivers-x86-v4.4-1' of git://git.infradead.org/users/dvhart/linux-platform-drivers-x86: toshiba_acpi: Initialize hotkey_event_type variable intel_scu_ipc: Protect dev member assignment on ->remove() intel_scu_ipc: Switch to use module_pci_driver() macro intel_scu_ipc: Convert to use struct device * intel_scu_ipc: Propagate pointer to struct intel_scu_ipc_dev intel_scu_ipc: Fix error path by turning to devm_* / pcim_* acer-wmi: remove threeg and interface sysfs interfaces OLPC: Use %*ph specifier instead of passing direct values MAINTAINERS: Add drivers/platform/olpc to drivers/platform/x86 platform/x86: Toshiba WMI Hotkey Driver sony-laptop: Fix handling sony_nc_hotkeys_decode result intel_mid_powerbtn: Remove misuse of IRQF_NO_SUSPEND flag compal-laptop: Add charge control limit asus-wmi: restore kbd led level after resume toshiba_acpi: Remove unneeded u32 variables from *setup_keyboard toshiba_acpi: Add 0x prefix to available_kbd_modes_show function toshiba_acpi: Change default Hotkey enabling value toshiba_acpi: Unify hotkey enabling functions |
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Linus Torvalds
|
933425fb00 |
s390: A bunch of fixes and optimizations for interrupt and time
handling.
PPC: Mostly bug fixes.
ARM: No big features, but many small fixes and prerequisites including:
- a number of fixes for the arch-timer
- introducing proper level-triggered semantics for the arch-timers
- a series of patches to synchronously halt a guest (prerequisite for
IRQ forwarding)
- some tracepoint improvements
- a tweak for the EL2 panic handlers
- some more VGIC cleanups getting rid of redundant state
x86: quite a few changes:
- support for VT-d posted interrupts (i.e. PCI devices can inject
interrupts directly into vCPUs). This introduces a new component (in
virt/lib/) that connects VFIO and KVM together. The same infrastructure
will be used for ARM interrupt forwarding as well.
- more Hyper-V features, though the main one Hyper-V synthetic interrupt
controller will have to wait for 4.5. These will let KVM expose Hyper-V
devices.
- nested virtualization now supports VPID (same as PCID but for vCPUs)
which makes it quite a bit faster
- for future hardware that supports NVDIMM, there is support for clflushopt,
clwb, pcommit
- support for "split irqchip", i.e. LAPIC in kernel + IOAPIC/PIC/PIT in
userspace, which reduces the attack surface of the hypervisor
- obligatory smattering of SMM fixes
- on the guest side, stable scheduler clock support was rewritten to not
require help from the hypervisor.
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Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm
Pull KVM updates from Paolo Bonzini:
"First batch of KVM changes for 4.4.
s390:
A bunch of fixes and optimizations for interrupt and time handling.
PPC:
Mostly bug fixes.
ARM:
No big features, but many small fixes and prerequisites including:
- a number of fixes for the arch-timer
- introducing proper level-triggered semantics for the arch-timers
- a series of patches to synchronously halt a guest (prerequisite
for IRQ forwarding)
- some tracepoint improvements
- a tweak for the EL2 panic handlers
- some more VGIC cleanups getting rid of redundant state
x86:
Quite a few changes:
- support for VT-d posted interrupts (i.e. PCI devices can inject
interrupts directly into vCPUs). This introduces a new
component (in virt/lib/) that connects VFIO and KVM together.
The same infrastructure will be used for ARM interrupt
forwarding as well.
- more Hyper-V features, though the main one Hyper-V synthetic
interrupt controller will have to wait for 4.5. These will let
KVM expose Hyper-V devices.
- nested virtualization now supports VPID (same as PCID but for
vCPUs) which makes it quite a bit faster
- for future hardware that supports NVDIMM, there is support for
clflushopt, clwb, pcommit
- support for "split irqchip", i.e. LAPIC in kernel +
IOAPIC/PIC/PIT in userspace, which reduces the attack surface of
the hypervisor
- obligatory smattering of SMM fixes
- on the guest side, stable scheduler clock support was rewritten
to not require help from the hypervisor"
* tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm: (123 commits)
KVM: VMX: Fix commit which broke PML
KVM: x86: obey KVM_X86_QUIRK_CD_NW_CLEARED in kvm_set_cr0()
KVM: x86: allow RSM from 64-bit mode
KVM: VMX: fix SMEP and SMAP without EPT
KVM: x86: move kvm_set_irq_inatomic to legacy device assignment
KVM: device assignment: remove pointless #ifdefs
KVM: x86: merge kvm_arch_set_irq with kvm_set_msi_inatomic
KVM: x86: zero apic_arb_prio on reset
drivers/hv: share Hyper-V SynIC constants with userspace
KVM: x86: handle SMBASE as physical address in RSM
KVM: x86: add read_phys to x86_emulate_ops
KVM: x86: removing unused variable
KVM: don't pointlessly leave KVM_COMPAT=y in non-KVM configs
KVM: arm/arm64: Merge vgic_set_lr() and vgic_sync_lr_elrsr()
KVM: arm/arm64: Clean up vgic_retire_lr() and surroundings
KVM: arm/arm64: Optimize away redundant LR tracking
KVM: s390: use simple switch statement as multiplexer
KVM: s390: drop useless newline in debugging data
KVM: s390: SCA must not cross page boundaries
KVM: arm: Do not indent the arguments of DECLARE_BITMAP
...
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Linus Torvalds
|
a3e7531535 |
SCSI misc on 20151105
This patch includes a couple of minor fixes, some core changes to help issues we're still seeing with the suspend/resume code and updates to lpfc and cxlflash. Signed-off-by: James Bottomley <JBottomley@Odin.com> -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQEcBAABAgAGBQJWO48UAAoJEDeqqVYsXL0MLH0H/AqGdwI1GD9rGwQ0kRoGMpnv IaSu9cYooTmMJKKd1jrOBoJ9sZzESQ0bjOo+O5XJYmuTMnb9HJjSUHkrd1XWcN+r NNhllY22MJSQO/yvx9YhVG4qiWvBs46NPU/itEvTm9kXlWFRo9pwlC07JS3CuQZD 0AuLaCnpDYBu4km0guw72/fMyZj18vdFu6KI3GtlRSyvWVIPe9A4vZB9R/m4wzER fX//uh0ULaUDkDensGe/6k/l035X5s7AzIqN0l6BBXdQf8Nh6r62Y9rplmKmpSXQ f9VtHM+v4hmXODOM7voXofiWQDFiOJrnPkLmJVixS5nCdhvD+FAU5tE5peZa2Eo= =mNLs -----END PGP SIGNATURE----- Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi Pull SCSI updates from James Bottomley: "First round of SCSI updates for the 4.4 merge window. This batch includes a couple of minor fixes, some core changes to help issues we're still seeing with the suspend/resume code and updates to lpfc and cxlflash. We're (actually Martin Petersen is) trying to wrangle a mpt2/mpt3sas merger for the merge window which will help enormously with the maintenance burden, so there will be another round before it closes" * tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (56 commits) cxlflash: Fix to avoid bypassing context cleanup cxlflash: Fix to avoid lock instrumentation rejection cxlflash: Fix to avoid corrupting port selection mask cxlflash: Fix to escalate to LINK_RESET on login timeout cxlflash: Fix to avoid leaving dangling interrupt resources cxlflash: Fix to avoid potential deadlock on EEH cxlflash: Correct trace string cxlflash: Fix to avoid corrupting adapter fops cxlflash: Fix to double the delay each time MAINTAINERS: Add cxlflash driver cxlflash: Fix to prevent stale AFU RRQ cxlflash: Correct spelling, grammar, and alignment mistakes cxlflash: Fix to prevent EEH recovery failure cxlflash: Fix MMIO and endianness errors cxlflash: Fix function prolog parameters and return codes cxlflash: Remove unnecessary scsi_block_requests cxlflash: Correct behavior in device reset handler following EEH cxlflash: Fix to prevent workq from accessing freed memory cxlflash: Correct usage of scsi_host_put() cxlflash: Fix AFU version access/storage and add check ... |
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Linus Torvalds
|
39cf7c3981 |
IOMMU Updates for Linux v4.4
This time including:
* A new IOMMU driver for s390 pci devices
* Common dma-ops support based on iommu-api for ARM64. The plan is to
use this as a basis for ARM32 and hopefully other architectures as
well in the future.
* MSI support for ARM-SMMUv3
* Cleanups and dead code removal in the AMD IOMMU driver
* Better RMRR handling for the Intel VT-d driver
* Various other cleanups and small fixes
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Merge tag 'iommu-updates-v4.4' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu
Pull iommu updates from Joerg Roedel:
"This time including:
- A new IOMMU driver for s390 pci devices
- Common dma-ops support based on iommu-api for ARM64. The plan is
to use this as a basis for ARM32 and hopefully other architectures
as well in the future.
- MSI support for ARM-SMMUv3
- Cleanups and dead code removal in the AMD IOMMU driver
- Better RMRR handling for the Intel VT-d driver
- Various other cleanups and small fixes"
* tag 'iommu-updates-v4.4' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu: (41 commits)
iommu/vt-d: Fix return value check of parse_ioapics_under_ir()
iommu/vt-d: Propagate error-value from ir_parse_ioapic_hpet_scope()
iommu/vt-d: Adjust the return value of the parse_ioapics_under_ir
iommu: Move default domain allocation to iommu_group_get_for_dev()
iommu: Remove is_pci_dev() fall-back from iommu_group_get_for_dev
iommu/arm-smmu: Switch to device_group call-back
iommu/fsl: Convert to device_group call-back
iommu: Add device_group call-back to x86 iommu drivers
iommu: Add generic_device_group() function
iommu: Export and rename iommu_group_get_for_pci_dev()
iommu: Revive device_group iommu-ops call-back
iommu/amd: Remove find_last_devid_on_pci()
iommu/amd: Remove first/last_device handling
iommu/amd: Initialize amd_iommu_last_bdf for DEV_ALL
iommu/amd: Cleanup buffer allocation
iommu/amd: Remove cmd_buf_size and evt_buf_size from struct amd_iommu
iommu/amd: Align DTE flag definitions
iommu/amd: Remove old alias handling code
iommu/amd: Set alias DTE in do_attach/do_detach
iommu/amd: WARN when __[attach|detach]_device are called with irqs enabled
...
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Linus Torvalds
|
5ebe0ee802 |
There is a nice new document from Neil on how pathname lookups work and
some new CAN driver documentation. Beyond that, we have kernel-doc fixes, a bit more work to support reproducible builds, and the usual collection of small fixes. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAABAgAGBQJWO6HiAAoJEI3ONVYwIuV6ihwQAK0KC72h0706bdwDJ1p1/aJU QLuPeiKYWgGAXq2zgOyw3Povj4bkMwkiq1IGHLyK0Id4tg3ngxOXjimk4YKrqarI BD5HdpOm7IyQEe66ZU9b1RFDVst+bg3yp6ZIZsH5vQxl/KnyJ6AyaaDk8TPYId8S 1+CykJzxyi7GyT/jlLpHbKtBKrraoVke+cNPMAvOf0NjSyO7Ix5B+qH50sttG6Eu 9qcQ8hlKXOdZRTiGW6P+jeZNA+e5+CRpnG9VHBquHy4lI85kQThhWq41UMH690PP eRbLipeUybb0FwW2KwuMjGKEMDkMvrGJh0TzSXX9lGHd+5/41v7zcyKh8vJcpLjh bNQ2WOAKUBd2d15EP1MNoKXDLGJXusJczLwOjigWiSCQvgouAWwMrpWEw+Obv8Yl rdoH1oQqDFfDnk6mnKrSaqLWGNuLxDtkEl/1P0jsGSK6lM3FDkOgTuNPYXTJJgxN rXuGmPhyUlS2srERUeQJw2rISN0WRBvcKJGkMX6IpvrXHkItbelqK+yY1DeKPmcm qgbIx9ZWNqtltFpG22VVByqAVwucO5Nu8cAIQ2ysJsTnKOvQCQmhu5UKTjBCkEJM VpeMm32BfNiJFLuLTQGWBZ8bkRl2shQyXhOaR3uyqG4T+rpPD3qJi6dtFRpsAzOB q1nZuJCpOaxJFzjSKvpJ =emZ7 -----END PGP SIGNATURE----- Merge tag 'docs-for-linus' of git://git.lwn.net/linux Pull documentation update from Jon Corbet: "There is a nice new document from Neil on how pathname lookups work and some new CAN driver documentation. Beyond that, we have kernel-doc fixes, a bit more work to support reproducible builds, and the usual collection of small fixes" * tag 'docs-for-linus' of git://git.lwn.net/linux: (34 commits) Documentation: add new description of path-name lookup. Documentation/vm/slub.txt: document slabinfo-gnuplot.sh Doc: ABI/stable: Fix typo in ABI/stable doc: Clarify that nmi_watchdog param is for hardlockups Typo correction for description in gpio document. DocBook: Fix kernel-doc to be case-insensitive for private: kernel-docs.txt: update kernelnewbies reference Doc:kvm: Fix typo in Doc/virtual/kvm Documentation/Changes: Add bc in "Current Minimal Requirements" section Documentation/email-clients.txt: remove trailing whitespace DocBook: Use a fixed encoding for output MAINTAINERS: The docs tree has moved Docs/kernel-parameters: Add earlycon devicetree usage SubmittingPatches: make Subject examples match the de facto standard Documentation: gpio: mention that <function>-gpio has been deprecated Documentation: cgroups: just fix a few typos Documentation: Update kselftest.txt Documentation: DMA API: Be more explicit that nents is always the same Documentation: Update the default value of crashkernel low zram: update documentation ... |
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|
Linus Torvalds
|
1873499e13 |
Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security
Pull security subsystem update from James Morris: "This is mostly maintenance updates across the subsystem, with a notable update for TPM 2.0, and addition of Jarkko Sakkinen as a maintainer of that" * 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security: (40 commits) apparmor: clarify CRYPTO dependency selinux: Use a kmem_cache for allocation struct file_security_struct selinux: ioctl_has_perm should be static selinux: use sprintf return value selinux: use kstrdup() in security_get_bools() selinux: use kmemdup in security_sid_to_context_core() selinux: remove pointless cast in selinux_inode_setsecurity() selinux: introduce security_context_str_to_sid selinux: do not check open perm on ftruncate call selinux: change CONFIG_SECURITY_SELINUX_CHECKREQPROT_VALUE default KEYS: Merge the type-specific data with the payload data KEYS: Provide a script to extract a module signature KEYS: Provide a script to extract the sys cert list from a vmlinux file keys: Be more consistent in selection of union members used certs: add .gitignore to stop git nagging about x509_certificate_list KEYS: use kvfree() in add_key Smack: limited capability for changing process label TPM: remove unnecessary little endian conversion vTPM: support little endian guests char: Drop owner assignment from i2c_driver ... |
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Srinivas Pandruvada
|
58ac1f6202 |
MAINTAINERS: update for intel P-state driver
Add Srinivas Pandruvada and Len Brown as maintainers and remove Kristen Carlson Accardi from the list of maintainers. Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> [ rjw: Changelog ] Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> |
|
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Linus Torvalds
|
400c5bd5a5 |
power supply and reset changes for the v4.4 series
* new AXP20X USB Power driver * new Qualcomm SMBB driver * new TPS65217 Charger driver * BQ24257: add BQ24250/BQ24251 support * overhaul bq27x00 battery driver, rename to bq27xxx * misc. fixes and cleanups -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAABCgAGBQJWOn8oAAoJENju1/PIO/qahrEP/RPHXvTxtYv8YvhaFbqcr07x 11gRB8RRthKK5woC3s70QKlMtcHijFeCwKuacut+7tfgK2oZDIm+Bd43Pl93aypU Yk4oTwop5OyrLsGIGiTIPPV9HTwr4q69Or2Q91mqUAUe2wGB5uCuJiJmCowUwfZs piv+ISLSOcH+i1bTx3hQ7h7axsdAlaSz2o1JprZaxm3rM67M8zF1ZHSK7wlpAeBa DiDrtUvEDCeLL8dmCA9xkFV4yFB9T+KNh0730N2RY+zlZS6WjSpzryqwsUWWyQ6h U9gFgcs+DjVaGHuMsIX2zm7xXfXHgUBtXdSQoCBhpSrZsdufMsT/8VQqVZ0yqpXL pQ2EXy63k6tXnXEyAKTA0tAOX/WZNfmmNblkea4JiyZULn7b/WH09waMZUBJqe84 Yn3SatVdGDN4nawsivzdiM3zR9/WTE9R3DmEeAE+g1RRsSraNwWlkzpDXcmnWmbc DoprnjLsDJfqL3/1ysF2V2I4B26Bws73qq6UUjJ4KEGWf8Y1fVawxrbcYmnrvg1K zW/saEgtl70FYqtee/0lIqTpjOZRX/O6QH5i8p7VC8cUzftX0Twc8MvfvpamDywX Cr1Y7pIMEhc6TFUP5lOzx9xJelA5PHJMpAT+02fh6YXMAzCcBUzL113rY5zBrVVl gce0iHDKAybmvww77z1r =0be4 -----END PGP SIGNATURE----- Merge tag 'for-v4.4' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply Pull power supply and reset updates from Sebastian Reichel: - new AXP20X USB Power driver - new Qualcomm SMBB driver - new TPS65217 Charger driver - BQ24257: add BQ24250/BQ24251 support - overhaul bq27x00 battery driver, rename to bq27xxx - misc fixes and cleanups * tag 'for-v4.4' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply: (54 commits) power: bq27xxx_battery: Remove unneeded dependency in Kconfig power: bq27xxx_battery: move irq handler to i2c section power: bq27xxx_battery: fix platform probe twl4030_charger: add missing iio dependency power_supply: charger-manager: add missing of_node_put Documentation: power: bq24257: Document exported sysfs entries power: bq24257: Add various device-specific sysfs properties power: bq24257: Allow input current limit sysfs access power: bq24257: Add input DPM voltage threshold setting support power: bq24257: Add over voltage protection setting support power: bq24257: Add SW-based approach for Power Good determination power: bq24257: Allow manual setting of input current limit power: bq24257: Add bit definition for temp sense enable power: bq24257: Add basic support for bq24250/bq24251 dt: power: bq24257-charger: Cover additional devices power: bq24257: Simplify bq24257_power_supply_init() power: bq24257: Use managed power supply register power: bq24257: Streamline input current limit setup power: bq24257: Remove IRQ config through stat-gpios power: bq27xxx_battery: fix signedness bug in bq27xxx_battery_read_health() ... |
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Linus Torvalds
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b037865754 |
media updates for v4.4-rc1
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Merge tag 'media/v4.4-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media
Pull media updates from Mauro Carvalho Chehab:
"Media updates, including:
- Lots of improvements at the kABI documentation
- Split of Videobuf2 into a common part and a V4L2 specific one
- Split of the VB2 tracing events into a separate header file
- s5p-mfc got support for Exynos 5433
- v4l2 fixes for 64-bits alignment when running 32 bits userspace
on ARM
- Added support for SDR radio transmitter at core, vivid and hackrf
drivers
- Some y2038 fixups
- Some improvements at V4L2 colorspace support
- saa7164 converted to use the V4L2 core control framework
- several new boards additions, cleanups and fixups
PS: There are two patches for scripts/kernel-doc that are needed by
the documentation patches on Media. Jon is OK on merging those via
my tree"
* tag 'media/v4.4-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (146 commits)
[media] c8sectpfe: Remove select on CONFIG_FW_LOADER_USER_HELPER_FALLBACK
[media] DocBook media: update copyright/version numbers
[media] ivtv: Convert to get_user_pages_unlocked()
[media] media/v4l2-ctrls: fix setting autocluster to manual with VIDIOC_S_CTRL
[media] DocBook media: Fix a typo in encoder cmd
[media] DocBook: add SDR specific info to G_MODULATOR / S_MODULATOR
[media] DocBook: add SDR specific info to G_TUNER / S_TUNER
[media] hackrf: do not set human readable name for formats
[media] hackrf: add support for transmitter
[media] hackrf: switch to single function which configures everything
[media] hackrf: add control for RF amplifier
[media] DocBook: add modulator type field
[media] v4l: add type field to v4l2_modulator struct
[media] DocBook: document SDR transmitter
[media] v4l2: add support for SDR transmitter
[media] DocBook: document tuner RF gain control
[media] v4l2: add RF gain control
[media] v4l2: rename V4L2_TUNER_ADC to V4L2_TUNER_SDR
[media] media/vivid-osd: fix info leak in ioctl
[media] media: videobuf2: Move v4l2-specific stuff to videobuf2-v4l2
...
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Rob Herring
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2d799dde8e |
MAINTAINERS: update DT binding doc locations
After the recent moving of DT binding documents, some maintainers entries are stale. Update them to the new locations. In bindings/fb/, there were only 2 files and I'm assuming the FB maintainers don't want to be copied on all of bindings/display/. So I've dropped them. Reported-by: Thierry Reding <thierry.reding@gmail.com> Cc: Thierry Reding <thierry.reding@gmail.com> Cc: Jianwei Wang <jianwei.wang.chn@gmail.com> Cc: Alison Wang <alison.wang@freescale.com> Cc: Philipp Zabel <p.zabel@pengutronix.de> Cc: Mark Yao <mark.yao@rock-chips.com> Cc: Benjamin Gaignard <benjamin.gaignard@linaro.org> Cc: Vincent Abriou <vincent.abriou@st.com> Cc: Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com> Cc: Tomi Valkeinen <tomi.valkeinen@ti.com> Cc: James Hogan <james.hogan@imgtec.com> Cc: Hans de Goede <hdegoede@redhat.com> Cc: Vineet Gupta <vgupta@synopsys.com> Signed-off-by: Rob Herring <robh@kernel.org> |
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Linus Torvalds
|
8e483ed134 |
char/misc drivers for 4.4-rc1
Here is the big char/misc driver update for 4.4-rc1. Lots of different driver and subsystem updates, hwtracing being the largest with the addition of some new platforms that are now supported. Full details in the shortlog. All of these have been in linux-next for a long time with no reported issues. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iEYEABECAAYFAlY6d/oACgkQMUfUDdst+yl93ACcCf91y+ufwU3cmcnq5LpwHPfx VbkAn08Cn6Wu6IcihoEpR4hqGgIOtjqW =1a3d -----END PGP SIGNATURE----- Merge tag 'char-misc-4.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc Pull char/misc driver updates from Greg KH: "Here is the big char/misc driver update for 4.4-rc1. Lots of different driver and subsystem updates, hwtracing being the largest with the addition of some new platforms that are now supported. Full details in the shortlog. All of these have been in linux-next for a long time with no reported issues" * tag 'char-misc-4.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (181 commits) fpga: socfpga: Fix check of return value of devm_request_irq lkdtm: fix ACCESS_USERSPACE test mcb: Destroy IDA on module unload mcb: Do not return zero on error path in mcb_pci_probe() mei: bus: set the device name before running fixup mei: bus: use correct lock ordering mei: Fix debugfs filename in error output char: ipmi: ipmi_ssif: Replace timeval with timespec64 fpga: zynq-fpga: Fix issue with drvdata being overwritten. fpga manager: remove unnecessary null pointer checks fpga manager: ensure lifetime with of_fpga_mgr_get fpga: zynq-fpga: Change fw format to handle bin instead of bit. fpga: zynq-fpga: Fix unbalanced clock handling misc: sram: partition base address belongs to __iomem space coresight: etm3x: adding documentation for sysFS's cpu interface vme: 8-bit status/id takes 256 values, not 255 fpga manager: Adding FPGA Manager support for Xilinx Zynq 7000 ARM: zynq: dt: Updated devicetree for Zynq 7000 platform. ARM: dt: fpga: Added binding docs for Xilinx Zynq FPGA manager. ver_linux: proc/modules, limit text processing to 'sed' ... |
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Linus Torvalds
|
118c216e16 |
Staging driver update for 4.4-rc1
Here's the big staging driver update for 4.4-rc1. If you were disappointed for 4.3-rc1 that we didn't contribute enough changesets, you should be happy with this pull request of over 2400 patches. But overall we removed more lines of code than we added, which is nice to see. Full details in the shortlog. All of these have been in linux-next for a while. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iEYEABECAAYFAlY6exwACgkQMUfUDdst+ymXiQCeNhbUB5Gv5FZtPevt25reX6wU IoUAn3+wAsQnwkXhOwaR+15UVJe7/7ua =s9E4 -----END PGP SIGNATURE----- Merge tag 'staging-4.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging Pull staging driver updates from Greg KH: "Here's the big staging driver update for 4.4-rc1. If you were disappointed for 4.3-rc1 that we didn't contribute enough changesets, you should be happy with this pull request of over 2400 patches. But overall we removed more lines of code than we added, which is nice to see. Full details in the shortlog. All of these have been in linux-next for a while" Greg, I've never been disappointed in how few commits Staging contributes to the kernel.. Never. * tag 'staging-4.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: (2431 commits) Staging: rtl8192u: ieee80211: added missing blank lines Staging: rtl8192u: ieee80211: removed unnecessary braces Staging: rtl8192u: ieee80211: corrected block comments Staging: rtl8192u: ieee80211: corrected indent Staging: rtl8192u: ieee80211: added missing spaces after if Staging: rtl8192u: ieee80211: added missing space around '=' Staging: rtl8192u: ieee80211: fixed position of else statements Staging: rtl8192u: ieee80211: fixed open brace positions staging: rdma: ipath: Remove unneeded vairable. staging: rtl8188eu: pwrGrpCnt variable removed in store_pwrindex_offset function staging: rtl8188eu: new variable for hal_data->MCSTxPowerLevelOriginalOffset[pwrGrpCnt] in store_pwrindex_offset function staging: rtl8188eu: checkpatch fixes: 'Avoid CamelCase' in hal/bb_cfg.c staging: rtl8188eu: checkpatch fixes: line over 80 characters splited into two parts staging: rtl8188eu: checkpatch fixes: alignment should match open parenthesis staging: rtl8188eu: checkpatch fixes: unnecessary parentheses removed in hal/bb_cfg.c staging: rtl8188eu: checkpatch fixes: spaces preferred around that '|' in hal/bb_cfg.c staging: rtl8188eu: operator = replaced by += in loop increment staging: rtl8188eu: occurrence of the 5 GHz code marked staging: rtl8188eu: increment placed into for loop header staging: rtl8188eu: while loop replaced by for loop in rtw_restruct_wmm_ie ... |
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Linus Torvalds
|
3d6f47801c |
USB patches for 4.4-rc1
Here is the big USB patchset for 4.4-rc1. As usual, most of the changes are in the gadget subsystem, and we removed a host controller for a device that is no longer in existance, and probably never was even made public. There is also other minor driver updates and new device ids, full details in the changelog. All of these have been in linux-next for a while. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iEYEABECAAYFAlY6gVMACgkQMUfUDdst+ynLZgCePfhiDuwriaX7osq90HDu8JOc pTEAn2dBdw2VMPToUlxccR963YSfgu2A =mMgp -----END PGP SIGNATURE----- Merge tag 'usb-4.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb Pull USB updates from Greg KH: "Here is the big USB patchset for 4.4-rc1. As usual, most of the changes are in the gadget subsystem, and we removed a host controller for a device that is no longer in existance, and probably never was even made public. There is also other minor driver updates and new device ids, full details in the changelog. All of these have been in linux-next for a while" * tag 'usb-4.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (233 commits) USB: core: Codestyle fix in urb.c usb: misc: usb3503: Use i2c_add_driver helper macro usb: host: lpc32xx: don't unregister phy device usb: host: lpc32xx: balance clk enable/disable on removal usb: host: lpc32xx: fix warnings caused by enabling unprepared clock uwb: drp: Use setup_timer uwb: neh: Use setup_timer uwb: rsv: Use setup_timer USB: qcserial: add Sierra Wireless MC74xx/EM74xx usb: chipidea: otg: don't wait vbus drops below BSV when starts host chipidea: ci_hdrc_pci: use PCI_VDEVICE() instead of PCI_DEVICE() doc: dt-binding: ci-hdrc-usb2: split vendor specific properties usb: chipidea: imx: add imx6ul usb support doc: dt-binding: ci-hdrc-usb2: improve property description usb: chipidea: imx: add usb support for imx7d Doc: usb: ci-hdrc-usb2: Add phy-clkgate-delay-us entry usb: chipidea: Add support for 'phy-clkgate-delay-us' property usb: chipidea: Use extcon framework for VBUS and ID detect usb: gadget: net2280: restore ep_cfg after defect7374 workaround usb: dwc2: host: Fix use after free w/ simultaneous irqs ... |
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Linus Torvalds
|
effa04cc5a |
Merge branch 'for-4.4/lightnvm' of git://git.kernel.dk/linux-block
Pull lightnvm support from Jens Axboe:
"This adds support for lightnvm, and adds support to NVMe as well.
This is pretty exciting, in that it enables new and interesting use
cases for compatible flash devices. There's a LWN writeup about an
earlier posting here:
https://lwn.net/Articles/641247/
This has been underway for a while, and should be ready for merging at
this point"
* 'for-4.4/lightnvm' of git://git.kernel.dk/linux-block:
nvme: lightnvm: clean up a data type
lightnvm: refactor phys addrs type to u64
nvme: LightNVM support
rrpc: Round-robin sector target with cost-based gc
gennvm: Generic NVM manager
lightnvm: Support for Open-Channel SSDs
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Linus Torvalds
|
a9aa31cdc2 |
Merge branch 'for-4.4/drivers' of git://git.kernel.dk/linux-block
Pull block driver updates from Jens Axboe:
"Here are the block driver changes for 4.4. This pull request
contains:
- NVMe:
- Refactor and moving of code to prepare for proper target
support. From Christoph and Jay.
- 32-bit nvme warning fix from Arnd.
- Error initialization fix from me.
- Proper namespace removal and reference counting support from
Keith.
- Device resume fix on IO failure, also from Keith.
- Dependency fix from Keith, now that nvme isn't under the
umbrella of the block anymore.
- Target location and maintainers update from Jay.
- From Ming Lei, the long awaited DIO/AIO support for loop.
- Enable BD-RE writeable opens, from Georgios"
* 'for-4.4/drivers' of git://git.kernel.dk/linux-block: (24 commits)
Update target repo for nvme patch contributions
NVMe: initialize error to '0'
nvme: use an integer value to Linux errno values
nvme: fix 32-bit build warning
NVMe: Add explicit block config dependency
nvme: include <linux/types.ĥ> in <linux/nvme.h>
nvme: move to a new drivers/nvme/host directory
nvme.h: add missing nvme_id_ctrl endianess annotations
nvme: move hardware structures out of the uapi version of nvme.h
nvme: add a local nvme.h header
nvme: properly handle partially initialized queues in nvme_create_io_queues
nvme: merge nvme_dev_start, nvme_dev_resume and nvme_async_probe
nvme: factor reset code into a common helper
nvme: merge nvme_dev_reset into nvme_reset_failed_dev
nvme: delete dev from dev_list in nvme_reset
NVMe: Simplify device resume on io queue failure
NVMe: Namespace removal simplifications
NVMe: Reference count open namespaces
cdrom: Random writing support for BD-RE media
block: loop: support DIO & AIO
...
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Dave Airlie
|
cb0fb27121 |
imx-drm fixes and color format updates
- Some correctness fixes found by coccinelle - Add drivers/gpu/ipu-v3 directory to MAINTAINERS - Add support for more color formats - Fix a regression, making displays larger than FullHD work again -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAABAgAGBQJWM5loAAoJEFDCiBxwnmDrLwkQAOd2iOsgGemyffmh8shGwGq4 pVgw/2Z9FzdlLXe21R9B8rYOsvq/QR74m49blNGSwlNO6c2L3+65BBkyc2VQoI6t c3GX0w2mnjqfHOZYiBT1Ca84FT1DBXjOprhljVbCBBZOr0xK4jRY3YBtlk30r8Yv RlithxYNWjoCBidf4w7FyCKM7tIN7bNXXGtyysAMzNuXU7Mq3dfhF8/qYucYFmYP XHOxFFX/q4EYchcQBCQi56kxEgEHtaFc+pwzM7mCwN5OVETcVeHw0EoTm56AjQrL zHwBXvP4ryKpuNFCUqsMdy9KZw+4inHycAjfEKwD2s72llycx+W+Kbg/00Ve8rWn 6/Iv4Q0SuSSuRn4fWfioWSdQqHBZig3Y0AWCQ8BVCdTL2K2KIyxcT45vamo/zQhw uxRVxQzEUle4ZJJ4DOt5h4ZHF70eQNM9TDGYYSKUqtfQcbZ6pr6mz36J9PgyQuh7 lTOfC5OZstTmS1iK+dqb5zbxhC76ff+v1lS8oTyJPK207f0hwt5OXTki9i7TueUH DXbPmrotajFWoNOkgFPcBBQaI6P5+29lzFqXE2z43Qk6UoYmR4T+UbpD2nNKaj+I qsIvgn4Zkg2RkxXehVQxRqynxx7XzfXVBXmtpbDfm50PoWsQMQa7fUiqWTyAp493 zQybk9I0eNexJNFIzyie =EqNE -----END PGP SIGNATURE----- Merge tag 'imx-drm-next-2015-10-30' of git://git.pengutronix.de/git/pza/linux into drm-next imx-drm fixes and color format updates - Some correctness fixes found by coccinelle - Add drivers/gpu/ipu-v3 directory to MAINTAINERS - Add support for more color formats - Fix a regression, making displays larger than FullHD work again * tag 'imx-drm-next-2015-10-30' of git://git.pengutronix.de/git/pza/linux: drm/imx: hdmi: fix HDMI setup to allow modes larger than FullHD gpu: ipu-v3: fix div_ratio type gpu: ipu-v3: csi: add support for 8 bpp grayscale sensors. drm/imx: enable ARGB4444 16-bit color format gpu: ipu-v3: add support for ARGB4444 16-bit color format drm/imx: ipuv3-plane: enable support for RGBX8888 and RGBA8888 pixel formats gpu: ipu-v3: add support for RGBX8888 and RGBA8888 pixel formats drm/imx: enable 15-bit RGB with 1-bit alpha formats gpu: ipu-v3: add support for 15-bit RGB with 1-bit alpha formats MAINTAINERS: Add IPUv3 core driver to the i.MX DRM driver section gpu: ipu-v3: ipu-csi: bool test doesn't need a comparison to false |
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Linus Torvalds
|
2dc10ad81f |
arm64 updates for 4.4:
- "genirq: Introduce generic irq migration for cpu hotunplugged" patch
merged from tip/irq/for-arm to allow the arm64-specific part to be
upstreamed via the arm64 tree
- CPU feature detection reworked to cope with heterogeneous systems
where CPUs may not have exactly the same features. The features
reported by the kernel via internal data structures or ELF_HWCAP are
delayed until all the CPUs are up (and before user space starts)
- Support for 16KB pages, with the additional bonus of a 36-bit VA
space, though the latter only depending on EXPERT
- Implement native {relaxed, acquire, release} atomics for arm64
- New ASID allocation algorithm which avoids IPI on roll-over, together
with TLB invalidation optimisations (using local vs global where
feasible)
- KASan support for arm64
- EFI_STUB clean-up and isolation for the kernel proper (required by
KASan)
- copy_{to,from,in}_user optimisations (sharing the memcpy template)
- perf: moving arm64 to the arm32/64 shared PMU framework
- L1_CACHE_BYTES increased to 128 to accommodate Cavium hardware
- Support for the contiguous PTE hint on kernel mapping (16 consecutive
entries may be able to use a single TLB entry)
- Generic CONFIG_HZ now used on arm64
- defconfig updates
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Merge tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux
Pull arm64 updates from Catalin Marinas:
- "genirq: Introduce generic irq migration for cpu hotunplugged" patch
merged from tip/irq/for-arm to allow the arm64-specific part to be
upstreamed via the arm64 tree
- CPU feature detection reworked to cope with heterogeneous systems
where CPUs may not have exactly the same features. The features
reported by the kernel via internal data structures or ELF_HWCAP are
delayed until all the CPUs are up (and before user space starts)
- Support for 16KB pages, with the additional bonus of a 36-bit VA
space, though the latter only depending on EXPERT
- Implement native {relaxed, acquire, release} atomics for arm64
- New ASID allocation algorithm which avoids IPI on roll-over, together
with TLB invalidation optimisations (using local vs global where
feasible)
- KASan support for arm64
- EFI_STUB clean-up and isolation for the kernel proper (required by
KASan)
- copy_{to,from,in}_user optimisations (sharing the memcpy template)
- perf: moving arm64 to the arm32/64 shared PMU framework
- L1_CACHE_BYTES increased to 128 to accommodate Cavium hardware
- Support for the contiguous PTE hint on kernel mapping (16 consecutive
entries may be able to use a single TLB entry)
- Generic CONFIG_HZ now used on arm64
- defconfig updates
* tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux: (91 commits)
arm64/efi: fix libstub build under CONFIG_MODVERSIONS
ARM64: Enable multi-core scheduler support by default
arm64/efi: move arm64 specific stub C code to libstub
arm64: page-align sections for DEBUG_RODATA
arm64: Fix build with CONFIG_ZONE_DMA=n
arm64: Fix compat register mappings
arm64: Increase the max granular size
arm64: remove bogus TASK_SIZE_64 check
arm64: make Timer Interrupt Frequency selectable
arm64/mm: use PAGE_ALIGNED instead of IS_ALIGNED
arm64: cachetype: fix definitions of ICACHEF_* flags
arm64: cpufeature: declare enable_cpu_capabilities as static
genirq: Make the cpuhotplug migration code less noisy
arm64: Constify hwcap name string arrays
arm64/kvm: Make use of the system wide safe values
arm64/debug: Make use of the system wide safe value
arm64: Move FP/ASIMD hwcap handling to common code
arm64/HWCAP: Use system wide safe values
arm64/capabilities: Make use of system wide safe value
arm64: Delay cpu feature capability checks
...
|
|
|
Linus Torvalds
|
b0f85fa11a |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next
Pull networking updates from David Miller:
Changes of note:
1) Allow to schedule ICMP packets in IPVS, from Alex Gartrell.
2) Provide FIB table ID in ipv4 route dumps just as ipv6 does, from
David Ahern.
3) Allow the user to ask for the statistics to be filtered out of
ipv4/ipv6 address netlink dumps. From Sowmini Varadhan.
4) More work to pass the network namespace context around deep into
various packet path APIs, starting with the netfilter hooks. From
Eric W Biederman.
5) Add layer 2 TX/RX checksum offloading to qeth driver, from Thomas
Richter.
6) Use usec resolution for SYN/ACK RTTs in TCP, from Yuchung Cheng.
7) Support Very High Throughput in wireless MESH code, from Bob
Copeland.
8) Allow setting the ageing_time in switchdev/rocker. From Scott
Feldman.
9) Properly autoload L2TP type modules, from Stephen Hemminger.
10) Fix and enable offload features by default in 8139cp driver, from
David Woodhouse.
11) Support both ipv4 and ipv6 sockets in a single vxlan device, from
Jiri Benc.
12) Fix CWND limiting of thin streams in TCP, from Bendik Rønning
Opstad.
13) Fix IPSEC flowcache overflows on large systems, from Steffen
Klassert.
14) Convert bridging to track VLANs using rhashtable entries rather than
a bitmap. From Nikolay Aleksandrov.
15) Make TCP listener handling completely lockless, this is a major
accomplishment. Incoming request sockets now live in the
established hash table just like any other socket too.
From Eric Dumazet.
15) Provide more bridging attributes to netlink, from Nikolay
Aleksandrov.
16) Use hash based algorithm for ipv4 multipath routing, this was very
long overdue. From Peter Nørlund.
17) Several y2038 cures, mostly avoiding timespec. From Arnd Bergmann.
18) Allow non-root execution of EBPF programs, from Alexei Starovoitov.
19) Support SO_INCOMING_CPU as setsockopt, from Eric Dumazet. This
influences the port binding selection logic used by SO_REUSEPORT.
20) Add ipv6 support to VRF, from David Ahern.
21) Add support for Mellanox Spectrum switch ASIC, from Jiri Pirko.
22) Add rtl8xxxu Realtek wireless driver, from Jes Sorensen.
23) Implement RACK loss recovery in TCP, from Yuchung Cheng.
24) Support multipath routes in MPLS, from Roopa Prabhu.
25) Fix POLLOUT notification for listening sockets in AF_UNIX, from Eric
Dumazet.
26) Add new QED Qlogic river, from Yuval Mintz, Manish Chopra, and
Sudarsana Kalluru.
27) Don't fetch timestamps on AF_UNIX sockets, from Hannes Frederic
Sowa.
28) Support ipv6 geneve tunnels, from John W Linville.
29) Add flood control support to switchdev layer, from Ido Schimmel.
30) Fix CHECKSUM_PARTIAL handling of potentially fragmented frames, from
Hannes Frederic Sowa.
31) Support persistent maps and progs in bpf, from Daniel Borkmann.
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (1790 commits)
sh_eth: use DMA barriers
switchdev: respect SKIP_EOPNOTSUPP flag in case there is no recursion
net: sched: kill dead code in sch_choke.c
irda: Delete an unnecessary check before the function call "irlmp_unregister_service"
net: dsa: mv88e6xxx: include DSA ports in VLANs
net: dsa: mv88e6xxx: disable SA learning for DSA and CPU ports
net/core: fix for_each_netdev_feature
vlan: Invoke driver vlan hooks only if device is present
arcnet/com20020: add LEDS_CLASS dependency
bpf, verifier: annotate verbose printer with __printf
dp83640: Only wait for timestamps for packets with timestamping enabled.
ptp: Change ptp_class to a proper bitmask
dp83640: Prune rx timestamp list before reading from it
dp83640: Delay scheduled work.
dp83640: Include hash in timestamp/packet matching
ipv6: fix tunnel error handling
net/mlx5e: Fix LSO vlan insertion
net/mlx5e: Re-eanble client vlan TX acceleration
net/mlx5e: Return error in case mlx5e_set_features() fails
net/mlx5e: Don't allow more than max supported channels
...
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|
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Linus Torvalds
|
ccc9d4a6d6 |
Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6
Pull crypto update from Herbert Xu:
"API:
- Add support for cipher output IVs in testmgr
- Add missing crypto_ahash_blocksize helper
- Mark authenc and des ciphers as not allowed under FIPS.
Algorithms:
- Add CRC support to 842 compression
- Add keywrap algorithm
- A number of changes to the akcipher interface:
+ Separate functions for setting public/private keys.
+ Use SG lists.
Drivers:
- Add Intel SHA Extension optimised SHA1 and SHA256
- Use dma_map_sg instead of custom functions in crypto drivers
- Add support for STM32 RNG
- Add support for ST RNG
- Add Device Tree support to exynos RNG driver
- Add support for mxs-dcp crypto device on MX6SL
- Add xts(aes) support to caam
- Add ctr(aes) and xts(aes) support to qat
- A large set of fixes from Russell King for the marvell/cesa driver"
* 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: (115 commits)
crypto: asymmetric_keys - Fix unaligned access in x509_get_sig_params()
crypto: akcipher - Don't #include crypto/public_key.h as the contents aren't used
hwrng: exynos - Add Device Tree support
hwrng: exynos - Fix missing configuration after suspend to RAM
hwrng: exynos - Add timeout for waiting on init done
dt-bindings: rng: Describe Exynos4 PRNG bindings
crypto: marvell/cesa - use __le32 for hardware descriptors
crypto: marvell/cesa - fix missing cpu_to_le32() in mv_cesa_dma_add_op()
crypto: marvell/cesa - use memcpy_fromio()/memcpy_toio()
crypto: marvell/cesa - use gfp_t for gfp flags
crypto: marvell/cesa - use dma_addr_t for cur_dma
crypto: marvell/cesa - use readl_relaxed()/writel_relaxed()
crypto: caam - fix indentation of close braces
crypto: caam - only export the state we really need to export
crypto: caam - fix non-block aligned hash calculation
crypto: caam - avoid needlessly saving and restoring caam_hash_ctx
crypto: caam - print errno code when hash registration fails
crypto: marvell/cesa - fix memory leak
crypto: marvell/cesa - fix first-fragment handling in mv_cesa_ahash_dma_last_req()
crypto: marvell/cesa - rearrange handling for sw padded hashes
...
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Linus Torvalds
|
b831ef2cad |
Merge branch 'ras-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull RAS changes from Ingo Molnar:
"The main system reliability related changes were from x86, but also
some generic RAS changes:
- AMD MCE error injection subsystem enhancements. (Aravind
Gopalakrishnan)
- Fix MCE and CPU hotplug interaction bug. (Ashok Raj)
- kcrash bootup robustness fix. (Baoquan He)
- kcrash cleanups. (Borislav Petkov)
- x86 microcode driver rework: simplify it by unmodularizing it and
other cleanups. (Borislav Petkov)"
* 'ras-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (23 commits)
x86/mce: Add a default case to the switch in __mcheck_cpu_ancient_init()
x86/mce: Add a Scalable MCA vendor flags bit
MAINTAINERS: Unify the microcode driver section
x86/microcode/intel: Move #ifdef DEBUG inside the function
x86/microcode/amd: Remove maintainers from comments
x86/microcode: Remove modularization leftovers
x86/microcode: Merge the early microcode loader
x86/microcode: Unmodularize the microcode driver
x86/mce: Fix thermal throttling reporting after kexec
kexec/crash: Say which char is the unrecognized
x86/setup/crash: Check memblock_reserve() retval
x86/setup/crash: Cleanup some more
x86/setup/crash: Remove alignment variable
x86/setup: Cleanup crashkernel reservation functions
x86/amd_nb, EDAC: Rename amd_get_node_id()
x86/setup: Do not reserve crashkernel high memory if low reservation failed
x86/microcode/amd: Do not overwrite final patch levels
x86/microcode/amd: Extract current patch level read to a function
x86/ras/mce_amd_inj: Inject bank 4 errors on the NBC
x86/ras/mce_amd_inj: Trigger deferred and thresholding errors interrupts
...
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Linus Torvalds
|
2c2b8285dc |
- Support for new MM features in ARCv2 cores (THP, PAE40)
Some generic THP bits are touched - all ACKed by Kirill - Platform framework updates to prepare for EZChip arrival (still in works) - ARC Public Mailing list setup finally (linux-snps-arc@lists.infraded.org) -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAABAgAGBQJWOJuTAAoJEGnX8d3iisJeTs0P/jFFQLrsRHALWVEJ/i7TCOSK ud/uekSmPzbUUHkR4BziXsrKZS7Mp+ht2CsXStMLfdk6nJ5X1ydzaRbpXeMPckcV Cn8/Y0L1bbsjgJV/eOP3CsQfUrzjSBZY/Oo4VBKw5YOcSNGpGXpWLeni8Oyl3KZW 3RO0TnNdQ1V8IJFVl8TkcruoR0KhK+UOqMyQh5Axwy6JBbPYdB319AfcJ6Pl2rmp JomwVf8igZHU77OJYT4AKmxXpXuZF+ZNM77q5bMoXUZg0YJKyJkKvFAwZw6Z+ypt inJ7oEmpZyPwvlsa4MUwSzgp/ycxQklvQbEgZBtlYBkJAs9iLxRmRvfqI1JqPF3G vnAhiZgr8ZRh37A8L0UladBZ8GP2ckEURb6vgJUiJwG7o2hkmEF7lIecoyKYIWpp +qmtre0iQLPQAVvH5apJsoMJK2Zj1dWOFrGh3tPKcL+QBIafC4GORjKg6Kd642w4 TBC20QU2QH+kDBH4AGlcm7BWDz+bXh5S7NpilNggy2GqOet50du8LiA7GoqTA5GF POeGGeIKjwHgBQxONqpHj5Hdb6fRtFUmAvicdolkd/da77gbsKqIZj6TrfGnlNkt Fzn6a+WpeTQBzoyvKMW3KxLpq28qugYyaWfRacS+g2m5fcaRno+U7rjGOdRalINk ujJ2CGfAmPWCFNJBvxwb =H+Sl -----END PGP SIGNATURE----- Merge tag 'arc-4.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc Pull ARC updates from Vineet Gupta: - Support for new MM features in ARCv2 cores (THP, PAE40) Some generic THP bits are touched - all ACKed by Kirill - Platform framework updates to prepare for EZChip arrival (still in works) - ARC Public Mailing list setup finally (linux-snps-arc@lists.infraded.org) * tag 'arc-4.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc: (42 commits) ARC: mm: PAE40 support ARC: mm: PAE40: tlbex.S: Explicitify the size of pte_t ARC: mm: PAE40: switch to using phys_addr_t for physical addresses ARC: mm: HIGHMEM: populate high memory from DT ARC: mm: HIGHMEM: kmap API implementation ARC: mm: preps ahead of HIGHMEM support #2 ARC: mm: preps ahead of HIGHMEM support ARC: mm: use generic macros _BITUL()/_AC() ARC: mm: Improve Duplicate PD Fault handler MAINTAINERS: Add public mailing list for ARC ARC: Ensure DT mem base is same as what kernel is built with ARC: boot: Non Master cpus only need to call EARLY_CPU_SETUP once ARCv2: smp: [plat-*]: No need to explicitly call mcip_init_smp() ARC: smp: Introduce smp hook @init_irq_cpu called for all cores ARC: smp: Rename platform hook @init_smp -> @init_cpu_smp ARCv2: smp: [plat-*]: No need to explicitly call mcip_init_early_smp() ARC: smp: Introduce smp hook @init_early_smp for Master core ARC: remove @init_time, @init_irq platform callbacks ARC: smp: irqchip: handle IPI as percpu irq like timer ARC: boot: Support Halt-on-reset and Run-on-reset SMP booting modes ... |
|
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Bjorn Helgaas
|
4ed31f24a6 |
Merge branch 'pci/host-hisi' into next
* pci/host-hisi: PCI: hisi: Add HiSilicon SoC Hip05 PCIe driver |
|
|
Ley Foon Tan
|
af1169b48b |
PCI: altera: Add Altera PCIe MSI driver
Add Altera PCIe MSI driver. This soft IP supports a configurable number of vectors, which is a DTS parameter. [bhelgaas: Kconfig depend on PCIE_ALTERA, typos, whitespace] Signed-off-by: Ley Foon Tan <lftan@altera.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Reviewed-by: Marc Zyngier <marc.zyngier@arm.com> Acked-by: Rob Herring <robh@kernel.org> |
|
|
Zhou Wang
|
500a1d9a43 |
PCI: hisi: Add HiSilicon SoC Hip05 PCIe driver
Add PCIe host support for HiSilicon SoC Hip05, related DT binding documentation, and maintainer update. [bhelgaas: changelog, 32-bit only config write warning text] Signed-off-by: Zhou Wang <wangzhou1@hisilicon.com> Signed-off-by: Gabriele Paoloni <gabriele.paoloni@huawei.com> Signed-off-by: liudongdong <liudongdong3@huawei.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Acked-by: Rob Herring <robh@kernel.org> (DT binding) |
|
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Linus Torvalds
|
e86328c489 |
This is the bulk of GPIO changes for v4.4:
GPIO core:
- Define and handle flags for open drain/open collector
and open source/open emitter, also know as "single-ended"
configurations.
- Generic request/free operations that handle calling out
to the (optional) pin control backend.
- Some refactoring related to an ABI change that did not
happen, yet provide useful.
- Added a real-time compliance checklist. Many GPIO chips
have irqchips, and need to think this over with the RT
patches going upstream.
- Restructure, fix and clean up Kconfig menus a bit.
New drivers:
- New driver for AMD Promony.
- New driver for ACCES 104-IDIO-16, a port-mapped I/O
card, ISA-style. Very retro.
Subdriver changes:
- OMAP changes to handle real time requirements.
- Handle trigger types for edge and level IRQs on PL061
properly. As this hardware is very common it needs to
set a proper example for others to follow.
- Some container_of() cleanups.
- Delete the unused MSM driver in favor of the driver that
is embedded inside the pin control driver.
- Cleanup of the ath79 GPIO driver used by many, many
OpenWRT router targets.
- A consolidated IT87xx driver replacing the earlier
very specific IT8761e driver.
- Handle the TI TCA9539 in the PCA953x driver. Also
handle ACPI devices in this subdriver.
- Drop xilinx arch dependencies as these FPGAs seem to
profilate over a few different architectures. MIPS and
ARM come to mind.
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Merge tag 'gpio-v4.4-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio
Pull GPIO updates from Linus Walleij:
"Here is the bulk of GPIO changes for the v4.4 development cycle.
The only changes hitting outside drivers/gpio are in the pin control
subsystem and these seem to have settled nicely in linux-next.
Development mistakes and catfights are nicely documented in the
reverts as you can see. The outcome of the ABI fight is that we're
working on a chardev ABI for GPIO now, where hope to show results for
the v4.5 kernel.
Summary of changes:
GPIO core:
- Define and handle flags for open drain/open collector and open
source/open emitter, also know as "single-ended" configurations.
- Generic request/free operations that handle calling out to the
(optional) pin control backend.
- Some refactoring related to an ABI change that did not happen, yet
provide useful.
- Added a real-time compliance checklist. Many GPIO chips have
irqchips, and need to think this over with the RT patches going
upstream.
- Restructure, fix and clean up Kconfig menus a bit.
New drivers:
- New driver for AMD Promony.
- New driver for ACCES 104-IDIO-16, a port-mapped I/O card,
ISA-style. Very retro.
Subdriver changes:
- OMAP changes to handle real time requirements.
- Handle trigger types for edge and level IRQs on PL061 properly. As
this hardware is very common it needs to set a proper example for
others to follow.
- Some container_of() cleanups.
- Delete the unused MSM driver in favor of the driver that is
embedded inside the pin control driver.
- Cleanup of the ath79 GPIO driver used by many, many OpenWRT router
targets.
- A consolidated IT87xx driver replacing the earlier very specific
IT8761e driver.
- Handle the TI TCA9539 in the PCA953x driver. Also handle ACPI
devices in this subdriver.
- Drop xilinx arch dependencies as these FPGAs seem to profilate over
a few different architectures. MIPS and ARM come to mind"
* tag 'gpio-v4.4-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio: (57 commits)
gpio: fix up SPI submenu
gpio: drop surplus I2C dependencies
gpio: drop surplus X86 dependencies
gpio: dt-bindings: document the official use of "ngpios"
gpio: MAINTAINERS: Add an entry for the ATH79 GPIO driver
gpio / ACPI: Allow shared GPIO event to be read via operation region
gpio: group port-mapped I/O drivers in a menu
gpio: Add ACCES 104-IDIO-16 driver maintainer entry
gpio: zynq: Document interrupt-controller DT binding
gpio: xilinx: Drop architecture dependencies
gpio: generic: Revert to old error handling in bgpio_map
gpio: add a real time compliance notes
Revert "gpio: add a real time compliance checklist"
gpio: Add GPIO support for the ACCES 104-IDIO-16
gpio: driver for AMD Promontory
gpio: xlp: Convert to use gpiolib irqchip helpers
gpio: add a real time compliance checklist
gpio/xilinx: enable for MIPS
gpiolib: Add and use OF_GPIO_SINGLE_ENDED flag
gpiolib: Split GPIO flags parsing and GPIO configuration
...
|
|
|
Linus Torvalds
|
bc9d8c20ff |
This is the big bulk of pin control changes for the
v4.4 kernel development cycle:
Infrastructure:
- Doug Anderson wrote a patch adding an "init" state
different from the "default" state for pin control
state handling in the core framework. This is applied
before the driver's probe() call if defined and takes
precedence over "default". If both are defined, "init"
will be applied *before* probe() and "default" will be
applied *after* probe().
Significant subdriver improvements:
- SH PFC is switched to getting GPIO ranges from the
device tree ranges property on DT platforms.
- Got rid of CONFIG_ARCH_SHMOBILE_LEGACY, we are all
modernized.
- Got rid of SH PFC hardcoded IRQ numbers.
- Allwinner sunxi external interrupt through the "r"
controller.
- Moved the Cygnus driver to use DT-provided GPIO
ranges.
New drivers:
- Atmel PIO4 pin controller for the SAMA4D2 family
New subdrivers:
- Rockchip RK3036 subdriver
- Renesas SH PFC R8A7795 subdriver
- Allwinner sunxi A83T PIO subdriver
- Freescale i.MX7d iomux lpsr subdriver
- Marvell Berlin BG4CT subdriver
- SiRF Atlas 7 step B SoC subdriver
- Intel Broxton SoC subdriver
Apart from this, the usual slew if syntactic and semantic
fixes.
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Merge tag 'pinctrl-v4.4-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl
Pull pin control updates from Linus Walleij:
"This is the big bulk of pin control changes for the v4.4 kernel
development cycle. Development pace is high in pin control again this
merge window. 28 contributors, 83 patches.
It hits a few sites outside the pin control subsystem:
- Device tree bindings in Documentation (as usual)
- MAINTAINERS
- drivers/base/* for the "init" state handling by Doug Anderson.
This has been ACKed by Greg.
- drivers/usb/renesas_usbhs/rcar2.c, for a dependent Renesas change
in the USB subsystem. This has been ACKed by both Greg and Felipe.
- arch/arm/boot/dts/sama5d2.dtsi - this should ideally have gone
through the ARM SoC tree but ended up here.
This time I am using Geert Uytterhoeven as submaintainer for SH PFC
since the are three-four people working in parallel with new Renesas
ASICs.
Summary of changes:
Infrastructure:
- Doug Anderson wrote a patch adding an "init" state different from
the "default" state for pin control state handling in the core
framework. This is applied before the driver's probe() call if
defined and takes precedence over "default". If both are defined,
"init" will be applied *before* probe() and "default" will be
applied *after* probe().
Significant subdriver improvements:
- SH PFC is switched to getting GPIO ranges from the device tree
ranges property on DT platforms.
- Got rid of CONFIG_ARCH_SHMOBILE_LEGACY, we are all modernized.
- Got rid of SH PFC hardcoded IRQ numbers.
- Allwinner sunxi external interrupt through the "r" controller.
- Moved the Cygnus driver to use DT-provided GPIO ranges.
New drivers:
- Atmel PIO4 pin controller for the SAMA4D2 family
New subdrivers:
- Rockchip RK3036 subdriver
- Renesas SH PFC R8A7795 subdriver
- Allwinner sunxi A83T PIO subdriver
- Freescale i.MX7d iomux lpsr subdriver
- Marvell Berlin BG4CT subdriver
- SiRF Atlas 7 step B SoC subdriver
- Intel Broxton SoC subdriver
Apart from this, the usual slew if syntactic and semantic fixes"
* tag 'pinctrl-v4.4-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: (81 commits)
pinctrl: pinconf: remove needless loop
pinctrl: uniphier: guard uniphier directory with CONFIG_PINCTRL_UNIPHIER
pinctrl: zynq: fix UTF-8 errors
pinctrl: zynq: Initialize early
pinctrl: at91: add missing of_node_put
pinctrl: tegra-xusb: Correct lane mux options
pinctrl: intel: Add Intel Broxton pin controller support
pinctrl: intel: Allow requesting pins which are in ACPI mode as GPIOs
pinctrl: intel: Add support for multiple GPIO chips sharing the interrupt
drivers/pinctrl: Add the concept of an "init" state
pinctrl: uniphier: set input-enable before pin-muxing
pinctrl: cygnus: Add new compatible string for gpio controller driver
pinctrl: cygnus: Remove GPIO to Pinctrl pin mapping from driver
pinctrl: cygnus: Optional DT property to support pin mappings
pinctrl: sunxi: Add irq pinmuxing to sun6i "r" pincontroller
pinctrl: sunxi: Fix irq_of_xlate for the r_pio pinctrl block
pinctrl: sh-pfc: Remove obsolete r8a7778 platform_device_id entry
pinctrl: sh-pfc: Remove obsolete r8a7779 platform_device_id entry
pinctrl: sh-pfc: Stop including <linux/platform_data/gpio-rcar.h>
usb: renesas_usbhs: Remove unneeded #include <linux/platform_data/gpio-rcar.h>
...
|
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Joerg Roedel
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b67ad2f7c7 |
Merge branches 'x86/vt-d', 'arm/omap', 'arm/smmu', 's390', 'core' and 'x86/amd' into next
Conflicts: drivers/iommu/amd_iommu_types.h |
|
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David S. Miller
|
b75ec3af27 | Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net | |
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Alban Bedel
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aad7a21199 |
gpio: MAINTAINERS: Add an entry for the ATH79 GPIO driver
Add an entry for the ATH79 GPIO driver with myself as maintainer. Signed-off-by: Alban Bedel <albeu@free.fr> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> |
|
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Linus Torvalds
|
c94eee8a3b |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Pull networking fixes from David Miller:
1) Fix two regressions in ipv6 route lookups, particularly wrt output
interface specifications in the lookup key. From David Ahern.
2) Fix checks in ipv6 IPSEC tunnel pre-encap fragmentation, from
Herbert Xu.
3) Fix mis-advertisement of 1000BASE-T on bcm63xx_enet, from Simon
Arlott.
4) Some smsc phys misbehave with energy detect mode enabled, so add a
DT property and disable it on such switches. From Heiko Schocher.
5) Fix TSO corruption on TX in mv643xx_eth, from Philipp Kirchhofer.
6) Fix regression added by removal of openvswitch vport stats, from
James Morse.
7) Vendor Kconfig options should be bool, not tristate, from Andreas
Schwab.
8) Use non-_BH() net stats bump in tcp_xmit_probe_skb(), otherwise we
barf during TCP REPAIR operations.
9) Fix various bugs in openvswitch conntrack support, from Joe
Stringer.
10) Fix NETLINK_LIST_MEMBERSHIPS locking, from David Herrmann.
11) Don't have VSOCK do sock_put() in interrupt context, from Jorgen
Hansen.
12) Fix skb_realloc_headroom() failures properly in ISDN, from Karsten
Keil.
13) Add some device IDs to qmi_wwan, from Bjorn Mork.
14) Fix ovs egress tunnel information when using lwtunnel devices, from
Pravin B Shelar.
15) Add missing NETIF_F_FRAGLIST to macvtab feature list, from Jason
Wang.
16) Fix incorrect handling of throw routes when the result of the throw
cannot find a match, from Xin Long.
17) Protect ipv6 MTU calculations from wrap-around, from Hannes Frederic
Sowa.
18) Fix failed autonegotiation on KSZ9031 micrel PHYs, from Nathan
Sullivan.
19) Add missing memory barries in descriptor accesses or xgbe driver,
from Thomas Lendacky.
20) Fix release conditon test in pppoe_release(), from Guillaume Nault.
21) Fix gianfar bugs wrt filter configuration, from Claudiu Manoil.
22) Fix violations of RX buffer alignment in sh_eth driver, from Sergei
Shtylyov.
23) Fixing missing of_node_put() calls in various places around the
networking, from Julia Lawall.
24) Fix incorrect leaf now walking in ipv4 routing tree, from Alexander
Duyck.
25) RDS doesn't check pskb_pull()/pskb_trim() return values, from
Sowmini Varadhan.
26) Fix VLAN configuration in mlx4 driver, from Jack Morgenstein.
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (79 commits)
ipv6: protect mtu calculation of wrap-around and infinite loop by rounding issues
Revert "Merge branch 'ipv6-overflow-arith'"
net/mlx4: Copy/set only sizeof struct mlx4_eqe bytes
net/mlx4_en: Explicitly set no vlan tags in WQE ctrl segment when no vlan is present
vhost: fix performance on LE hosts
bpf: sample: define aarch64 specific registers
amd-xgbe: Fix race between access of desc and desc index
RDS-TCP: Recover correctly from pskb_pull()/pksb_trim() failure in rds_tcp_data_recv
forcedeth: fix unilateral interrupt disabling in netpoll path
openvswitch: Fix skb leak using IPv6 defrag
ipv6: Export nf_ct_frag6_consume_orig()
openvswitch: Fix double-free on ip_defrag() errors
fib_trie: leaf_walk_rcu should not compute key if key is less than pn->key
net: mv643xx_eth: add missing of_node_put
ath6kl: add missing of_node_put
net: phy: mdio: add missing of_node_put
netdev/phy: add missing of_node_put
net: netcp: add missing of_node_put
net: thunderx: add missing of_node_put
ipv6: gre: support SIT encapsulation
...
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|
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Charles Keepax
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f494993fc5 |
MAINTAINERS: Add binding docs for Cirrus Logic/Wolfson Arizona devices
Add device tree binding documentation for the Arizona drivers to the MAINTAINERS file. Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Acked-by: Chanwoo Choi <cw00.choi@samsung.com> Signed-off-by: Lee Jones <lee.jones@linaro.org> |
|
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Lee Jones
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50346a1f14 |
MAINTAINERS: Remove Samuel Ortiz as MFD Maintainer
Signed-off-by: Lee Jones <lee.jones@linaro.org> |
|
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Philipp Zabel
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ef739aa4c6 |
MAINTAINERS: Add IPUv3 core driver to the i.MX DRM driver section
The ipu-v3 core driver is maintained in and merged through the same trees as the imx-drm drivers that are using it. This patch adds the drivers/gpu/ipu-v3/ directory to the i.MX DRM driver section. Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de> |
|
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Wolfram Sang
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14cbc1d0e2 |
MAINTAINERS: i2c: drop i2c-pnx maintainer
Vitaly last acked patch was in 2010. He moved on probably... Signed-off-by: Wolfram Sang <wsa@the-dreams.de> Cc: Vitaly Wool <vitalywool@gmail.com> |
|
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Wolfram Sang
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630bc46eaf |
MAINTAINERS: i2c: mark also subdirectories as maintained
Otherwise get_maintainer.pl will fall back to git history and CC more people than needed. Signed-off-by: Wolfram Sang <wsa@the-dreams.de> Acked-by: Lee Jones <lee.jones@linaro.org> |
|
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William Breathitt Gray
|
e25589894e |
gpio: Add ACCES 104-IDIO-16 driver maintainer entry
Add William Breathitt Gray as the maintainer of the ACCES 104-IDIO-16 GPIO driver. Signed-off-by: William Breathitt Gray <vilhelm.gray@gmail.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> |
|
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Matthew R. Ochs
|
11f43ae773 |
MAINTAINERS: Add cxlflash driver
Add stanza for cxlflash SCSI driver. Signed-off-by: Matthew R. Ochs <mrochs@linux.vnet.ibm.com> Signed-off-by: Manoj N. Kumar <manoj@linux.vnet.ibm.com> Reviewed-by: Brian King <brking@linux.vnet.ibm.com> Reviewed-by: Andrew Donnellan <andrew.donnellan@au1.ibm.com> Signed-off-by: James Bottomley <JBottomley@Odin.com> |
|
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Dave Airlie
|
974e59ba0b |
Merge tag 'drm-intel-next-fixes-2015-10-22' of git://anongit.freedesktop.org/drm-intel into drm-next
Bunch of -fixes for 4.4. Well not just, I've left the mmio/register work from Ville in here since it's low-risk but lots of churn all over. * tag 'drm-intel-next-fixes-2015-10-22' of git://anongit.freedesktop.org/drm-intel: (23 commits) drm/i915: Use round to closest when computing the CEA 1.001 pixel clocks drm/i915: Kill the leftover RMW from ivb_sprite_disable() drm/i915: restore ggtt double-bind avoidance drm/i915/skl: Enable pipe gamma for sprite planes. drm/i915/skl+: Enable pipe CSC on cursor planes. (v2) MAINTAINERS: add link to the Intel Graphics for Linux web site drm/i915: Move skl/bxt gt specific workarounds to ring init drm/i915: Drop i915_gem_obj_is_pinned() from set-cache-level drm/i915: revert a few more watermark commits drm/i915: Remove dev_priv argument from NEEDS_FORCE_WAKE drm/i915: Clean up LVDS register handling drm/i915: Throw out some useless variables drm/i915: Parametrize and fix SWF registers drm/i915: s/PIPE_FRMCOUNT_GM45/PIPE_FRMCOUNT_G4X/ etc. drm/i915: Turn GEN5_ASSERT_IIR_IS_ZERO() into a function drm/i915: Fix a few bad hex numbers in register defines drm/i915: Protect register macro arguments drm/i915: Include gpio_mmio_base in GMBUS reg defines drm/i915: Parametrize HSW video DIP data registers drm/i915: Eliminate weird parameter inversion from BXT PPS registers ... |
|
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Matias Bjørling
|
cd9e9808d1 |
lightnvm: Support for Open-Channel SSDs
Open-channel SSDs are devices that share responsibilities with the host in order to implement and maintain features that typical SSDs keep strictly in firmware. These include (i) the Flash Translation Layer (FTL), (ii) bad block management, and (iii) hardware units such as the flash controller, the interface controller, and large amounts of flash chips. In this way, Open-channels SSDs exposes direct access to their physical flash storage, while keeping a subset of the internal features of SSDs. LightNVM is a specification that gives support to Open-channel SSDs LightNVM allows the host to manage data placement, garbage collection, and parallelism. Device specific responsibilities such as bad block management, FTL extensions to support atomic IOs, or metadata persistence are still handled by the device. The implementation of LightNVM consists of two parts: core and (multiple) targets. The core implements functionality shared across targets. This is initialization, teardown and statistics. The targets implement the interface that exposes physical flash to user-space applications. Examples of such targets include key-value store, object-store, as well as traditional block devices, which can be application-specific. Contributions in this patch from: Javier Gonzalez <jg@lightnvm.io> Dongsheng Yang <yangds.fnst@cn.fujitsu.com> Jesper Madsen <jmad@itu.dk> Signed-off-by: Matias Bjørling <m@bjorling.me> Signed-off-by: Jens Axboe <axboe@fb.com> |
|
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Tony Cho
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0c9dbce896 |
staging: wilc1000: change MAINTAINERS
This patch removes Rachel Kim from the MAINTAINERS list because she retires from her position and adds Austin shin as new MAINTAINER for the Atmel wireless link controller: WILC1000 and WILC3000. Signed-off-by: Tony Cho <tony.cho@atmel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
|
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Vineet Gupta
|
9acdc911b5 |
MAINTAINERS: Add public mailing list for ARC
Cc: <stable@vger.kernel.org> #3.9+ Signed-off-by: Vineet Gupta <vgupta@synopsys.com> |
|
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Jay Freyensee
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b3975e94f5 |
Update target repo for nvme patch contributions
Per http://www.nvmexpress.org/resources/linux-driver-information/, the old nvme git repo is stale. Updating MAINTAINERS to the Supported target currently used by the community. Signed-off-by: Jay Freyensee <james_p_freyensee@linux.intel.com> Updated by me to add Keith as the maintainer, me as the co-maintainer. Signed-off-by: Jens Axboe <axboe@fb.com> |
|
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David S. Miller
|
d59542ddcb |
brcmfmac
* using netdev carrier state * add and rework some cfg80211 callbacks mainly for AP mode * use devcoredump when triggered by firmware event realtek * create new directory drivers/net/wireless/realtek/ for all realtek drivers, not visible to users (no kconfig changes etc) * add rtl8xxxu, a new mac80211 driver for RTL8723AU, RTL8188CU, RTL8188RU, RTL8191CU, RTL8192CU and hopefully more in the future ath10k * add board 2 API support for automatically choosing correct board file * data path optimisations * disable PCI power save for qca988x and QCA99x0 due to interop reasons wil6210 * BlockAckReq support * firmware crashdump using devcoredump * capture all frames with sniffer -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) iQEcBAABAgAGBQJWLzQ5AAoJEG4XJFUm622btRwH/A6fS7p5uSZzH5lIU8ZBLc7X MzC1jYVepHXaR5+OhBIbQ5oSo47Y4xqMeO2ylFMpUSg4vntqR9yZNVH2lXV5EfPB fIaGYIsb3ExjAFoIjFUBwqSOB7CCZK5myk+SLiOu9XghjsLObP5JLKgA49PGhFRn CCuDq9diDNeJBnVzTS1ms5wO6RmOBiizzjbu7adJI0Hu63z2+P4pNMG4Zz6E1z97 z8DRFEwdNN9gKHIaEC61h7ZT9XDB/Tj31Wl3Irbi4GBS7sRXnFK46FYU8fMVDbDZ ykj05sq6nTrfwfVZtXbV3SxlYNSN4SFFRuskon6IUcIzlNTuIULgvlpCjJJ6tyQ= =pFoQ -----END PGP SIGNATURE----- Merge tag 'wireless-drivers-next-for-davem-2015-10-27' of git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next Kalle Valo says: ==================== here's a bigger pull request for 4.4. The diffstat looks scary as we created a new directory realtek for all realtek drivers. In the future I'm planning to create similar directories for all vendors, currently we just have ath, mediatek and realtek. This change has been in linux-next for a couple of weeks so it should be safe, but of course you never know. There's also a new driver rtl8xxxu for few realtek USB devices. This just made it to the last linux-next build. Otherwise there's nothing really special, more info below. If time permits, and it's ok for you, I'm hoping to send you a one more pull request this week. brcmfmac * using netdev carrier state * add and rework some cfg80211 callbacks mainly for AP mode * use devcoredump when triggered by firmware event realtek * create new directory drivers/net/wireless/realtek/ for all realtek drivers, not visible to users (no kconfig changes etc) * add rtl8xxxu, a new mac80211 driver for RTL8723AU, RTL8188CU, RTL8188RU, RTL8191CU, RTL8192CU and hopefully more in the future ath10k * add board 2 API support for automatically choosing correct board file * data path optimisations * disable PCI power save for qca988x and QCA99x0 due to interop reasons wil6210 * BlockAckReq support * firmware crashdump using devcoredump * capture all frames with sniffer ==================== Signed-off-by: David S. Miller <davem@davemloft.net> |
|
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Yuval Mintz
|
fe56b9e6a8 |
qed: Add module with basic common support
The Qlogic Everest Driver is the backend module for the QL4xxx ethernet
products by Qlogic.
This module serves two main purposes:
1. It's responsible to contain all the common code that will be shared
between the various drivers that would be used with said line of
products. Flows such as chip initialization and de-initialization
fall under this category.
2. It would abstract the protocol-specific HW & FW components, allowing
the protocol drivers to have a clean APIs which is detached in its
slowpath configuration from the actual HSI.
This adds a very basic module without any protocol-specific bits.
I.e., this adds a basic implementation that almost entirely falls under
the first category.
Signed-off-by: Yuval Mintz <Yuval.Mintz@qlogic.com>
Signed-off-by: Ariel Elior <Ariel.Elior@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
|
|
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Stephen Chandler Paul
|
5523662edd |
Input: add userio module
Debugging input devices, specifically laptop touchpads, can be tricky without having the physical device handy. Here we try to remedy that with userio. This module allows an application to connect to a character device provided by the kernel, and emulate any serio device. In combination with userspace programs that can record PS/2 devices and replay them through the /dev/userio device, this allows developers to debug driver issues on the PS/2 level with devices simply by requesting a recording from the user experiencing the issue without having to have the physical hardware in front of them. Signed-off-by: Stephen Chandler Paul <cpaul@redhat.com> Reviewed-by: David Herrmann <dh.herrmann@gmail.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> |
|
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Ketan Mukadam
|
9d27e21631 |
MAINTAINERS: Update be2iscsi driver
Signed-off-by: Ketan Mukadam <ketan.mukadam@avagotech.com> Reviewed-by: Mike Christie <michaelc@cs.wisc.edu> Signed-off-by: James Bottomley <JBottomley@Odin.com> |
|
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Masahiro Yamada
|
e7ecbc057b |
ARM: uniphier: add outer cache support
This commit adds support for UniPhier outer cache controller. All the UniPhier SoCs are equipped with the L2 cache, while the L3 cache is currently only integrated on PH1-Pro5 SoC. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Olof Johansson <olof@lixom.net> |
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Greg Kroah-Hartman
|
cf516d08ec |
Merge 4.3-rc7 into staging-next
We want the other staging patches in this branch as well. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
|
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Mark Brown
|
1c9d000c5b | Merge remote-tracking branch 'asoc/topic/da7219' into asoc-next | |
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Claudiu Manoil
|
abb1ed7b79 |
MAINTAINERS: Add entry for gianfar ethernet driver
Signed-off-by: Claudiu Manoil <claudiu.manoil@freescale.com> Signed-off-by: David S. Miller <davem@davemloft.net> |
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Olof Johansson
|
99b6eb55ce |
Samsung 2nd DT updates for v4.4
- use exynos5420-dw-mshc instead of exynos5250 for exynos3250 - add DISP1 clocks and the DISP1 power domain of two closk on exynos5250 (clock commit got Stephen's ack) - add vbus regulators on exynos3250, exynos4210 and exynos4412 boards - fix typo in regulator enable GPIO property on s5pv20-aquila and goni - document: correct the example of exynos power domain clocks - document: consolidate exynos SoC dt-bindings and non-Samsung boards related compatibles (FriendlyARM, Google, Hardkernel and Insignal) - update MAINTAINER entries accordingly (documentation) -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) iQIcBAABAgAGBQJWKp8kAAoJEA0Cl+kVi2xq5fUP/Rf+zO2xnnM+nW31k/6GCQQu 4BgjBfiK6/coAfQ+mq1PNs3aOFDUmO1g3vwoly64vJbhylCd6jFEzPlbgb109ZnI A7JrqoiZ0LE+i/RXjfgxJm/0v1gn7TOOBKkwWlIEJpgV7i8wWjdCnMxlNw+amSGF H0pJ14TCN7OfsPZtX1S7dgz/dLSeQzCzMn8cJk4ccPcsN+1LqI4whFQ31ykOYCaT 5b3/EvORjqkn0gdEiQ/i2WtaM1yKgfNUYXaJP69j605ipzKaUCMt9WnBY9EB6RaJ im36eKNQXW73dYGEuuf1I5L58Hb+poAmlz4TtI4re/ykQ1mrvOj1xYwgfD9Sjw+z ZS4Io5WMZgdJrmMXFPxnd7BQHu4IbnEfU+408cgOVP/fPrAHxYtO8tVr7/n2lgJ3 3Hio2MBzAWAXMz45IfhCz2n/ITKBCkfjHFOkno7Rmmm/83cORM6ZleldMqtrj5sQ oqGDcBwI0ijKptZIfaLFQfndMmzUd4t5i+UQTjyIDE1nBmvPyqHgPyetHQttQQM+ bWTCJU+SlKze7CIwogmrrFEfw2RhNU+FS/T9D7t5JCWLb4B5CgLnHt7NWth2cQUQ NuiTIgoU+znke+t2A1PxE85CmBr5yuezqxq8bJv8qnGHrF/ougPaNCOdXPef0ci4 bfK3nV/axFga/7ag900e =UPmG -----END PGP SIGNATURE----- Merge tag 'samsung-dt-2' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into next/dt Samsung 2nd DT updates for v4.4 - use exynos5420-dw-mshc instead of exynos5250 for exynos3250 - add DISP1 clocks and the DISP1 power domain of two closk on exynos5250 (clock commit got Stephen's ack) - add vbus regulators on exynos3250, exynos4210 and exynos4412 boards - fix typo in regulator enable GPIO property on s5pv20-aquila and goni - document: correct the example of exynos power domain clocks - document: consolidate exynos SoC dt-bindings and non-Samsung boards related compatibles (FriendlyARM, Google, Hardkernel and Insignal) - update MAINTAINER entries accordingly (documentation) * tag 'samsung-dt-2' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung: MAINTAINERS: Add documentation and dt-bindings for exynos stuff dt-bindings: EXYNOS: Document compatibles from other vendors dt-bindings: Consolidate Exynos SoC bindings ARM: dts: Add clocks to DISP1 domain in exynos5250 dt-bindings: Correct the example for Exynos power domain clocks ARM: dts: Fix typo in regulator enable GPIO property in s5pv210-goni ARM: dts: Fix typo in regulator enable GPIO property in s5pv210-aquila ARM: dts: Add vbus regulator to USB2 phy nodes on exynos3250, exynos4210 and exynos4412 boards clk: samsung: exynos5250: Add DISP1 clocks ARM: dts: use exynos5420-dw-mshc compatible for exynos3250 Signed-off-by: Olof Johansson <olof@lixom.net> |
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Greg Kroah-Hartman
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0bbc367e21 |
Merge 4.3-rc7 into usb-next
We want the USB and other fixes in here as well. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
|
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Krzysztof Kozlowski
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d6b9aea67f |
MAINTAINERS: Add documentation and dt-bindings for exynos stuff
Extend the Samsung Exynos maintainer entry to match SoC documentation and SoC dt-bindings directories. Without that some files, like bindings/arm/samsung/pmu.txt, are not matched by existing patterns. This also may serve as a hint where new documentation and bindings (not matching specific subsystem) should be put. Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> Reviewed-by: Javier Martinez Canillas <javier@osg.samsung.com> Signed-off-by: Kukjin Kim <kgene@kernel.org> |
|
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Masahiro Yamada
|
dd6fd4a327 |
i2c: uniphier: add UniPhier FIFO-less I2C driver
Add support for on-chip I2C controller used on old UniPhier SoCs such as PH1-LD4, PH1-sLD8, etc. This adapter is so simple that it has no FIFO in it. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Signed-off-by: Wolfram Sang <wsa@the-dreams.de> |
|
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Ley Foon Tan
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eaa6111b70 |
PCI: altera: Add Altera PCIe host controller driver
Add the Altera PCIe host controller driver. [bhelgaas: whitespace, fold in DT and maintainer updates, OF_PCI dependency from Arnd] Signed-off-by: Ley Foon Tan <lftan@altera.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Reviewed-by: Marc Zyngier <marc.zyngier@arm.com> Acked-by: Rob Herring <robh@kernel.org> (DT binding) |
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Linus Torvalds
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9f30931a54 |
Merge branch 'akpm' (patches from Andrew)
Merge fixes from Andrew Morton: "9 fixes" * emailed patches from Andrew Morton <akpm@linux-foundation.org>: ocfs2/dlm: unlock lockres spinlock before dlm_lockres_put fault-inject: fix inverted interval/probability values in printk lib/Kconfig.debug: disable -Wframe-larger-than warnings with KASAN=y mm: make sendfile(2) killable thp: use is_zero_pfn() only after pte_present() check mailmap: update Javier Martinez Canillas' email MAINTAINERS: add Sergey as zsmalloc reviewer mm: cma: fix incorrect type conversion for size during dma allocation kmod: don't run async usermode helper as a child of kworker thread |
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Linus Torvalds
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d0ddf980d6 |
ARM: SoC fixes for 4.3-rc
Most of the changes this time are for incorrect device nodes in various ways, on on imx, berlin, exynos, ux500, uniphier, omap and meson. Chen-Yu Tsai now co-maintains mach-sunxi (Allwinner). Other bug fixes include * a partial revert of a broken tegra gpio patch * irq affinity for arm ccn * suspend on one Armada 385 machine * enable ZONE_DMA to avoid an OMAP crash for over 2GB RAM * turning on a regulator on beagleboard-x15 for HDMI * making the omap gpmc debug code visible * setup of orion network switch * a rare build regression for pxa -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUAVikCQmCrR//JCVInAQJFyw//e7DkURra1xRIHx2gh2oE3w13FSM492w9 iCshJLDjRjRJ37S8m9ipjr7MCR6l4jzaB/TUJIjhS7eyRr9oIvuWRb5+sPMiUop6 y5vd4vlmhcD2sE5vmG+GLlFLozPcMNSxsq95DjirxiCuCkbKzkeaHpTwjKf08DdI FFIYTsDhsKiVqh2L92y9y8ZqS6l76Z2llWt97FV8WG8/y3FX9T/kM5uC9TrS5tb8 GggGk2Pm/LZas5CPH+yc9ihQ1lbdkCkPbZNwlYjutmm0axiIC1BojmYZSrsR6obd 8Phwc7DkSbnPM8qAfvxmeyxvF2Th/ArNnVcrrEoavltGg6t3WPFgjiGXmXBU/IOw B+UwxzS1LmNdJMTOttVkr/XJR28mNqg9yMbwR5DKkzqbs2dxUVJbZV1DX9sbYPfx 7JYdfkh/Tw2G+xeZEz157w16xPBxVK7toGIrVCPRpPXSANvF6P/QzPpJ09Wo4Fjp LVD2HTDmye2lNyLK5qq1Q1kIzueb7Jktf70XJZNk1p/8r9xUOhjaVHqAyfDtNZNe lLQtscQtx6BG2cv1bDaNaznFIzfJ9y1c+4odCILzi28V2Ji2qQ4SQ74jjVeAhsUc 5Lm58P9a8YY++gmwwgh1a6l45zB/3d+/UTdD08F3lz6Jt0gKSZhSxni3QkvfAibd NB4FSTL0gLo= =3g0Z -----END PGP SIGNATURE----- Merge tag 'fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC fixes from Arnd Bergmann: "Most of the changes this time are for incorrect device nodes in various ways, on on imx, berlin, exynos, ux500, uniphier, omap and meson. Chen-Yu Tsai now co-maintains mach-sunxi (Allwinner). Other bug fixes include - a partial revert of a broken tegra gpio patch - irq affinity for arm ccn - suspend on one Armada 385 machine - enable ZONE_DMA to avoid an OMAP crash for over 2GB RAM - turning on a regulator on beagleboard-x15 for HDMI - making the omap gpmc debug code visible - setup of orion network switch - a rare build regression for pxa" * tag 'fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (22 commits) ARM: OMAP2+: Fix imprecise external abort caused by bogus SRAM init thermal: exynos: Fix register read in TMU ARM: OMAP2+: Fix oops with LPAE and more than 2GB of memory ARM: tegra: Comment out gpio-ranges properties ARM: dts: uniphier: fix IRQ number for devices on PH1-LD6b ref board drivers/perf: arm_pmu: avoid CPU device_node reference leak bus: arm-ccn: Fix irq affinity setting on CPU migration bus: arm-ccn: Handle correctly no-more-cpus case ARM: mvebu: correct a385-db-ap compatible string ARM: meson6: DTS: Fix wrong reg mapping and IRQ numbers MAINTAINERS: Update Allwinner entry and add new maintainer ARM: ux500: modify initial levelshifter status ARM: pxa: fix pxa3xx DFI lockup hack Documentation: ARM: List new omap MMC requirements memory: omap-gpmc: dump "before" state before first modification memory: omap-gpmc: Fix unselectable debug option for GPMC ARM: dts: am57xx-beagle-x15: set VDD_SD to always-on ARM: dts: Fix audio card detection on Peach boards ARM: EXYNOS: Fix double of_node_put() when parsing child power domains ARM: orion: Fix DSA platform device after mvmdio conversion ... |
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Sergey Senozhatsky
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41192a2d6a |
MAINTAINERS: add Sergey as zsmalloc reviewer
Nominate myself as a zsmalloc reviewer. Signed-off-by: Sergey Senozhatsky <sergey.senozhatsky@gmail.com> Cc: Minchan Kim <minchan@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
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Dave Goodell \(dgoodell\)
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35ef4a9ebf |
MAINTAINERS: update usnic maintainer contacts
Upinder hasn't worked for Cisco for a little while now, updating to more active maintainers. Signed-off-by: Dave Goodell <dgoodell@cisco.com> Signed-off-by: Doug Ledford <dledford@redhat.com> |
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Borislav Petkov
|
79ebdc9536 |
MAINTAINERS: Unify the microcode driver section
Merge the AMD and Intel sections and generalize the file patterns. Signed-off-by: Borislav Petkov <bp@suse.de> Cc: Andy Lutomirski <luto@amacapital.net> Cc: Arjan van de Ven <arjan@linux.intel.com> Cc: Borislav Petkov <bp@alien8.de> Cc: Brian Gerst <brgerst@gmail.com> Cc: Dave Jones <davej@codemonkey.org.uk> Cc: Denys Vlasenko <dvlasenk@redhat.com> Cc: H. Peter Anvin <hpa@zytor.com> Cc: Len Brown <len.brown@intel.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Tony Luck <tony.luck@intel.com> Link: http://lkml.kernel.org/r/1445334889-300-7-git-send-email-bp@alien8.de Signed-off-by: Ingo Molnar <mingo@kernel.org> |
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Jes Sorensen
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26f1fad29a |
New driver: rtl8xxxu (mac80211)
This is an alternate driver for a number of Realtek WiFi USB devices,
including RTL8723AU, RTL8188CU, RTL8188RU, RTL8191CU, and RTL8192CU.
It was written from scratch utilizing the Linux mac80211 stack.
After spending months cleaning up the vendor provided rtl8723au
driver, which comes with it's own 802.11 stack included, I decided to
rewrite this driver from the bottom up.
Many thanks to Johannes Berg for 802.11 insights and help and Larry
Finger for help with the vendor driver.
The full git log for the development of this driver can be found here:
git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git
branch rtl8723au-mac80211
This driver is still under development, but has proven to be very
stable for me. It currently supports station mode only. It has support
for OFDM and CCK rates. It does lack certain features found in the
staging driver, such as power management, AMPDU, and 40MHz channel
support. In addition it does not support AD-HOC, AP, and monitor mode
support at this point.
The driver is known to work with the following devices:
Lenovo Yoga (rtl8723au)
TP-Link TL-WN823N (rtl8192cu)
Etekcity 6R (rtl8188cu)
Daffodil LAN03 (rtl8188cu)
Alfa AWUS036NHR (rtl8188ru)
Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
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David S. Miller
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26440c835f |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Conflicts: drivers/net/usb/asix_common.c net/ipv4/inet_connection_sock.c net/switchdev/switchdev.c In the inet_connection_sock.c case the request socket hashing scheme is completely different in net-next. The other two conflicts were overlapping changes. Signed-off-by: David S. Miller <davem@davemloft.net> |
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Linus Torvalds
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1099f86044 |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Pull networking fixes from David Miller:
1) Account for extra headroom in ath9k driver, from Felix Fietkau.
2) Fix OOPS in pppoe driver due to incorrect socket state transition,
from Guillaume Nault.
3) Kill memory leak in amd-xgbe debugfx, from Geliang Tang.
4) Power management fixes for iwlwifi, from Johannes Berg.
5) Fix races in reqsk_queue_unlink(), from Eric Dumazet.
6) Fix dst_entry usage in ARP replies, from Jiri Benc.
7) Cure OOPSes with SO_GET_FILTER, from Daniel Borkmann.
8) Missing allocation failure check in amd-xgbe, from Tom Lendacky.
9) Various resource allocation/freeing cures in DSA< from Neil
Armstrong.
10) A series of bug fixes in the openvswitch conntrack support, from
Joe Stringer.
11) Fix two cases (BPF and act_mirred) where we have to clean the sender
cpu stored in the SKB before transmitting. From WANG Cong and
Alexei Starovoitov.
12) Disable VLAN filtering in promiscuous mode in mlx5 driver, from
Achiad Shochat.
13) Older bnx2x chips cannot do 4-tuple UDP hashing, so prevent this
configuration via ethtool. From Yuval Mintz.
14) Don't call rt6_uncached_list_flush_dev() from rt6_ifdown() when
'dev' is NULL, from Eric Biederman.
15) Prevent stalled link synchronization in tipc, from Jon Paul Maloy.
16) kcalloc() gstrings ethtool buffer before having driver fill it in,
in order to prevent kernel memory leaking. From Joe Perches.
17) Fix mixxing rt6_info initialization for blackhole routes, from
Martin KaFai Lau.
18) Kill VLAN regression in via-rhine, from Andrej Ota.
19) Missing pfmemalloc check in sk_add_backlog(), from Eric Dumazet.
20) Fix spurious MSG_TRUNC signalling in netlink dumps, from Ronen Arad.
21) Scrube SKBs when pushing them between namespaces in openvswitch,
from Joe Stringer.
22) bcmgenet enables link interrupts too early, fix from Florian
Fainelli.
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (92 commits)
net: bcmgenet: Fix early link interrupt enabling
tunnels: Don't require remote endpoint or ID during creation.
openvswitch: Scrub skb between namespaces
xen-netback: correctly check failed allocation
net: asix: add support for the Billionton GUSB2AM-1G-B USB adapter
netlink: Trim skb to alloc size to avoid MSG_TRUNC
net: add pfmemalloc check in sk_add_backlog()
via-rhine: fix VLAN receive handling regression.
ipv6: Initialize rt6_info properly in ip6_blackhole_route()
ipv6: Move common init code for rt6_info to a new function rt6_info_init()
Bluetooth: Fix initializing conn_params in scan phase
Bluetooth: Fix conn_params list update in hci_connect_le_scan_cleanup
Bluetooth: Fix remove_device behavior for explicit connects
Bluetooth: Fix LE reconnection logic
Bluetooth: Fix reference counting for LE-scan based connections
Bluetooth: Fix double scan updates
mlxsw: core: Fix race condition in __mlxsw_emad_transmit
tipc: move fragment importance field to new header position
ethtool: Use kcalloc instead of kmalloc for ethtool_get_strings
tipc: eliminate risk of stalled link synchronization
...
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Jarkko Sakkinen
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89adb83c5a |
MAINTAINERS: add new maintainer for TPM DEVICE DRIVER
At the moment, no one has time to pay enough attention to this subsystem so that patches get eventually merged into linux-next. Even critical bug fixes can lie for weeks. I'm happy to continue with the current maintainers if they are able to do their job but if this is not the case I cannot find any other solution but apply myself for the job. If there is someone more experienced and/or competent, I'm also happy to let one take the stand. Anything works as long as it works. I just want a solution for this bottleneck. Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> Acked-by: Peter Huewe <peterhuewe@gmx.de> Signed-off-by: Peter Huewe <peterhuewe@gmx.de> |
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Linus Torvalds
|
c44b325568 |
Merge branch 'i2c/for-current' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux
Pull i2c fixes from Wolfram Sang: "Here are some bugfixes for the I2C subsystem. Kieran found a flaw in the recently renewed wake irq handling. Mika handled a user bug report where the ACPI info turned out to be unusable. I updated MAINTAINERS so that such bug reports will sooner get to the right people. Geert pointed me to a problem of some i2c drivers regarding PM which I fixed" * 'i2c/for-current' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux: i2c: designware: Do not use parameters from ACPI on Dell Inspiron 7348 MAINTAINERS: add maintainers for Synopsis Designware I2C drivers i2c: designware-platdrv: enable RuntimePM before registering to the core i2c: s3c2410: enable RuntimePM before registering to the core i2c: rcar: enable RuntimePM before registering to the core i2c: return probe deferred status on dev_pm_domain_attach |
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Sudeep Dutt
|
50ceb98beb |
MAINTAINERS: Add maintainership for MIC drivers
Add entry for MIC drivers to the MAINTAINERS file Signed-off-by: Ashutosh Dixit <ashutosh.dixit@intel.com> Signed-off-by: Sudeep Dutt <sudeep.dutt@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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Greg Kroah-Hartman
|
539669779a |
phy: for 4.4
*) Add new PHY driver for Broadcom's cygnus PCIe PHY *) Add USB3 PHY driver for mediatek's SoCs *) Add VBUS regulator support for Samsung's exynos PHY *) Misc cleanup Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) iQIcBAABAgAGBQJWIa6IAAoJEA5ceFyATYLZEOwP/2NxVw/ED29m1XvuaC045jgB ehnh4AL1VW7GboovJ63rATKWJZjpYft+iPyq3qTXtwO61znpwzYus8xABzqvkPCU SIuISV7DjTArFAlmiNVhOoIykpnhskdimiCE0yEA7Cv38KchKgwdvgVti7NiAthG rTCokoUEj3JR5t7foMm9uV/VK25SuMOjTfbC2OIpBHQQEqNfTofsMCej5tyPCRZe pbZN4uNGbENquxyRfNN7kjXZgzLsXPvC2QXGB0jcTNtUpuk5JPym2dnqH6dflsE4 Nl5Qb4zSkJ/+DcH2lFzrUNkN2E5AwEhkoi2pf+BPMFqtACdvkBtRgjWgJg/9TGwG XFtOG+HuDO2rVvPuQ8ToZxd2Sd/Od296by3Tqc1jIbG2oPXSz07zupjAdC/RT2dn K887cLhbGNgcMgTsjTPeW6J0EWkzPnF45KrFwZ1d1m66URlI00R9+fUJnEuAjoAK LK83+g0sV3XO/kUy3V0g6Xz07Y8M0fKRJLdjIlef5M8sG82hJa3edrOURxkApfRC kmGkM9ITaTPQY/TpKp4HUG7AEQ9bIOqVcBfhppdnNKa2pd4jI6kPyzV0wJEZrrQy +rB3giOAO+UWASOy5H9gf75E/ZRdnJAWqnxvZTJa+L0xh1CkaxrhZ+BSpwWsHaDb P33V6GQvLy5tYaJeeXqn =evaU -----END PGP SIGNATURE----- Merge tag 'phy-for-4.4' of git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy into usb-next Kishon writes: phy: for 4.4 *) Add new PHY driver for Broadcom's cygnus PCIe PHY *) Add USB3 PHY driver for mediatek's SoCs *) Add VBUS regulator support for Samsung's exynos PHY *) Misc cleanup Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> |
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Greg Kroah-Hartman
|
5da654541b |
Second set of new drivers, functionality and cleanups for IIO in the 4.4 cycle.
Core stuff
* adjust resistance documentation to allow for output devices.
New device support:
* bmc150
- split the i2c driver up into a core and i2c_regmap part including regmap
conversion.
- add spi support.
* mcp4531 digitial potentiometer driver.
* Measurement Specialties set of drivers with a core library module providing
common functionality. Note that the htu21 has a driver in hwmon, but the
view from that side was that, given the range of devices the same silicon
turns up in are not all typical hwmon material, that driver would be
deprecated in favour of this new support.
- ms8607 temperature, pressure and humidty sensor
- ms5637 temperature and pressure sensor
- htu21 temperature and humidity sensor
- tsys02d temperature sensor
- tsys01 temperature sensor
Cleanups
* tree wide.
- squish cases where irq 0 is still considered valid.
* apds9960
- sparse endian warning cleanups by making endianness explicit.
* ad5504
- leave group naming to the core.
* ad7746
- cleanup comment style.
- drop an unnecessary bit of dev_info
- add some appropriate uses of the BIT macro.
* ad799x
- leave group naming to the core.
* hdc100x - introduced this cycle,.
- fix a wrong offset value.
* lidar
- add missing MODULE_DEVICE_TABLE for dt.
* max1363
- leave sysfs group naming to the core.
* m62332 got the Harmut treatment and as ever he found a 'few' bits the
rest of us had missed!
- Share scale and offset attributes across channels.
- Shutdown the device on driver remove
- Use ARRAY_SIZE rather than a hard coded count for channels.
- Return more directly in the write_raw callback dropping a local variable
along the way.
- a few style issues
- move to reading the regulator voltage for each use allowing for dynamic
regulators. This is a common feature across drivers so we might end
up with more fixes throughout the tree for this.
* mlx96014 - introduced this cycle.
- fixed up a spot of error handling.
* vz89x - introduced this cycle.
- work around a hardware quirk.
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Merge tag 'iio-for-4.4b' of git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio into staging-next
Jonathan writes:
Second set of new drivers, functionality and cleanups for IIO in the 4.4 cycle.
Core stuff
* adjust resistance documentation to allow for output devices.
New device support:
* bmc150
- split the i2c driver up into a core and i2c_regmap part including regmap
conversion.
- add spi support.
* mcp4531 digitial potentiometer driver.
* Measurement Specialties set of drivers with a core library module providing
common functionality. Note that the htu21 has a driver in hwmon, but the
view from that side was that, given the range of devices the same silicon
turns up in are not all typical hwmon material, that driver would be
deprecated in favour of this new support.
- ms8607 temperature, pressure and humidty sensor
- ms5637 temperature and pressure sensor
- htu21 temperature and humidity sensor
- tsys02d temperature sensor
- tsys01 temperature sensor
Cleanups
* tree wide.
- squish cases where irq 0 is still considered valid.
* apds9960
- sparse endian warning cleanups by making endianness explicit.
* ad5504
- leave group naming to the core.
* ad7746
- cleanup comment style.
- drop an unnecessary bit of dev_info
- add some appropriate uses of the BIT macro.
* ad799x
- leave group naming to the core.
* hdc100x - introduced this cycle,.
- fix a wrong offset value.
* lidar
- add missing MODULE_DEVICE_TABLE for dt.
* max1363
- leave sysfs group naming to the core.
* m62332 got the Harmut treatment and as ever he found a 'few' bits the
rest of us had missed!
- Share scale and offset attributes across channels.
- Shutdown the device on driver remove
- Use ARRAY_SIZE rather than a hard coded count for channels.
- Return more directly in the write_raw callback dropping a local variable
along the way.
- a few style issues
- move to reading the regulator voltage for each use allowing for dynamic
regulators. This is a common feature across drivers so we might end
up with more fixes throughout the tree for this.
* mlx96014 - introduced this cycle.
- fixed up a spot of error handling.
* vz89x - introduced this cycle.
- work around a hardware quirk.
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Chunfeng Yun
|
0f8669e343 |
MAINTAINERS: add Mediatek usb3 phy driver
Add Mediatek usb3 phy driver to maintainer entry. Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> |
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Patrik Jakobsson
|
ba2199a63d |
MAINTAINERS: Add myself as maintainer for the gma500 driver
Signed-off-by: Patrik Jakobsson <patrik.r.jakobsson@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com> |
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Boris BREZILLON
|
99763bb85a |
MAINTAINERS: add a maintainer for the atmel-hlcdc DRM driver
Add myself as the maintainer of the atmel-hlcdc DRM driver. Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com> Signed-off-by: Dave Airlie <airlied@redhat.com> |
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Joachim Eastwood
|
19c1c32c66 |
MAINTAINERS: update lpc18xx entry with more drivers
Add explicit entries for drivers used by the lpc18xx that is not caught by the "lpc18xx" regex pattern. Signed-off-by: Joachim Eastwood <manabian@gmail.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de> |
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Wolfram Sang
|
fc531d9848 |
MAINTAINERS: add maintainers for Synopsis Designware I2C drivers
Those guys already have been helpful in the past and are actively working on this driver, unlike me. Signed-off-by: Wolfram Sang <wsa@the-dreams.de> Acked-by: Jarkko Nikula <jarkko.nikula@linux.intel.com> Acked-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Acked-by: Mika Westerberg <mika.westerberg@linux.intel.com> |
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Maxime Ripard
|
5c6dcd7f3b |
MAINTAINERS: Update Allwinner entry and add new maintainer
Add Chen-Yu Tsai as a co-maintainer to the ARM sunxi support. While we are doing so, also update the entry for new SoCs. Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de> |
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Arnd Bergmann
|
c049adc9fd |
ARM System Control and Power Interface(SCPI) support
It adds support for the following features provided by SCP firmware using different subsystems in Linux: 1. SCPI mailbox protocol driver which using mailbox framework 2. Clocks provided by SCP using clock framework 3. CPU DVFS(cpufreq) using existing arm-big-little driver 4. SCPI based sensors including temperature sensors -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAABCAAGBQJWF7ifAAoJEABBurwxfuKYAfMP/34ka/n4+U/aPQXzStNIwr3v Nme9WSf3mUPv26MstRDrWRYi1G2WLOTlc196MpdIt6m6QLOjxzEl3tSq5ILrj7yN KoLojtISmu/pbhVcJN5fllxgpcJzufLoEWBa5T/Y/4GoIhh1NCYa82QpNgzPmsMd rPCkYHqwT6I3sIS+/mbDkGA/QnwJ2qtJ8sp3+fL+dyJbI7Aa1zJZP6ectPsxK22+ HFoFTY45rdFv/ojZZFZL8E/gcblYwRWKzIgwdASHuDXxIhd/IPwjrex2Iyv75AQK zusRQ5Xv82GaYWHVa9GXmZqXkTsvBg4AJwc4Uq2JdB0qOi2a4tc8PkK7Ts5YdHgS YVGxbY1POtMBi2bJUjsviMY7dGR3I+iEXJTYnbPnkVa+GTv8/FViVmOOLQnnBF4R fN5FN0vfuL6zaQzOPYLGx3SuEHix3ko2DCAcMg6idIxuBHArlJuS7XKECWdHuc0+ +qn6Iqf8YSKIZ1zrWMggqY/sXuxjtABUBXe3jP3iTKQh8h+9SLfN3wgQM4GFJJcB gNfvk3Hl5aPFy/7gsgSDlaYbhGKPwTup+R8Fqd6nSBQO+rpRXvQQftwigYQiIEcE IiOS3BntVQWjoVr9WIifguf6rHG1ZoSMTHdtVVEaqsspT/OGJyq/ynEFJYSFqcqX NRPdQJNuoXGolGhyoWxD =9u+p -----END PGP SIGNATURE----- Merge tag 'arm-scpi-for-v4.4' of git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux into next/drivers Merge "ARM System Control and Power Interface(SCPI) support" from Sudeep Holla It adds support for the following features provided by SCP firmware using different subsystems in Linux: 1. SCPI mailbox protocol driver which using mailbox framework 2. Clocks provided by SCP using clock framework 3. CPU DVFS(cpufreq) using existing arm-big-little driver 4. SCPI based sensors including temperature sensors * tag 'arm-scpi-for-v4.4' of git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux: hwmon: Support thermal zones registration for SCP temperature sensors hwmon: Support sensors exported via ARM SCP interface firmware: arm_scpi: Extend to support sensors Documentation: add DT bindings for ARM SCPI sensors cpufreq: arm_big_little: add SCPI interface driver clk: scpi: add support for cpufreq virtual device clk: add support for clocks provided by SCP(System Control Processor) firmware: add support for ARM System Control and Power Interface(SCPI) protocol Documentation: add DT binding for ARM System Control and Power Interface(SCPI) protocol |
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Thomas Petazzoni
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c4d007bcb4 |
MAINTAINERS: add maintainers for the Marvell Crypto driver
A new crypto driver for Marvell ARM platforms was added in
drivers/crypto/marvell/ as part of commit
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Jani Nikula
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7564fde3a1 |
MAINTAINERS: add link to the Intel Graphics for Linux web site
There's plenty of drm/i915 related hardware and software documentation, and firmware downloads for the latest platforms. Cc: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Jani Nikula <jani.nikula@intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> |
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David S. Miller
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9916596742 |
Major changes:
iwlwifi * some debugfs improvements * fix signedness in beacon statistics * deinline some functions to reduce size when device tracing is enabled * filter beacons out in AP mode when no stations are associated * deprecate firmwares version -12 * fix a runtime PM vs. legacy suspend race * one-liner fix for a ToF bug * clean-ups in the rx code * small debugging improvement * fix WoWLAN with new firmware versions * more clean-ups towards multiple RX queues; * some rate scaling fixes and improvements; * some time-of-flight fixes; * other generic improvements and clean-ups; brcmfmac * rework code dealing with multiple interfaces * allow logging firmware console using debug level * support for BCM4350, BCM4365, and BCM4366 PCIE devices * fixed for legacy P2P and P2P device handling * correct set and get tx-power ath9k * add support for Outside Context of a BSS (OCB) mode mwifiex * add USB multichannel feature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) iQEcBAABAgAGBQJWF9ciAAoJEG4XJFUm622bVaAH/3Fi4CaKrDF6L8lxSRWUZzft Ie2X0FC+d5knpS7dOd7iI02MuEuKCg3f6dmtDrCDFBqFohvfO5NkG4XU81jdIiWM Xkyxlgcy/1TuILNjQfNh/2nhjpvvHDCyptl+jimeT2VR2ITD/Vj3IOAMA5l4khyx OeWmgW7dT9xLwYYy20ql5QLGkbxwJlHawUw/d+3yiS+AHO+6dVGJL2OtpyrlPP/F 0KpSj0lZY9UNRL+i6FbONDCBYeG+q/lA5G5nGXBF6zEeZ6BcuWNRcBBGr2n/6uMy gQMAunqBIunfYkfpEKYEPF5zoyO/wCmvPLxx56iS8okGSVw4KzQ2DtQ0leFbjBw= =1po3 -----END PGP SIGNATURE----- Merge tag 'wireless-drivers-next-for-davem-2015-10-09' of git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next Kalle Valo says: ==================== Major changes: iwlwifi * some debugfs improvements * fix signedness in beacon statistics * deinline some functions to reduce size when device tracing is enabled * filter beacons out in AP mode when no stations are associated * deprecate firmwares version -12 * fix a runtime PM vs. legacy suspend race * one-liner fix for a ToF bug * clean-ups in the rx code * small debugging improvement * fix WoWLAN with new firmware versions * more clean-ups towards multiple RX queues; * some rate scaling fixes and improvements; * some time-of-flight fixes; * other generic improvements and clean-ups; brcmfmac * rework code dealing with multiple interfaces * allow logging firmware console using debug level * support for BCM4350, BCM4365, and BCM4366 PCIE devices * fixed for legacy P2P and P2P device handling * correct set and get tx-power ath9k * add support for Outside Context of a BSS (OCB) mode mwifiex * add USB multichannel feature ==================== Signed-off-by: David S. Miller <davem@davemloft.net> |
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Greg Kroah-Hartman
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9b22abe7b3 |
Merge 4.3-rc5 into staging-next
We want the fixes in here as well. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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Greg Kroah-Hartman
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4970c0cb6a |
Merge 4.3-rc5 into char-misc next
We want the fixes in here as well. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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Linus Torvalds
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a145164ba8 |
Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull maintainer email update from Thomas Gleixner: "Change Matt Fleming's email address in the maintainers file" * 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: MAINTAINERS: Change Matt Fleming's email address |
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David S. Miller
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7bcfeead48 |
Merge branch 'for-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next
Johan Hedberg says: ==================== pull request: bluetooth-next 2015-10-08 Here's another set of Bluetooth & 802.15.4 patches for the 4.4 kernel. 802.15.4: - Many improvements & fixes to the mrf24j40 driver - Fixes and cleanups to nl802154, mac802154 & ieee802154 code Bluetooth: - New chipset support in btmrvl driver - Fixes & cleanups to btbcm, btmrvl, bpa10x & btintel drivers - Support for vendor specific diagnostic data through common API - Cleanups to the 6lowpan code - New events & message types for monitor channel Please let me know if there are any issues pulling. Thanks. ==================== Signed-off-by: David S. Miller <davem@davemloft.net> |
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Matt Fleming
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825fcfce81 |
MAINTAINERS: Change Matt Fleming's email address
My Intel email address will soon expire. Replace it with my personal address so people still know where to send patches. Signed-off-by: Matt Fleming <matt.fleming@intel.com> Cc: H. Peter Anvin <hpa@zytor.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Link: http://lkml.kernel.org/r/1444494136-10333-1-git-send-email-matt@codeblueprint.co.uk Signed-off-by: Ingo Molnar <mingo@kernel.org> |
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Alan Tull
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3c0ed7d56d |
MAINTAINERS: add fpga manager framework
Add fpga manager framework to MAINTAINERS and add myself as maintainer. Signed-off-by: Alan Tull <atull@opensource.altera.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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Linus Torvalds
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91dbc047e9 |
Staging fixes for 4.3-rc5
Here are two tiny staging tree fixes for 4.3-rc5. One fixes the broken speakup subsystem as reported by a user, and the other removes an entry in the MAINTAINERS file for a developer that doesn't want to be listed anymore. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iEYEABECAAYFAlYZOUkACgkQMUfUDdst+yk/wACgiCc+ChkU/WzC5eH+yACHOYwy ouQAoNZgUZvmXQs9+X3VqTo/hAGa0/ru =5fAh -----END PGP SIGNATURE----- Merge tag 'staging-4.3-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging Pull staging fixes from Greg KH: "Here are two tiny staging tree fixes for 4.3-rc5. One fixes the broken speakup subsystem as reported by a user, and the other removes an entry in the MAINTAINERS file for a developer that doesn't want to be listed anymore" * tag 'staging-4.3-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: staging: speakup: fix speakup-r regression MAINTAINERS: Remove myself as nvec co-maintainer |
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Jay Sternberg
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57dacad5f2 |
nvme: move to a new drivers/nvme/host directory
This patch moves the NVMe driver from drivers/block/ to its own new drivers/nvme/host/ directory. This is in preparation of splitting the current monolithic driver up and add support for the upcoming NVMe over Fabrics standard. The drivers/nvme/host/ is chose to leave space for a NVMe target implementation in addition to this host side driver. Signed-off-by: Jay Sternberg <jay.e.sternberg@intel.com> [hch: rebased, renamed core.c to pci.c, slight tweaks] Signed-off-by: Christoph Hellwig <hch@lst.de> Acked-by: Keith Busch <keith.busch@intel.com> Signed-off-by: Jens Axboe <axboe@fb.com> |
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Arnd Bergmann
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02ab7a3852 |
Merge tag 'arm-soc/for-4.4/maintainers' of http://github.com/Broadcom/stblinux into next/fixes-non-critical
Merge "Broadcom maintainers changes for v4.4" from Florian Fainelli: This pull request contains the following changes to the MAINTAINERS file: - Jon Mason lists the NorthStar Plus SoC under the existing Cygnus/iProc section, and by doing so, slightly rephrases the title to make it clear that it spans many more chips now * tag 'arm-soc/for-4.4/maintainers' of http://github.com/Broadcom/stblinux: MAINTAINERS: add entry for the Broadcom Northstar Plus SoCs |
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Ido Shamay
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d5a52095af |
MAINTAINERS: Update mlx4_en driver entry
Remove Ido Shamay as co-maintainer for the mlx4 Ethernet driver, as he no longer works for Mellanox. Signed-off-by: Ido Shamay <idos@mellanox.com> Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net> |
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Arnd Bergmann
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9dd289a4a9 |
Merge branch 'renesas/cleanup' into next/dt
Dependency for renesas/dt |
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Mark Brown
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1e2fa4cfdb | Merge remote-tracking branches 'asoc/fix/db1200', 'asoc/fix/dwc', 'asoc/fix/imx-ssi', 'asoc/fix/maintainers', 'asoc/fix/rt5645', 'asoc/fix/sgtl5000' and 'asoc/fix/tas2552' into asoc-linus | |
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Mark Rutland
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70e238df1d |
MAINTAINERS: add myself as arm perf reviewer
As suggested by Will Deacon, add myself as a reviewer of the ARM PMU profiling and debugging code. Signed-off-by: Mark Rutland <mark.rutland@arm.com> Acked-by: Will Deacon <will.deacon@arm.com> Signed-off-by: Catalin Marinas <catalin.marinas@arm.com> |
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Mark Rutland
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dd06a84bf6 |
MAINTAINERS: update ARM PMU profiling and debugging for arm64
Will Deacon maintains the profiling and debugging code under both arch/arm and arch/arm64. Update MAINTAINERS to reflect this, in preparation for adding myself as a reviewer of said code. Signed-off-by: Mark Rutland <mark.rutland@arm.com> Acked-by: Will Deacon <will.deacon@arm.com> Signed-off-by: Catalin Marinas <catalin.marinas@arm.com> |
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Darren Hart
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3a4bceeffa |
MAINTAINERS: Add drivers/platform/olpc to drivers/platform/x86
Andy Shevchenko sent me a simple patch that's been sitting on LKML for 10 months for OLPC and asked if I'd take it via platform/drivers/x86. OLPC appears to be unmaintained per MAINTAINERS. Add it to platform/drivers/x86 (unless someone else really wants it!) Signed-off-by: Darren Hart <dvhart@linux.intel.com> |
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Arnd Bergmann
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d64c5097ff |
First little batch of SoC changes for 4.4:
- a MAINTAINER addition to cover SAMA5 SoCs - removal of one unneeded header file - for low-level serial output, use the DEBUG_UART_PHYS -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) iQEcBAABAgAGBQJWDSIsAAoJEAf03oE53VmQgoUH/A4kWj0w+QtqnYdI6JzMBqDt BoasAzn3d5+2Zg2kv4MRmsvR2I6MyqRL2EC68UA/HXs8YxwtPuQUnWIzVool6wdi ud6aNDFSXpSSE0rhPYb2/lwIegp0RjqiFtBCLG1vddMBYYcbEcFeJ63zfdJXUBee ZfiuwqI7U3bYCjzoXINXfcQbFdiiubprGqi0N2cajyFL+mgspfNs9dEkLe+LbIgS 5h7wYa9vfclEOLuI1//CvzcRPwuTPMfrvKfL7F1glGkmvh0PGPy4z77quwULTtBB +PEizIuDfwXR+TWI40KZ05Jx//GvMHrPPGMmK+qrCh+Rv/oYtCVQG7+aWXcd46I= =B9E8 -----END PGP SIGNATURE----- Merge tag 'at91-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91 into next/soc Merge "First little batch of SoC changes for 4.4" from Nicolas Ferre: - a MAINTAINER addition to cover SAMA5 SoCs - removal of one unneeded header file - for low-level serial output, use the DEBUG_UART_PHYS * tag 'at91-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91: ARM: at91: debug: use DEBUG_UART_PHYS ARM: at91: remove useless includes in platform_data/atmel.h MAINTAINERS: explicitly add Atmel SAMA5 |
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Arnd Bergmann
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b8faca6af8 |
X-Gene DTS changes queued for v4.4
-----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAABAgAGBQJV+0vrAAoJEB11UG/BVQ/g2bEP/RCrmy3VyDQJgt3aTvoPKjJN x0cIJOeEwA7YXhQB7l0w7d71v2aHvbOY3FzOddKJisCFlDuu5RfmQXL8BOO6YBbU wRe94U4M32zjb9AbyOdLVEuonMjFr1lbxGNVaSKRYm/39qW7Knd6KXx/EGw8AIUR Oz1SjM9qCVp/dXq4tfhbGZa7ZT/k2J8933vYm0mEwqcflkp02017InWMZuwAzshW 8hDeFo5MWcIxRgY6fMpgY4LRXlTachbQtz+SGyfO8z//AuepgCSDen2iBsewQVyN OP4BYgvEIU3a7RNpi/frYNS25OJ6MlFmMUKMtnKJVJDC9mF1rmDYzPnZrCU/a9lW ca7FIl88HxzXrymlS1FhQJt2MI4eDryB1oeeFcx2J6avnqDEE5pd3Wym1YG9cu4S C6/6NtJeyEQMbo1zooyV4zO2cNDvGD9wd5zUlnNi/Ye4UPxJbGd7w7ZpFItNNWnU Q01QCt2Nn2BFStiMZPUvpP1Jp+c2huAc3FmjcCqMLOL/HXkSBB8pu0ILY148dOdu +hJdthoDF9jilNM7V9JkSb9belMtbyvtK2wQQpCR24TQzbpTy8GHLX9OcEjkP9E8 2Z3pbqDMjQ1yGrHWPwZBrWXa0a+LCmNDWbgqB/xYNVgCyMq9XimawbQpLnLTDG9R mireHhD8xc3+QwfC9MJ1 =IW/G -----END PGP SIGNATURE----- Merge tag 'xgene-dts-for-v4.4-1' of https://github.com/AppliedMicro/xgene-next into next/dt Merge "X-Gene DTS changes queued for v4.4" from Duc Dang: * tag 'xgene-dts-for-v4.4-1' of https://github.com/AppliedMicro/xgene-next: arm64: dts: Add poweroff device nodes for APM X-Gene 2 platform arm64: dts: Add APM X-Gene 2 standby GPIO controller DTS entries arm64: dts: Add PMU node for APM X-Gene Storm SOC Documentation: arm: pmu: Add Potenza PMU binding arm64: dts: Add X-Gene v2 reboot driver dts node arm64: dts: add APM Merlin Board device tree power: reset: Add syscon poweroff device node for APM X-Gene platform arm64: dts: Add X-Gene reboot driver dts node Documentation: arm64: add SCU dts binding documentation to linux kernel MAINTAINERS: Add Applied Micro (APM) X-Gene Device Tree maintainer |
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Greg Kroah-Hartman
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c39b7eef7d |
Merge 4.3-rc4 into char-misc-next
This is needed due to the duplicated iommu stuff to help with the merge and to prevent future issues. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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Arnd Bergmann
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e44a01fa0e |
Renesas ARM Based SoC Cleanup for v4.4
* Remove bockw/r8a7798 legacy board and SoC code * Many cleanups relating to legacy board and SoC code removal -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAABAgAGBQJV+nrKAAoJENfPZGlqN0++H0QP/3SeRnTtQjyimXsu8v2OjNsM 0Jp7hZmu7r9wQpKEsX0+er4sXjjz1PQ1bPdnsKD7zTGh+/hQPfQpVaNch6eCOVGM 87Kng0/y+Kg7RWrf30GCD3r4+Wr1uSDYURhl4+VGL3oFVg1cNNx3A+PlPkvD5TDG lyHHJNA9O8g0P6IRfNGunWJyxTLeEvwYb2OMqzOwNJxY5GEOOvTidJNAnTAYka47 Qailk2WKaTSUOE0VOGeWFalBLju5uTWLe+MQEvs6pSmZFoilUJEkiSzW55tktaIU g8aeYW2h9nVGuSrJW+BzqQySVo/x+Q6QEOx+D+GGSjm3xYei7U1NkLGML8UHjLSZ L5G41WHn/5I0Y35ABMQmTawbOZ191jgRGgOP+vhT60+LHTdr4csWENMeTE66hdu8 66cZ9AvNxq1oi05FK12q7tOd3xwaGoeMZwu5TNGuSbhEVFr8g3ihdro0SgQhJqc0 I2ebaWYorGiMgZJEj2pKPFzxGLZC0bD9DViyWhAs6b1aizcRId39bFLycXtn8ezY Cjo/fhqDlJ6tdamadCcHUK5G7IxVEP72Y3YixdwOoOGTFAskp4Gtw6isq96gIPpJ AIyHsb2DOimso+u1sI9o7zXlveuWnPXqc3zpdC3NlMu5TYh5WitpFutj1B1jBQrR e7m9wnhM7qC9TmJu/IqT =IX03 -----END PGP SIGNATURE----- Merge tag 'renesas-cleanup-for-v4.4' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/cleanup Merge "Renesas ARM Based SoC Cleanup for v4.4" from Simon Horman: * Remove bockw/r8a7798 legacy board and SoC code * Many cleanups relating to legacy board and SoC code removal * tag 'renesas-cleanup-for-v4.4' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas: (21 commits) ARM: shmobile: Remove legacy clock support leftovers ARM: shmobile: remove Makefile.boot ARM: shmobile: Kconfig: remove unused SHMOBILE_TIMER_HZ section ARM: shmobile: bockw: remove legacy DTB build target MAINTAINERS: remove references to dropped marzen and bockw defconfigs ARM: shmobile: bockw: remove legacy defconfig ARM: shmobile: remove ARCH_SHMOBILE_LEGACY option ARM: shmobile: r8a7778: remove legacy clock implementation ARM: shmobile: Kconfig: remove obsolete option ARCH_R8A7778 ARM: shmobile: r8a7778: remove obsolete setup code ARM: shmobile: bockw: remove legacy board file and config ARM: shmobile: remove paragraph on DT reference platforms ARM: shmobile: bockw: remove "reference" board file and config ARM: shmobile: bockw: remove "reference" device tree ARM: shmobile: Remove obsolete twd_local_timer declaration ARM: shmobile: Remove obsolete earlytimer registration ARM: shmobile: Remove obsolete legacy PM Domain leftovers ARM: shmobile: Remove obsolete intc.h ARM: shmobile: Remove obsolete custom earlyprintk code ARM: shmobile: Remove obsolete sh-gpio.h ... |
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Mark Brown
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ff6afc8d0d |
MAINTAINERS: Remove wm97xx entry
Neither myself or Liam is especially interested in this driver any more and the devices are already covered by the general ex-Wolfson entry so just remove this. Signed-off-by: Mark Brown <broonie@kernel.org> Acked-by: Liam Girdwood <liam.r.girdwood@linux.intel.com> |
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Gerald Schaefer
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8128f23c43 |
iommu/s390: Add iommu api for s390 pci devices
This adds an IOMMU API implementation for s390 PCI devices. Reviewed-by: Sebastian Ott <sebott@linux.vnet.ibm.com> Signed-off-by: Gerald Schaefer <gerald.schaefer@de.ibm.com> Signed-off-by: Joerg Roedel <jroedel@suse.de> |
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Johannes Berg
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7b9aebf0e5 |
MAINTAINERS: iwlwifi: update contact email
The ilw@linux.intel.com address is being phased out, replace it with the new address. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> |
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Alexander Shishkin
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5760b0a565 |
MAINTAINERS: add an entry for Intel(R) Trace Hub
Add myself as a maintainer for the Intel(R) Trace Hub framework and drivers. Signed-off-by: Alexander Shishkin <alexander.shishkin@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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Alexander Shishkin
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a961e698d8 |
MAINTAINERS: add an entry for System Trace Module device class
Add myself as a maintainer for the stm class framework. Signed-off-by: Alexander Shishkin <alexander.shishkin@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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Julian Andres Klode
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8b581e4995 |
MAINTAINERS: Remove myself as nvec co-maintainer
My device broke a long time ago, so I do not have any chance of testing things or any reason to continue maintaining it. Signed-off-by: Julian Andres Klode <jak@jak-linux.org> Signed-off-by: Marc Dietrich <marvin24@gmx.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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Azael Avalos
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14991fc7df |
platform/x86: Toshiba WMI Hotkey Driver
Toshiba laptops that feature WMI events for hotkeys were left unsupported
by the toshiba_acpi driver, however, commit
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Adam Thomson
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7c93377244 |
ASoC: da7219: Add entry to cover DA7219 bindings document
This adds an entry to indicate the DA7219 bindings document (and other Dialog codecs bindings documents) are supported. Signed-off-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com> Signed-off-by: Mark Brown <broonie@kernel.org> |
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David S. Miller
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f6d3125fa3 |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Conflicts: net/dsa/slave.c net/dsa/slave.c simply had overlapping changes. Signed-off-by: David S. Miller <davem@davemloft.net> |
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Alex Williamson
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f73f817312 |
virt: IRQ bypass manager
When a physical I/O device is assigned to a virtual machine through facilities like VFIO and KVM, the interrupt for the device generally bounces through the host system before being injected into the VM. However, hardware technologies exist that often allow the host to be bypassed for some of these scenarios. Intel Posted Interrupts allow the specified physical edge interrupts to be directly injected into a guest when delivered to a physical processor while the vCPU is running. ARM IRQ Forwarding allows forwarded physical interrupts to be directly deactivated by the guest. The IRQ bypass manager here is meant to provide the shim to connect interrupt producers, generally the host physical device driver, with interrupt consumers, generally the hypervisor, in order to configure these bypass mechanism. To do this, we base the connection on a shared, opaque token. For KVM-VFIO this is expected to be an eventfd_ctx since this is the connection we already use to connect an eventfd to an irqfd on the in-kernel path. When a producer and consumer with matching tokens is found, callbacks via both registered participants allow the bypass facilities to be automatically enabled. Signed-off-by: Alex Williamson <alex.williamson@redhat.com> Reviewed-by: Eric Auger <eric.auger@linaro.org> Tested-by: Eric Auger <eric.auger@linaro.org> Tested-by: Feng Wu <feng.wu@intel.com> Signed-off-by: Feng Wu <feng.wu@intel.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> |
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Dirk Müller
|
038161dea1 |
Update KVM homepage Url
The old one appears to be a generic catch all page, which is unhelpful. Signed-off-by: Dirk Mueller <dmueller@suse.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> |
|
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Andrzej Pietrasiewicz
|
7d9f9bf45b |
[media] MAINTAINERS: add exynos jpeg codec maintainers
Add Andrzej Pietrasiewicz and Jacek Anaszewski as maintainers of drivers/media/platform/s5p-jpeg. Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@samsung.com> Acked-by: Jacek Anaszewski <j.anaszewski@samsung.com> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> |
|
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Peter Rosin
|
c05dc2cce7 |
iio: mcp4531: Driver for Microchip digital potentiometers
Add support for Microchip digital potentiometers and rheostats MCP4531, MCP4532, MCP4551, MCP4552 MCP4631, MCP4632, MCP4651, MCP4652 DEVICE Wipers Steps Resistor Opts (kOhm) i2c address MCP4531 1 129 5, 10, 50, 100 010111x MCP4532 1 129 5, 10, 50, 100 01011xx MCP4551 1 257 5, 10, 50, 100 010111x MCP4552 1 257 5, 10, 50, 100 01011xx MCP4631 2 129 5, 10, 50, 100 0101xxx MCP4632 2 129 5, 10, 50, 100 01011xx MCP4651 2 257 5, 10, 50, 100 0101xxx MCP4652 2 257 5, 10, 50, 100 01011xx Datasheet: http://www.microchip.com/downloads/en/DeviceDoc/22096b.pdf Signed-off-by: Peter Rosin <peda@axentia.se> Signed-off-by: Jonathan Cameron <jic23@kernel.org> |
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David Ahern
|
ec539514e5 |
net: Remove vrf header file
Move remaining structs to VRF driver and delete the vrf header file. Signed-off-by: David Ahern <dsa@cumulusnetworks.com> Signed-off-by: David S. Miller <davem@davemloft.net> |
|
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David Ahern
|
1b69c6d0ae |
net: Introduce L3 Master device abstraction
L3 master devices allow users of the abstraction to influence FIB lookups for enslaved devices. Current API provides a means for the master device to return a specific FIB table for an enslaved device, to return an rtable/custom dst and influence the OIF used for fib lookups. Signed-off-by: David Ahern <dsa@cumulusnetworks.com> Signed-off-by: David S. Miller <davem@davemloft.net> |
|
|
Greg Kroah-Hartman
|
9f827d8099 |
First round of new driver, new functionality and cleanups for IIO in the 4.4 cycle
New device support
* APDS9960 ALS + proximity driver
* bmg160 SPI devices.
* HDC100x humidity sensors
* Holt HI-8435 threshold detector
* mma8453Q accelerometer added to the mma8452 driver
* mma86452FC and mma8653FC accelerometers added to the mma8452 driver
* mxc4005 accelerometer
* PulsedLight LIDAR
* SensorTech VZ89x volatile organic compound sensor
* UPISEMI uS5182d ALS and proximity sensors
New core functionality
* triggered events - use triggers to check for changes in threshold type
detectors on devices with out interrupt support. First user is the holt
comparator.
* chemical concentration and resistance channel types.
New driver functionality
* vf610
- buffer support.
- followup coccinelle warning fix.
Core rework
* buffers
- break out callback buffer to own module.
- move buffer implementations to a new subdirectory
* percolate the error code form iio_event_getfd out to userspace
rather than giving a missleading error later on.
Cleanups
* adddac drivers
- use BIT macro where appropriate.
* meter drivers
- use BIT macro where appropriate.
* ad7303
- add an OF match table to line up with the binding docs.
* adc128s052
- add an OF match table to line up with the binding docs.
* adf4350
- add an OF match table to line up with the binding docs
* as3935
- add an OF match table to line up with the binding docs.
* berlin2-adc
- use GENMASK and BIT for masks
- prevent attempting to sample multiple channels at once by moving a
mutex scop
- coding style cleanups
* bmg150_magn
- kconfig sort order was wrong - fix it.
* bmg160
- use i2c regmap and drop all uses of i2c_client
- separate i2c and core driver
* cc10001_adc
- kconfig sort order was wrong - fix it.
* evgen (dummy driver helper module)
- move interrupt generation to irq_work to reduce differences between
the dummy driver and real hardware drivers.
* hmc5843
- set the name dynamically rather than to a fixed value for one of the
suported parts.
- export module alias information to allow autoprobing of module.
* lpc32xx
- on failure to get resource or irq return -ENXIO as uppose to -EBUSY
* max1027
- set .of_match_table to actually allow OF style matching.
* max5821
- add MODULE_DEVICE_TABLE for OF table.
* mma8452
- refactor to separate out chip specific data.
- add freefall / motion interrupt source for devices that do their
interrupts slightly differently.
- update copywrite notice.
- leave naming of events directory in sysfs to the core
* mcp320x
- set .of_match_table so that it can be use for OF style matching.
* mlx90614
- Implement filter configuration (note the datasheet changed as a result
of the driver reviews to include the values we needed ;)
* opt3001
- drop .owner field as assigned by platform driver core.
* si7020
- replace a bitmask on the humidity values with a more correct range
check.
* stk310
- improved error handling.
- use BIT macro where appropriate and use the resulting defines
instead of magic numbers in the code.
- fix indentation
* st-sensors
- add debugfs register read hook
* tsl4531
- fix error handling in check_id
* twl6030
- fix module autoload for OF
* iio-trig-sysfs
- document add and remove attribute
* trigger in staging
- code alignment fixes.
- braces on both branches of if statement if needed for one.
* xilinx-xadc
- push interrupts into hardirq context as there isn't much in them
any more and it avoids breaking PREEMPT_RT builds due to the use
of a spinlock between the hardirq and the thread.
Tools
* event-monitor
- report unsupported events. We keep expanding what can come from drivers
so give a helpful error if one turns up in an out of date userspace
program.
* generic-buffer
- helpful message about needing to enable a channel to start the buffer.
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Merge tag 'iio-for-4.4a' of git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio into staging-next
Jonathan writes:
First round of new driver, new functionality and cleanups for IIO in the 4.4 cycle
New device support
* APDS9960 ALS + proximity driver
* bmg160 SPI devices.
* HDC100x humidity sensors
* Holt HI-8435 threshold detector
* mma8453Q accelerometer added to the mma8452 driver
* mma86452FC and mma8653FC accelerometers added to the mma8452 driver
* mxc4005 accelerometer
* PulsedLight LIDAR
* SensorTech VZ89x volatile organic compound sensor
* UPISEMI uS5182d ALS and proximity sensors
New core functionality
* triggered events - use triggers to check for changes in threshold type
detectors on devices with out interrupt support. First user is the holt
comparator.
* chemical concentration and resistance channel types.
New driver functionality
* vf610
- buffer support.
- followup coccinelle warning fix.
Core rework
* buffers
- break out callback buffer to own module.
- move buffer implementations to a new subdirectory
* percolate the error code form iio_event_getfd out to userspace
rather than giving a missleading error later on.
Cleanups
* adddac drivers
- use BIT macro where appropriate.
* meter drivers
- use BIT macro where appropriate.
* ad7303
- add an OF match table to line up with the binding docs.
* adc128s052
- add an OF match table to line up with the binding docs.
* adf4350
- add an OF match table to line up with the binding docs
* as3935
- add an OF match table to line up with the binding docs.
* berlin2-adc
- use GENMASK and BIT for masks
- prevent attempting to sample multiple channels at once by moving a
mutex scop
- coding style cleanups
* bmg150_magn
- kconfig sort order was wrong - fix it.
* bmg160
- use i2c regmap and drop all uses of i2c_client
- separate i2c and core driver
* cc10001_adc
- kconfig sort order was wrong - fix it.
* evgen (dummy driver helper module)
- move interrupt generation to irq_work to reduce differences between
the dummy driver and real hardware drivers.
* hmc5843
- set the name dynamically rather than to a fixed value for one of the
suported parts.
- export module alias information to allow autoprobing of module.
* lpc32xx
- on failure to get resource or irq return -ENXIO as uppose to -EBUSY
* max1027
- set .of_match_table to actually allow OF style matching.
* max5821
- add MODULE_DEVICE_TABLE for OF table.
* mma8452
- refactor to separate out chip specific data.
- add freefall / motion interrupt source for devices that do their
interrupts slightly differently.
- update copywrite notice.
- leave naming of events directory in sysfs to the core
* mcp320x
- set .of_match_table so that it can be use for OF style matching.
* mlx90614
- Implement filter configuration (note the datasheet changed as a result
of the driver reviews to include the values we needed ;)
* opt3001
- drop .owner field as assigned by platform driver core.
* si7020
- replace a bitmask on the humidity values with a more correct range
check.
* stk310
- improved error handling.
- use BIT macro where appropriate and use the resulting defines
instead of magic numbers in the code.
- fix indentation
* st-sensors
- add debugfs register read hook
* tsl4531
- fix error handling in check_id
* twl6030
- fix module autoload for OF
* iio-trig-sysfs
- document add and remove attribute
* trigger in staging
- code alignment fixes.
- braces on both branches of if statement if needed for one.
* xilinx-xadc
- push interrupts into hardirq context as there isn't much in them
any more and it avoids breaking PREEMPT_RT builds due to the use
of a spinlock between the hardirq and the thread.
Tools
* event-monitor
- report unsupported events. We keep expanding what can come from drivers
so give a helpful error if one turns up in an out of date userspace
program.
* generic-buffer
- helpful message about needing to enable a channel to start the buffer.
|
|
|
Stefan Agner
|
456930d80a |
mtd: nand: vf610_nfc: Freescale NFC for VF610, MPC5125 and others
This driver supports Freescale NFC (NAND flash controller) found on
Vybrid (VF610), MPC5125, MCF54418 and Kinetis K70. The driver has
been tested using 8-bit and 16-bit NAND interface on the ARM based
Vybrid SoC VF500 and VF610 platform.
parameter page reading.
Limitations:
- Untested on MPC5125 and M54418.
- DMA and pipelining not used.
- 2K pages or less.
- No chip select, one NAND chip per controller.
- No hardware ECC.
Some paths have been hand-optimized and evaluated by measurements
made using mtd_speedtest.ko on a 100MB MTD partition.
Colibri VF50
eb write % eb read % page write % page read %
rel/opt 5175 11537 4560 11039
opt 5164 -0.21 11420 -1.01 4737 +3.88 10918 -1.10
none 5113 -1.20 11352 -1.60 4490 -1.54 10865 -1.58
Colibri VF61
eb write % eb read % page write % page read %
rel/opt 5766 13096 5459 12846
opt 5883 +2.03 13064 -0.24 5561 +1.87 12802 -0.34
none 5701 -1.13 12980 -0.89 5488 +0.53 12735 -0.86
rel = using readl_relaxed/writel_relaxed in optimized paths
opt = hand-optimized by combining multiple accesses into one read/write
The measurements have not been statistically verfied, hence use them
with care. The author came to the conclusion that using the relaxed
variants of readl/writel are not worth the additional code.
Signed-off-by: Bill Pringlemeir <bpringlemeir@nbsps.com>
Tested-by: Albert ARIBAUD <albert.aribaud@3adev.fr>
Signed-off-by: Stefan Agner <stefan@agner.ch>
Reviewed-by: Alexey Klimov <klimov.linux@gmail.com>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
|
|
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Greg Kroah-Hartman
|
bcabc6f328 |
Merge 4.3-rc3 into staging-next
We want the staging fixes in here as well. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
|
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Sudeep Holla
|
8def31034d |
cpufreq: arm_big_little: add SCPI interface driver
On some ARM based systems, a separate Cortex-M based System Control Processor(SCP) provides the overall power, clock, reset and system control including CPU DVFS. SCPI Message Protocol is used to communicate with the SCPI. This patch adds a interface driver for adding OPPs and registering the arm_big_little cpufreq driver for such systems. Signed-off-by: Sudeep Holla <sudeep.holla@arm.com> Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Cc: "Rafael J. Wysocki" <rjw@rjwysocki.net> Cc: linux-pm@vger.kernel.org |
|
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Sudeep Holla
|
cd52c2a4b5 |
clk: add support for clocks provided by SCP(System Control Processor)
On some ARM based systems, a separate Cortex-M based System Control Processor(SCP) provides the overall power, clock, reset and system control. System Control and Power Interface(SCPI) Message Protocol is defined for the communication between the Application Cores(AP) and the SCP. This patch adds support for the clocks provided by SCP using SCPI protocol. Signed-off-by: Sudeep Holla <sudeep.holla@arm.com> Reviewed-by: Stephen Boyd <sboyd@codeaurora.org> Cc: Mike Turquette <mturquette@baylibre.com> Cc: Liviu Dudau <Liviu.Dudau@arm.com> Cc: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> Cc: Jon Medhurst (Tixy) <tixy@linaro.org> Cc: linux-clk@vger.kernel.org |
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Sudeep Holla
|
8cb7cf56c9 |
firmware: add support for ARM System Control and Power Interface(SCPI) protocol
This patch adds support for System Control and Power Interface (SCPI) Message Protocol used between the Application Cores(AP) and the System Control Processor(SCP). The MHU peripheral provides a mechanism for inter-processor communication between SCP's M3 processor and AP. SCP offers control and management of the core/cluster power states, various power domain DVFS including the core/cluster, certain system clocks configuration, thermal sensors and many others. This protocol driver provides interface for all the client drivers using SCPI to make use of the features offered by the SCP. Signed-off-by: Sudeep Holla <sudeep.holla@arm.com> Reviewed-by: Jon Medhurst (Tixy) <tixy@linaro.org> Cc: Jassi Brar <jassisinghbrar@gmail.com> Cc: Liviu Dudau <Liviu.Dudau@arm.com> Cc: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> |
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Sudeep Holla
|
80f390ea5a |
Documentation: add DT binding for ARM System Control and Power Interface(SCPI) protocol
This patch adds devicetree binding for System Control and Power Interface (SCPI) Message Protocol used between the Application Cores(AP) and the System Control Processor(SCP). The MHU peripheral provides a mechanism for inter-processor communication between SCP's M3 processor and AP. SCP offers control and management of the core/cluster power states, various power domain DVFS including the core/cluster, certain system clocks configuration, thermal sensors and many others. Signed-off-by: Sudeep Holla <sudeep.holla@arm.com> Acked-by: Mark Rutland <mark.rutland@arm.com> Cc: Rob Herring <robh+dt@kernel.org> CC: Jassi Brar <jassisinghbrar@gmail.com> Cc: Liviu Dudau <Liviu.Dudau@arm.com> Cc: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> Cc: Jon Medhurst (Tixy) <tixy@linaro.org> Cc: devicetree@vger.kernel.org |
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Linus Torvalds
|
bcba282ab3 |
USB fixes for 4.3-rc3
Here are some USB driver fixes for 4.3-rc3. There's the usual assortment of new device ids, combined with xhci and gadget driver fixes. Full details in the shortlog. All of these have been in linux-next with no reported problems. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iEYEABECAAYFAlYGzJ0ACgkQMUfUDdst+yneGACgxrj/ZJGgY09tkItvvejHoYrF tgQAoI/cRL7C9aoWt7DjMxmbFnQE8hC7 =jsj/ -----END PGP SIGNATURE----- Merge tag 'usb-4.3-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb Pull USB fixes from Greg KH: "Here are some USB driver fixes for 4.3-rc3. There's the usual assortment of new device ids, combined with xhci and gadget driver fixes. Full details in the shortlog. All of these have been in linux-next with no reported problems" * tag 'usb-4.3-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (34 commits) MAINTAINERS: remove amd5536udc USB gadget driver maintainer USB: whiteheat: fix potential null-deref at probe xhci: init command timeout timer earlier to avoid deleting it uninitialized xhci: change xhci 1.0 only restrictions to support xhci 1.1 usb: xhci: exit early in xhci_setup_device() if we're halted or dying usb: xhci: stop everything on the first call to xhci_stop usb: xhci: Clear XHCI_STATE_DYING on start usb: xhci: lock mutex on xhci_stop xhci: Move xhci_pme_quirk() behind #ifdef CONFIG_PM xhci: give command abortion one more chance before killing xhci usb: Use the USB_SS_MULT() macro to get the burst multiplier. usb: dwc3: gadget: Fix BUG in RT config usb: musb: fix cppi channel teardown for isoch transfer usb: phy: isp1301: Export I2C module alias information usb: gadget: drop null test before destroy functions usb: gadget: dummy_hcd: in transfer(), return data sent, not limit usb: gadget: dummy_hcd: fix rescan logic for transfer usb: gadget: dummy_hcd: fix unneeded else-if condition usb: gadget: dummy_hcd: emulate sending zlp in packet logic usb: musb: dsps: fix polling in device-only mode ... |
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Linus Torvalds
|
b11e7b81bf |
Staging driver fixes for 4.3-rc3
Here are some tiny staging driver and documentation fixes for 4.3-rc3. All of these resolve reported issues that people have found and have been in the linux-next tree for a while with no problems. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iEYEABECAAYFAlYGy54ACgkQMUfUDdst+ykLsQCeM/qForbTIO0AarIgTGe+Mato ohcAn3Lv4VUp8yYTj/n3s1/NZ8XexCkh =/Tt9 -----END PGP SIGNATURE----- Merge tag 'staging-4.3-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging Pull staging driver fixes from Greg KH: "Here are some tiny staging driver and documentation fixes for 4.3-rc3. All of these resolve reported issues that people have found and have been in the linux-next tree for a while with no problems" * tag 'staging-4.3-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: MAINTAINERS: Update email address for Martyn Welch staging: ion: fix corruption of ion_import_dma_buf staging: dgap: Remove myself from the MAINTAINERS file staging: most: Add dependency to HAS_IOMEM staging: unisys: remove reference of visorutil staging: unisys: visornic: handle error return from device registration staging: unisys: stop device registration before visorbus registration staging: unisys: visorbus: Unregister driver on error staging: unisys: visornic: Fix receive bytes statistics staging: unisys: unregister netdev when create debugfs fails staging: fbtft: replace master->setup() with spi_setup() staging: fbtft: fix 9-bit SPI support detection staging/lustre: change Lustre URLs and mailing list staging/android: Update ION TODO per LPC discussion Staging: most: MOST and MOSTCORE should depend on HAS_DMA staging: most: fix HDM_USB dependencies and build errors |
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David S. Miller
|
4963ed48f2 |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Conflicts: net/ipv4/arp.c The net/ipv4/arp.c conflict was one commit adding a new local variable while another commit was deleting one. Signed-off-by: David S. Miller <davem@davemloft.net> |
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|
Linus Torvalds
|
518a7cb698 |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Pull networking fixes from David Miller:
1) When we run a tap on netlink sockets, we have to copy mmap'd SKBs
instead of cloning them. From Daniel Borkmann.
2) When converting classical BPF into eBPF, fix the setting of the
source reg to BPF_REG_X. From Tycho Andersen.
3) Fix igmpv3/mldv2 report parsing in the bridge multicast code, from
Linus Lussing.
4) Fix dst refcounting for ipv6 tunnels, from Martin KaFai Lau.
5) Set NLM_F_REPLACE flag properly when replacing ipv6 routes, from
Roopa Prabhu.
6) Add some new cxgb4 PCI device IDs, from Hariprasad Shenai.
7) Fix headroom tests and SKB leaks in ipv6 fragmentation code, from
Florian Westphal.
8) Check DMA mapping errors in bna driver, from Ivan Vecera.
9) Several 8139cp bug fixes (dev_kfree_skb_any in interrupt context,
misclearing of interrupt status in TX timeout handler, etc.) from
David Woodhouse.
10) In tipc, reset SKB header pointer after skb_linearize(), from Erik
Hugne.
11) Fix autobind races et al. in netlink code, from Herbert Xu with
help from Tejun Heo and others.
12) Missing SET_NETDEV_DEV in sunvnet driver, from Sowmini Varadhan.
13) Fix various races in timewait timer and reqsk_queue_hadh_req, from
Eric Dumazet.
14) Fix array overruns in mac80211, from Johannes Berg and Dan
Carpenter.
15) Fix data race in rhashtable_rehash_one(), from Dmitriy Vyukov.
16) Fix race between poll_one_napi and napi_disable, from Neil Horman.
17) Fix byte order in geneve tunnel port config, from John W Linville.
18) Fix handling of ARP replies over lightweight tunnels, from Jiri
Benc.
19) We can loop when fib rule dumps cross multiple SKBs, fix from Wilson
Kok and Roopa Prabhu.
20) Several reference count handling bug fixes in the PHY/MDIO layer
from Russel King.
21) Fix lockdep splat in ppp_dev_uninit(), from Guillaume Nault.
22) Fix crash in icmp_route_lookup(), from David Ahern.
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (116 commits)
net: Fix panic in icmp_route_lookup
net: update docbook comment for __mdiobus_register()
ppp: fix lockdep splat in ppp_dev_uninit()
net: via/Kconfig: GENERIC_PCI_IOMAP required if PCI not selected
phy: marvell: add link partner advertised modes
net: fix net_device refcounting
phy: add phy_device_remove()
phy: fixed-phy: properly validate phy in fixed_phy_update_state()
net: fix phy refcounting in a bunch of drivers
of_mdio: fix MDIO phy device refcounting
phy: add proper phy struct device refcounting
phy: fix mdiobus module safety
net: dsa: fix of_mdio_find_bus() device refcount leak
phy: fix of_mdio_find_bus() device refcount leak
ip6_tunnel: Reduce log level in ip6_tnl_err() to debug
ip6_gre: Reduce log level in ip6gre_err() to debug
fib_rules: fix fib rule dumps across multiple skbs
bnx2x: byte swap rss_key to comply to Toeplitz specs
net: revert "net_sched: move tp->root allocation into fw_init()"
lwtunnel: remove source and destination UDP port config option
...
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Greg Kroah-Hartman
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b473197724 |
MAINTAINERS: remove amd5536udc USB gadget driver maintainer
Thomas can no longer work on the driver, so he asked me to mark the MAINTAINER entry as "Orphan" with the hope that someone else would someday pick it up. Cc: Thomas Dahlmann <dahlmann.thomas@arcor.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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Linus Torvalds
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ddff42e592 |
sound fixes for 4.3-rc3
This ended up with a larger set of fixes than wished, unfortunately. As diffstat shows, the majority of changes are for various ASoC drivers (Realtek, Wolfson codec drivers, etc), in addition to a couple of HD-audio regression fixes. All these are reasonably small and nothing to scare much. -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQIcBAABCAAGBQJWBTxTAAoJEGwxgFQ9KSmkzroQAIQNPQd3EFlVOQzRKTu6qFe4 MiCOwHdc8GHTS2ZmXrFiL9gOn8MzMCUjVLaxxK9oVCdM6maC/IpbQz7mFQKXyqRW KkmVop/V0LNV4elw6RhDYYlDSwjP8vgD3MjJc8y3Hr8cpydrEUDDNFrdvpDBp5rE Tj9r2CxJBc2l06GteRiwjTZl0IjfLr9lseJiwtNHohmNJeDgVGHK3GOxOxiUxHgd VpdCG3VuzIdqNi1+Dp0PjFqHdw2aAgzaMbJL57X7nIktQwDM8bwM74cZMd4ykJIZ aIY8SrMuLMdu2yD80EqVLej3vy+fEAJovhA4GRA3bFfqBrrQtteNMMdJ01kqkZSI cQhjlJ3G7xwcF/88CzNI7eoyn5f5USl78NuCQvxvU2cqhuWeog/t0jgQcVCJBZFh Z+2QGlg/dg1EZ5WujQ8eETDAI9FYz0g56Q4N/reKtjCHjs8RRcfZXchn/J8ZvQQ0 E2bRwazdZzeS3m4xzVka9Y1B3ei2F8CXJ9g1iQNPzkurHy4MStIuygp6ICIpvLlw RX/0c14p60TTz2SKXCNEwfcaW6F9pHqzmh4tEZXqq4LNgXgp17y7MNv/T+1yw/KW X8O7M40GAoUIH77Rr3UGayuCE38eNrggaox3BJvtyFtSy7RR7HS7TKSxzlNtkUCK 5tN2uTta3YoA14OJUix9 =cdb6 -----END PGP SIGNATURE----- Merge tag 'sound-4.3-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound Pull sound fixes from Takashi Iwai: "This ended up with a larger set of fixes than wished, unfortunately. As diffstat shows, the majority of changes are for various ASoC drivers (Realtek, Wolfson codec drivers, etc), in addition to a couple of HD-audio regression fixes. All these are reasonably small and nothing to scare much" * tag 'sound-4.3-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (29 commits) ALSA: hda - Disable power_save_node for Thinkpads ALSA: hda/tegra - async probe for avoiding module loading deadlock ASoC: rt5645: Prevent the pop sound in case of playback and the jack is plugging ASoC: rt5645: Increase the delay time to remove the pop sound ASoC: rt5645: Use the type SOC_DAPM_SINGLE_AUTODISABLE to prevent the weird sound in runtime of power up ASoC: pxa: pxa2xx-ac97: fix dma requestor lines MAINTAINERS: Update website and git repo for Wolfson Microelectronics ASoC: fsl_ssi: Fix checking of dai format for AC97 mode ASoC: wm0010: fix error path ASoC: wm0010: fix memory leak ASoC: wm8960: correct the max register value of mic boost pga ASoC: wm8962: remove 64k sample rate support ASoC: davinci-mcasp: Fix devm_kasprintf format string ASoC: fix broken pxa SoC support ASoC: davinci-mcasp: Set .symmetric_rates = 1 in snd_soc_dai_driver ASoC: au1x: psc-i2s: Fix unused variable 'ret' warning ASoC: SPEAr: Make SND_SPEAR_SOC select SND_SOC_GENERIC_DMAENGINE_PCM ASoC: mediatek: Increase periods_min in capture ASoC: davinci-mcasp: Revise the FIFO threshold calculation ASoC: wm8960: correct gain value for input PGA and add microphone PGA ... |
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Jonathan Corbet
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c51edfb10e |
MAINTAINERS: The docs tree has moved
For years I've waited in vain for Linus to see the error of his ways and go back to our beloved 2.6.x naming scheme. But dispair has overtaken me at last, so, with a heavy heart, I'm moving my repo to a more contemporary name. My kids will be proud of me. Signed-off-by: Jonathan Corbet <corbet@lwn.net> |
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Linus Torvalds
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ced255c0c5 |
Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux
Pull thermal management fixes from Zhang Rui: - Power allocator governor changes to allow binding on thermal zones with missing power estimates information. From Javi Merino. - Add compile test flags on thermal drivers that allow it without producing compilation errors. From Eduardo Valentin. - Fixes around memory allocation on cpu_cooling. From Javi Merino. - Fix on db8500 cpufreq code to allow autoload. From Luis de Bethencourt. - Maintainer entries for cpu cooling device * 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux: thermal: power_allocator: exit early if there are no cooling devices thermal: power_allocator: don't require tzp to be present for the thermal zone thermal: power_allocator: relax the requirement of two passive trip points thermal: power_allocator: relax the requirement of a sustainable_power in tzp thermal: Add a function to get the minimum power thermal: cpu_cooling: free power table on error or when unregistering thermal: cpu_cooling: don't call kcalloc() under rcu_read_lock thermal: db8500_cpufreq_cooling: Fix module autoload for OF platform driver thermal: cpu_cooling: Add MAINTAINERS entry thermal: ti-soc: Kconfig fix to avoid menu showing wrongly thermal: ti-soc: allow compile test thermal: qcom_spmi: allow compile test thermal: exynos: allow compile test thermal: armada: allow compile test thermal: dove: allow compile test thermal: kirkwood: allow compile test thermal: rockchip: allow compile test thermal: spear: allow compile test thermal: hisi: allow compile test thermal: Fix thermal_zone_of_sensor_register to match documentation |
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Jonathan Corbet
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1c0032c8eb | Merge branch 'doc/4.4' of git.lwn.net:/home/git/linux-2.6 | |
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Mark Brown
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312e0bce7f | Merge remote-tracking branches 'asoc/fix/davinci', 'asoc/fix/doc', 'asoc/fix/fsl-card', 'asoc/fix/fsl-ssi', 'asoc/fix/intel' and 'asoc/fix/maintainers' into asoc-linus | |
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Andrew F. Davis
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081bab217d |
power: bq27x00_battery: Renaming for consistency
Rename functions that are used by multiple devices. New devices have been added and the function names and driver name are no longer general enough for the functionality they provide. Signed-off-by: Andrew F. Davis <afd@ti.com> Acked-by: Tony Lindgren <tony@atomide.com> Acked-by: GUAN Xuetao <gxt@mprc.pku.edu.cn> Signed-off-by: Sebastian Reichel <sre@kernel.org> |
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Joe Perches
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26c6d28168 |
arcnet: Move files out of include/linux
These #include files don't need to be in the include/linux directory as they can be local to drivers/net/arcnet/ Move them and update the #include statements. Update the MAINTAINERS file pattern by deleting arcdevice from the NETWORKING block as arcnet is currently unmaintained. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Michael Grzeschik <m.grzeschik@pengutronix.de> |
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Richard Fitzgerald
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f0e03dbd2d |
MAINTAINERS: Update website and git repo for Wolfson Microelectronics
Support for Wolfson Microelectronics devices is now part of Cirrus Logic and the relevant parts of the old opensource.wolfsonmicro.com site have moved to the Cirrus Logic GitHub area. This patch updates the website and git repo links, and also removes an obsolete website link for the voltage and current drivers. Signed-off-by: Richard Fitzgerald <rf@opensource.wolfsonmicro.com> Signed-off-by: Mark Brown <broonie@kernel.org> |
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Alexander Aring
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2e6fd648b6 |
mrf24j40: add device-tree support
This patch adds devicetree support to mrf24j40 with proper devicetree compatible strings. Reviewed-by: Stefan Schmidt <stefan@osg.samsung.com> Signed-off-by: Alexander Aring <alex.aring@gmail.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org> |
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Ludovic Desroches
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33d3690cf5 |
MAINTAINERS: Add an entry for pinctrl-at91-pio4
Add an entry for the Atmel PIO4 controller driver. Signed-off-by: Ludovic Desroches <ludovic.desroches@atmel.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> |
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Lee Jones
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b8e31bf308 |
MAINTAINERS: Add ST's Random Number Generator to the ST entry
Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> |
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Alexandre Belloni
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8dca5ce893 |
MAINTAINERS: explicitly add Atmel SAMA5
Atmel SAMA5 SoCs are also supported through mach-at91. Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com> |
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Jiri Benc
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6cf3564214 |
MAINTAINERS: remove bouncing email address for qlcnic
I got this automated message from <shahed.shaikh@qlogic.com> when submitting a qlcnic patch: > Shahed Shaikh is no longer with QLogic. If you require assistance please > contact Ariel Elior Ariel.Elior@qlogic.com There's no point in having a bouncing address in MAINTAINERS. CC: Dept-GELinuxNICDev@qlogic.com CC: Ariel Elior <Ariel.Elior@qlogic.com> Signed-off-by: Jiri Benc <jbenc@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net> |
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Michael Grzeschik
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c38f6ac74c |
MAINTAINERS: add arcnet and take maintainership
Add entry for arcnet to MAINTAINERS file and add myself as the maintainer of the subsystem. Signed-off-by: Michael Grzeschik <m.grzeschik@pengutronix.de> Cc: davem@davemloft.net Cc: joe@perches.com Signed-off-by: David S. Miller <davem@davemloft.net> |
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Cyril Hrubis
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0526109a24 |
MAINTAINERS: update LTP mailing list
[akpm@linux-foundation.org: Wanlong Gao has moved] Signed-off-by: Cyril Hrubis <chrubis@suse.cz> Cc: Jan Stancek <jstancek@redhat.com> Cc: Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com> Cc: Alexey Kodanev <alexey.kodanev@oracle.com> Cc: Wanlong Gao <wanlong.gao@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
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David Ahern
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562d897d15 |
net: Add documentation for VRF device
Signed-off-by: David Ahern <dsa@cumulusnetworks.com> Signed-off-by: David S. Miller <davem@davemloft.net> |
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Martyn Welch
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74c600e364 |
MAINTAINERS: Update email address for Martyn Welch
I have recently left GE and the email address listed for me in the maintainers file is no longer valid. Updating email address. Signed-off-by: Martyn Welch <martyn@welchs.me.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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Mark Hounschell
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989e503c92 |
staging: dgap: Remove myself from the MAINTAINERS file
Removes myself from the MAINTAINERS file for the dgap driver. There appears to be no way to get the firmware files required by the dgap driver into the linux-firmware tree. The dgap driver is useless wihtout this firmware. This product is considered an obsolete product by Digi. They will not respond to an inquiry concerning it or its firmware. Signed-off-by: Mark Hounschell <markh@compro.net> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: Ben Hutchings <ben@decadent.org.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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Duc Dang
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21c7532886 |
MAINTAINERS: Add Applied Micro (APM) X-Gene Device Tree maintainer
This patch adds information of maintainers for Applied Micro (APM) X-Gene device tree. Signed-off-by: Duc Dang <dhdang@apm.com> |
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Jon Mason
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63f37ddf5c |
MAINTAINERS: add entry for the Broadcom Northstar Plus SoCs
Modify the iProc MAINTAINER to cover the Nortstar Plus SoCs, and add me to the list of people responsible for it. Since iProc is a family of SoCs that includes more than just Cygnus (i.e., Northstar (BCM5301X), Northstar Plus, Northstar 2, and a number of other platforms), remove it from the title to avoid any future confusion. Signed-off-by: Jon Mason <jonmason@broadcom.com> Acked-by: Scott Branden <sbranden@broadcom.com> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> |
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Viresh Kumar
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64e05d8bcc |
thermal: cpu_cooling: Add MAINTAINERS entry
None of the patches are reaching Viresh or Daniel directly as get_maintainers doesn't report us as maintainers. Looks like file header or history of commits isn't able to do that properly. Add a separate entry for cpu_cooling driver in MAINTAINERS. Acked-by: Eduardo Valentin <edubezval@gmail.com> Acked-by: Amit Daniel Kachhap <amit.daniel@samsung.com> Acked-by: Amit Daniel Kachhap <amit.kachhap@gmail.com> Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Eduardo Valentin <edubezval@gmail.com> |
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Ulrich Hecht
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8d4f9480f6 |
MAINTAINERS: remove references to dropped marzen and bockw defconfigs
Signed-off-by: Ulrich Hecht <ulrich.hecht+renesas@gmail.com> Acked-by: by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Simon Horman <horms+renesas@verge.net.au> |
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Jonathan Corbet
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42f41ecfa9 |
MAINTAINERS: claim scripts/*doc* in the docs tree
Changes to scripts/kernel-doc and such are best run through the docs tree. Signed-off-by: Jonathan Corbet <corbet@lwn.net> |
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Andreas Dilger
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d98229f029 |
staging/lustre: change Lustre URLs and mailing list
Now that the lustre.org domain has been liberated we can again use that for the main website URL and mailing list. Also update the URL for userspace tools downloads and Git repo. Signed-off-by: Andreas Dilger <andreas.dilger@intel.com> Signed-off-by: Oleg Drokin <oleg.drokin@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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Tony Cho
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06b548638b |
staging: wilc1000: add maintainers for Atmel 802.11 driver
This patch adds new maintainers who develops new design for Atmel 802.11 link controller and deletes Dean Lee who cannot maintain the wireless driver anymore. Signed-off-by: Tony Cho <tony.cho@atmel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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Linus Torvalds
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01b0c014ee |
Merge branch 'akpm' (patches from Andrew)
Merge fourth patch-bomb from Andrew Morton: - sys_membarier syscall - seq_file interface changes - a few misc fixups * emailed patches from Andrew Morton <akpm@linux-foundation.org>: revert "ocfs2/dlm: use list_for_each_entry instead of list_for_each" mm/early_ioremap: add explicit #include of asm/early_ioremap.h fs/seq_file: convert int seq_vprint/seq_printf/etc... returns to void selftests: enhance membarrier syscall test selftests: add membarrier syscall test sys_membarrier(): system-wide memory barrier (generic, x86) MODSIGN: fix a compilation warning in extract-cert |
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Linus Torvalds
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ded0e250b5 |
NTB bug and documentation fixes, new device IDs, performance
improvements, and adding a mailing list to MAINTAINERS for NTB. -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQIcBAABCAAGBQJV84vnAAoJEG5mS6x6i9IjbNkQAJsaG804NrU1hu4lpXX0nC2d LlmN6o9HveAJLZf0hX7WE5cjd0jkgzYevgXoFDOnTs9OpMATeQJ65pq/6fUWzrjd P/wnZFeJoGP/SWAm1M6r4mhOJe9L9R574FNKypopmm1yWuijDvqtAskhJX8wR++7 BWBRlL7lryCsvaNrZBMKWBWBih3TSAD1g2l4F/1TxSU25aBz3LU2u5fCNvtDbhJH FY9DKnymI91c4Do24iV8uTzGKUX+gXe0COsN5E57zCn2yYRKflz7H2reLXLNWXSv X2sNHscnix26GqyqAxvFCz0Lja0cLr1nT5LxcaZmLWgxY5Y52VcT14TKUu36i1L9 Ppt52QA56ZQaxQ1luLxBTfEuw/QdAVz1JKPf8aqKqzVKrOAcFp4566tmsfCmulq7 GhLZVzb80c5BEPNwOdJhRVxfcPQ/eSe4CMRa1gkyM4+vLbFf3bDpsZIUO/Bx7ug8 zyg0hBYNIKvhSMXb3vZs30xz2pVI13yxNnURXtP4P4Ifig8WYkcvxqYPvsPFjLmd yYm89ulBjhubTCNu3+40Jd+QWqnOE3egFobUis2BNOu5adZV7bQwu79DGYx3zysK OqPtS1qOpXR1ZA+AaRODk115ZFxa/Ebos6Lr0HnaZYwRAAF9HWPiS4ilLrH+Ls8R JN229+2kgvred9kBBwYB =CASz -----END PGP SIGNATURE----- Merge tag 'ntb-4.3' of git://github.com/jonmason/ntb Pull NTB fixes from Jon Mason: "NTB bug and documentation fixes, new device IDs, performance improvements, and adding a mailing list to MAINTAINERS for NTB" * tag 'ntb-4.3' of git://github.com/jonmason/ntb: NTB: Fix range check on memory window index NTB: Improve index handling in B2B MW workaround NTB: Fix documentation for ntb_peer_db_clear. NTB: Fix documentation for ntb_link_is_up NTB: Use unique DMA channels for TX and RX NTB: Remove dma_sync_wait from ntb_async_rx NTB: Clean up QP stats info NTB: Make the transport list in order of discovery NTB: Add PCI Device IDs for Broadwell Xeon NTB: Add flow control to the ntb_netdev NTB: Add list to MAINTAINERS |
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Mathieu Desnoyers
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5b25b13ab0 |
sys_membarrier(): system-wide memory barrier (generic, x86)
Here is an implementation of a new system call, sys_membarrier(), which executes a memory barrier on all threads running on the system. It is implemented by calling synchronize_sched(). It can be used to distribute the cost of user-space memory barriers asymmetrically by transforming pairs of memory barriers into pairs consisting of sys_membarrier() and a compiler barrier. For synchronization primitives that distinguish between read-side and write-side (e.g. userspace RCU [1], rwlocks), the read-side can be accelerated significantly by moving the bulk of the memory barrier overhead to the write-side. The existing applications of which I am aware that would be improved by this system call are as follows: * Through Userspace RCU library (http://urcu.so) - DNS server (Knot DNS) https://www.knot-dns.cz/ - Network sniffer (http://netsniff-ng.org/) - Distributed object storage (https://sheepdog.github.io/sheepdog/) - User-space tracing (http://lttng.org) - Network storage system (https://www.gluster.org/) - Virtual routers (https://events.linuxfoundation.org/sites/events/files/slides/DPDK_RCU_0MQ.pdf) - Financial software (https://lkml.org/lkml/2015/3/23/189) Those projects use RCU in userspace to increase read-side speed and scalability compared to locking. Especially in the case of RCU used by libraries, sys_membarrier can speed up the read-side by moving the bulk of the memory barrier cost to synchronize_rcu(). * Direct users of sys_membarrier - core dotnet garbage collector (https://github.com/dotnet/coreclr/issues/198) Microsoft core dotnet GC developers are planning to use the mprotect() side-effect of issuing memory barriers through IPIs as a way to implement Windows FlushProcessWriteBuffers() on Linux. They are referring to sys_membarrier in their github thread, specifically stating that sys_membarrier() is what they are looking for. To explain the benefit of this scheme, let's introduce two example threads: Thread A (non-frequent, e.g. executing liburcu synchronize_rcu()) Thread B (frequent, e.g. executing liburcu rcu_read_lock()/rcu_read_unlock()) In a scheme where all smp_mb() in thread A are ordering memory accesses with respect to smp_mb() present in Thread B, we can change each smp_mb() within Thread A into calls to sys_membarrier() and each smp_mb() within Thread B into compiler barriers "barrier()". Before the change, we had, for each smp_mb() pairs: Thread A Thread B previous mem accesses previous mem accesses smp_mb() smp_mb() following mem accesses following mem accesses After the change, these pairs become: Thread A Thread B prev mem accesses prev mem accesses sys_membarrier() barrier() follow mem accesses follow mem accesses As we can see, there are two possible scenarios: either Thread B memory accesses do not happen concurrently with Thread A accesses (1), or they do (2). 1) Non-concurrent Thread A vs Thread B accesses: Thread A Thread B prev mem accesses sys_membarrier() follow mem accesses prev mem accesses barrier() follow mem accesses In this case, thread B accesses will be weakly ordered. This is OK, because at that point, thread A is not particularly interested in ordering them with respect to its own accesses. 2) Concurrent Thread A vs Thread B accesses Thread A Thread B prev mem accesses prev mem accesses sys_membarrier() barrier() follow mem accesses follow mem accesses In this case, thread B accesses, which are ensured to be in program order thanks to the compiler barrier, will be "upgraded" to full smp_mb() by synchronize_sched(). * Benchmarks On Intel Xeon E5405 (8 cores) (one thread is calling sys_membarrier, the other 7 threads are busy looping) 1000 non-expedited sys_membarrier calls in 33s =3D 33 milliseconds/call. * User-space user of this system call: Userspace RCU library Both the signal-based and the sys_membarrier userspace RCU schemes permit us to remove the memory barrier from the userspace RCU rcu_read_lock() and rcu_read_unlock() primitives, thus significantly accelerating them. These memory barriers are replaced by compiler barriers on the read-side, and all matching memory barriers on the write-side are turned into an invocation of a memory barrier on all active threads in the process. By letting the kernel perform this synchronization rather than dumbly sending a signal to every process threads (as we currently do), we diminish the number of unnecessary wake ups and only issue the memory barriers on active threads. Non-running threads do not need to execute such barrier anyway, because these are implied by the scheduler context switches. Results in liburcu: Operations in 10s, 6 readers, 2 writers: memory barriers in reader: 1701557485 reads, 2202847 writes signal-based scheme: 9830061167 reads, 6700 writes sys_membarrier: 9952759104 reads, 425 writes sys_membarrier (dyn. check): 7970328887 reads, 425 writes The dynamic sys_membarrier availability check adds some overhead to the read-side compared to the signal-based scheme, but besides that, sys_membarrier slightly outperforms the signal-based scheme. However, this non-expedited sys_membarrier implementation has a much slower grace period than signal and memory barrier schemes. Besides diminishing the number of wake-ups, one major advantage of the membarrier system call over the signal-based scheme is that it does not need to reserve a signal. This plays much more nicely with libraries, and with processes injected into for tracing purposes, for which we cannot expect that signals will be unused by the application. An expedited version of this system call can be added later on to speed up the grace period. Its implementation will likely depend on reading the cpu_curr()->mm without holding each CPU's rq lock. This patch adds the system call to x86 and to asm-generic. [1] http://urcu.so membarrier(2) man page: MEMBARRIER(2) Linux Programmer's Manual MEMBARRIER(2) NAME membarrier - issue memory barriers on a set of threads SYNOPSIS #include <linux/membarrier.h> int membarrier(int cmd, int flags); DESCRIPTION The cmd argument is one of the following: MEMBARRIER_CMD_QUERY Query the set of supported commands. It returns a bitmask of supported commands. MEMBARRIER_CMD_SHARED Execute a memory barrier on all threads running on the system. Upon return from system call, the caller thread is ensured that all running threads have passed through a state where all memory accesses to user-space addresses match program order between entry to and return from the system call (non-running threads are de facto in such a state). This covers threads from all pro=E2=80=90 cesses running on the system. This command returns 0. The flags argument needs to be 0. For future extensions. All memory accesses performed in program order from each targeted thread is guaranteed to be ordered with respect to sys_membarrier(). If we use the semantic "barrier()" to represent a compiler barrier forcing memory accesses to be performed in program order across the barrier, and smp_mb() to represent explicit memory barriers forcing full memory ordering across the barrier, we have the following ordering table for each pair of barrier(), sys_membarrier() and smp_mb(): The pair ordering is detailed as (O: ordered, X: not ordered): barrier() smp_mb() sys_membarrier() barrier() X X O smp_mb() X O O sys_membarrier() O O O RETURN VALUE On success, these system calls return zero. On error, -1 is returned, and errno is set appropriately. For a given command, with flags argument set to 0, this system call is guaranteed to always return the same value until reboot. ERRORS ENOSYS System call is not implemented. EINVAL Invalid arguments. Linux 2015-04-15 MEMBARRIER(2) Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com> Reviewed-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com> Reviewed-by: Josh Triplett <josh@joshtriplett.org> Cc: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com> Cc: Steven Rostedt <rostedt@goodmis.org> Cc: Nicholas Miell <nmiell@comcast.net> Cc: Ingo Molnar <mingo@redhat.com> Cc: Alan Cox <gnomes@lxorguk.ukuu.org.uk> Cc: Lai Jiangshan <laijs@cn.fujitsu.com> Cc: Stephen Hemminger <stephen@networkplumber.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Peter Zijlstra <peterz@infradead.org> Cc: David Howells <dhowells@redhat.com> Cc: Pranith Kumar <bobby.prani@gmail.com> Cc: Michael Kerrisk <mtk.manpages@gmail.com> Cc: Shuah Khan <shuahkh@osg.samsung.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
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Linus Torvalds
|
33e247c7e5 |
Merge branch 'akpm' (patches from Andrew)
Merge third patch-bomb from Andrew Morton:
- even more of the rest of MM
- lib/ updates
- checkpatch updates
- small changes to a few scruffy filesystems
- kmod fixes/cleanups
- kexec updates
- a dma-mapping cleanup series from hch
* emailed patches from Andrew Morton <akpm@linux-foundation.org>: (81 commits)
dma-mapping: consolidate dma_set_mask
dma-mapping: consolidate dma_supported
dma-mapping: cosolidate dma_mapping_error
dma-mapping: consolidate dma_{alloc,free}_noncoherent
dma-mapping: consolidate dma_{alloc,free}_{attrs,coherent}
mm: use vma_is_anonymous() in create_huge_pmd() and wp_huge_pmd()
mm: make sure all file VMAs have ->vm_ops set
mm, mpx: add "vm_flags_t vm_flags" arg to do_mmap_pgoff()
mm: mark most vm_operations_struct const
namei: fix warning while make xmldocs caused by namei.c
ipc: convert invalid scenarios to use WARN_ON
zlib_deflate/deftree: remove bi_reverse()
lib/decompress_unlzma: Do a NULL check for pointer
lib/decompressors: use real out buf size for gunzip with kernel
fs/affs: make root lookup from blkdev logical size
sysctl: fix int -> unsigned long assignments in INT_MIN case
kexec: export KERNEL_IMAGE_SIZE to vmcoreinfo
kexec: align crash_notes allocation to make it be inside one physical page
kexec: remove unnecessary test in kimage_alloc_crash_control_pages()
kexec: split kexec_load syscall from kexec core code
...
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Joe Perches
|
3cdea4d714 |
MAINTAINERS/CREDITS: mark MaxRAID as Orphan, move Anil Ravindranath to CREDITS
Anil's email address bounces and he hasn't had a signoff in over 5 years. Signed-off-by: Joe Perches <joe@perches.com> Cc: James Bottomley <James.Bottomley@HansenPartnership.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
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Linus Torvalds
|
949feacb8a |
nios2 update for v4.3-rc1
- add defconfig and device tree for max 10 support - migrate to new 'set-state' interface for timer - fix unaligned handler - MAINTAINERS: update nios2 git repo -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAABAgAGBQJV7udCAAoJEFWoEK+e3syCM+MQAM4S4S9bFJwm/YxnYgG9nsgT KfNWfd11OH9/qoqM4lpZKlfzHy/TbH4d4YaBpxQqtbaXmBzmrMNW0+q8AyYLTRq4 YdXI+hifJz/WaBaJEvC0GvOtso0iUQlD7LWeBP9/tcqRJc0vGi8ewIHMBd9fPPCy I6WJ14rdsedq2YrX5wCpms/qHqrmankEzK6e8TPxN0kY+N1Nj7ob0b+lcgxJznEJ V0TGfXDAerSnmrf4xZOAaZZIlZIA5bD9HQkjw3XDQLgUuluqLau1bS4WIi/1Eos3 OBCB4F5mwedBmL9AqXeji8hQ+Q/WQd3JRH+PMaFnJtA1vGAF5MS2hcHErfd5D/KV fHR/8lj1Vfhx45TQYveJQga83y1mN1Sz7PKKGkpzUSFBY0N2RamhmB0BW5vfYCSs Cx/kKgFi9M+4f9cJi6YX/rz3SB+uYPMPitaXD4PTTCfa2TRf6Pu3WONtZISgTRJ4 w2twZ/tSwRodotZONSgblGJUaA0BlAgcNSZ7Vgt0nmTQyIaO2zQjsrT2/1VzibaD q4Bcexh0bX7O2/EH519vj5Xyk1KPcke4p/6gdDMflv9bsy6zWpKyH4lQe/3YN/tY sRVkdEBon9gnm8vZ1YetzptBJxfBNiQ3+XKsv/xWvDa+ZUBVuzKkq9Iooqn2dWIO 1RNZOgJLTg3dPfUfHw97 =Fi7d -----END PGP SIGNATURE----- Merge tag 'nios2-v4.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2 Pull nios2 updates from Ley Foon Tan: - add defconfig and device tree for max 10 support - migrate to new 'set-state' interface for timer - fix unaligned handler - MAINTAINERS: update nios2 git repo * tag 'nios2-v4.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2: nios2: add Max10 defconfig nios2: Add Max10 device tree MAINTAINERS: update nios2 git repo nios2: remove unused statistic counters nios2: fixed variable imm16 to s16 nios2/time: Migrate to new 'set-state' interface |
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Linus Torvalds
|
26d2177e97 |
Changes for 4.3
- Create drivers/staging/rdma
- Move amso1100 driver to staging/rdma and schedule for deletion
- Move ipath driver to staging/rdma and schedule for deletion
- Add hfi1 driver to staging/rdma and set TODO for move to regular tree
- Initial support for namespaces to be used on RDMA devices
- Add RoCE GID table handling to the RDMA core caching code
- Infrastructure to support handling of devices with differing
read and write scatter gather capabilities
- Various iSER updates
- Kill off unsafe usage of global mr registrations
- Update SRP driver
- Misc. mlx4 driver updates
- Support for the mr_alloc verb
- Support for a netlink interface between kernel and user space cache
daemon to speed path record queries and route resolution
- Ininitial support for safe hot removal of verbs devices
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Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma
Pull inifiniband/rdma updates from Doug Ledford:
"This is a fairly sizeable set of changes. I've put them through a
decent amount of testing prior to sending the pull request due to
that.
There are still a few fixups that I know are coming, but I wanted to
go ahead and get the big, sizable chunk into your hands sooner rather
than waiting for those last few fixups.
Of note is the fact that this creates what is intended to be a
temporary area in the drivers/staging tree specifically for some
cleanups and additions that are coming for the RDMA stack. We
deprecated two drivers (ipath and amso1100) and are waiting to hear
back if we can deprecate another one (ehca). We also put Intel's new
hfi1 driver into this area because it needs to be refactored and a
transfer library created out of the factored out code, and then it and
the qib driver and the soft-roce driver should all be modified to use
that library.
I expect drivers/staging/rdma to be around for three or four kernel
releases and then to go away as all of the work is completed and final
deletions of deprecated drivers are done.
Summary of changes for 4.3:
- Create drivers/staging/rdma
- Move amso1100 driver to staging/rdma and schedule for deletion
- Move ipath driver to staging/rdma and schedule for deletion
- Add hfi1 driver to staging/rdma and set TODO for move to regular
tree
- Initial support for namespaces to be used on RDMA devices
- Add RoCE GID table handling to the RDMA core caching code
- Infrastructure to support handling of devices with differing read
and write scatter gather capabilities
- Various iSER updates
- Kill off unsafe usage of global mr registrations
- Update SRP driver
- Misc mlx4 driver updates
- Support for the mr_alloc verb
- Support for a netlink interface between kernel and user space cache
daemon to speed path record queries and route resolution
- Ininitial support for safe hot removal of verbs devices"
* tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma: (136 commits)
IB/ipoib: Suppress warning for send only join failures
IB/ipoib: Clean up send-only multicast joins
IB/srp: Fix possible protection fault
IB/core: Move SM class defines from ib_mad.h to ib_smi.h
IB/core: Remove unnecessary defines from ib_mad.h
IB/hfi1: Add PSM2 user space header to header_install
IB/hfi1: Add CSRs for CONFIG_SDMA_VERBOSITY
mlx5: Fix incorrect wc pkey_index assignment for GSI messages
IB/mlx5: avoid destroying a NULL mr in reg_user_mr error flow
IB/uverbs: reject invalid or unknown opcodes
IB/cxgb4: Fix if statement in pick_local_ip6adddrs
IB/sa: Fix rdma netlink message flags
IB/ucma: HW Device hot-removal support
IB/mlx4_ib: Disassociate support
IB/uverbs: Enable device removal when there are active user space applications
IB/uverbs: Explicitly pass ib_dev to uverbs commands
IB/uverbs: Fix race between ib_uverbs_open and remove_one
IB/uverbs: Fix reference counting usage of event files
IB/core: Make ib_dealloc_pd return void
IB/srp: Create an insecure all physical rkey only if needed
...
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Linus Torvalds
|
85579ad7f1 |
MMC core:
- Fix a race condition in the request handling - Skip trim commands for some buggy kingston eMMCs - An optimization and a correction for erase groups - Set CMD23 quirk for some Sandisk cards MMC host: - sdhci: Give GPIO CD higher precedence and don't poll when it's used - sdhci: Fix DMA memory leakage - sdhci: Some updates for clock management - sdhci-of-at91: introduce driver for the Atmel SDMMC - sdhci-of-arasan: Add support for sdhci-5.1 - sdhci-esdhc-imx: Add support for imx7d which also supports HS400 - sdhci: A collection of fixes and improvements for various sdhci hosts - omap_hsmmc: Modernization of the regulator code - dw_mmc: A couple of fixes for DMA and PIO mode - usdhi6rol0: A few fixes and support probe deferral for regulators - pxamci: Convert to use dmaengine - sh_mmcif: Fix the suspend process in a short term solution - tmio: Adjust timeout for commands - sunxi: Fix timeout while gating/ungating clock -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAABAgAGBQJV7WBfAAoJEP4mhCVzWIwpzMMQAISg3SvN116lxgPJsFmx2Oxd fiSdksUTrGB4/Ya/gTGyFQx5wOep1Y/yLhuQr+2rDbIPlIFiKQuQCEVXERXy5VJl rmsekgIrMPamiGGYBM5b6n/UhWYktLqoGc88irKYPIaIjLQeH3iqB83y04R6BqBR tOC4PKnnHaJyJMt1oR/xHi1PjFKX4/WQtnCUlvzUMu8XcrXRwqgWb/hw1QXLUUZa 3npFLxlSqJVXJxtjRSeYZp5juvt+l03rK9h/jNmoDfPl7WtdwxkHtShsnS8b74lF ZMhrl3phpyMdPNZ0pCwrQJxhplg0MB0Ey8TErRLBsp90Fre0tedf2w6RElkSXek8 tApr6I/Fkydu5ILnNhnhswsbp4rc9tC7kfr5RkPKQF0icEcZFxNblrDtbD/jFYSu csIZO3xsJTvo4Z7kjYymTn3UpsV8l/hZDNOWHzt7LCTt8X2otEvsLvmabK9pMayI FipP3pbsM4/H70eOOwpWmzM4J4FGRtKGEXqJGfODqlGHlrXz06xtlvBDzDvW86BA hFr3cuDPqpMSm9UUPIVYZrm4OuO6p1JpVpj7/cmg48mJEqVNQZ+hyHC0zU2F/saL 4pogQC1vL4SM4xJB+rY4Fo+E7gNEkYjEymEJ4yCbwdqF9Nxjs7m2rCulty4JCVyY vwMt5mo0d2IsixclFghh =wR1C -----END PGP SIGNATURE----- Merge tag 'mmc-v4.3' of git://git.linaro.org/people/ulf.hansson/mmc Pull MMC updates from Ulf Hansson: "MMC core: - Fix a race condition in the request handling - Skip trim commands for some buggy kingston eMMCs - An optimization and a correction for erase groups - Set CMD23 quirk for some Sandisk cards MMC host: - sdhci: Give GPIO CD higher precedence and don't poll when it's used - sdhci: Fix DMA memory leakage - sdhci: Some updates for clock management - sdhci-of-at91: introduce driver for the Atmel SDMMC - sdhci-of-arasan: Add support for sdhci-5.1 - sdhci-esdhc-imx: Add support for imx7d which also supports HS400 - sdhci: A collection of fixes and improvements for various sdhci hosts - omap_hsmmc: Modernization of the regulator code - dw_mmc: A couple of fixes for DMA and PIO mode - usdhi6rol0: A few fixes and support probe deferral for regulators - pxamci: Convert to use dmaengine - sh_mmcif: Fix the suspend process in a short term solution - tmio: Adjust timeout for commands - sunxi: Fix timeout while gating/ungating clock" * tag 'mmc-v4.3' of git://git.linaro.org/people/ulf.hansson/mmc: (67 commits) mmc: android-goldfish: remove incorrect __iomem annotation mmc: core: fix race condition in mmc_wait_data_done mmc: host: omap_hsmmc: remove CONFIG_REGULATOR check mmc: host: omap_hsmmc: use ios->vdd for setting vmmc voltage mmc: host: omap_hsmmc: use regulator_is_enabled to find pbias status mmc: host: omap_hsmmc: enable/disable vmmc_aux regulator based on previous state mmc: host: omap_hsmmc: don't use ->set_power to set initial regulator state mmc: host: omap_hsmmc: avoid pbias regulator enable on power off mmc: host: omap_hsmmc: add separate function to set pbias mmc: host: omap_hsmmc: add separate functions for enable/disable supply mmc: host: omap_hsmmc: return error if any of the regulator APIs fail mmc: host: omap_hsmmc: remove unnecessary pbias set_voltage mmc: host: omap_hsmmc: use mmc_host's vmmc and vqmmc mmc: host: omap_hsmmc: use the ocrmask provided by the vmmc regulator mmc: host: omap_hsmmc: cleanup omap_hsmmc_reg_get() mmc: host: omap_hsmmc: return on fatal errors from omap_hsmmc_reg_get mmc: host: omap_hsmmc: use devm_regulator_get_optional() for vmmc mmc: sdhci-of-at91: fix platform_no_drv_owner.cocci warnings mmc: sh_mmcif: Fix suspend process mmc: usdhi6rol0: fix error return code ... |
|
|
Linus Torvalds
|
3af6e98f25 |
platform-drivers-x86 for 4.3-1
Significant work on toshiba_acpi, including new hardware support,
refactoring, and cleanups. Extend device support for asus, ideapad, and
acer systems. New surface pro 3 buttons driver. Misc. minor cleanups for
thinkpad and hp-wireless.
acer-wmi:
- No rfkill on HP Omen 15 wifi
thinkpad_acpi
- Remove side effects from vdbg_printk -> no_printk macro
surface pro 3
- Add support driver for Surface Pro 3 buttons
hp-wireless
- remove unneeded goto/label in hpwl_init
ideapad-laptop
- add alternative representation for Yoga 2 to DMI table
- Add Lenovo Yoga 3 14 to no_hw_rfkill dmi list
asus-laptop
- Add key found on Asus F3M
MAINTAINERS
- Remove Toshiba Linux mailing list address
toshiba_acpi:
- Bump driver version to 0.23
- Remove unnecessary checks and returns in HCI/SCI functions
- Refactor *{get, set} functions return value
- Remove "*not supported" feature prints
- Change *available functions return type
- Add set_fan_status function
- Change some variables to avoid warnings from ninja-check
- Reorder toshiba_acpi_alt_keymap entries
- Remove unused wireless defines
- Transflective backlight updates
- Avoid registering input device on WMI event laptops
- Add /dev/toshiba_acpi device
- Adapt /proc/acpi/toshiba/keys to TOS1900 devices
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Merge tag 'platform-drivers-x86-v4.3-1' of git://git.infradead.org/users/dvhart/linux-platform-drivers-x86
Pull x86 platform driver updates from Darren Hart:
"Significant work on toshiba_acpi, including new hardware support,
refactoring, and cleanups. Extend device support for asus, ideapad,
and acer systems. New surface pro 3 buttons driver. Misc minor
cleanups for thinkpad and hp-wireless.
acer-wmi:
- No rfkill on HP Omen 15 wifi
thinkpad_acpi:
- Remove side effects from vdbg_printk -> no_printk macro
surface pro 3:
- Add support driver for Surface Pro 3 buttons
hp-wireless:
- remove unneeded goto/label in hpwl_init
ideapad-laptop:
- add alternative representation for Yoga 2 to DMI table
- Add Lenovo Yoga 3 14 to no_hw_rfkill dmi list
asus-laptop:
- Add key found on Asus F3M
MAINTAINERS:
- Remove Toshiba Linux mailing list address
toshiba_acpi:
- Bump driver version to 0.23
- Remove unnecessary checks and returns in HCI/SCI functions
- Refactor *{get, set} functions return value
- Remove "*not supported" feature prints
- Change *available functions return type
- Add set_fan_status function
- Change some variables to avoid warnings from ninja-check
- Reorder toshiba_acpi_alt_keymap entries
- Remove unused wireless defines
- Transflective backlight updates
- Avoid registering input device on WMI event laptops
- Add /dev/toshiba_acpi device
- Adapt /proc/acpi/toshiba/keys to TOS1900 devices"
* tag 'platform-drivers-x86-v4.3-1' of git://git.infradead.org/users/dvhart/linux-platform-drivers-x86: (21 commits)
acer-wmi: No rfkill on HP Omen 15 wifi
thinkpad_acpi: Remove side effects from vdbg_printk -> no_printk macro
surface pro 3: Add support driver for Surface Pro 3 buttons
hp-wireless: remove unneeded goto/label in hpwl_init
ideapad-laptop: add alternative representation for Yoga 2 to DMI table
asus-laptop: Add key found on Asus F3M
MAINTAINERS: Remove Toshiba Linux mailing list address
ideapad-laptop: Add Lenovo Yoga 3 14 to no_hw_rfkill dmi list
toshiba_acpi: Bump driver version to 0.23
toshiba_acpi: Remove unnecessary checks and returns in HCI/SCI functions
toshiba_acpi: Refactor *{get, set} functions return value
toshiba_acpi: Remove "*not supported" feature prints
toshiba_acpi: Change *available functions return type
toshiba_acpi: Add set_fan_status function
toshiba_acpi: Change some variables to avoid warnings from ninja-check
toshiba_acpi: Reorder toshiba_acpi_alt_keymap entries
toshiba_acpi: Remove unused wireless defines
toshiba_acpi: Transflective backlight updates
toshiba_acpi: Avoid registering input device on WMI event laptops
toshiba_acpi: Add /dev/toshiba_acpi device
...
|
|
|
Linus Torvalds
|
12f03ee606 |
libnvdimm for 4.3:
1/ Introduce ZONE_DEVICE and devm_memremap_pages() as a generic
mechanism for adding device-driver-discovered memory regions to the
kernel's direct map. This facility is used by the pmem driver to
enable pfn_to_page() operations on the page frames returned by DAX
('direct_access' in 'struct block_device_operations'). For now, the
'memmap' allocation for these "device" pages comes from "System
RAM". Support for allocating the memmap from device memory will
arrive in a later kernel.
2/ Introduce memremap() to replace usages of ioremap_cache() and
ioremap_wt(). memremap() drops the __iomem annotation for these
mappings to memory that do not have i/o side effects. The
replacement of ioremap_cache() with memremap() is limited to the
pmem driver to ease merging the api change in v4.3. Completion of
the conversion is targeted for v4.4.
3/ Similar to the usage of memcpy_to_pmem() + wmb_pmem() in the pmem
driver, update the VFS DAX implementation and PMEM api to provide
persistence guarantees for kernel operations on a DAX mapping.
4/ Convert the ACPI NFIT 'BLK' driver to map the block apertures as
cacheable to improve performance.
5/ Miscellaneous updates and fixes to libnvdimm including support
for issuing "address range scrub" commands, clarifying the optimal
'sector size' of pmem devices, a clarification of the usage of the
ACPI '_STA' (status) property for DIMM devices, and other minor
fixes.
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Merge tag 'libnvdimm-for-4.3' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm
Pull libnvdimm updates from Dan Williams:
"This update has successfully completed a 0day-kbuild run and has
appeared in a linux-next release. The changes outside of the typical
drivers/nvdimm/ and drivers/acpi/nfit.[ch] paths are related to the
removal of IORESOURCE_CACHEABLE, the introduction of memremap(), and
the introduction of ZONE_DEVICE + devm_memremap_pages().
Summary:
- Introduce ZONE_DEVICE and devm_memremap_pages() as a generic
mechanism for adding device-driver-discovered memory regions to the
kernel's direct map.
This facility is used by the pmem driver to enable pfn_to_page()
operations on the page frames returned by DAX ('direct_access' in
'struct block_device_operations').
For now, the 'memmap' allocation for these "device" pages comes
from "System RAM". Support for allocating the memmap from device
memory will arrive in a later kernel.
- Introduce memremap() to replace usages of ioremap_cache() and
ioremap_wt(). memremap() drops the __iomem annotation for these
mappings to memory that do not have i/o side effects. The
replacement of ioremap_cache() with memremap() is limited to the
pmem driver to ease merging the api change in v4.3.
Completion of the conversion is targeted for v4.4.
- Similar to the usage of memcpy_to_pmem() + wmb_pmem() in the pmem
driver, update the VFS DAX implementation and PMEM api to provide
persistence guarantees for kernel operations on a DAX mapping.
- Convert the ACPI NFIT 'BLK' driver to map the block apertures as
cacheable to improve performance.
- Miscellaneous updates and fixes to libnvdimm including support for
issuing "address range scrub" commands, clarifying the optimal
'sector size' of pmem devices, a clarification of the usage of the
ACPI '_STA' (status) property for DIMM devices, and other minor
fixes"
* tag 'libnvdimm-for-4.3' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm: (34 commits)
libnvdimm, pmem: direct map legacy pmem by default
libnvdimm, pmem: 'struct page' for pmem
libnvdimm, pfn: 'struct page' provider infrastructure
x86, pmem: clarify that ARCH_HAS_PMEM_API implies PMEM mapped WB
add devm_memremap_pages
mm: ZONE_DEVICE for "device memory"
mm: move __phys_to_pfn and __pfn_to_phys to asm/generic/memory_model.h
dax: drop size parameter to ->direct_access()
nd_blk: change aperture mapping from WC to WB
nvdimm: change to use generic kvfree()
pmem, dax: have direct_access use __pmem annotation
dax: update I/O path to do proper PMEM flushing
pmem: add copy_from_iter_pmem() and clear_pmem()
pmem, x86: clean up conditional pmem includes
pmem: remove layer when calling arch_has_wmb_pmem()
pmem, x86: move x86 PMEM API to new pmem.h header
libnvdimm, e820: make CONFIG_X86_PMEM_LEGACY a tristate option
pmem: switch to devm_ allocations
devres: add devm_memremap
libnvdimm, btt: write and validate parent_uuid
...
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Linus Torvalds
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b793c005ce |
Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security
Pull security subsystem updates from James Morris:
"Highlights:
- PKCS#7 support added to support signed kexec, also utilized for
module signing. See comments in
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Jon Mason
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5e9fd733fa |
NTB: Add list to MAINTAINERS
Add the new NTB mailing list to MAINTAINERS Signed-off-by: Jon Mason <jdmason@kudzu.us> |
|
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Ley Foon Tan
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0094dc40a9 |
MAINTAINERS: update nios2 git repo
Signed-off-by: Ley Foon Tan <lftan@altera.com> |
|
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Linus Torvalds
|
9cfcc658da |
media updates for v4.3-rc1
-----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAABAgAGBQJV6ifEAAoJEAhfPr2O5OEVn5kP/i2jM1tWcmV/ZEBKGAN0jpRk 5Y/Q+rnXvOpIJSQC3dEkweoBymVMclSgSB/wFSWCZtp5MaB8KrH4/2uc3UvolF91 7bqXt+fCUacMbDQyaabMCR83mz9tdOJLd5sf0ABqBgXGfwh5uXmBPaYBzmcYvKcW 4D89MFUpaFDPARTs9rdpVyr0aPRU4GcN0R3snRO9Ly+cQnyV/RxPf9NqCgnI+yPq +NvA9ScUBcBt62piSIGR4egcAR8boxYC+0r57340S21/JVMvsHQ3ok9b1aT8/rtd Yl24FkcKrRV0ShN5S1RmW5DLH/HRGabuMjkiEz9xq52FGD2sQQda0At58dWivsa4 XYdxS9UUfb9Z+qyeMdmCl1MUFRrV2G4H6VItP+GKyT3UZLEDcLl6hBg3SkyWxWB4 CSO5WuRThiIB86OVcIaREftzqDy5HdvH3ZKRD7QrW0DItGVjQwV5j6gvwqO9OEXs 99BnSohyKwUBonumE2ZtFGGhIwIomllrMSqg991bPH9+13bg/rPxUqntkPrVap/9 cV3qKO8ZFrz5UInBnR1U83l60ZK7rV4G6AVMSMKpM9XVK9TDKryAUN9Mhj5XWRH8 hbma89TQVdhdrITtt27uzj8F622cvZvxd1BqDBR8DjKVvtv/E2GPzJrAj7GHe3/o NgzP5fF6X2Si32GNb7J8 =cIed -----END PGP SIGNATURE----- Merge tag 'media/v4.3-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media Pull media updates from Mauro Carvalho Chehab: - new DVB frontend drivers: ascot2e, cxd2841er, horus3a, lnbh25 - new HDMI capture driver: tc358743 - new driver for NetUP DVB new boards (netup_unidvb) - IR support for DVBSky cards (smipcie-ir) - Coda driver has gain macroblock tiling support - Renesas R-Car gains JPEG codec driver - new DVB platform driver for STi boards: c8sectpfe - added documentation for the media core kABI to device-drivers DocBook - lots of driver fixups, cleanups and improvements * tag 'media/v4.3-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (297 commits) [media] c8sectpfe: Remove select on undefined LIBELF_32 [media] i2c: fix platform_no_drv_owner.cocci warnings [media] cx231xx: Use wake_up_interruptible() instead of wake_up_interruptible_nr() [media] tc358743: only queue subdev notifications if devnode is set [media] tc358743: add missing Kconfig dependency/select [media] c8sectpfe: Use %pad to print 'dma_addr_t' [media] DocBook media: Fix typo "the the" in xml files [media] tc358743: make reset gpio optional [media] tc358743: set direction of reset gpio using devm_gpiod_get [media] dvbdev: document most of the functions/data structs [media] dvb_frontend.h: document the struct dvb_frontend [media] dvb-frontend.h: document struct dtv_frontend_properties [media] dvb-frontend.h: document struct dvb_frontend_ops [media] dvb: Use DVBFE_ALGO_HW where applicable [media] dvb_frontend.h: document struct analog_demod_ops [media] dvb_frontend.h: Document struct dvb_tuner_ops [media] Docbook: Document struct analog_parameters [media] dvb_frontend.h: get rid of dvbfe_modcod [media] add documentation for struct dvb_tuner_info [media] dvb_frontend: document dvb_frontend_tune_settings ... |
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Linus Torvalds
|
f377ea88b8 |
Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux
Pull drm updates from Dave Airlie:
"This is the main pull request for the drm for 4.3. Nouveau is
probably the biggest amount of changes in here, since it missed 4.2.
Highlights below, along with the usual bunch of fixes.
All stuff outside drm should have applicable acks.
Highlights:
- new drivers:
freescale dcu kms driver
- core:
more atomic fixes
disable some dri1 interfaces on kms drivers
drop fb panic handling, this was just getting more broken, as more locking was required.
new core fbdev Kconfig support - instead of each driver enable/disabling it
struct_mutex cleanups
- panel:
more new panels
cleanup Kconfig
- i915:
Skylake support enabled by default
legacy modesetting using atomic infrastructure
Skylake fixes
GEN9 workarounds
- amdgpu:
Fiji support
CGS support for amdgpu
Initial GPU scheduler - off by default
Lots of bug fixes and optimisations.
- radeon:
DP fixes
misc fixes
- amdkfd:
Add Carrizo support for amdkfd using amdgpu.
- nouveau:
long pending cleanup to complete driver,
fully bisectable which makes it larger,
perfmon work
more reclocking improvements
maxwell displayport fixes
- vmwgfx:
new DX device support, supports OpenGL 3.3
screen targets support
- mgag200:
G200eW support
G200e new revision support
- msm:
dragonboard 410c support, msm8x94 support, msm8x74v1 support
yuv format support
dma plane support
mdp5 rotation
initial hdcp
- sti:
atomic support
- exynos:
lots of cleanups
atomic modesetting/pageflipping support
render node support
- tegra:
tegra210 support (dc, dsi, dp/hdmi)
dpms with atomic modesetting support
- atmel:
support for 3 more atmel SoCs
new input formats, PRIME support.
- dwhdmi:
preparing to add audio support
- rockchip:
yuv plane support"
* 'drm-next' of git://people.freedesktop.org/~airlied/linux: (1369 commits)
drm/amdgpu: rename gmc_v8_0_init_compute_vmid
drm/amdgpu: fix vce3 instance handling
drm/amdgpu: remove ib test for the second VCE Ring
drm/amdgpu: properly enable VM fault interrupts
drm/amdgpu: fix warning in scheduler
drm/amdgpu: fix buffer placement under memory pressure
drm/amdgpu/cz: fix cz_dpm_update_low_memory_pstate logic
drm/amdgpu: fix typo in dce11 watermark setup
drm/amdgpu: fix typo in dce10 watermark setup
drm/amdgpu: use top down allocation for non-CPU accessible vram
drm/amdgpu: be explicit about cpu vram access for driver BOs (v2)
drm/amdgpu: set MEC doorbell range for Fiji
drm/amdgpu: implement burst NOP for SDMA
drm/amdgpu: add insert_nop ring func and default implementation
drm/amdgpu: add amdgpu_get_sdma_instance helper function
drm/amdgpu: add AMDGPU_MAX_SDMA_INSTANCES
drm/amdgpu: add burst_nop flag for sdma
drm/amdgpu: add count field for the SDMA NOP packet v2
drm/amdgpu: use PT for VM sync on unmap
drm/amdgpu: make wait_event uninterruptible in push_job
...
|
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Linus Torvalds
|
51e771c0d2 |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
Pull input subsystem updates from Dmitry Torokhov: "Drivers, drivers, drivers... No interesting input core changes this time" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (74 commits) Input: elan_i2c - use iap_version to get firmware information Input: max8997_haptic - fix module alias Input: elan_i2c - fix typos for validpage_count Input: psmouse - add small delay for IBM trackpoint pass-through mode Input: synaptics - fix handling of disabling gesture mode Input: elan_i2c - enable ELAN0100 acpi panels Input: gpio-keys - report error when disabling unsupported key Input: sur40 - fix error return code Input: sentelic - silence some underflow warnings Input: zhenhua - switch to using bitrev8() Input: cros_ec_keyb - replace KEYBOARD_CROS_EC dependency Input: cap11xx - add LED support Input: elants_i2c - fix for devm_gpiod_get API change Input: elan_i2c - enable asynchronous probing Input: elants_i2c - enable asynchronous probing Input: elants_i2c - wire up regulator support Input: do not emit unneeded EV_SYN when suspending Input: elants_i2c - disable idle mode before updating firmware MAINTAINERS: Add maintainer for atmel_mxt_ts Input: atmel_mxt_ts - remove warning on zero T44 count ... |
|
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Linus Torvalds
|
8bd8fd0a29 |
- New Device Support
- New Clocksource driver from ST
- New MFD/ACPI/DMA drivers for Intel's Sunrisepoint PCH based platforms
- Add support for Arizona WM8998 and WM1814
- Add support for Dialog Semi DA9062 and DA9063
- Add support for Kontron COMe-bBL6 and COMe-cBW6
- Add support for X-Powers AXP152
- Add support for Atmel, many
- Add support for STMPE, many
- Add support for USB in X-Powers AXP22X
- Core Frameworks
- New Base API to traverse devices and their children in reverse order
- Bug Fixes
- Fix race between runtime-suspend and IRQs
- Obtain platform data form more reliable source
- Fix-ups
- Constifying things
- Variable signage changes
- Kconfig depends|selects changes
- Make use of BIT() macro
- Do not supply .owner attribute in *_driver structures
- MAINTAINERS entries
- Stop using set_irq_flags()
- Start using irq_set_chained_handler_and_data()
- Export DT device ID structures
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Merge tag 'mfd-for-linus-4.3' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd
Pull MFD updates from Lee Jones:
"New Device Support:
- New Clocksource driver from ST
- New MFD/ACPI/DMA drivers for Intel's Sunrisepoint PCH based platforms
- Add support for Arizona WM8998 and WM1814
- Add support for Dialog Semi DA9062 and DA9063
- Add support for Kontron COMe-bBL6 and COMe-cBW6
- Add support for X-Powers AXP152
- Add support for Atmel, many
- Add support for STMPE, many
- Add support for USB in X-Powers AXP22X
Core Frameworks:
- New Base API to traverse devices and their children in reverse order
Bug Fixes:
- Fix race between runtime-suspend and IRQs
- Obtain platform data form more reliable source
Fix-ups:
- Constifying things
- Variable signage changes
- Kconfig depends|selects changes
- Make use of BIT() macro
- Do not supply .owner attribute in *_driver structures
- MAINTAINERS entries
- Stop using set_irq_flags()
- Start using irq_set_chained_handler_and_data()
- Export DT device ID structures"
* tag 'mfd-for-linus-4.3' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd: (69 commits)
mfd: jz4740-adc: Init mask cache in generic IRQ chip
mfd: cros_ec: spi: Add OF match table
mfd: stmpe: Add OF match table
mfd: max77686: Split out regulator part from the DT binding
mfd: Add DT binding for Maxim MAX77802 IC
mfd: max77686: Use a generic name for the PMIC node in the example
mfd: max77686: Don't suggest in binding to use a deprecated property
mfd: Add MFD_CROS_EC dependencies
mfd: cros_ec: Remove CROS_EC_PROTO dependency for SPI and I2C drivers
mfd: axp20x: Add a cell for the usb power_supply part of the axp20x PMICs
mfd: axp20x: Add missing registers, and mark more registers volatile
mfd: arizona: Fixup some formatting/white space errors
mfd: wm8994: Fix NULL pointer exception on missing pdata
of: Add vendor prefix for Nuvoton
mfd: mt6397: Implement wake handler and suspend/resume to handle wake up event
mfd: atmel-hlcdc: Add support for new SoCs
mfd: Export OF module alias information in missing drivers
mfd: stw481x: Export I2C module alias information
mfd: da9062: Support for the DA9063 OnKey in the DA9062 core
mfd: max899x: Avoid redundant irq_data lookup
...
|
|
|
Linus Torvalds
|
3527122745 |
dmaengine updates for 4.3-rc1
This time we have aded a new capability for scatter-gathered memset using
dmaengine APIs. This is supported in xdmac & hdmac drivers
We have added support for reusing descriptors for examples like video
buffers etc. Driver will follow
The behaviour of descriptor ack has been clarified and documented
New devices added are:
- dma controller in sun[457]i SoCs
- lpc18xx dmamux
- ZTE ZX296702 dma controller
- Analog Devices AXI-DMAC DMA controller
- eDMA support for dma-crossbar
- imx6sx support in imx-sdma driver
- imx-sdma device to device support
Others
- jz4780 fixes
- ioatdma large refactor and cleanup for removal of ioat v1 and v2 which is
deprecated and fixes
- ACPI support in X-Gene DMA engine driver
- ipu irq fixes
- mvxor fixes
- minor fixes spread thru drivers
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Merge tag 'dmaengine-4.3-rc1' of git://git.infradead.org/users/vkoul/slave-dma
Pull dmaengine updates from Vinod Koul:
"This time we have aded a new capability for scatter-gathered memset
using dmaengine APIs. This is supported in xdmac & hdmac drivers
We have added support for reusing descriptors for examples like video
buffers etc. Driver will follow
The behaviour of descriptor ack has been clarified and documented
New devices added are:
- dma controller in sun[457]i SoCs
- lpc18xx dmamux
- ZTE ZX296702 dma controller
- Analog Devices AXI-DMAC DMA controller
- eDMA support for dma-crossbar
- imx6sx support in imx-sdma driver
- imx-sdma device to device support
Other:
- jz4780 fixes
- ioatdma large refactor and cleanup for removal of ioat v1 and v2
which is deprecated and fixes
- ACPI support in X-Gene DMA engine driver
- ipu irq fixes
- mvxor fixes
- minor fixes spread thru drivers"
[ The Kconfig and Makefile entries got re-sorted alphabetically, and I
handled the conflict with the new Intel integrated IDMA driver by
slightly mis-sorting it on purpose: "IDMA64" got sorted after "IMX" in
order to keep the Intel entries together. I think it might be a good
idea to just rename the IDMA64 config entry to INTEL_IDMA64 to make
the sorting be a true sort, not this mismash.
Also, this merge disables the COMPILE_TEST for the sun4i DMA
controller, because it does not compile cleanly at all. - Linus ]
* tag 'dmaengine-4.3-rc1' of git://git.infradead.org/users/vkoul/slave-dma: (89 commits)
dmaengine: ioatdma: add Broadwell EP ioatdma PCI dev IDs
dmaengine :ipu: change ipu_irq_handler() to remove compile warning
dmaengine: ioatdma: Fix variable array length
dmaengine: ioatdma: fix sparse "error" with prep lock
dmaengine: hdmac: Add memset capabilities
dmaengine: sort the sh Makefile
dmaengine: sort the sh Kconfig
dmaengine: sort the dw Kconfig
dmaengine: sort the Kconfig
dmaengine: sort the makefile
drivers/dma: make mv_xor.c driver explicitly non-modular
dmaengine: Add support for the Analog Devices AXI-DMAC DMA controller
devicetree: Add bindings documentation for Analog Devices AXI-DMAC
dmaengine: xgene-dma: Fix the lock to allow client for further submission of requests
dmaengine: ioatdma: fix coccinelle warning
dmaengine: ioatdma: fix zero day warning on incompatible pointer type
dmaengine: tegra-apb: Simplify locking for device using global pause
dmaengine: tegra-apb: Remove unnecessary return statements and variables
dmaengine: tegra-apb: Avoid unnecessary channel base address calculation
dmaengine: tegra-apb: Remove unused variables
...
|
|
|
Linus Torvalds
|
88a99886c2 |
This is the bulk of pin control changes for the v4.3 development
cycle
Core changes:
- It is possible configure groups in debugfs.
- Consolidation of chained IRQ handler install/remove replacing
all call sites where irq_set_handler_data() and
irq_set_chained_handler() were done in succession with a
combined call to irq_set_chained_handler_and_data(). This
series was created by Thomas Gleixner after the problem was
observed by Russell King.
- Tglx also made another series of patches switching
__irq_set_handler_locked() for irq_set_handler_locked() which
is way cleaner.
- Tglx also wrote a good bunch of patches to make use of
irq_desc_get_xxx() accessors and avoid looking up irq_descs
from IRQ numbers. The goal is to get rid of the irq number
from the handlers in the IRQ flow which is nice.
Driver feature enhancements:
- Power management support for the SiRF SoC Atlas 7.
- Power down support for the Qualcomm driver.
- Intel Cherryview and Baytrail: switch drivers to use raw
spinlocks in IRQ handlers to play nice with the realtime
patch set.
- Rework and new modes handling for Qualcomm SPMI-MPP.
- Pinconf power source config for SH PFC.
New drivers and subdrivers:
- A new driver for Conexant Digicolor CX92755.
- A new driver for UniPhier PH1-LD4, PH1-Pro4, PH1-sLD8,
PH1-Pro5, ProXtream2 and PH1-LD6b SoC pin control support.
- Reverse-egineered the S/PDIF settings for the Allwinner
sun4i driver.
- Support for Qualcomm Technologies QDF2xxx ARM64 SoCs
- A new Freescale i.mx6ul subdriver.
Cleanup:
- Remove platform data support in a number of SH PFC
subdrivers.
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-----END PGP SIGNATURE-----
Merge tag 'pinctrl-v4.3-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl
Pull pin control updates from Linus Walleij:
"This is the bulk of pin control changes for the v4.3 development
cycle.
Like with GPIO it's a lot of stuff. If my subsystems are any sign of
the overall tempo of the kernel v4.3 will be a gigantic diff.
[ It looks like 4.3 is calmer than 4.2 in most other subsystems, but
we'll see - Linus ]
Core changes:
- It is possible configure groups in debugfs.
- Consolidation of chained IRQ handler install/remove replacing all
call sites where irq_set_handler_data() and
irq_set_chained_handler() were done in succession with a combined
call to irq_set_chained_handler_and_data(). This series was
created by Thomas Gleixner after the problem was observed by
Russell King.
- Tglx also made another series of patches switching
__irq_set_handler_locked() for irq_set_handler_locked() which is
way cleaner.
- Tglx also wrote a good bunch of patches to make use of
irq_desc_get_xxx() accessors and avoid looking up irq_descs from
IRQ numbers. The goal is to get rid of the irq number from the
handlers in the IRQ flow which is nice.
Driver feature enhancements:
- Power management support for the SiRF SoC Atlas 7.
- Power down support for the Qualcomm driver.
- Intel Cherryview and Baytrail: switch drivers to use raw spinlocks
in IRQ handlers to play nice with the realtime patch set.
- Rework and new modes handling for Qualcomm SPMI-MPP.
- Pinconf power source config for SH PFC.
New drivers and subdrivers:
- A new driver for Conexant Digicolor CX92755.
- A new driver for UniPhier PH1-LD4, PH1-Pro4, PH1-sLD8, PH1-Pro5,
ProXtream2 and PH1-LD6b SoC pin control support.
- Reverse-egineered the S/PDIF settings for the Allwinner sun4i
driver.
- Support for Qualcomm Technologies QDF2xxx ARM64 SoCs
- A new Freescale i.mx6ul subdriver.
Cleanup:
- Remove platform data support in a number of SH PFC subdrivers"
* tag 'pinctrl-v4.3-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: (95 commits)
pinctrl: at91: fix null pointer dereference
pinctrl: mediatek: Implement wake handler and suspend resume
pinctrl: mediatek: Fix multiple registration issue.
pinctrl: sh-pfc: r8a7794: add USB pin groups
pinctrl: at91: Use generic irq_{request,release}_resources()
pinctrl: cherryview: Use raw_spinlock for locking
pinctrl: baytrail: Use raw_spinlock for locking
pinctrl: imx6ul: Remove .owner field
pinctrl: zynq: Fix typos in smc0_nand_grp and smc0_nor_grp
pinctrl: sh-pfc: Implement pinconf power-source param for voltage switching
clk: rockchip: add pclk_pd_pmu to the list of rk3288 critical clocks
pinctrl: sun4i: add spdif to pin description.
pinctrl: atlas7: clear ugly branch statements for pull and drivestrength
pinctrl: baytrail: Serialize all register access
pinctrl: baytrail: Drop FSF mailing address
pinctrl: rockchip: only enable gpio clock when it setting
pinctrl/mediatek: fix spelling mistake in dev_err error message
pinctrl: cherryview: Serialize all register access
pinctrl: UniPhier: PH1-Pro5: add I2C ch6 pin-mux setting
pinctrl: nomadik: reflect current input value
...
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Linus Torvalds
|
c706c7eb0d |
Merge branch 'for-linus' of git://ftp.arm.linux.org.uk/~rmk/linux-arm
Pull ARM development updates from Russell King:
"Included in this update:
- moving PSCI code from ARM64/ARM to drivers/
- removal of some architecture internals from global kernel view
- addition of software based "privileged no access" support using the
old domains register to turn off the ability for kernel
loads/stores to access userspace. Only the proper accessors will
be usable.
- addition of early fixup support for early console
- re-addition (and reimplementation) of OMAP special interconnect
barrier
- removal of finish_arch_switch()
- only expose cpuX/online in sysfs if hotpluggable
- a number of code cleanups"
* 'for-linus' of git://ftp.arm.linux.org.uk/~rmk/linux-arm: (41 commits)
ARM: software-based priviledged-no-access support
ARM: entry: provide uaccess assembly macro hooks
ARM: entry: get rid of multiple macro definitions
ARM: 8421/1: smp: Collapse arch_cpu_idle_dead() into cpu_die()
ARM: uaccess: provide uaccess_save_and_enable() and uaccess_restore()
ARM: mm: improve do_ldrd_abort macro
ARM: entry: ensure that IRQs are enabled when calling syscall_trace_exit()
ARM: entry: efficiency cleanups
ARM: entry: get rid of asm_trace_hardirqs_on_cond
ARM: uaccess: simplify user access assembly
ARM: domains: remove DOMAIN_TABLE
ARM: domains: keep vectors in separate domain
ARM: domains: get rid of manager mode for user domain
ARM: domains: move initial domain setting value to asm/domains.h
ARM: domains: provide domain_mask()
ARM: domains: switch to keeping domain value in register
ARM: 8419/1: dma-mapping: harmonize definition of DMA_ERROR_CODE
ARM: 8417/1: refactor bitops functions with BIT_MASK() and BIT_WORD()
ARM: 8416/1: Feroceon: use of_iomap() to map register base
ARM: 8415/1: early fixmap support for earlycon
...
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Linus Torvalds
|
4c12ab7e5e |
Merge tag 'for-f2fs-4.3' of git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs
Pull f2fs updates from Jaegeuk Kim: "The major work includes fixing and enhancing the existing extent_cache feature, which has been well settling down so far and now it becomes a default mount option accordingly. Also, this version newly registers a f2fs memory shrinker to reclaim several objects consumed by a couple of data structures in order to avoid memory pressures. Another new feature is to add ioctl(F2FS_GARBAGE_COLLECT) which triggers a cleaning job explicitly by users. Most of the other patches are to fix bugs occurred in the corner cases across the whole code area" * tag 'for-f2fs-4.3' of git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs: (85 commits) f2fs: upset segment_info repair f2fs: avoid accessing NULL pointer in f2fs_drop_largest_extent f2fs: update extent tree in batches f2fs: fix to release inode correctly f2fs: handle f2fs_truncate error correctly f2fs: avoid unneeded initializing when converting inline dentry f2fs: atomically set inode->i_flags f2fs: fix wrong pointer access during try_to_free_nids f2fs: use __GFP_NOFAIL to avoid infinite loop f2fs: lookup neighbor extent nodes for merging later f2fs: split __insert_extent_tree_ret for readability f2fs: kill dead code in __insert_extent_tree f2fs: adjust showing of extent cache stat f2fs: add largest/cached stat in extent cache f2fs: fix incorrect mapping for bmap f2fs: add annotation for space utilization of regular/inline dentry f2fs: fix to update cached_en of extent tree properly f2fs: fix typo f2fs: check the node block address of newly allocated nid f2fs: go out for insert_inode_locked failure ... |
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Linus Torvalds
|
e31fb9e005 |
Merge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs
Pull ext3 removal, quota & udf fixes from Jan Kara: "The biggest change in the pull is the removal of ext3 filesystem driver (~28k lines removed). Ext4 driver is a full featured replacement these days and both RH and SUSE use it for several years without issues. Also there are some workarounds in VM & block layer mainly for ext3 which we could eventually get rid of. Other larger change is addition of proper error handling for dquot_initialize(). The rest is small fixes and cleanups" [ I wasn't convinced about the ext3 removal and worried about things falling through the cracks for legacy users, but ext4 maintainers piped up and were all unanimously in favor of removal, and maintaining all legacy ext3 support inside ext4. - Linus ] * 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs: udf: Don't modify filesystem for read-only mounts quota: remove an unneeded condition ext4: memory leak on error in ext4_symlink() mm/Kconfig: NEED_BOUNCE_POOL: clean-up condition ext4: Improve ext4 Kconfig test block: Remove forced page bouncing under IO fs: Remove ext3 filesystem driver doc: Update doc about journalling layer jfs: Handle error from dquot_initialize() reiserfs: Handle error from dquot_initialize() ocfs2: Handle error from dquot_initialize() ext4: Handle error from dquot_initialize() ext2: Handle error from dquot_initalize() quota: Propagate error from ->acquire_dquot() |
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Linus Torvalds
|
dd5cdb48ed |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next
Pull networking updates from David Miller:
"Another merge window, another set of networking changes. I've heard
rumblings that the lightweight tunnels infrastructure has been voted
networking change of the year. But what do I know?
1) Add conntrack support to openvswitch, from Joe Stringer.
2) Initial support for VRF (Virtual Routing and Forwarding), which
allows the segmentation of routing paths without using multiple
devices. There are some semantic kinks to work out still, but
this is a reasonably strong foundation. From David Ahern.
3) Remove spinlock fro act_bpf fast path, from Alexei Starovoitov.
4) Ignore route nexthops with a link down state in ipv6, just like
ipv4. From Andy Gospodarek.
5) Remove spinlock from fast path of act_gact and act_mirred, from
Eric Dumazet.
6) Document the DSA layer, from Florian Fainelli.
7) Add netconsole support to bcmgenet, systemport, and DSA. Also
from Florian Fainelli.
8) Add Mellanox Switch Driver and core infrastructure, from Jiri
Pirko.
9) Add support for "light weight tunnels", which allow for
encapsulation and decapsulation without bearing the overhead of a
full blown netdevice. From Thomas Graf, Jiri Benc, and a cast of
others.
10) Add Identifier Locator Addressing support for ipv6, from Tom
Herbert.
11) Support fragmented SKBs in iwlwifi, from Johannes Berg.
12) Allow perf PMUs to be accessed from eBPF programs, from Kaixu Xia.
13) Add BQL support to 3c59x driver, from Loganaden Velvindron.
14) Stop using a zero TX queue length to mean that a device shouldn't
have a qdisc attached, use an explicit flag instead. From Phil
Sutter.
15) Use generic geneve netdevice infrastructure in openvswitch, from
Pravin B Shelar.
16) Add infrastructure to avoid re-forwarding a packet in software
that was already forwarded by a hardware switch. From Scott
Feldman.
17) Allow AF_PACKET fanout function to be implemented in a bpf
program, from Willem de Bruijn"
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (1458 commits)
netfilter: nf_conntrack: make nf_ct_zone_dflt built-in
netfilter: nf_dup{4, 6}: fix build error when nf_conntrack disabled
net: fec: clear receive interrupts before processing a packet
ipv6: fix exthdrs offload registration in out_rt path
xen-netback: add support for multicast control
bgmac: Update fixed_phy_register()
sock, diag: fix panic in sock_diag_put_filterinfo
flow_dissector: Use 'const' where possible.
flow_dissector: Fix function argument ordering dependency
ixgbe: Resolve "initialized field overwritten" warnings
ixgbe: Remove bimodal SR-IOV disabling
ixgbe: Add support for reporting 2.5G link speed
ixgbe: fix bounds checking in ixgbe_setup_tc for 82598
ixgbe: support for ethtool set_rxfh
ixgbe: Avoid needless PHY access on copper phys
ixgbe: cleanup to use cached mask value
ixgbe: Remove second instance of lan_id variable
ixgbe: use kzalloc for allocating one thing
flow: Move __get_hash_from_flowi{4,6} into flow_dissector.c
ixgbe: Remove unused PCI bus types
...
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Linus Torvalds
|
df910390e2 |
SCSI misc on 20150901
This includes one new driver: cxlflash plus the usual grab bag of updates for the major drivers: qla2xxx, ipr, storvsc, pm80xx, hptiop, plus a few assorted fixes. Signed-off-by: James Bottomley <JBottomley@Odin.com> -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQEcBAABAgAGBQJV5eGiAAoJEDeqqVYsXL0MCpwH/AoneZOPeCx0YdTlyiojasi4 Kc7ECmV9IJJoMoCbP8grwStvynYyCHDSphYmqopZPRlD021eG8ota2uRTHEGJI+q SoiZUlq8ti8xgnD55mubwO+UNF+zoELMyHUok2pGzBoZN5alA6nvKuNY7Hif3P3b YMT490oWQLjWmJkMW8TbpMn9nHpW0dfbP323uaggWsMy3CSI707+x36FLi1/ICg6 MZRyv4aESAcauZGUI5EG+SrIl3OBQX7snsYXyuqD3biGqzbGc3p3L9uWG1qXHDbM OSGXhN+our0WYHCV1/UrGz7/IAWW1UU0W2qgCBwkXkDjkXJ4jqd36zLJxeuhSpE= =KOmP -----END PGP SIGNATURE----- Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi Pull first round of SCSI updates from James Bottomley: "This includes one new driver: cxlflash plus the usual grab bag of updates for the major drivers: qla2xxx, ipr, storvsc, pm80xx, hptiop, plus a few assorted fixes. There's another tranch coming, but I want to incubate it another few days in the checkers, plus it includes a mpt2sas separated lifetime fix, which Avago won't get done testing until Friday" * tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (85 commits) aic94xx: set an error code on failure storvsc: Set the error code correctly in failure conditions storvsc: Allow write_same when host is windows 10 storvsc: use storage protocol version to determine storage capabilities storvsc: use correct defaults for values determined by protocol negotiation storvsc: Untangle the storage protocol negotiation from the vmbus protocol negotiation. storvsc: Use a single value to track protocol versions storvsc: Rather than look for sets of specific protocol versions, make decisions based on ranges. cxlflash: Remove unused variable from queuecommand cxlflash: shift wrapping bug in afu_link_reset() cxlflash: off by one bug in cxlflash_show_port_status() cxlflash: Virtual LUN support cxlflash: Superpipe support cxlflash: Base error recovery support qla2xxx: Update driver version to 8.07.00.26-k qla2xxx: Add pci device id 0x2261. qla2xxx: Fix missing device login retries. qla2xxx: do not clear slot in outstanding cmd array qla2xxx: Remove decrement of sp reference count in abort handler. qla2xxx: Add support to show MPI and PEP FW version for ISP27xx. ... |
|
|
Linus Torvalds
|
7d3e2eb178 |
Merge branch 'for-4.3' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq
Pull workqueue updates from Tejun Heo: "Only three trivial changes for workqueue this time - doc, MAINTAINERS and EXPORT_SYMBOL updates" * 'for-4.3' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq: workqueue: fix some docbook warnings workqueue: Make flush_workqueue() available again to non GPL modules workqueue: add myself as a dedicated reviwer |
|
|
Linus Torvalds
|
f1a3c0b933 |
DeviceTree updates for 4.3:
- Adding Frank Rowand as DT maintainer in preparation for Grant's retirement. - Generic MSI binding documentation and a few other minor doc updates - Fix long standing issue with DT platorm device unregistration - Fix loop forever bug in of_find_matching_node_by_address() -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJV5hAQAAoJEMhvYp4jgsXiguMIAJippY6yiqatAQr2TcWktkUx KiN209DxPCoAFz9EeCyJ+ck0BV6xKSQf1x/ef93kynYXlQ2uWOWXW6guH8rQ5XFN 15aovQnd03PVcpzsMOSVi/ZxtyGJflxO+RBrcrJ0Vy2HaAYsMmfCiYdLAnhMmJnz Wr4W1LfYLTxchNIS1LlBUKRAeZyOx47yRVEXfNqfjbCu+bJgXDtMj7NNH3muXqVf WZIJu0XFb6UIgMPB/jDdC0Ln6FGe01HIDKQ/EpGgBm/flfSsywVH6eB06R7+EHym T6ap5pRQHXB+oxRU8bGo88Z7xEbcBhKckRT/zvs/vPuG/DfWluIVxbJpR4htJ84= =zTPm -----END PGP SIGNATURE----- Merge tag 'devicetree-for-4.3' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux Pull devicetree updates from Rob Herring: - added Frank Rowand as DT maintainer in preparation for Grant's retirement. - generic MSI binding documentation and a few other minor doc updates - fix long standing issue with DT platorm device unregistration - fix loop forever bug in of_find_matching_node_by_address() * tag 'devicetree-for-4.3' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: MAINTAINERS: Add Frank Rowand as DT maintainer mtd: nand: pxa3xx: add optional dma for pxa architecture Documentation: DT: cpsw: document missing compatible Docs: dt: add generic MSI bindings drivercore: Fix unregistration path of platform devices of/address: Don't loop forever in of_find_matching_node_by_address(). of: Add vendor prefix for JEDEC Solid State Technology Association of/platform: add function to populate default bus of: Add vendor prefix for Sharp Corporation |
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|
Linus Torvalds
|
089b669506 |
Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial
Pull trivial tree updates from Jiri Kosina: "The usual stuff from trivial tree for 4.3 (kerneldoc updates, printk() fixes, Documentation and MAINTAINERS updates)" * 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (28 commits) MAINTAINERS: update my e-mail address mod_devicetable: add space before */ scsi: a100u2w: trivial typo in printk i2c: Fix typo in i2c-bfin-twi.c treewide: fix typos in comment blocks Doc: fix trivial typo in SubmittingPatches proportions: Spelling s/consitent/consistent/ dm: Spelling s/consitent/consistent/ aic7xxx: Fix typo in error message pcmcia: Fix typo in locking documentation scsi/arcmsr: Fix typos in error log drm/nouveau/gr: Fix typo in nv10.c [SCSI] Fix printk typos in drivers/scsi staging: comedi: Grammar s/Enable support a/Enable support for a/ Btrfs: Spelling s/consitent/consistent/ README: GTK+ is a acronym ASoC: omap: Fix typo in config option description mm: tlb.c: Fix error message ntfs: super.c: Fix error log fix typo in Documentation/SubmittingPatches ... |
|
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Linus Torvalds
|
102178108e |
ARM: SoC driver updates for v4.3
Some releases this branch is nearly empty, others we have more stuff. It
tends to gather drivers that need SoC modification or dependencies such
that they have to (also) go in through our tree.
For this release, we have merged in part of the reset controller tree
(with handshake that the parts we have merged in will remain stable),
as well as dependencies on a few clock branches.
In general, new items here are:
- Qualcomm driver for SMM/SMD, which is how they communicate with the
coprocessors on (some) of their platforms
- Memory controller work for ARM's PL172 memory controller
- Reset drivers for various platforms
- PMU power domain support for Marvell platforms
- Tegra support for T132/T210 SoCs: PMC, fuse, memory controller per-SoC support
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Merge tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC driver updates from Olof Johansson:
"Some releases this branch is nearly empty, others we have more stuff.
It tends to gather drivers that need SoC modification or dependencies
such that they have to (also) go in through our tree.
For this release, we have merged in part of the reset controller tree
(with handshake that the parts we have merged in will remain stable),
as well as dependencies on a few clock branches.
In general, new items here are:
- Qualcomm driver for SMM/SMD, which is how they communicate with the
coprocessors on (some) of their platforms
- memory controller work for ARM's PL172 memory controller
- reset drivers for various platforms
- PMU power domain support for Marvell platforms
- Tegra support for T132/T210 SoCs: PMC, fuse, memory controller
per-SoC support"
* tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (49 commits)
ARM: tegra: cpuidle: implement cpuidle_state.enter_freeze()
ARM: tegra: Disable cpuidle if PSCI is available
soc/tegra: pmc: Use existing pclk reference
soc/tegra: pmc: Remove unnecessary return statement
soc: tegra: Remove redundant $(CONFIG_ARCH_TEGRA) in Makefile
memory: tegra: Add Tegra210 support
memory: tegra: Add support for a variable-size client ID bitfield
clk: shmobile: rz: Add CPG/MSTP Clock Domain support
clk: shmobile: rcar-gen2: Add CPG/MSTP Clock Domain support
clk: shmobile: r8a7779: Add CPG/MSTP Clock Domain support
clk: shmobile: r8a7778: Add CPG/MSTP Clock Domain support
clk: shmobile: Add CPG/MSTP Clock Domain support
ARM: dove: create a proper PMU driver for power domains, PMU IRQs and resets
reset: reset-zynq: Adding support for Xilinx Zynq reset controller.
docs: dts: Added documentation for Xilinx Zynq Reset Controller bindings.
MIPS: ath79: Add the reset controller to the AR9132 dtsi
reset: Add a driver for the reset controller on the AR71XX/AR9XXX
devicetree: Add bindings for the ATH79 reset controller
reset: socfpga: Update reset-socfpga to read the altr,modrst-offset property
doc: dt: add documentation for lpc1850-rgu reset driver
...
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Linus Torvalds
|
50686e8a3a |
ARM: SoC platform updates for v4.3
New or improved SoC support: - Addition of support for Atmel's SAMA5D2 SoC - Addition of Freescale i.MX6UL - Improved support of TI's DM814x platform - Misc fixes and improvements for RockChip platforms - Marvell MVEBU suspend/resume support A few driver changes that ideally would belong in the drivers branch are also here (acked by appropriate maintainers): - Power key input driver for Freescale platforms (svns) - RTC driver updates for Freescale platforms (svns/mxc) - Clk fixes for TI DM814/816X + a bunch of other changes for various platforms -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAABAgAGBQJV5Mo6AAoJEIwa5zzehBx3VnMP/28LFJVUjIbd2xjJBo2gbSwV jN7uGlTkKU+1kHjZqnUPuirlBxBzsXKgRfBvCoeu0cPOggwmFcaF915/HHPz7xuz vTP7k98+Y5nSXScIohWkWCdZTpKKjve4sn74rXmiNakTUiuaHf5lKut/m7ldVrWd hN1o9W4LN+5O1mOYbc9ZD98v3bkDb6eu+a22oK7qemXiEiQi+NIMoDx+IR2bd4pA FeDaW7sOFWTEYU/p+M5nZNvI3n53P0/mlB5rPRiAYRjhQf9DrWHm5G7HdnMkUkgo /s8/QlVjBkJwhkY0TqpwtHY23JjSSB6UtCnXzb1eVAkX1nJN6PJQpcpCz1zJhd9q +sJ2k1zEvrfomJCK7/iZ1ubQE09KlJLEeb8xi5xCwD0MBOBAYC31bovDVAswCitV 8NHnfltEG+wCMyX955eqqGkVxkcw8sJMJUK5A95aK6w+vKqjd7gUgLJjXFC1u4eN ECuVVUf1hVmUEmM799CDayTlfGDt4oGLmHGao+SiSCVc1XbG9HkWr7Lcgr6u9UHr lNv3RIe6Axb85xxIU0/9hqLHrtB85uEQjjlbnQx3o7u8RsSOeaiZvCz4BzcjP9E1 VGyD6zkRWhuDiMFlPVXiAX0qIH5xSjIWkC0wPNJNy8eWFH9tkfGL0mOlLbl09oGR gtuvOrjbF/BhILkPw38y =8T5Z -----END PGP SIGNATURE----- Merge tag 'armsoc-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC platform updates from Olof Johansson: "New or improved SoC support: - add support for Atmel's SAMA5D2 SoC - add support for Freescale i.MX6UL - improved support for TI's DM814x platform - misc fixes and improvements for RockChip platforms - Marvell MVEBU suspend/resume support A few driver changes that ideally would belong in the drivers branch are also here (acked by appropriate maintainers): - power key input driver for Freescale platforms (svns) - RTC driver updates for Freescale platforms (svns/mxc) - clk fixes for TI DM814/816X + a bunch of other changes for various platforms" * tag 'armsoc-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (83 commits) ARM: rockchip: pm: Fix PTR_ERR() argument ARM: imx: mach-imx6ul: Fix allmodconfig build clk: ti: fix for definition movement ARM: uniphier: drop v7_invalidate_l1 call at secondary entry memory: kill off set_irq_flags usage rtc: snvs: select option REGMAP_MMIO ARM: brcmstb: select ARCH_DMA_ADDR_T_64BIT for LPAE ARM: BCM: Enable ARM erratum 798181 for BRCMSTB ARM: OMAP2+: Fix power domain operations regression caused by 81xx ARM: rockchip: enable PMU_GPIOINT_WAKEUP_EN when entering shallow suspend ARM: rockchip: set correct stabilization thresholds in suspend ARM: rockchip: rename osc_switch_to_32k variable ARM: imx6ul: add fec MAC refrence clock and phy fixup init ARM: imx6ul: add fec bits to GPR syscon definition rtc: mxc: add support of device tree dt-binding: document the binding for mxc rtc rtc: mxc: use a second rtc clock ARM: davinci: cp_intc: use IRQCHIP_SKIP_SET_WAKE instead of irq_set_wake callback soc: mediatek: Fix SCPSYS compilation ARM: at91/soc: add basic support for new sama5d2 SoC ... |
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Linus Torvalds
|
c5fc249862 |
ARM: SoC cleanups for v4.3
A large cleanup branch this release, with a healthy 10k negative line delta.
Most of this is removal of legacy (non-DT) support of shmobile
platforms. There is also removal of two non-DT platforms on OMAP,
and the plat-samsung directory is cleaned out by moving most of the
previously shared-location-but-not-actually-shared files from there to
the appropriate mach directories instead.
There are other sets of changes in here as well:
- Rob Herring removed use of set_irq_flags under all platforms and
moved to genirq alternatives
- A series of timer API conversions to set-state interface
- ep93xx, nomadik and ux500 cleanups from Linus Walleij
- __init annotation fixes from Nicolas Pitre
+ a bunch of other changes that all add up to a nice set of cleanups
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Merge tag 'armsoc-cleanup' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC cleanups from Olof Johansson:
"A large cleanup branch this release, with a healthy 10k negative line
delta.
Most of this is removal of legacy (non-DT) support of shmobile
platforms. There is also removal of two non-DT platforms on OMAP, and
the plat-samsung directory is cleaned out by moving most of the
previously shared-location-but-not-actually-shared files from there to
the appropriate mach directories instead.
There are other sets of changes in here as well:
- Rob Herring removed use of set_irq_flags under all platforms and
moved to genirq alternatives
- a series of timer API conversions to set-state interface
- ep93xx, nomadik and ux500 cleanups from Linus Walleij
- __init annotation fixes from Nicolas Pitre
+ a bunch of other changes that all add up to a nice set of cleanups"
* tag 'armsoc-cleanup' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (108 commits)
ARM/fb: ep93xx: switch framebuffer to use modedb only
ARM: gemini: Setup timer3 as free running timer
ARM: gemini: Use timer1 for clockevent
ARM: gemini: Add missing register definitions for gemini timer
ARM: ep93xx/timer: Migrate to new 'set-state' interface
ARM: nomadik: push accelerometer down to boards
ARM: nomadik: move l2x0 setup to device tree
ARM: nomadik: selectively enable UART0 on boards
ARM: nomadik: move hog code to use DT hogs
ARM: shmobile: Fix mismerges
ARM: ux500: simplify secondary CPU boot
ARM: SAMSUNG: remove keypad-core header in plat-samsung
ARM: SAMSUNG: local watchdog-reset header in mach-s3c64xx
ARM: SAMSUNG: local onenand-core header in mach-s3c64xx
ARM: SAMSUNG: local irq-uart header in mach-s3c64xx
ARM: SAMSUNG: local backlight header in mach-s3c64xx
ARM: SAMSUNG: local ata-core header in mach-s3c64xx
ARM: SAMSUNG: local regs-usb-hsotg-phy header in mach-s3c64xx
ARM: SAMSUNG: local spi-core header in mach-s3c24xx
ARM: SAMSUNG: local nand-core header in mach-s3c24xx
...
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Linus Torvalds
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00e3fcc221 |
ARM: SoC non-urgent fixes for v4.3
We normally collect non-urgent fixes during the release cycle and queue them for the merge window. This time around the list is short (in part because some have gone in other branches). - Maintainers addition for bcm2835 - IRQ number fix for orion5x (been present since 3.18) - DT fix for display on exynos3250 - Exynos fix to use of IOMEM_ERR_PTR properly -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAABAgAGBQJV5OyFAAoJEIwa5zzehBx3fuUQAJeQC42dQfSzJaQ2KE9Ob26l ARH2NKy1EYJ1b7xpwoyV2aMHpqfIuf6bo2lom1GuqsxhNViF8Sc0hKv4erm4qt1N xXZCMEAuOrpV6PLgBh+EnNre9fTRkTGqgIvFOAN0c1OtFylX8FSVWFEWeOi+ACPb APFoioB/bpylbGt0Fi8g015QERjaZXCzWZqninyiVdv+n3KuRjZsaqZ8BflmPC0a CqFrtMcHWJprxPVRZ+AxEB833HAW54FzXp0QEYzDcyHDhHkV3Oplpw9YzHBhdwAo I3TXpxX2+jF4qaIBHN9XcMJNyrN0xAT0RdTgsGk10wYTJwxFr05SmPup7KJicyvY s6N9YlS191YnXBZQTX95LzC0BDem3w5+6dEr++GwWbXs1oWfYNhk7sXr5Y/qxeCU QPhuX3OBNnSr3YcRj45iROMiVam9L88YLmQstauzszMbByRcnRBWE8ONF/h1GIFs fiZ8rypppwtiS+9pWO1VqlLOVmjReWLdR4zumyBZrg4FU7WKbw4/FWXN4cZn3D87 In5Aud+94gU3VXjunI339DkaaDBVHVMcg0/6dGg1IWwPnImzpY+EqEXDS+sdP59w gGo8YxZRgDOIi0jUFC7eOnsmQsSwlzhgQLzMlijWEp/zRhCkqFuB7lYiGAZzNylN Ac1+///e6kxc6m4N/UM8 =RBvV -----END PGP SIGNATURE----- Merge tag 'armsoc-fixes-nc' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC non-urgent fixes from Olof Johansson: "We normally collect non-urgent fixes during the release cycle and queue them for the merge window. This time around the list is short (in part because some have gone in other branches). - Maintainers addition for bcm2835 - IRQ number fix for orion5x (been present since 3.18) - DT fix for display on exynos3250 - Exynos fix to use of IOMEM_ERR_PTR properly" * tag 'armsoc-fixes-nc' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: ARM: orion5x: fix legacy orion5x IRQ numbers MAINTAINERS: Explicitly add linux-arm-kernel for bcm2835 MAINTAINERS: Add myself as a bcm2835 co-maintainer. ARM: EXYNOS: Use IOMEM_ERR_PTR when function returns iomem ARM: dts: fix clock-frequency of display timing0 for exynos3250-rinato |
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Linus Torvalds
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28dce7c770 |
ARC updates for 4.3
-perf support for ARCv2 based cores (sampling interrupt, SMP) -leftovers for ARCv2 support -Futex fixes -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAABAgAGBQJV5XSqAAoJEGnX8d3iisJe36kQAKMFXyx9hEXGEmQtgj5s4luT 0yBRnLBGNVYuaC+yAKjDKUMSKMQC5C7yjQ6oYgPu3cVNcWfVDsEDeEEL2BOcu0tB 45qFzgmgXN73xvj88CmLsBaXhG/qPNzJ8aARMyKMnmW/U04oM0CoOS/QhzrZZors R8gSYVkXh/qzYpcczU6G3Pl/s88bPSxh1vW7J4y8JscvnIsNmHqsBEx03UCchdMz 3wem0/xtM3TWuYPZoHMsx7o1isSr/hGyPBZZgiqWU/WC4gi+i9PBhmj3xQtK06FB uc2tIAc7YMs9zJR03o66eKJuYzqX3aWIRyz+OuEYwgrdduu7oXG7UtYd6tDMcko3 1olv9pSl7Ya7z2rvRV7p8//KkZM4K7rvvA1UeVz1OZM6XX0PhG9b9Jepbk1kTzqr rI8p75AXmBTr+K4D2Kt6B0tJAqnG88xDMNiGPo9A/UIuVsoHXz3JHFECBxQNFrH/ 2VURR+RZbfGLsGXkzOgLF6EkxawKg/zbqr8841aGW8gXt8NPra8CYpkODIsSeBpB WyTdQ/Wq3EVLjmX5d+oscAxUCvDWc/IP3c55p1W2DUQlAweeFXCIG+b+HpMF2SZn yjB6sjsdPZw29EzLTKKHYBOb8fMS6WeQuZtiM9g9fysvtZK7fwjSwYpq64mOMRaf hShcvP4QgOn7pPo6twAx =wem3 -----END PGP SIGNATURE----- Merge tag 'arc-4.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc Pull ARC architecture updates from Vineet Gupta: "ARC updates for 4.3: - perf support for ARCv2 based cores (sampling interrupt, SMP) - leftovers for ARCv2 support - futex fixes" * tag 'arc-4.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc: ARCv2: entry: Fix reserved handler ARCv2: perf: Finally introduce HS perf unit ARCv2: perf: SMP support ARCv2: perf: implement exclusion of event counting in user or kernel mode ARCv2: perf: Support sampling events using overflow interrupts ARCv2: perf: implement "event_set_period" ARC: perf: cap the number of counters to hardware max of 32 ARC: Eliminate some ARCv2 specific code for ARCompact build ARC: add/fix some comments in code - no functional change ARC: change some branchs to jumps to resolve linkage errors ARC: ensure futex ops are atomic in !LLSC config ARC: Enable HAVE_FUTEX_CMPXCHG ARC: make futex_atomic_cmpxchg_inatomic() return bimodal ARC: futex cosmetics ARC: add barriers to futex code ARCv2: IOC: Allow boot time disable ARCv2: SLC: Allow boot time disable ARCv2: Support IO Coherency and permutations involving L1 and L2 caches ARC: Enable optimistic spinning for LLSC config MAINTAINERS: add git tree for the arc architecture |
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Grant Likely
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c8fb70a3e8 |
MAINTAINERS: Add Frank Rowand as DT maintainer
Frank has agreed to step up and help with DT core code maintainership. At the same time, Grant is taking a step back from active maintainership responsibilities. Add Frank to the device tree core code entry and shuffle Grant to the end of the list. In a few releases time Grant will be removed entirely. Signed-off-by: Grant Likely <grant.likely@linaro.org> Signed-off-by: Rob Herring <robh@kernel.org> |
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Linus Torvalds
|
7073bc6612 |
Merge branch 'core-rcu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull RCU updates from Ingo Molnar:
"The main RCU changes in this cycle are:
- the combination of tree geometry-initialization simplifications and
OS-jitter-reduction changes to expedited grace periods. These two
are stacked due to the large number of conflicts that would
otherwise result.
- privatize smp_mb__after_unlock_lock().
This commit moves the definition of smp_mb__after_unlock_lock() to
kernel/rcu/tree.h, in recognition of the fact that RCU is the only
thing using this, that nothing else is likely to use it, and that
it is likely to go away completely.
- documentation updates.
- torture-test updates.
- misc fixes"
* 'core-rcu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (60 commits)
rcu,locking: Privatize smp_mb__after_unlock_lock()
rcu: Silence lockdep false positive for expedited grace periods
rcu: Don't disable CPU hotplug during OOM notifiers
scripts: Make checkpatch.pl warn on expedited RCU grace periods
rcu: Update MAINTAINERS entry
rcu: Clarify CONFIG_RCU_EQS_DEBUG help text
rcu: Fix backwards RCU_LOCKDEP_WARN() in synchronize_rcu_tasks()
rcu: Rename rcu_lockdep_assert() to RCU_LOCKDEP_WARN()
rcu: Make rcu_is_watching() really notrace
cpu: Wait for RCU grace periods concurrently
rcu: Create a synchronize_rcu_mult()
rcu: Fix obsolete priority-boosting comment
rcu: Use WRITE_ONCE in RCU_INIT_POINTER
rcu: Hide RCU_NOCB_CPU behind RCU_EXPERT
rcu: Add RCU-sched flavors of get-state and cond-sync
rcu: Add fastpath bypassing funnel locking
rcu: Rename RCU_GP_DONE_FQS to RCU_GP_DOING_FQS
rcu: Pull out wait_event*() condition into helper function
documentation: Describe new expedited stall warnings
rcu: Add stall warnings to synchronize_sched_expedited()
...
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Linus Torvalds
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d4c90396ed |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6
Pull crypto updates from Herbert Xu: "Here is the crypto update for 4.3: API: - the AEAD interface transition is now complete. - add top-level skcipher interface. Drivers: - x86-64 acceleration for chacha20/poly1305. - add sunxi-ss Allwinner Security System crypto accelerator. - add RSA algorithm to qat driver. - add SRIOV support to qat driver. - add LS1021A support to caam. - add i.MX6 support to caam" * git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: (163 commits) crypto: algif_aead - fix for multiple operations on AF_ALG sockets crypto: qat - enable legacy VFs MPI: Fix mpi_read_buffer crypto: qat - silence a static checker warning crypto: vmx - Fixing opcode issue crypto: caam - Use the preferred style for memory allocations crypto: caam - Propagate the real error code in caam_probe crypto: caam - Fix the error handling in caam_probe crypto: caam - fix writing to JQCR_MS when using service interface crypto: hash - Add AHASH_REQUEST_ON_STACK crypto: testmgr - Use new skcipher interface crypto: skcipher - Add top-level skcipher interface crypto: cmac - allow usage in FIPS mode crypto: sahara - Use dmam_alloc_coherent crypto: caam - Add support for LS1021A crypto: qat - Don't move data inside output buffer crypto: vmx - Fixing GHASH Key issue on little endian crypto: vmx - Fixing AES-CTR counter bug crypto: null - Add missing Kconfig tristate for NULL2 crypto: nx - Add forward declaration for struct crypto_aead ... |
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Linus Torvalds
|
edc837da4b |
Besides the changes in MAINTAINERS we have:
- optimizations and improvements to existing LED class drivers
- improvements to the common LEDs DT documentation
- modifications of kirkwood-* dts files, to be in sync with patches for
leds-ns2 driver, that move LEDs mode mapping outside of the driver
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Merge tag 'leds_for_4.3' of git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds
Pull LED updates from Jacek Anaszewski:
"In this merge window we'd like to announce a change on the list of LED
subsystem maintainers - Bryan Wu decided to step back and handed over
the maintainership to me (Jacek Anaszewski), which entailed an update
of LED subsystem git tree URL.
Besides the changes in MAINTAINERS we have:
- optimizations and improvements to existing LED class drivers
- improvements to the common LEDs DT documentation
- modifications of kirkwood-* dts files, to be in sync with patches
for leds-ns2 driver, that move LEDs mode mapping outside of the
driver"
* tag 'leds_for_4.3' of git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds:
leds: Export OF module alias information in missing drivers
leds:lp55xx: use the private data instead of updating I2C device platform data
leds: syscon: Correct check for syscon_node_to_regmap() errors
leds: leds-fsg: Use devm_led_classdev_register
MAINTAINERS: Change LED subsystem git tree URL
leds/led-class: Add missing put_device()
ARM: Kirkwood: add modes-map property to ns2-leds nodes
leds: tlc591xx: Remove redundant I2C_FUNC_SMBUS_BYTE_DATA functionality check
leds: leds-ns2: depends on MACH_ARMADA_370
leds: leds-ns2: handle can_sleep GPIOs
leds: leds-ns2: move LED modes mapping outside of the driver
leds: lp8860: Constify reg_default tables
leds: Drop owner assignment from i2c_driver
leds: Allow compile test of LEDS_AAT1290 and LEDS_KTD2692 if !GPIOLIB
leds: Allow compile test of GPIO consumers if !GPIOLIB
DT: leds: Improve description of flash LEDs related properties
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Linus Torvalds
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e2701603f7 |
There's been a fair amount going on in the docs tree this time around,
including:
- Support for reproducible document builds, from Ben Hutchings and
company.
- The ability to automatically generate cross-reference links within a
single DocBook book and embedded descriptions for large structures.
From Danilo Cesar Lemes de Paula.
- A new document on how to add a system call from David Drysdale.
- Chameleon bus documentation from Johannes Thumshirn.
...plus the usual collection of improvements, typo fixes, and more.
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Merge tag 'docs-for-linus' of git://git.lwn.net/linux-2.6
Pull documentation updates from Jonathan Corbet:
"There's been a fair amount going on in the docs tree this time around,
including:
- Support for reproducible document builds, from Ben Hutchings and
company.
- The ability to automatically generate cross-reference links within
a single DocBook book and embedded descriptions for large
structures. From Danilo Cesar Lemes de Paula.
- A new document on how to add a system call from David Drysdale.
- Chameleon bus documentation from Johannes Thumshirn.
...plus the usual collection of improvements, typo fixes, and more"
* tag 'docs-for-linus' of git://git.lwn.net/linux-2.6: (39 commits)
Documentation, add kernel-parameters.txt entry for dis_ucode_ldr
Documentation/x86: Rename IRQSTACKSIZE to IRQ_STACK_SIZE
Documentation/Intel-IOMMU.txt: Modify definition of DRHD
docs: update HOWTO for 3.x -> 4.x versioning
kernel-doc: ignore unneeded attribute information
scripts/kernel-doc: Adding cross-reference links to html documentation.
DocBook: Fix non-determinstic installation of duplicate man pages
Documentation: minor typo fix in mailbox.txt
Documentation: describe how to add a system call
doc: Add more workqueue functions to the documentation
ARM: keystone: add documentation for SoCs and EVMs
scripts/kernel-doc Allow struct arguments documentation in struct body
SubmittingPatches: remove stray quote character
Revert "DocBook: Avoid building man pages repeatedly and inconsistently"
Documentation: Minor changes to men-chameleon-bus.txt
Doc: fix trivial typo in SubmittingPatches
MAINTAINERS: Direct Documentation/DocBook/media properly
Documentation: installed man pages don't need to be executable
fix Evolution submenu name in email-clients.txt
Documentation: Add MCB documentation
...
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Linus Torvalds
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22629b6d90 |
hwmon updates for v4.3 commit window
Notable changes:
Added support for LTM4675, LTC3886, LTC2980, LTM2987, LTC2975,
LTC3887, LTC3882, MAX20751, ADM1293, and ADM1294 to PMBus drivers.
Added support for IT8732F to it87 driver.
Added support for AMD Carrizo to fam15h_power driver.
Added support for various new attributes to nct7802 driver.
Added support for F81866 and F71868 to f71882fg driver.
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Merge tag 'hwmon-for-linus-v4.3' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging
Pull hwmon updates from Guenter Roeck:
"Notable changes:
- added support for LTM4675, LTC3886, LTC2980, LTM2987, LTC2975,
LTC3887, LTC3882, MAX20751, ADM1293, and ADM1294 to PMBus drivers
- added support for IT8732F to it87 driver
- added support for AMD Carrizo to fam15h_power driver
- added support for various new attributes to nct7802 driver
- added support for F81866 and F71868 to f71882fg driver"
* tag 'hwmon-for-linus-v4.3' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging: (45 commits)
hwmon: (fam15h_power) Add ratio of Tsample to the PTSC period
hwmon: (fam15h_power) Add documentation for new processors support
hwmon: (fam15h_power) Update running_avg_capture bit field to 28
hwmon: (fam15h_power) Rename fam15h_power_is_internal_node0 function
hwmon: (fam15h_power) Add support for AMD Carrizo
hwmon: (ltc2978) Add support for LTM4675
hwmon: (ltc2978) Add polling for chips requiring it
hwmon: (pmbus) Enable PEC if the controller supports it
hwmon: (pmbus) Use BIT macro
hwmon: (ltc2978) Add support for LTC3886
hwmon: (ltc2978) Add support for LTC2980 and LTM2987
hwmon: (ltc2978) Add missing chip IDs for LTC2978 and LTC3882
hwmon: (ltc2978) Use correct ID mask to detect all chips
hwmon: (ltc2978) Introduce helper functions for min and max values
hwmon: (ltc2978) Introduce feature flags
hwmon: (pmbus) Convert command register definitions to enum
hwmon: (ltc2978) Add support for LTC2975
hwmon: (ltc2978) Add support for LTC3887
hwmon: (ltc2978) Add additional chip IDs for LTM4676 and LTM4676A
hwmon: (ltc2978) Add support for LTC3882
...
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Linus Torvalds
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c8192ba416 |
power supply and reset changes for the v4.3 series
* new reset driver for ZTE SoCs * add support for sama5d3 reset handling * overhaul of twl4030 charger driver * misc. fixes and cleanups -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAABCgAGBQJV2xolAAoJENju1/PIO/qaoWwP/1vQ5xJxqyV0zyv2GIMRPbDi 0hPrr8gC6K+++50weRFKVeFU/UGzpSB/QMryrUWmXP9INa9XnzRSh+qQxZao5dLi xm4DJ08bsszjsL94e8JwQuumreEerQnjEPB2FAcYr+Ep1pG40RlQ7H5yLuwN217i ufi2L7szaNBlmXPQ3lOfsVHGX3SLm2T3wIXpBKzG6hMr+GWbJP4sexs6W+iFU2cm 802vWAkhyTHydlTFpjmP8JHtqq5CfgLA9wmPjlXCtEHNxOe/auSKN3dBXJhfUiFi ftiwXlShRb6NtBn+tQnOpG4ITaBiH5WKKfAZz3b9+4sxYbFwF/aptGumxOdu4Uvp B18M9Uw66DDVcDioi/I0L91D4OYJafTTzDxpBImHRlqzdKzWiUZ2V/+LVUOizGLj VH9EyUaA3u/EJ6pmWK8IEY/6OtgyjND1ZskRpWlI5u1CL16HiHpgmhASy0xajAjo fIESYDXdzEEatQbM6S5xbmOIm1syS7nSSSfSdmFQj6A6zQAHDnPBwZ7hiwUDjsf0 4Y60bB3WxJGjne3kCpgWJ5xTdHYV+4bmVU5f82UYiWXLSawMmULtAii09KSd4Hie cYCztBQWvpLRM6FpjfrblsY+d8Wme8148/Y1X4IUmneNxoKpr5sMGBIMEl8ox8SP ZfJQvxNBOMmk5aSy3N6t =ENTy -----END PGP SIGNATURE----- Merge tag 'for-v4.3' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply Pull power supply and reset changes from Sebastian Reichel: - new reset driver for ZTE SoCs - add support for sama5d3 reset handling - overhaul of twl4030 charger driver - misc fixes and cleanups * tag 'for-v4.3' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply: (35 commits) bq2415x_charger: Allow to load and use driver even if notify device is not registered yet twl4030_charger: fix compile error when TWL4030_MADC not available. power: bq24190_charger: Fix charge type sysfs property power: Allow compile test of GPIO consumers if !GPIOLIB power: Export I2C module alias information in missing drivers twl4030_charger: Increase current carefully while watching voltage. twl4030_charger: add ac/mode to match usb/mode twl4030_charger: add software controlled linear charging mode. twl4030_charger: enable manual enable/disable of usb charging. twl4030_charger: allow max_current to be managed via sysfs. twl4030_charger: distinguish between USB current and 'AC' current twl4030_charger: allow fine control of charger current. twl4030_charger: split uA calculation into a function. twl4030_charger: trust phy to determine when USB power is available. twl4030_charger: correctly handle -EPROBE_DEFER from devm_usb_get_phy_by_node twl4030_charger: convert to module_platform_driver instead of ..._probe. twl4030_charger: use runtime_pm to keep usb phy active while charging. rx51-battery: Set name to rx51-battery MAINTAINERS: AVS is not maintained via power supply tree power: olpc_battery: clean up eeprom read function ... |
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Linus Torvalds
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9c6a019c6e |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux
Pull s390 updates from Martin Schwidefsky: "The big one is support for fake NUMA, splitting a really large machine in more manageable piece improves performance in some cases, e.g. for a KVM host. The FICON Link Incident handling has been improved, this helps the operator to identify degraded or non-operational FICON connections. The save and restore of floating point and vector registers has been overhauled to allow the future use of vector registers in the kernel. A few small enhancement, magic sys-requests for the vt220 console via SCLP, some more assembler code has been converted to C, the PCI error handling is improved. And the usual cleanup and bug fixing" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux: (59 commits) s390/jump_label: Use %*ph to print small buffers s390/sclp_vt220: support magic sysrequests s390/ctrlchar: improve handling of magic sysrequests s390/numa: remove superfluous ARCH_WANT defines s390/3270: redraw screen on unsolicited device end s390/dcssblk: correct out of bounds array indexes s390/mm: simplify page table alloc/free code s390/pci: move debug messages to debugfs s390/nmi: initialize control register 0 earlier s390/zcrypt: use msleep() instead of mdelay() s390/hmcdrv: fix interrupt registration s390/setup: fix novx parameter s390/uaccess: remove uaccess_primary kernel parameter s390: remove unneeded sizeof(void *) comparisons s390/facilities: remove transactional-execution bits s390/numa: re-add DIE sched_domain_topology_level s390/dasd: enhance CUIR scope detection s390/dasd: fix failing path verification s390/vdso: emit a GNU hash s390/numa: make core to node mapping data dynamic ... |
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Linus Torvalds
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2f37d65a6a |
Staging driver patches for 4.3-rc1
Here is the big staging driver updates for 4.3-rc1. Lots of things all over the place, almost all of them trivial fixups and changes. The usual IIO updates and new drivers and we have added the MOST driver subsystem which is getting cleaned up in the tree. The ozwpan driver is finally being deleted as it is obviously abandoned and no one cares about it. Full details are in the shortlog, and all of these have been in linux-next with no reported issues. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iEYEABECAAYFAlXV9S8ACgkQMUfUDdst+ykAwQCfSOc+y5AG7+63cIdnLwRS3MdZ p3EAoLoJXl8+5hfIsRBlwXyLEkN33f/7 =dD9z -----END PGP SIGNATURE----- Merge tag 'staging-4.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging Pull staging driver updates from Greg KH: "Here is the big staging driver updates for 4.3-rc1. Lots of things all over the place, almost all of them trivial fixups and changes. The usual IIO updates and new drivers and we have added the MOST driver subsystem which is getting cleaned up in the tree. The ozwpan driver is finally being deleted as it is obviously abandoned and no one cares about it. Full details are in the shortlog, and all of these have been in linux-next with no reported issues" * tag 'staging-4.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: (912 commits) staging/lustre/o2iblnd: remove references to ib_reg_phsy_mr() staging: wilc1000: fix build warning with setup_timer() staging: wilc1000: remove DECLARE_WILC_BUFFER() staging: wilc1000: remove void function return statements that are not useful staging: wilc1000: coreconfigurator.c: fix kmalloc error check staging: wilc1000: coreconfigurator.c: use kmalloc instead of WILC_MALLOC staging: wilc1000: remove unused codes of gps8ConfigPacket staging: wilc1000: remove unnecessary void pointer cast staging: wilc1000: remove WILC_NEW and WILC_NEW_EX staging: wilc1000: use kmalloc instead of WILC_NEW staging: wilc1000: Process WARN, INFO options of debug levels from user staging: wilc1000: remove unneeded tstrWILC_MsgQueueAttrs typedef staging: wilc1000: delete wilc_osconfig.h staging: wilc1000: delete wilc_log.h staging: wilc1000: delete wilc_timer.h staging: wilc1000: remove WILC_TimerStart() staging: wilc1000: remove WILC_TimerCreate() staging: wilc1000: remove WILC_TimerDestroy() staging: wilc1000: remove WILC_TimerStop() staging: wilc1000: remove tstrWILC_TimerAttrs typedef ... |
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Linus Torvalds
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1c00038c76 |
Char/Misc driver patches for 4.3-rc1
Here's the "big" char/misc driver update for 4.3-rc1. Not much really interesting here, just a number of little changes all over the place, and some nice consolidation of the nvmem drivers to a common framework. As usual, the mei drivers stand out as the largest "churn" to handle new devices and features in their hardware. All have been in linux-next for a while with no issues. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iEYEABECAAYFAlXV844ACgkQMUfUDdst+ymYfQCgmDKjq3fsVHCxNZPxnukFYzvb xZkAnRb8fuub5gVQFP29A+rhyiuWD13v =Bq9K -----END PGP SIGNATURE----- Merge tag 'char-misc-4.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc Pull char/misc driver patches from Greg KH: "Here's the "big" char/misc driver update for 4.3-rc1. Not much really interesting here, just a number of little changes all over the place, and some nice consolidation of the nvmem drivers to a common framework. As usual, the mei drivers stand out as the largest "churn" to handle new devices and features in their hardware. All have been in linux-next for a while with no issues" * tag 'char-misc-4.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (136 commits) auxdisplay: ks0108: initialize local parport variable extcon: palmas: Fix build break due to devm_gpiod_get_optional API change extcon: palmas: Support GPIO based USB ID detection extcon: Fix signedness bugs about break error handling extcon: Drop owner assignment from i2c_driver extcon: arizona: Simplify pdata symantics for micd_dbtime extcon: arizona: Declare 3-pole jack if we detect open circuit on mic extcon: Add exception handling to prevent the NULL pointer access extcon: arizona: Ensure variables are set for headphone detection extcon: arizona: Use gpiod inteface to handle micd_pol_gpio gpio extcon: arizona: Add basic microphone detection DT/ACPI bindings extcon: arizona: Update to use the new device properties API extcon: palmas: Remove the mutually_exclusive array extcon: Remove optional print_state() function pointer of struct extcon_dev extcon: Remove duplicate header file in extcon.h extcon: max77843: Clear IRQ bits state before request IRQ toshiba laptop: replace ioremap_cache with ioremap misc: eeprom: max6875: clean up max6875_read() misc: eeprom: clean up eeprom_read() misc: eeprom: 93xx46: clean up eeprom_93xx46_bin_read/write ... |
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Aleksey Makarov
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322e5cc5c6 |
net: thunderx: fix MAINTAINERS
The liquidio and thunder drivers have different maintainers. Signed-off-by: Aleksey Makarov <aleksey.makarov@caviumnetworks.com> Signed-off-by: David S. Miller <davem@davemloft.net> |
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Mike Marciniszyn
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7724105686 |
IB/hfi1: add driver files
Signed-off-by: Andrew Friedley <andrew.friedley@intel.com> Signed-off-by: Arthur Kepner <arthur.kepner@intel.com> Signed-off-by: Brendan Cunningham <brendan.cunningham@intel.com> Signed-off-by: Brian Welty <brian.welty@intel.com> Signed-off-by: Caz Yokoyama <caz.yokoyama@intel.com> Signed-off-by: Dean Luick <dean.luick@intel.com> Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com> Signed-off-by: Easwar Hariharan <easwar.hariharan@intel.com> Signed-off-by: Harish Chegondi <harish.chegondi@intel.com> Signed-off-by: Ira Weiny <ira.weiny@intel.com> Signed-off-by: Jim Snow <jim.m.snow@intel.com> Signed-off-by: John Gregor <john.a.gregor@intel.com> Signed-off-by: Jubin John <jubin.john@intel.com> Signed-off-by: Kaike Wan <kaike.wan@intel.com> Signed-off-by: Kevin Pine <kevin.pine@intel.com> Signed-off-by: Kyle Liddell <kyle.liddell@intel.com> Signed-off-by: Mike Marciniszyn <mike.marciniszyn@intel.com> Signed-off-by: Mitko Haralanov <mitko.haralanov@intel.com> Signed-off-by: Ravi Krishnaswamy <ravi.krishnaswamy@intel.com> Signed-off-by: Sadanand Warrier <sadanand.warrier@intel.com> Signed-off-by: Sanath Kumar <sanath.s.kumar@intel.com> Signed-off-by: Sudeep Dutt <sudeep.dutt@intel.com> Signed-off-by: Vlad Danushevsky <vladimir.danusevsky@intel.com> Signed-off-by: Doug Ledford <dledford@redhat.com> |
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Dennis Dalessandro
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6f9b38903c |
IB/ipath: Deprecate ipath driver and move to staging.
It is now time for the ipath driver to begin to be phased out of the kernel. This patch moves the ipath driver from the Infiniband sub tree to the staging area where it will remain until the code is removed from the kernel in a few releases. Reviewed-by: Mike Marciniszyn <mike.marciniszyn@intel.com> Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com> Signed-off-by: Doug Ledford <dledford@redhat.com> |
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Doug Ledford
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2dfcad3ade |
Staging: Add staging/rdma directory and update MAINTAINERS
Create the rdma directory in the staging area for use as we deprecate some older drivers and as we bring in some new drivers that are in need of work. Update the MAINTAINERS file so that updates to these files go to linux-rdma@vger.kernel.org. Expected lifespan of this directory is three releases for any deprecated drivers moved here and an unknown, but theoretically bounded amount of time for the new drivers as a new core RDMA transfer library needs to be written and the drivers modified to use it in order for them to move out of this directory. Signed-off-by: Doug Ledford <dledford@redhat.com> |
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Jacek Anaszewski
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b8926ba0d7 |
MAINTAINERS: Change LED subsystem git tree URL
This patch removes Bryan Wu from the list of LED subsystem maintainers and replaces related git tree URL with the one maintained by Jacek Anaszewski. Signed-off-by: Jacek Anaszewski <j.anaszewski@samsung.com> Cc: Richard Purdie <rpurdie@rpsys.net> Acked-by: Bryan Wu <cooloney@gmail.com> |
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David S. Miller
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0d36938bb8 | Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net | |
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Crt Mori
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764589b688 |
iio: mlx90614: Implement filter configuration
Implemented Low pass 3db frequency filter which configures FIR and IIR values within the configuration register of EEPROM. For more standardized interface we have fixed the FIR value to 1024, while changes in IIR value are directly connected to filter responses. The new datasheet version will provide a simplified table (also in reStructured text format below) with this change, to provide quick overview of possible settings. Below sensor timings (bandwidth) are calculated for 3db frequency low pass filter. +--------------------+-----------------+ | Filter setting (%) | Band width (Hz) | | (rounded to 1.0) | | +====================+=================+ | 13 | 0.15 | +--------------------+-----------------+ | 17 | 0.20 | +--------------------+-----------------+ | 25 | 0.31 | +--------------------+-----------------+ | 50 | 0.77 | +--------------------+-----------------+ | 57 | 0.86 | +--------------------+-----------------+ | 67 | 1.10 | +--------------------+-----------------+ | 80 | 1.53 | +--------------------+-----------------+ | 100 | 7.23 | +--------------------+-----------------+ The diff is made towards togreg branch. Added myself to MAINTAINERS and authors as per discussion with Jonathan. Signed-off-by: Crt Mori <cmo@melexis.com> Signed-off-by: Jonathan Cameron <jic23@kernel.org> |
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Vineet Gupta
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9b28829d6d |
ARCv2: perf: Finally introduce HS perf unit
With all features in place, the ARC HS pct block can now be effectively allowed to be probed/used Acked-by: Peter Zijlstra <peterz@infradead.org> Cc: Arnaldo Carvalho de Melo <acme@kernel.org> Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com> Signed-off-by: Vineet Gupta <vgupta@synopsys.com> |
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Jack Wang
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d32477e2a7 |
MAINTAINERS: update email for pm8001
Company has policy to use company email address, so update my email address to company address. Signed-off-by: Jack Wang <jinpu.wang@profitbricks.com> Signed-off-by: James Bottomley <JBottomley@Odin.com> |
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Chen Yu
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2508a45a92 |
surface pro 3: Add support driver for Surface Pro 3 buttons
Since Surface Pro 3 does not follow the specs of "Windows ACPI Design Guide for SoC Platform", code in drivers/input/misc/soc_array.c can not detect these buttons on it. According to bios implementation, Surface Pro 3 encapsulates these buttons in a device named "VGBI", with _HID "MSHW0028". When any of the buttons is pressed, a specify ACPI notification code for this button will be delivered to "VGBI". For example, if power button is pressed down, ACPI notification code of 0xc6 will be sent by Notify(VGBI, 0xc6). This patch leverages "VGBI" to distinguish different ACPI notification code from Power button, Home button, Volume button, then dispatches these code to input layer. Lid is already covered by acpi button driver, so there's no need to rewrite. Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=84651 Tested-by: Ethan Schoonover <es@ethanschoonover.com> Tested-by: Peter Amidon <psa.pub.0@picnicpark.org> Tested-by: Donavan Lance <tusklahoma@gmail.com> Tested-by: Stephen Just <stephenjust@gmail.com> Signed-off-by: Chen Yu <yu.c.chen@intel.com> [dvhart@linux.intel.com: Formatting corrections in MAINTAINERS and Intel (c)] Signed-off-by: Darren Hart <dvhart@linux.intel.com> |
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Shrikrishna Khare
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04e1b7341d |
MAINTAINERS: update vmxnet3 driver maintainer
Shreyas Bhatewara would no longer maintain the vmxnet3 driver. Taking over the role of vmxnet3 maintainer. Signed-off-by: Shrikrishna Khare <skhare@vmware.com> Signed off-by: Shreyas Bhatewara <sbhatewara@vmware.com> Signed-off-by: David S. Miller <davem@davemloft.net> |
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David Ahern
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081958ebe1 |
MAINTAINERS: Add VRF entry
Add entry for new VRF device driver. Signed-off-by: David Ahern <dsa@cumulusnetworks.com> Signed-off-by: David S. Miller <davem@davemloft.net> |
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J. Bruce Fields
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883985f612 |
nfsd: Add Jeff Layton as co-maintainer
Jeff has been doing a lot of development (including much of the state-locking rewrite just as one example) plus lots of review and other miscellaneous nfsd work, so let's acknowledge the status quo. I'll continue to be the one to send regular pull requests but Jeff will should be available to cover there occasionally too. Signed-off-by: J. Bruce Fields <bfields@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
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ludovic.desroches@atmel.com
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05c441efcc |
MAINTAINERS: add entry for Atmel sdhci-of-at91 driver
Add an entry for Atmel SDMMC device. Signed-off-by: Ludovic Desroches <ludovic.desroches@atmel.com> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> |
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David S. Miller
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d9893d1351 |
NFC 4.3 pull request
This is the NFC pull request for 4.3. With this one we have: - A new driver for Samsung's S3FWRN5 NFC chipset. In order to properly support this driver, a few NCI core routines needed to be exported. Future drivers like Intel's Fields Peak will benefit from this. - SPI support as a physical transport for STM st21nfcb. - An additional netlink API for sending replies back to userspace from vendor commands. - 2 small fixes for TI's trf7970a - A few st-nci fixes. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAABAgAGBQJV1l7oAAoJEIqAPN1PVmxK7DwP+QF3A6wCBzaNQKcla6LOl+Ru lGquPpFyihlDT/916IP7MnMNZYOP3ENdGll5lKts2yKxuty327Bb2UWNkaFP63Ei +zZwhoZXwh6dbK35kwnd87Cwgn0E8vTF+zHhC2MmP8uGDIgOuevb//2GBDayG88T rw4QMZsunT4o9x/bNK1uTlYaKPDs5pxXYFYUPXOQ2F5GqpUVFag3pLbZcJhpSZg7 9Y1KNLxwi/1rwO90JTXH9CQ+oWgVcH86nIlzqGznxgNdOoCF/V/0hdGlTzj8sE6T A3a0Qy1gaWQw9+9QoqE7YWu6JfEIgEhRgFx8dm4SsmUbrnlmgYBavEFeG7++1AG5 QByWh/h2po0MysNRCfhey2EExlZgdvc1WyLQlS+0w+aWmM5MYq+J4lx+sqXdUDdu MZyNDytRfGgRimBPSxyjuHtzrBWR8MyenjsbpraNoVDlFD8wVnGa5OcAv2gi7dkD wloOSZj5jJq9WoMeGWEwp2TsQMySJDydBSTvgqovlk2K8gmeY69g2YUUmwR2Truf fulBsO8upet/v2cRbCepI2X4NvS37wZBRcJtPpGcCoXUagA1vWH8eBKfjoduGERt vc5c9DYjSA0VEJ3kzu3Atro/oNrZDDqvX1wEn+64fk1B8v53Lvf2X0ESQQUcfWpz k7hPYzOt2IOA7d41CY59 =KMsn -----END PGP SIGNATURE----- Merge tag 'nfc-next-4.3-1' of git://git.kernel.org/pub/scm/linux/kernel/git/sameo/nfc-next Samuel Ortiz says: ==================== NFC 4.3 pull request This is the NFC pull request for 4.3. With this one we have: - A new driver for Samsung's S3FWRN5 NFC chipset. In order to properly support this driver, a few NCI core routines needed to be exported. Future drivers like Intel's Fields Peak will benefit from this. - SPI support as a physical transport for STM st21nfcb. - An additional netlink API for sending replies back to userspace from vendor commands. - 2 small fixes for TI's trf7970a - A few st-nci fixes. ==================== Signed-off-by: David S. Miller <davem@davemloft.net> |
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Lars-Peter Clausen
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0e3b67b348 |
dmaengine: Add support for the Analog Devices AXI-DMAC DMA controller
Add support for the Analog Devices AXI-DMAC DMA controller. This controller is a soft peripheral that can be instantiated in a FPGA and is often used in Analog Devices' reference designs for FPGA platforms. The peripheral has various configuration options that can be selected at synthesis time and influence the supported features of the instantiated peripheral, those options are represented as device-tree properties to allow the driver to behave accordingly. The peripheral has a zero latency architecture, which means it is possible to switch from one to the next descriptor without any delay. This is archived by having a internal queue which can hold multiple descriptors. The driver supports this, which means it will submit new descriptors directly to the hardware until the queue is full and not wait for a descriptor to complete before the next one is submitted. Interrupts are used for the descriptor queue flow control. Currently the driver supports SG, cyclic and interleaved slave DMA. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Vinod Koul <vinod.koul@intel.com> |
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David S. Miller
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dc25b25897 |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Conflicts: drivers/net/usb/qmi_wwan.c Overlapping additions of new device IDs to qmi_wwan.c Signed-off-by: David S. Miller <davem@davemloft.net> |