mirror of https://gitee.com/openkylin/linux.git
11061 Commits
| Author | SHA1 | Message | Date |
|---|---|---|---|
Andy Shevchenko
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d44535cb14 |
media: MAINTAINERS: Sort entries in database for TI VPE/CAL
Run parse-maintainers.pl and choose TI VPE/CAL record. Fix it accordingly. Note, this is urgent fix, without which parse-maintainers.pl throws an exception: Odd non-pattern line ' Documentation/devicetree/bindings/media/ti,cal.yaml ' for 'TI VPE/CAL DRIVERS' at scripts/parse-maintainers.pl line 147, <$file> line 16770. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Acked-by: Benoit Parrot <bparrot@ti.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org> |
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Andrey Konovalov
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9d730f2cf4 |
media: dt-bindings: media: i2c: Add IMX219 CMOS sensor binding
Add YAML device tree binding for IMX219 CMOS image sensor, and the relevant MAINTAINERS entries. Signed-off-by: Andrey Konovalov <andrey.konovalov@linaro.org> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org> |
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Janosch Frank
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a421027987 |
DOCUMENTATION: Protected virtual machine introduction and IPL
Add documentation about protected KVM guests and description of changes that are necessary to move a KVM VM into Protected Virtualization mode. Signed-off-by: Janosch Frank <frankja@linux.ibm.com> Reviewed-by: Cornelia Huck <cohuck@redhat.com> [borntraeger@de.ibm.com: fixing and conversion to rst] Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com> |
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Olof Johansson
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f9a15f39e5 |
Fix AMDTEE memory leak in amdtee_open_session()
-----BEGIN PGP SIGNATURE----- iQJOBAABCgA4FiEEK3Mh2f1G6lqRPfDvpvbt8nX18hUFAl5X7PcaHGplbnMud2lr bGFuZGVyQGxpbmFyby5vcmcACgkQpvbt8nX18hXjKA/9HGAnIBnn2poGnrrIQ+b9 +Txa2DawaS/HgMm3WsCqWWY5pkSeB4tVfyOA+k7NcAlW8XtX5jvDlZRHz/t2wIj5 7ZS/HpBmOzpdeEfvKe/+lOyL81Ugvwitpxy/Az2KbtZtoTNekpCP2XqBvxr7WCkt nS28OWpSJZlY7bhahIsb20rwL/QIpkhiQNITlmzTuaeoWYvwrApuOeSKHbBNhqez cBP3aYK1aNvCKfCV6m08LW/09qrZ4c+rk9ZfA5LxPZUIsMKgpez/AkU7lhtcYh0U YS3FLpo6w8CG91H3lBihoTj8mh5WlNj2H00Vd6wuPfwOOkAtDxyOAHi5MasArmIK eeI+W1NKiAWavZ2ULlPHb6g1ekSZ/r0zuffe7MAw37yFWg0AuZq3e4tQ/o6i3e6F CznIJqh0tFmDsdF387XPsIuWYJeTQ0rQvxRDjYeIGmnLGFXb2gfsaU06bMCzO4Mb fXoGsFmr77NuL3a1kdnbOuODkMCvHArKmn/hjzCksDE1DWeQVFux1LZEV/VbRBVR zNrWcDzi+fVgpoPcqJ3IRoTVdDYGPWv/F8182CNAwdOFmgAmZWtHosJse+zTLUJL xKIYw2nNhC3/OoAt3DZ+Dq7GVrvH+GrmAS0C+CJf08naawYcKCB5C478yaw85umt fJt0s+9N02Q3g+rsUalSZ9Y= =8Bsc -----END PGP SIGNATURE----- Merge tag 'tee-amdtee-fix-for-5.6' of https://git.linaro.org/people/jens.wiklander/linux-tee into arm/fixes Fix AMDTEE memory leak in amdtee_open_session() * tag 'tee-amdtee-fix-for-5.6' of https://git.linaro.org/people/jens.wiklander/linux-tee: (344 commits) tee: amdtee: fix memory leak in amdtee_open_session() Linux 5.6-rc2 ext4: improve explanation of a mount failure caused by a misconfigured kernel Input: cyapa - replace zero-length array with flexible-array member Input: tca6416-keypad - replace zero-length array with flexible-array member Input: gpio_keys_polled - replace zero-length array with flexible-array member IB/mlx5: Use div64_u64 for num_var_hw_entries calculation nvme: fix the parameter order for nvme_get_log in nvme_get_fw_slot_info nvme/pci: move cqe check after device shutdown nvme: prevent warning triggered by nvme_stop_keep_alive nvme/tcp: fix bug on double requeue when send fails cifs: make sure we do not overflow the max EA buffer size cifs: enable change notification for SMB2.1 dialect netdevice.h: fix all kernel-doc and Sphinx warnings net: dsa: tag_ar9331: Make sure there is headroom for tag net: dsa: tag_qca: Make sure there is headroom for tag net, ip6_tunnel: enhance tunnel locate with link check net/smc: no peer ID in CLC decline for SMCD net/smc: transfer fasync_list in case of fallback net: hns3: fix a copying IPv6 address error in hclge_fd_get_flow_tuples() ... Link: https://lore.kernel.org/r/20200227165205.GA7926@jade Signed-off-by: Olof Johansson <olof@lixom.net> |
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Stanimir Varbanov
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9cd5e5ab55 |
media: MAINTAINERS: Add dt-binding files for Venus
Adds a path to devicetree dt-binding files. Acked-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Stanimir Varbanov <stanimir.varbanov@linaro.org> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org> |
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Masahiro Yamada
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849b10446b |
dt-bindings: pinctrl: Convert UniPhier pin controller to json-schema
Convert the UniPhier pin controller binding to DT schema format. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Signed-off-by: Rob Herring <robh@kernel.org> |
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Masahiro Yamada
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89099d1432 |
dt-bindings: gpio: Convert UniPhier GPIO to json-schema
Convert the UniPhier GPIO controller binding to DT schema format. I omitted the 'gpio-ranges' property because it is defined in the dt-schema project (/schemas/gpio/gpio.yaml). As of writing, the 'gpio-ranges-group-names' is not defined in that file despite it is a common property described in Documentation/devicetree/bindings/gpio/gpio.txt So, I defined it in this schema. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Signed-off-by: Rob Herring <robh@kernel.org> |
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Masahiro Yamada
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4dcd55fd70 |
dt-bindings: arm: Convert UniPhier board/SoC bindings to json-schema
Convert the Socionext UniPhier board/SoC binding to DT schema format. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Signed-off-by: Rob Herring <robh@kernel.org> |
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Linus Torvalds
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d67f250e96 |
Merge branch 'mips-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux
Pull MIPS fixes from Paul Burton: "Here are a few MIPS fixes, and a MAINTAINERS update to hand over MIPS maintenance to Thomas Bogendoerfer - this will be my final pull request as MIPS maintainer. Thanks for your helpful comments, useful corrections & responsiveness during the time I've fulfilled the role, and I'm sure I'll pop up elsewhere in the tree somewhere down the line" * 'mips-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux: MAINTAINERS: Hand MIPS over to Thomas MIPS: ingenic: DTS: Fix watchdog nodes MIPS: X1000: Fix clock of watchdog node. MIPS: vdso: Wrap -mexplicit-relocs in cc-option MIPS: VPE: Fix a double free and a memory leak in 'release_vpe()' MIPS: cavium_octeon: Fix syncw generation. mips: vdso: add build time check that no 'jalr t9' calls left MIPS: Disable VDSO time functionality on microMIPS mips: vdso: fix 'jalr t9' crash in vdso code |
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Rodrigo Vivi
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ff36e78fdb |
Merge drm/drm-next into drm-intel-next-queued
Some DSI and VBT pending patches from Hans will apply cleanly and with less ugly conflicts if they are rebuilt on top of other patches that recently landed on drm-next. Reference: https://patchwork.freedesktop.org/series/70952/ Cc: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com |
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Paul Burton
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3234f4ed30
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MAINTAINERS: Hand MIPS over to Thomas
My time with MIPS the company has reached its end, and so at best I'll have little time spend on maintaining arch/mips/. Ralf last authored a patch over 2 years ago, the last time he committed one is even further back & activity was sporadic for a while before that. The reality is that he isn't active. Having a new maintainer with time to do things properly will be beneficial all round. Thomas Bogendoerfer has been involved in MIPS development for a long time & has offered to step up as maintainer, so add Thomas and remove myself & Ralf from the MIPS entry. Ralf already has an entry in CREDITS to honor his contributions, so this just adds one for me. Signed-off-by: Paul Burton <paulburton@kernel.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Acked-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de> Cc: Ralf Baechle <ralf@linux-mips.org> Cc: linux-kernel@vger.kernel.org Cc: linux-mips@vger.kernel.org |
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Mauro Carvalho Chehab
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a40df28c56 |
docs: dt: fix several broken doc references
There are several DT doc references that require manual fixes. I found 3 cases fixed on this patch: - directory named "binding/" instead of "bindings/"; - .txt to .yaml renames; - file renames (still on txt format); Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org> Reviewed-by: Miquel Raynal <miquel.raynal@bootlin.com> Reviewed-by: Jérôme Pouiller <jerome.pouiller@silabs.com> Acked-by: Mark Brown <broonie@kernel.org> Signed-off-by: Rob Herring <robh@kernel.org> |
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Mauro Carvalho Chehab
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54b3719d82 |
docs: dt: fix several broken references due to renames
Several DT references got broken due to txt->yaml conversion. Those are auto-fixed by running: scripts/documentation-file-ref-check --fix Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org> Acked-by: Andrew Jeffery <andrew@aj.id.au> Reviewed-by: Dan Murphy <dmurphy@ti.com> Reviewed-by: Amit Kucheria <amit.kucheria@linaro.org> Signed-off-by: Rob Herring <robh@kernel.org> |
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Lukas Bulwahn
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3104abd116 |
MAINTAINERS: clean up PCIE DRIVER FOR CAVIUM THUNDERX
Commit
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Eugen Hristev
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b36be08f20 |
media: MAINTAINERS: add atmel-isc-media.h file to ATMEL ISC driver
Add new file include/linux/atmel-isc-media.h to ATMEL ISC entry. Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org> |
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Greg Kroah-Hartman
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24e6aea480 |
Merge 5.6-rc3 into usb-next
We need the USB 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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c85f15519d |
Merge 5.6-rc3 into staging-next
We need the staging fixes in here, and it resolves a merge issue in the MAINTAINERS file. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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Xinliang Liu
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a8dada7a84 |
MAINTAINERS: Update myself email address
Update myself email address. Add John Stultz as a reviewer. Thanks John. Update git tree to drm-misc Signed-off-by: Xinliang Liu <xinliang.liu@linaro.org> Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: https://patchwork.freedesktop.org/patch/msgid/20200220090328.25932-1-xinliang.liu@linaro.org |
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Linus Torvalds
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c6188dff33 |
csky updates for 5.6-rc3
- Fix up cache flush implementations. - Fix up ftrace modify panic. - Fix up CONFIG_SMP boot problem. - Fix up pt_regs saving for atomic.S. - Fix up fixaddr_init without highmem. - Fix up stack protector support. - Fix up fake Tightly-Coupled Memory codes compile and use. - Fix up some typos and coding convention. The tag is tested with [1]. 1: https://gitlab.com/c-sky/buildroot/pipelines/120268254 -----BEGIN PGP SIGNATURE----- iQJGBAABCAAwFiEE2KAv+isbWR/viAKHAXH1GYaIxXsFAl5SoooSHHJlbl9ndW9A Yy1za3kuY29tAAoJEAFx9RmGiMV7u3wP/R3h6X5QBWJtNo9N+02de2uHo8+yboj1 quXlqaMx9iY8OIUY6LmJ/tauk+AQGAsMC8sAWGfZbKnejXrbk2mL0K41sWYPCWyX qWXb8P4lHCaYo8ohVvOkvu2IseJ4DqP8VD1bFRob0p4NLjOGl/W4vuOsNgAQjSec 9arU97yG6xfS5gfFiCfelUdR6EaGL5nOI/ZipOOyy+lWmWdkJZl6X8VSR2RRWOiu 2dahNC4dZFjsGQ30mvaydj7KKWwOUaddH0nsXxvZf2zStWejw9jy4YqUxnegx74w 8f1PJxossORubQ2YqXwoldQKjbpq1+ZCIiWQRBgljqKoFpJM9jEPP/e2qkF7hAUq 9LN1ETPfIoBXCSz3spiYkFHzgZLxixmpXYKsC83bILFcxDNvsOEBfAo78V6IWTOT DSKMXL+37fA88Nux86XRQ/Sx5BSWYXI4JJHiasmXIeqqkZnhf8ydQAnUrTO1P2Ec jk1XPjzZzx5shF0uUb9M9vfg0/mrFIvBKB+cyr6mpd0cipFe/eWBQ/sN292YnBXw 966DJVZjUsPWAmwLt40+S4GClmGMs30ml3D/c4Xmz1cxkpa6Oq7om/1SToieFhmo h6heU3F4gT0Ql3I8ckubeM889jhVFgK1GWvQH7AqF3oogRnENjLZLqt2MZDSf3qM jfVcP6ooVk/a =44mk -----END PGP SIGNATURE----- Merge tag 'csky-for-linus-5.6-rc3' of git://github.com/c-sky/csky-linux Pull csky updates from Guo Ren: "Sorry, I missed 5.6-rc1 merge window, but in this pull request the most are the fixes and the rests are between fixes and features. The only outside modification is the MAINTAINERS file update with our mailing list. - cache flush implementation fixes - ftrace modify panic fix - CONFIG_SMP boot problem fix - fix pt_regs saving for atomic.S - fix fixaddr_init without highmem. - fix stack protector support - fix fake Tightly-Coupled Memory code compile and use - fix some typos and coding convention" * tag 'csky-for-linus-5.6-rc3' of git://github.com/c-sky/csky-linux: (23 commits) csky: Replace <linux/clk-provider.h> by <linux/of_clk.h> csky: Implement copy_thread_tls csky: Add PCI support csky: Minimize defconfig to support buildroot config.fragment csky: Add setup_initrd check code csky: Cleanup old Kconfig options arch/csky: fix some Kconfig typos csky: Fixup compile warning for three unimplemented syscalls csky: Remove unused cache implementation csky: Fixup ftrace modify panic csky: Add flush_icache_mm to defer flush icache all csky: Optimize abiv2 copy_to_user_page with VM_EXEC csky: Enable defer flush_dcache_page for abiv2 cpus (807/810/860) csky: Remove unnecessary flush_icache_* implementation csky: Support icache flush without specific instructions csky/Kconfig: Add Kconfig.platforms to support some drivers csky/smp: Fixup boot failed when CONFIG_SMP csky: Set regs->usp to kernel sp, when the exception is from kernel csky/mm: Fixup export invalid_pte_table symbol csky: Separate fixaddr_init from highmem ... |
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Linus Torvalds
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bb65619e97 |
Char/Misc fixes for 5.6-rc3
Here are some small char/misc driver fixes for 5.6-rc3. Also included in here are some updates for some documentation files that I seem to be maintaining these days. The driver fixes are: - small fixes for the habanalabs driver - fsi driver bugfix All of these have been in linux-next for a while with no reported issues. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> -----BEGIN PGP SIGNATURE----- iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCXk+9bw8cZ3JlZ0Brcm9h aC5jb20ACgkQMUfUDdst+ymcoQCffSD3qJ6cVclyTHAUOtxJHuFLz3sAn0X6f77F u3UE5eTXLGNrt0u8Ab0i =9dXU -----END PGP SIGNATURE----- Merge tag 'char-misc-5.6-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc Pull char/misc driver fixes from Greg KH: "Here are some small char/misc driver fixes for 5.6-rc3. Also included in here are some updates for some documentation files that I seem to be maintaining these days. The driver fixes are: - small fixes for the habanalabs driver - fsi driver bugfix All of these have been in linux-next for a while with no reported issues" * tag 'char-misc-5.6-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: Documentation/process: Swap out the ambassador for Canonical habanalabs: patched cb equals user cb in device memset habanalabs: do not halt CoreSight during hard reset habanalabs: halt the engines before hard-reset MAINTAINERS: remove unnecessary ':' characters fsi: aspeed: add unspecified HAS_IOMEM dependency COPYING: state that all contributions really are covered by this file Documentation/process: Change Microsoft contact for embargoed hardware issues embargoed-hardware-issues: drop Amazon contact as the email address now bounces Documentation/process: Add Arm contact for embargoed HW issues |
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Linus Torvalds
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cee853e825 |
USB fixes for 5.6-rc3
Here are a number of small USB driver fixes for 5.6-rc3. Included in here are: - MAINTAINER file updates - USB gadget driver fixes - usb core quirk additions and fixes for regressions - xhci driver fixes - usb serial driver id additions and fixes - thunderbolt bugfix Thunderbolt patches come in through here now that USB4 is really thunderbolt. All of these have been in linux-next for a while with no reported issues. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> -----BEGIN PGP SIGNATURE----- iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCXk+/zw8cZ3JlZ0Brcm9h aC5jb20ACgkQMUfUDdst+ynQywCeOlklNLcTKw/JkbsbtMlY/yTl4W8AoLLoEgSy GyUV8E67wZNdXLKH+n14 =o97t -----END PGP SIGNATURE----- Merge tag 'usb-5.6-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb Pull USB/Thunderbolt fixes from Greg KH: "Here are a number of small USB driver fixes for 5.6-rc3. Included in here are: - MAINTAINER file updates - USB gadget driver fixes - usb core quirk additions and fixes for regressions - xhci driver fixes - usb serial driver id additions and fixes - thunderbolt bugfix Thunderbolt patches come in through here now that USB4 is really thunderbolt. All of these have been in linux-next for a while with no reported issues" * tag 'usb-5.6-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (34 commits) USB: misc: iowarrior: add support for the 100 device thunderbolt: Prevent crash if non-active NVMem file is read usb: gadget: udc-xilinx: Fix xudc_stop() kernel-doc format USB: misc: iowarrior: add support for the 28 and 28L devices USB: misc: iowarrior: add support for 2 OEMed devices USB: Fix novation SourceControl XL after suspend xhci: Fix memory leak when caching protocol extended capability PSI tables - take 2 Revert "xhci: Fix memory leak when caching protocol extended capability PSI tables" MAINTAINERS: Sort entries in database for THUNDERBOLT usb: dwc3: debug: fix string position formatting mixup with ret and len usb: gadget: serial: fix Tx stall after buffer overflow usb: gadget: ffs: ffs_aio_cancel(): Save/restore IRQ flags usb: dwc2: Fix SET/CLEAR_FEATURE and GET_STATUS flows usb: dwc2: Fix in ISOC request length checking usb: gadget: composite: Support more than 500mA MaxPower usb: gadget: composite: Fix bMaxPower for SuperSpeedPlus usb: gadget: u_audio: Fix high-speed max packet size usb: dwc3: gadget: Check for IOC/LST bit in TRB->ctrl fields USB: core: clean up endpoint-descriptor parsing USB: quirks: blacklist duplicate ep on Sound Devices USBPre2 ... |
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Linus Torvalds
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88f8bbfa94 |
drm fixes for 5.6-rc3
core:
- Allow only 1 rotation argument, and allow 0 rotation in video cmdline.
i915:
- Workaround missing Display Stream Compression (DSC) state readout by
forcing modeset when its enabled at probe
- Fix EHL port clock voltage level requirements
- Fix queuing retire workers on the virtual engine
- Fix use of partially initialized waiters
- Stop using drm_pci_alloc/drm_pci/free
- Fix rewind of RING_TAIL by forcing a context reload
- Fix locking on resetting ring->head
- Propagate our bug filing URL change to stable kernels
panfrost:
- Small compiler warning fix for panfrost.
- Fix when using performance counters in panfrost when using per fd address space.
sun4xi:
- Fix dt binding
nouveau:
- tu11x modesetting fix
- ACR/GR firmware support for tu11x (fw is public now)
msm:
- fix UBWC on GPU and display side for sc7180
- fix DSI suspend/resume issue encountered on sc7180
- fix some breakage on so called "linux-android" devices
(fallout from sc7180/a618 support, not seen earlier
due to bootloader/firmware differences)
- couple other misc fixes
amdgpu:
- HDCP fixes
- xclk fix for raven
- GFXOFF fixes
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Merge tag 'drm-fixes-2020-02-21' of git://anongit.freedesktop.org/drm/drm
Pull drm fixes from Dave Airlie:
"Varied fixes for rc3.
i915 is the largest, they are seeing some ACPI problems with their CI
which hopefully get solved soon [1].
msm has a bunch of fixes for new hw added in the merge, a bunch of
amdgpu fixes, and nouveau adds support for some new firmwares for
turing tu11x GPUs that were just released into linux-firmware by
nvidia, they operate the same as the ones we already have for tu10x so
should be fine to hook up.
Otherwise it's just misc fixes for panfrost and sun4i.
core:
- Allow only one rotation argument, and allow zero rotation in video
cmdline.
i915:
- Workaround missing Display Stream Compression (DSC) state readout
by forcing modeset when its enabled at probe
- Fix EHL port clock voltage level requirements
- Fix queuing retire workers on the virtual engine
- Fix use of partially initialized waiters
- Stop using drm_pci_alloc/drm_pci/free
- Fix rewind of RING_TAIL by forcing a context reload
- Fix locking on resetting ring->head
- Propagate our bug filing URL change to stable kernels
panfrost:
- Small compiler warning fix for panfrost.
- Fix when using performance counters in panfrost when using per fd
address space.
sun4xi:
- Fix dt binding
nouveau:
- tu11x modesetting fix
- ACR/GR firmware support for tu11x (fw is public now)
msm:
- fix UBWC on GPU and display side for sc7180
- fix DSI suspend/resume issue encountered on sc7180
- fix some breakage on so called "linux-android" devices
(fallout from sc7180/a618 support, not seen earlier due to
bootloader/firmware differences)
- couple other misc fixes
amdgpu:
- HDCP fixes
- xclk fix for raven
- GFXOFF fixes"
[1] The Intel suspend testing should now be fixed by commit
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Randy Dunlap
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bb8d00ff51 |
MAINTAINERS: use tabs for SAFESETID
Use tabs for indentation instead of spaces for SAFESETID. All (!) other entries in MAINTAINERS use tabs (according to my simple grepping). Link: http://lkml.kernel.org/r/2bb2e52a-2694-816d-57b4-6cabfadd6c1a@infradead.org Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Cc: Micah Morton <mortonm@chromium.org> Cc: James Morris <jmorris@namei.org> Cc: "Serge E. Hallyn" <serge@hallyn.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
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Hou Zhiqiang
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3edeb49525 |
dt-bindings: PCI: Add NXP Layerscape SoCs PCIe Gen4 controller
Add PCIe Gen4 controller DT bindings of NXP Layerscape SoCs. Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com> Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> Reviewed-by: Rob Herring <robh@kernel.org> |
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Hou Zhiqiang
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03bdc38840 |
PCI: mobiveil: Modularize the Mobiveil PCIe Host Bridge IP driver
Modularize the Mobiveil PCIe host driver according to the abstraction of Root Complex and Endpoint and move it into a new directory in order to make it easier to reuse the driver functions to add new host drivers for systems integrating the Mobiveil PCIe GPEX IP. Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com> [lorenzo.pieralisi@arm.com: updated commit log] Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> Reviewed-by: Andrew Murray <andrew.murray@arm.com> |
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Guo Ren
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fd1d98650a |
MAINTAINERS: csky: Add mailing list for csky
Add mailing list and it's convenient for maintain C-SKY subsystem. Signed-off-by: Guo Ren <guoren@linux.alibaba.com> |
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Dave Airlie
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1b245ec5b6 |
drm-misc-next for 5.7:
UAPI Changes: - lima: Add support for heap buffers Cross-subsystem Changes: Core Changes: - Implement mode_config mode_valid for memory constrained drivers - Bus format negociation between bridges - Consolidate fake vblank events for drivers without vblank interrupts - drm/bufs: dma_alloc related cleanups - drm/dp_mst: Various fixes - drm/print: New drm_device based print helpers - Thomas is a drm-misc maintainer now! Driver Changes: - DPMS cleanups for atomic drivers - Removal of owner field in SPI tinydrm drivers - Removal of explicit dependency on DT for tinydrm drivers - Conversion to YAML schemas for DT bindings - tidss: New driver - virtio: various reworks and fixes - Our usual dozen or so new panels or bridges -----BEGIN PGP SIGNATURE----- iHUEABYIAB0WIQRcEzekXsqa64kGDp7j7w1vZxhRxQUCXkEjOgAKCRDj7w1vZxhR xeaDAQD+1MludG4RmfQhATe4jTsPC1r2x63OF2CA0ChMGHXJyQEA8qqQ+8y1Cd/u PZ3PpcTl4qYYHgzJ6FwW7kDPTvlaZQE= =IJAt -----END PGP SIGNATURE----- Merge tag 'drm-misc-next-2020-02-10' of git://anongit.freedesktop.org/drm/drm-misc into drm-next drm-misc-next for 5.7: UAPI Changes: - lima: Add support for heap buffers Cross-subsystem Changes: Core Changes: - Implement mode_config mode_valid for memory constrained drivers - Bus format negociation between bridges - Consolidate fake vblank events for drivers without vblank interrupts - drm/bufs: dma_alloc related cleanups - drm/dp_mst: Various fixes - drm/print: New drm_device based print helpers - Thomas is a drm-misc maintainer now! Driver Changes: - DPMS cleanups for atomic drivers - Removal of owner field in SPI tinydrm drivers - Removal of explicit dependency on DT for tinydrm drivers - Conversion to YAML schemas for DT bindings - tidss: New driver - virtio: various reworks and fixes - Our usual dozen or so new panels or bridges Signed-off-by: Dave Airlie <airlied@redhat.com> From: Maxime Ripard <maxime@cerno.tech> Link: https://patchwork.freedesktop.org/patch/msgid/20200210093421.xu4sofldm6wm6xq6@gilmour.lan |
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Mark Rutland
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9eb05a5583 |
MAINTAINERS: remove myself from DT bindings entry
For quite a while Rob has been handling DT binding maintenance, and I haven't had the time to review bindings outside of a few targetted cases. Given that, I think being listed in MAINTAINERS is more misleading than helpful. Signed-off-by: Mark Rutland <mark.rutland@arm.com> Cc: Rob Herring <robh+dt@kernel.org> Cc: devicetree@vger.kernel.org Signed-off-by: Rob Herring <robh@kernel.org> |
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Lei Wang
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1088750d78 |
EDAC: Add EDAC driver for DMC520
The driver supports error detection and correction on devices with an ARM DMC-520 memory controller. Signed-off-by: Lei Wang <leiwang_git@outlook.com> Signed-off-by: Shiping Ji <shiping.linux@gmail.com> Signed-off-by: Borislav Petkov <bp@suse.de> Reviewed-by: James Morse <james.morse@arm.com> Link: https://lkml.kernel.org/r/83b48c70-dc06-d0d4-cae9-a2187fca628b@gmail.com |
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Marco Felsch
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56cc3af4e8 |
pinctrl: da9062: add driver support
The DA9062 is a mfd pmic device which supports 5 GPIOs. The GPIOs can be used as input, output or have a special use-case. The patch adds the support for the normal input/output use-case. Signed-off-by: Marco Felsch <m.felsch@pengutronix.de> Link: https://lore.kernel.org/r/20200108104746.1765-4-m.felsch@pengutronix.de Reviewed-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> |
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Lukas Bulwahn
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b9bd80396a |
MAINTAINERS: clarify maintenance of nvdimm testing tool
The git history shows that the files under ./tools/testing/nvdimm are being developed and maintained by the LIBNVDIMM maintainers. This was identified with a small script that finds all files only belonging to "THE REST" according to the current MAINTAINERS file, and I acted upon its output. Signed-off-by: Lukas Bulwahn <lukas.bulwahn@gmail.com> Link: https://lore.kernel.org/r/20200201170933.924-1-lukas.bulwahn@gmail.com Signed-off-by: Dan Williams <dan.j.williams@intel.com> |
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Greg Kroah-Hartman
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8b978be8d0 |
thunderbolt: Fix for v5.6-rc3
Single fix that orders the THUNDERBOLT MAINTAINERS record according to parse-maintainers.pl. -----BEGIN PGP SIGNATURE----- iQJUBAABCgA+FiEEVTdhRGBbNzLrSUBaAP2fSd+ZWKAFAl5L1O0gHG1pa2Eud2Vz dGVyYmVyZ0BsaW51eC5pbnRlbC5jb20ACgkQAP2fSd+ZWKAEJA/7B5CGC3XII/x4 +TCeluo64RqbxvnpRohxTeQNjae4YJY6u8JZj6MYG8DTv4OHS1S46qchOKAiHfUV 6N9VeE1f83ROGCjxVT75bYZlMz7WOyUXFM3/Onk92D9SGIEV5helexB/PC7lJFAb aBySKLKVWySLUQfu3a9R+UY30s4aUq5vz1k6dilTAX1vcsKDH3ibNz6gjcsTQTxI DAU8IQnntqSk6MRZw0+IbavxcTshIJ3pWcPfZKyNzc4Z6JK5uXairr7bJYufkxl6 zsECCnO4xOxmk7U01RXB1ldRL2TVghOnY49xhx07CbkPRY+8P9XTU594n2TPlQm7 AbPwXoibyl+WgihvDBZlSmgejXvrki9aK35RDRSWY7tFiV15wCzx6V5fffGA5vEc M9CUAKy8JfSePLnu+yEZIPfLaEd/bWjOORoj3jsUmaiiojIVNmvnrgbPZGwbowQd PiRhpaRKAftz5ve+dCSfRbrApY06Y/HNWPzSjYYNwjqtHhiv/hqeqqwPLMgrXOTP n23L1njQi0JxWTcdhnBvIxTFa1VkNhy1ggEnxvygNB/JW+Kq40dXArd2MW7v3t5/ Jq97apkYSXMvuNUbIfT2jfUxEtUconwdeDdaOEPuH9dDMiokvQ018JGUeF3a6Ogs bRbvlKA8TECx3qjwPTonew/BadNrUuo= =r6nr -----END PGP SIGNATURE----- Merge tag 'thunderbolt-fix-for-v5.6-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt into usb-linus Mika writes: thunderbolt: Fix for v5.6-rc3 Single fix that orders the THUNDERBOLT MAINTAINERS record according to parse-maintainers.pl. * tag 'thunderbolt-fix-for-v5.6-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt: MAINTAINERS: Sort entries in database for THUNDERBOLT |
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Linus Torvalds
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b1da3acc78 |
eCryptfs fixes for 5.6-rc3
- Downgrade the eCryptfs maintenance status to "Odd Fixes" - Change my email address - Fix a couple memory leaks in error paths - Stability improvement to avoid a needless BUG_ON() -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEKvuQkp28KvPJn/fVfL7QslYSS/0FAl5K+wkACgkQfL7QslYS S/1vrA//TIaQWadfWeXbdd8Kj+zEsd6BDZEiGq56w5WtuYe+XcAKdXITBLXXVZR1 /MHR4h16BpkmyRbKojvGjqECLf8W8XeZC30gEXJEM7PVbFvLvM92ZKUT/K3ax7Tt HBQs8L0MM2BDWFDyfQ9vWnPakIvy1pHS4iHQeJgtcBfqcMS+u6fYmpoCIbWZ9UfA 7ilS931CjFxgRvKdwMRp4C08fUs7awqYcZxkDMjp3uAOSp0YFtp3/EiPrNAe1+ot /PuwzV69a7raqRurdBUApj9QMY1VmKheY80Wgl4C0aS5lc+JUiOpclKDRW174W51 UFI9CanRcqNig7KY+eTenJWDS8l9nEK40nQWKHQZ5JT+kitWMyvjrXh6MwIRFvKE N+7gSWZWumQknKSg3y1AVkEZK+mHw7lRJ8ziLCxrR28EkS3TTvw2mpp80ed0jC/v SCUwj4rqP1l7wR7xa4vlYSXOLznK/DRBSrud7bbQlZOTjVXZAeNv2LOe8qLu8C0b j+/Mhf6OKUd5c7Pjl+7YD1/DcKsUlayyVn0k2HX/V17QK1a5Kp5R+6mbvyFclq1T nQTgu5prq7BiS49GGY/JePO0wKCi2+A3T87rj2Y1yfGjYNgcR/zsQa2LuPtP92Tt 5aAHpP+lC9CoJohYjM/cRncq1rsOnBchQRz+i/VgVtUqJ9vfgXM= =kXnY -----END PGP SIGNATURE----- Merge tag 'ecryptfs-5.6-rc3-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs Pull eCryptfs fixes from Tyler Hicks: - downgrade the eCryptfs maintenance status to "Odd Fixes" - change my email address - fix a couple memory leaks in error paths - stability improvement to avoid a needless BUG_ON() * tag 'ecryptfs-5.6-rc3-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs: ecryptfs: replace BUG_ON with error handling code eCryptfs: Replace deactivated email address MAINTAINERS: eCryptfs: Update maintainer address and downgrade status ecryptfs: fix a memory leak bug in ecryptfs_init_messaging() ecryptfs: fix a memory leak bug in parse_tag_1_packet() |
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Jani Nikula
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96228b7df3 |
MAINTAINERS: Update drm/i915 bug filing URL
We've moved from bugzilla to gitlab.
Cc: stable@vger.kernel.org
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200212160434.6437-1-jani.nikula@intel.com
(cherry picked from commit
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Maxime Ripard
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28f2aff1ca |
Linux 5.6-rc2
-----BEGIN PGP SIGNATURE----- iQFSBAABCAA8FiEEq68RxlopcLEwq+PEeb4+QwBBGIYFAl5JsVQeHHRvcnZhbGRz QGxpbnV4LWZvdW5kYXRpb24ub3JnAAoJEHm+PkMAQRiGHZEH+wddtJO4dZk5TZdF KZB2w2ldsCvrBZAmas1TVvm8ncvUf+ATUZcSIzvZ3YbLmxsuLF2Cz3kD+n+36Mvy ejwq8Scl7jwnouYps/Gfd6rRj/uCafqST4qp15GMGeiy2ST4A8dJrv5IAgZhD8/N SN1bSr1AXpZ2JlEzzLDQ/NdVoNMS6IzCOsaINZcc60/XQoQZFRBWamMJFqu+CmXD SBJOybQNFJhziy45cGZSAl+67sSCcoPftwTs0Stu4CJsvFWRb3MsbNTDS51Hjcc4 3tdgGOhoNXzyzZr96MEAHmiaW4VLQv0PGgUfOajE35viMz48OrwCTru8Kbuae3XM YHV4qJk= =yiem -----END PGP SIGNATURE----- gpgsig -----BEGIN PGP SIGNATURE----- iHUEABYIAB0WIQRcEzekXsqa64kGDp7j7w1vZxhRxQUCXkpecgAKCRDj7w1vZxhR xU4CAQD/8ZzfYroiiEI7FHEgvnuldGYZqA9kbNAO2Vueeac0OgD+Jojewdxy+pJ9 dxfA/POdtzx3hOdN+U1YgaDC0hbXwww= =XgKq -----END PGP SIGNATURE----- Merge v5.6-rc2 into drm-misc-next Lyude needs some patches in 5.6-rc2 and we didn't bring drm-misc-next forward yet, so it looks like a good occasion. Signed-off-by: Maxime Ripard <maxime@cerno.tech> |
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Jani Nikula
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3a6a4f0810 |
MAINTAINERS: Update drm/i915 bug filing URL
We've moved from bugzilla to gitlab. Cc: stable@vger.kernel.org Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk> Signed-off-by: Jani Nikula <jani.nikula@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20200212160434.6437-1-jani.nikula@intel.com |
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Tyler Hicks
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726464596b |
MAINTAINERS: eCryptfs: Update maintainer address and downgrade status
Adjust my email address to a personal account. Downgrade the status of eCryptfs maintenance to 'Odd Fixes' since it has not been part of my work responsibilities recently and I've had little personal time to devote to it. eCryptfs hasn't seen active development in some time. New deployments of file level encryption should use more modern solutions, such as fscrypt, where possible. Signed-off-by: Tyler Hicks <tyhicks@canonical.com> |
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Linus Walleij
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97d642e230 |
iio: light: Add a driver for Sharp GP2AP002x00F
This driver handles two different Sharp sensors that have been proposed for merging to the mainline kernel over the years, and already has a limited proximity-only driver in the input subsystem. These components are completely different from the confusingly similarly named Sharp GP2AP020A00F, for which we have a driver in drivers/iio/light/gp2ap020a00f.c The two components GP2AP002A00F and GP2AP002S00F are distinctively different but similar: they share the same set of registers but differ slightly in the I2C protocol. Instead of the approach by the previous input driver, we create a combined IIO proximity and light sensor driver. The plan is to merge this driver and delete the input driver. The pieces for the driver are picked all over the place after researching and grepping through a few different vendor trees and driver submissions. We merge it under the light sensors because: - It has similarities with the Capella CM3605 light sensor and proximity driver which is there. - It is related to the GP2AP020A00F driver which is also there. This driver was tested with the Samsung GT-S7710 mobile phone which has the GP2AP002S00F proximity sensor mounted. The suspend/resume cycle will disable the interrupt from the sensor. If someone would desire to use this interrupt for wakeup, the driver will need modifications. Cc: Stephan Gerhold <stephan@gerhold.net> Cc: Minkyu Kang <mk7.kang@samsung.com> Cc: Paweł Chmiel <pawel.mikolaj.chmiel@gmail.com> Cc: Jonathan Bakker <xc-racer2@live.ca> Cc: Oskar Andero <oskar.andero@gmail.com> Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com> Tested-by: Jonathan Bakker <xc-racer2@live.ca> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> |
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Andy Shevchenko
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c93214689f |
MAINTAINERS: Sort entries in database for PIN CONTROLLER
Run parse-maintainers.pl and choose PIN CONTROLLER records. Fix them accordingly. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://lore.kernel.org/r/20200128154949.66521-1-andriy.shevchenko@linux.intel.com Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> |
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Greg Kroah-Hartman
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caa6772db4 |
Staging: remove wusbcore and UWB from the kernel tree.
It's been over 6 months, and no one has noticed that these drivers are deleted, probably because no one actually has this hardware. As no one has volunteered to maintain the code, let's drop it for good. Link: https://lore.kernel.org/r/20200210231417.GA1736729@kroah.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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Bastien Nocera
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249fa8217b |
USB: Add driver to control USB fast charge for iOS devices
iOS devices will not draw more than 500mA unless instructed to do so. Setting the charge type power supply property to "fast" tells the device to start drawing more power, using the same procedure that official "MFi" chargers would. Signed-off-by: Bastien Nocera <hadess@hadess.net> Acked-by: Alan Stern <stern@rowland.harvard.edu> Link: https://lore.kernel.org/r/20191016093933.693-7-hadess@hadess.net Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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Andy Shevchenko
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da0f3e0201 |
MAINTAINERS: Sort entries in database for THUNDERBOLT
Run parse-maintainers.pl and choose THUNDERBOLT record. Fix it accordingly. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com> |
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Saravanan Sekar
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c1e1fa0ae5
|
MAINTAINERS: Add entry for mp5416 PMIC driver
Add MAINTAINERS entry for Monolithic Power Systems mp5416 PMIC driver. Signed-off-by: Saravanan Sekar <sravanhome@gmail.com> Link: https://lore.kernel.org/r/20200204110419.25933-4-sravanhome@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org> |
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Fenghua Yu
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3032e3a7c7 |
selftests/resctrl: Add the test in MAINTAINERS
The resctrl selftest will be maintained by RDT maintainers. Signed-off-by: Fenghua Yu <fenghua.yu@intel.com> Signed-off-by: Shuah Khan <skhan@linuxfoundation.org> |
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Bartosz Golaszewski
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95ba79e89c |
MAINTAINERS: remove unnecessary ':' characters
Commit e567cb3fef30 ("MAINTAINERS: add an entry for kfifo") added a new
entry to MAINTAINERS. Following the example of the previous entry on the
list I added a trailing ':' character at the end of the title line.
This however results in rather strange looking output from
scripts/get_maintainer.pl:
$ ./scripts/get_maintainer.pl ./0001-kfifo.patch
Stefani Seibold <stefani@seibold.net> (maintainer:KFIFO:)
linux-kernel@vger.kernel.org (open list)
It turns out there are more entries like this. Fix the entire file by
removing all trailing colons.
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Link: https://lore.kernel.org/r/20200130135515.30359-1-brgl@bgdev.pl
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Andy Shevchenko
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dddb40e830 |
MAINTAINERS: Sort entries in database for USB TYPEC
Run parse-maintainers.pl and choose USB TYPEC records. Fix them accordingly. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://lore.kernel.org/r/20200128142956.39604-1-andriy.shevchenko@linux.intel.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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Stephen Smalley
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e9c38f9fc2 |
Documentation,selinux: deprecate setting checkreqprot to 1
Deprecate setting the SELinux checkreqprot tunable to 1 via kernel
parameter or /sys/fs/selinux/checkreqprot. Setting it to 0 is left
intact for compatibility since Android and some Linux distributions
do so for security and treat an inability to set it as a fatal error.
Eventually setting it to 0 will become a no-op and the kernel will
stop using checkreqprot's value internally altogether.
checkreqprot was originally introduced as a compatibility mechanism
for legacy userspace and the READ_IMPLIES_EXEC personality flag.
However, if set to 1, it weakens security by allowing mappings to be
made executable without authorization by policy. The default value
for the SECURITY_SELINUX_CHECKREQPROT_VALUE config option was changed
from 1 to 0 in commit
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Lukas Bulwahn
|
71483532a3 |
MAINTAINERS: fix style in RESET CONTROLLER FRAMEWORK
Commit |
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Andy Shevchenko
|
e4f41de77f |
MAINTAINERS: Sort entries in database for GPIO
Run parse-maintainers.pl and choose GPIO records. Fix them accordingly. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com> |
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Andy Shevchenko
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d545514e3e |
MAINTAINERS: Sort entries in database for PDx86
Run parse-maintainers.pl and choose PDx86 records. Fix them accordingly. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> |
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Linus Torvalds
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380a129eb2 |
fs: New zonefs file system
Zonefs is a very simple file system exposing each zone of a zoned block device as a file. Unlike a regular file system with native zoned block device support (e.g. f2fs or the on-going btrfs effort), zonefs does not hide the sequential write constraint of zoned block devices to the user. As a result, zonefs is not a POSIX compliant file system. Its goal is to simplify the implementation of zoned block devices support in applications by replacing raw block device file accesses with a richer file based API, avoiding relying on direct block device file ioctls which may be more obscure to developers. One example of this approach is the implementation of LSM (log-structured merge) tree structures (such as used in RocksDB and LevelDB) on zoned block devices by allowing SSTables to be stored in a zone file similarly to a regular file system rather than as a range of sectors of a zoned device. The introduction of the higher level construct "one file is one zone" can help reducing the amount of changes needed in the application while at the same time allowing the use of zoned block devices with various programming languages other than C. Zonefs IO management implementation uses the new iomap generic code. Zonefs has been successfully tested using a functional test suite (available with zonefs userland format tool on github) and a prototype implementation of LevelDB on top of zonefs. Signed-off-by: Damien Le Moal <damien.lemoal@wdc.com> -----BEGIN PGP SIGNATURE----- iHUEABYIAB0WIQSRPv8tYSvhwAzJdzjdoc3SxdoYdgUCXj1y8QAKCRDdoc3SxdoY dqozAP9J3t+Q95BgKgI5jP+XEtyYsPBTaVrvaSaViEnwtJLVoQD/ZQ1lTCZSE9OI UkvWawkuFtLGfOxTqyA3eZrZi22Ttwk= =YVvO -----END PGP SIGNATURE----- Merge tag 'zonefs-5.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/zonefs Pull new zonefs file system from Damien Le Moal: "Zonefs is a very simple file system exposing each zone of a zoned block device as a file. Unlike a regular file system with native zoned block device support (e.g. f2fs or the on-going btrfs effort), zonefs does not hide the sequential write constraint of zoned block devices to the user. As a result, zonefs is not a POSIX compliant file system. Its goal is to simplify the implementation of zoned block devices support in applications by replacing raw block device file accesses with a richer file based API, avoiding relying on direct block device file ioctls which may be more obscure to developers. One example of this approach is the implementation of LSM (log-structured merge) tree structures (such as used in RocksDB and LevelDB) on zoned block devices by allowing SSTables to be stored in a zone file similarly to a regular file system rather than as a range of sectors of a zoned device. The introduction of the higher level construct "one file is one zone" can help reducing the amount of changes needed in the application while at the same time allowing the use of zoned block devices with various programming languages other than C. Zonefs IO management implementation uses the new iomap generic code. Zonefs has been successfully tested using a functional test suite (available with zonefs userland format tool on github) and a prototype implementation of LevelDB on top of zonefs" * tag 'zonefs-5.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/zonefs: zonefs: Add documentation fs: New zonefs file system |
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Linus Torvalds
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5586c3c1e0 |
Merge branch 'work.vboxsf' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
Pull vboxfs from Al Viro: "This is the VirtualBox guest shared folder support by Hans de Goede, with fixups for fs_parse folded in to avoid bisection hazards from those API changes..." * 'work.vboxsf' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: fs: Add VirtualBox guest shared folder (vboxsf) support |
|
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Linus Torvalds
|
2fbc23c738 |
Two small fixes for the time(r) subsystem:
- Handle a subtle race between the clocksource watchdog and a concurrent
clocksource watchdog stop/start sequence correctly to prevent a timer
double add bug.
- Fix the file path for the core time namespace file.
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Merge tag 'timers-urgent-2020-02-09' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull timer fixes from Thomas Gleixner:
"Two small fixes for the time(r) subsystem:
- Handle a subtle race between the clocksource watchdog and a
concurrent clocksource watchdog stop/start sequence correctly to
prevent a timer double add bug.
- Fix the file path for the core time namespace file"
* tag 'timers-urgent-2020-02-09' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
clocksource: Prevent double add_timer_on() for watchdog_timer
MAINTAINERS: Correct path to time namespace source file
|
|
|
Kamlesh Gurudasani
|
cdb702a655 |
drm/tiny: add support for tft displays based on ilitek,ili9486
This adds support fot ilitek,ili9486 based displays with shift register in front of controller. Ozzmaker,Piscreen and Waveshare,rpi-lcd-35 are such displays. Acked-by: Sam Ravnborg <sam@ravnborg.org> (v4) Reviewed-by: Noralf Tronnes <noralf@tronnes.org> (v4) Signed-off-by: Kamlesh Gurudasani <kamlesh.gurudasani@gmail.com> Signed-off-by: Sam Ravnborg <sam@ravnborg.org> [fixed checkpatch warnings] Link: https://patchwork.freedesktop.org/patch/msgid/a9c8065c3ef7707650630b3b21a0c01d725fc5a0.1581270802.git.kamlesh.gurudasani@gmail.com |
|
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Linus Torvalds
|
fdfa3a6778 |
SCSI misc on 20200208
Five small patches, all in drivers or doc, which missed the initial pull request. The qla2xxx and megaraid_sas are actual fixes and the rest are spelling and doc changes. Signed-off-by: James E.J. Bottomley <jejb@linux.ibm.com> -----BEGIN PGP SIGNATURE----- iJwEABMIAEQWIQTnYEDbdso9F2cI+arnQslM7pishQUCXj8MoCYcamFtZXMuYm90 dG9tbGV5QGhhbnNlbnBhcnRuZXJzaGlwLmNvbQAKCRDnQslM7pishUjlAQChB8+I pBKVOfU+38vndu+YW6IRb11HhxKzY9LlHVf04wD+LxKsxuYKpZjivytfuYJGsxMD C5EWLUxB7GYUQItEBjQ= =7xJj -----END PGP SIGNATURE----- Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi Pull misc SCSI fixes from James Bottomley: "Five small patches, all in drivers or doc, which missed the initial pull request. The qla2xxx and megaraid_sas are actual fixes and the rest are spelling and doc changes" * tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: scsi: ufs: fix spelling mistake "initilized" -> "initialized" scsi: pm80xx: fix spelling mistake "to" -> "too" scsi: MAINTAINERS: ufs: remove pedrom.sousa@synopsys.com scsi: megaraid_sas: fixup MSIx interrupt setup during resume scsi: qla2xxx: Fix unbound NVME response length |
|
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Hans de Goede
|
0fd1695766 |
fs: Add VirtualBox guest shared folder (vboxsf) support
VirtualBox hosts can share folders with guests, this commit adds a VFS driver implementing the Linux-guest side of this, allowing folders exported by the host to be mounted under Linux. This driver depends on the guest <-> host IPC functions exported by the vboxguest driver. Acked-by: Christoph Hellwig <hch@infradead.org> Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> |
|
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Linus Torvalds
|
eab3540562 |
ARM: SoC-related driver updates
Various driver updates for platforms:
- Nvidia: Fuse support for Tegra194, continued memory controller pieces
for Tegra30
- NXP/FSL: Refactorings of QuickEngine drivers to support ARM/ARM64/PPC
- NXP/FSL: i.MX8MP SoC driver pieces
- TI Keystone: ring accelerator driver
- Qualcomm: SCM driver cleanup/refactoring + support for new SoCs.
- Xilinx ZynqMP: feature checking interface for firmware. Mailbox
communication for power management
- Overall support patch set for cpuidle on more complex hierarchies
(PSCI-based)
+ Misc cleanups, refactorings of Marvell, TI, other platforms.
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Merge tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM SoC-related driver updates from Olof Johansson:
"Various driver updates for platforms:
- Nvidia: Fuse support for Tegra194, continued memory controller
pieces for Tegra30
- NXP/FSL: Refactorings of QuickEngine drivers to support
ARM/ARM64/PPC
- NXP/FSL: i.MX8MP SoC driver pieces
- TI Keystone: ring accelerator driver
- Qualcomm: SCM driver cleanup/refactoring + support for new SoCs.
- Xilinx ZynqMP: feature checking interface for firmware. Mailbox
communication for power management
- Overall support patch set for cpuidle on more complex hierarchies
(PSCI-based)
and misc cleanups, refactorings of Marvell, TI, other platforms"
* tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (166 commits)
drivers: soc: xilinx: Use mailbox IPI callback
dt-bindings: power: reset: xilinx: Add bindings for ipi mailbox
drivers: soc: ti: knav_qmss_queue: Pass lockdep expression to RCU lists
MAINTAINERS: Add brcmstb PCIe controller entry
soc/tegra: fuse: Unmap registers once they are not needed anymore
soc/tegra: fuse: Correct straps' address for older Tegra124 device trees
soc/tegra: fuse: Warn if straps are not ready
soc/tegra: fuse: Cache values of straps and Chip ID registers
memory: tegra30-emc: Correct error message for timed out auto calibration
memory: tegra30-emc: Firm up hardware programming sequence
memory: tegra30-emc: Firm up suspend/resume sequence
soc/tegra: regulators: Do nothing if voltage is unchanged
memory: tegra: Correct reset value of xusb_hostr
soc/tegra: fuse: Add APB DMA dependency for Tegra20
bus: tegra-aconnect: Remove PM_CLK dependency
dt-bindings: mediatek: add MT6765 power dt-bindings
soc: mediatek: cmdq: delete not used define
memory: tegra: Add support for the Tegra194 memory controller
memory: tegra: Only include support for enabled SoCs
memory: tegra: Support DVFS on Tegra186 and later
...
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Linus Torvalds
|
1afa9c3b7c |
ARM: Device-tree updates
New SoCs:
- Atmel/Microchip SAM9X60 (ARM926 SoC)
- OMAP 37xx gets split into AM3703/AM3715/DM3725, who are all variants
of it with different GPU/media IP configurations.
- ST stm32mp15 SoCs (1-2 Cortex-A7, CAN, GPU depending on SKU)
- ST Ericsson ab8505 (variant of ab8500) and db8520 (variant of db8500)
- Unisoc SC9863A SoC (8x Cortex-A55 mobile chipset w/ GPU, modem)
- Qualcomm SC7180 (8-core 64bit SoC, unnamed CPU class)
New boards:
- Allwinner
+ Emlid Neutis SoM (H3 variant)
+ Libre Computer ALL-H3-IT
+ PineH64 Model B
- Amlogic
+ Libretech Amlogic GX PC (s905d and s912-based variants)
- Atmel/Microchip:
+ Kizboxmini, sam9x60 EK, sama5d27 Wireless SOM (wlsom1)
- Marvell:
+ Armada 385-based SolidRun Clearfog GTR
- NXP:
+ Gateworks GW59xx boards based on i.MX6/6Q/6QDL
+ Tolino Shine 3 eBook reader (i.MX6sl)
+ Embedded Artists COM (i.MX7ULP)
+ SolidRun CLearfog CX/ITX and HoneyComb (LX2160A-based systems)
+ Google Coral Edge TPU (i.MX8MQ)
- Rockchip
+ Radxa Dalang Carrier (supports rk3288 and rk3399 SOMs)
+ Radxa Rock Pi N10 (RK3399Pro-based)
+ VMARC RK3399Pro SOM
- ST
+ Reference boards for stm32mp15
- ST Ericsson
+ Samsung Galaxy S III mini (GT-I8190)
+ HREF520 reference board for DB8520
- TI OMAP
+ Gen1 Amazon Echo (OMAP3630-based)
- Qualcomm
+ Inforce 6640 Single Board Computer (msm8996-based)
+ SC7180 IDP (SC7180-based)
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Merge tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM Device-tree updates from Olof Johansson:
"New SoCs:
- Atmel/Microchip SAM9X60 (ARM926 SoC)
- OMAP 37xx gets split into AM3703/AM3715/DM3725, who are all
variants of it with different GPU/media IP configurations.
- ST stm32mp15 SoCs (1-2 Cortex-A7, CAN, GPU depending on SKU)
- ST Ericsson ab8505 (variant of ab8500) and db8520 (variant of
db8500)
- Unisoc SC9863A SoC (8x Cortex-A55 mobile chipset w/ GPU, modem)
- Qualcomm SC7180 (8-core 64bit SoC, unnamed CPU class)
New boards:
- Allwinner:
+ Emlid Neutis SoM (H3 variant)
+ Libre Computer ALL-H3-IT
+ PineH64 Model B
- Amlogic:
+ Libretech Amlogic GX PC (s905d and s912-based variants)
- Atmel/Microchip:
+ Kizboxmini, sam9x60 EK, sama5d27 Wireless SOM (wlsom1)
- Marvell:
+ Armada 385-based SolidRun Clearfog GTR
- NXP:
+ Gateworks GW59xx boards based on i.MX6/6Q/6QDL
+ Tolino Shine 3 eBook reader (i.MX6sl)
+ Embedded Artists COM (i.MX7ULP)
+ SolidRun CLearfog CX/ITX and HoneyComb (LX2160A-based systems)
+ Google Coral Edge TPU (i.MX8MQ)
- Rockchip:
+ Radxa Dalang Carrier (supports rk3288 and rk3399 SOMs)
+ Radxa Rock Pi N10 (RK3399Pro-based)
+ VMARC RK3399Pro SOM
- ST:
+ Reference boards for stm32mp15
- ST Ericsson:
+ Samsung Galaxy S III mini (GT-I8190)
+ HREF520 reference board for DB8520
- TI OMAP:
+ Gen1 Amazon Echo (OMAP3630-based)
- Qualcomm:
+ Inforce 6640 Single Board Computer (msm8996-based)
+ SC7180 IDP (SC7180-based)"
* tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (623 commits)
dt-bindings: fix compilation error of the example in marvell,mmp3-hsic-phy.yaml
arm64: dts: ti: k3-am654-base-board: Add CSI2 OV5640 camera
arm64: dts: ti: k3-am65-main Add CAL node
arm64: dts: ti: k3-j721e-main: Add McASP nodes
arm64: dts: ti: k3-am654-main: Add McASP nodes
arm64: dts: ti: k3-j721e: DMA support
arm64: dts: ti: k3-j721e-main: Move secure proxy and smmu under main_navss
arm64: dts: ti: k3-j721e-main: Correct main NAVSS representation
arm64: dts: ti: k3-j721e: Correct the address for MAIN NAVSS
arm64: dts: ti: k3-am65: DMA support
arm64: dts: ti: k3-am65-main: Move secure proxy under cbass_main_navss
arm64: dts: ti: k3-am65-main: Correct main NAVSS representation
ARM: dts: aspeed: rainier: Add UCD90320 power sequencer
ARM: dts: aspeed: rainier: Switch PSUs to unknown version
arm64: dts: rockchip: Kill off "simple-panel" compatibles
ARM: dts: rockchip: Kill off "simple-panel" compatibles
arm64: dts: rockchip: rename dwmmc node names to mmc
ARM: dts: rockchip: rename dwmmc node names to mmc
arm64: dts: exynos: Rename Samsung and Exynos to lowercase
arm64: dts: uniphier: add reset-names to NAND controller node
...
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Linus Torvalds
|
f757165705 |
fuse fixes for 5.6-rc1
-----BEGIN PGP SIGNATURE----- iHUEABYIAB0WIQSQHSd0lITzzeNWNm3h3BK/laaZPAUCXj182AAKCRDh3BK/laaZ PIiWAQCprdMIBe0u9Rd9cqQYXClOI7PI9oIcpLmkIlHDuUWDgQD/Y4c1UMsN8yQY d8cYZXMivKKhyY2nRitR1mbv0RPoGwE= =8hFo -----END PGP SIGNATURE----- Merge tag 'fuse-fixes-5.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse Pull fuse fixes from Miklos Szeredi: - Fix a regression introduced in v5.1 that triggers WARNINGs for some fuse filesystems - Fix an xfstest failure - Allow overlayfs to be used on top of fuse/virtiofs - Code and documentation cleanups * tag 'fuse-fixes-5.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse: fuse: use true,false for bool variable Documentation: filesystems: convert fuse to RST fuse: Support RENAME_WHITEOUT flag fuse: don't overflow LLONG_MAX with end offset fix up iter on short count in fuse_direct_io() |
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Linus Torvalds
|
11777ee8b0 |
Merge branch 'i2c/for-5.6' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux
Pull i2c updates from Wolfram Sang:
"i2c core:
- huge improvements and refactorizations of the Linux I2C
documentation (lots of thanks to Luca for doing it and Jean for the
careful review)
- subsystem wide API conversion to i2c_new_client_device()
- remove obsolete parport-light driver
- smaller core updates (removal of 'extern', enabling more compile
testing, use more helper macros)
- and quite a bunch of driver updates (new IDs, simplifications,
better PM, support of atomic transfers and other improvements)
i2c-mux:
- The main feature is the idle-state rework of the pca954x driver
from Biwen Li
at24 driver:
- minor maintenance: update the license tag, sort headers
- move support for the write-protect pin into nvmem core
- add a reference to the new wp-gpios property in nvmem to at25
bindings
- add support for regulator and pm_runtime control"
* 'i2c/for-5.6' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux: (91 commits)
i2c: cros-ec-tunnel: Fix ACPI identifier
i2c: cros-ec-tunnel: Fix slave device enumeration
i2c: stm32f7: add PM_SLEEP suspend/resume support
i2c: cadence: Fix wording in i2c-cadence driver
i2c: cadence: Fix power management order of operations
i2c: cadence: Fix error printing in case of defer
i2c: cadence: Handle transfer_size rollover
i2c: i801: Add support for Intel Comet Lake PCH-V
docs: i2c: writing-clients: properly name the stop condition
docs: i2c: i2c-protocol: use same wording as smbus-protocol
docs: i2c: rename sections so the overall picture is clearer
docs: i2c: old-module-parameters: use monospace instead of ""
docs: i2c: old-module-parameters: clarify this is for obsolete kernels
docs: i2c: old-module-parameters: fix internal hyperlink
docs: i2c: instantiating-devices: use monospace for sysfs attributes
docs: i2c: instantiating-devices: rearrange static instatiation
docs: i2c: instantiating-devices: fix internal hyperlink
docs: i2c: smbus-protocol: improve I2C Block transactions description
docs: i2c: smbus-protocol: fix punctuation
docs: i2c: smbus-protocol: fix typo
...
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Damien Le Moal
|
fcb9c24bef |
zonefs: Add documentation
Add the new file Documentation/filesystems/zonefs.txt to document zonefs principles and user-space tool usage. Signed-off-by: Damien Le Moal <damien.lemoal@wdc.com> Reviewed-by: Dave Chinner <dchinner@redhat.com> |
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Damien Le Moal
|
8dcc1a9d90 |
fs: New zonefs file system
zonefs is a very simple file system exposing each zone of a zoned block
device as a file. Unlike a regular file system with zoned block device
support (e.g. f2fs), zonefs does not hide the sequential write
constraint of zoned block devices to the user. Files representing
sequential write zones of the device must be written sequentially
starting from the end of the file (append only writes).
As such, zonefs is in essence closer to a raw block device access
interface than to a full featured POSIX file system. The goal of zonefs
is to simplify the implementation of zoned block device support in
applications by replacing raw block device file accesses with a richer
file API, avoiding relying on direct block device file ioctls which may
be more obscure to developers. One example of this approach is the
implementation of LSM (log-structured merge) tree structures (such as
used in RocksDB and LevelDB) on zoned block devices by allowing SSTables
to be stored in a zone file similarly to a regular file system rather
than as a range of sectors of a zoned device. The introduction of the
higher level construct "one file is one zone" can help reducing the
amount of changes needed in the application as well as introducing
support for different application programming languages.
Zonefs on-disk metadata is reduced to an immutable super block to
persistently store a magic number and optional feature flags and
values. On mount, zonefs uses blkdev_report_zones() to obtain the device
zone configuration and populates the mount point with a static file tree
solely based on this information. E.g. file sizes come from the device
zone type and write pointer offset managed by the device itself.
The zone files created on mount have the following characteristics.
1) Files representing zones of the same type are grouped together
under a common sub-directory:
* For conventional zones, the sub-directory "cnv" is used.
* For sequential write zones, the sub-directory "seq" is used.
These two directories are the only directories that exist in zonefs.
Users cannot create other directories and cannot rename nor delete
the "cnv" and "seq" sub-directories.
2) The name of zone files is the number of the file within the zone
type sub-directory, in order of increasing zone start sector.
3) The size of conventional zone files is fixed to the device zone size.
Conventional zone files cannot be truncated.
4) The size of sequential zone files represent the file's zone write
pointer position relative to the zone start sector. Truncating these
files is allowed only down to 0, in which case, the zone is reset to
rewind the zone write pointer position to the start of the zone, or
up to the zone size, in which case the file's zone is transitioned
to the FULL state (finish zone operation).
5) All read and write operations to files are not allowed beyond the
file zone size. Any access exceeding the zone size is failed with
the -EFBIG error.
6) Creating, deleting, renaming or modifying any attribute of files and
sub-directories is not allowed.
7) There are no restrictions on the type of read and write operations
that can be issued to conventional zone files. Buffered, direct and
mmap read & write operations are accepted. For sequential zone files,
there are no restrictions on read operations, but all write
operations must be direct IO append writes. mmap write of sequential
files is not allowed.
Several optional features of zonefs can be enabled at format time.
* Conventional zone aggregation: ranges of contiguous conventional
zones can be aggregated into a single larger file instead of the
default one file per zone.
* File ownership: The owner UID and GID of zone files is by default 0
(root) but can be changed to any valid UID/GID.
* File access permissions: the default 640 access permissions can be
changed.
The mkzonefs tool is used to format zoned block devices for use with
zonefs. This tool is available on Github at:
git@github.com:damien-lemoal/zonefs-tools.git.
zonefs-tools also includes a test suite which can be run against any
zoned block device, including null_blk block device created with zoned
mode.
Example: the following formats a 15TB host-managed SMR HDD with 256 MB
zones with the conventional zones aggregation feature enabled.
$ sudo mkzonefs -o aggr_cnv /dev/sdX
$ sudo mount -t zonefs /dev/sdX /mnt
$ ls -l /mnt/
total 0
dr-xr-xr-x 2 root root 1 Nov 25 13:23 cnv
dr-xr-xr-x 2 root root 55356 Nov 25 13:23 seq
The size of the zone files sub-directories indicate the number of files
existing for each type of zones. In this example, there is only one
conventional zone file (all conventional zones are aggregated under a
single file).
$ ls -l /mnt/cnv
total 137101312
-rw-r----- 1 root root 140391743488 Nov 25 13:23 0
This aggregated conventional zone file can be used as a regular file.
$ sudo mkfs.ext4 /mnt/cnv/0
$ sudo mount -o loop /mnt/cnv/0 /data
The "seq" sub-directory grouping files for sequential write zones has
in this example 55356 zones.
$ ls -lv /mnt/seq
total 14511243264
-rw-r----- 1 root root 0 Nov 25 13:23 0
-rw-r----- 1 root root 0 Nov 25 13:23 1
-rw-r----- 1 root root 0 Nov 25 13:23 2
...
-rw-r----- 1 root root 0 Nov 25 13:23 55354
-rw-r----- 1 root root 0 Nov 25 13:23 55355
For sequential write zone files, the file size changes as data is
appended at the end of the file, similarly to any regular file system.
$ dd if=/dev/zero of=/mnt/seq/0 bs=4K count=1 conv=notrunc oflag=direct
1+0 records in
1+0 records out
4096 bytes (4.1 kB, 4.0 KiB) copied, 0.000452219 s, 9.1 MB/s
$ ls -l /mnt/seq/0
-rw-r----- 1 root root 4096 Nov 25 13:23 /mnt/seq/0
The written file can be truncated to the zone size, preventing any
further write operation.
$ truncate -s 268435456 /mnt/seq/0
$ ls -l /mnt/seq/0
-rw-r----- 1 root root 268435456 Nov 25 13:49 /mnt/seq/0
Truncation to 0 size allows freeing the file zone storage space and
restart append-writes to the file.
$ truncate -s 0 /mnt/seq/0
$ ls -l /mnt/seq/0
-rw-r----- 1 root root 0 Nov 25 13:49 /mnt/seq/0
Since files are statically mapped to zones on the disk, the number of
blocks of a file as reported by stat() and fstat() indicates the size
of the file zone.
$ stat /mnt/seq/0
File: /mnt/seq/0
Size: 0 Blocks: 524288 IO Block: 4096 regular empty file
Device: 870h/2160d Inode: 50431 Links: 1
Access: (0640/-rw-r-----) Uid: ( 0/ root) Gid: ( 0/ root)
Access: 2019-11-25 13:23:57.048971997 +0900
Modify: 2019-11-25 13:52:25.553805765 +0900
Change: 2019-11-25 13:52:25.553805765 +0900
Birth: -
The number of blocks of the file ("Blocks") in units of 512B blocks
gives the maximum file size of 524288 * 512 B = 256 MB, corresponding
to the device zone size in this example. Of note is that the "IO block"
field always indicates the minimum IO size for writes and corresponds
to the device physical sector size.
This code contains contributions from:
* Johannes Thumshirn <jthumshirn@suse.de>,
* Darrick J. Wong <darrick.wong@oracle.com>,
* Christoph Hellwig <hch@lst.de>,
* Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com> and
* Ting Yao <tingyao@hust.edu.cn>.
Signed-off-by: Damien Le Moal <damien.lemoal@wdc.com>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
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Daniel W. S. Almeida
|
8ab13bca42 |
Documentation: filesystems: convert fuse to RST
Converts fuse.txt to reStructuredText format, improving the presentation without changing much of the underlying content. Signed-off-by: Daniel W. S. Almeida <dwlsalmeida@gmail.com> Signed-off-by: Miklos Szeredi <mszeredi@redhat.com> |
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Linus Torvalds
|
750ce8ccd8 |
sound fixes for 5.6-rc1
A collection of pending small fixes since the previous PR. ALSA core: - PCM memory leak fix ASoC: - Lots of SOF and Intel driver fixes - Addition of COMMON_CLK for wcd934x - Regression fixes for AMD and Tegra platforms HD-audio: - DP-MST HDMI regression fix, Tegra workarounds, HP quirk fix Others: - A few fixes relevant with the recent uapi-updates - Sparse warnings and endianness fixes -----BEGIN PGP SIGNATURE----- iQJCBAABCAAsFiEEIXTw5fNLNI7mMiVaLtJE4w1nLE8FAl47+oEOHHRpd2FpQHN1 c2UuZGUACgkQLtJE4w1nLE+GYg//dNu8r2M6y60btHjaWxblmdhHF3XQ5EwSxvSX QT1gm3pg8PMefJNOSD5IhD7Spll6SYz89YpKpPr3NneV5bcDSozdAt50vbtZvqry notOqSpL4DubIcYIrhLWI6mq9cIOXIgGnY1cs2KIkoDdNUSDD44nCG1FoUu163tI mBPDgjZqAAMseCu4jwRInfE2iUJHGNrkQBDc3+1yZFPog/APoLocRKF7paF1N73f A8kGDCoWUmk8mGb93lUxiDg09gK0aCHNmcjIR4Q4MPD16Yg+o1RgGwY81xdyKjs1 neNCfSCyhYgkON8rvJIsE46qGbqax6/JT7QxCqbyy/Vj4s5MfUivqnWRFwnUisB+ OoQa37Vd893gjxz1+JvmjrqKTWPmSbHMiuqFj5e1X+HqEVxdKDJMMPwzqlVjRq4K Ma18ACK1EQmb4Hsh2U488EjZp/n/FoOmqFSjE6qaHpfdq7YT0bv2lV+f8QFNmliF aeJ+ktp6GU2FFV2U4/iZmRUeTZgJpz6m2mLix++Jn11RbSewxj4uyZPKbBYPj7JZ NK2l/OgMUxj4qM3ZkgQUOnihIWSqdx0lySgXPWe7fLokMTPNsVr5X2ztD9m1uyX8 lbJuZsXNGMUS6v3aAy8zoCp2sc1G8heM5Z/WUiZQtUtjpUJ3DATK7sEdv3hLJpFB sYw41vs= =Mcey -----END PGP SIGNATURE----- Merge tag 'sound-fix-5.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound Pull sound fixes from Takashi Iwai: "A collection of pending small fixes: ALSA core: - PCM memory leak fix ASoC: - Lots of SOF and Intel driver fixes - Addition of COMMON_CLK for wcd934x - Regression fixes for AMD and Tegra platforms HD-audio: - DP-MST HDMI regression fix, Tegra workarounds, HP quirk fix Others: - A few fixes relevant with the recent uapi-updates - Sparse warnings and endianness fixes" * tag 'sound-fix-5.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (35 commits) ALSA: hda: Clear RIRB status before reading WP ALSA: hda/realtek - Fixed one of HP ALC671 platform Headset Mic supported ASoC: wcd934x: Add missing COMMON_CLK dependency to SND_SOC_ALL_CODECS ALSA: hda - Fix DP-MST support for NVIDIA codecs ASoC: wcd934x: Add missing COMMON_CLK dependency MAINTAINERS: Remove the Bard Liao from the MAINTAINERS of Realtek CODECs ASoC: tegra: Revert 24 and 32 bit support ASoC: SOF: Intel: add PCI ID for JasperLake ALSA: hdsp: Make the firmware loading ioctl a bit more readable ALSA: emu10k1: Fix annotation and cast for the recent uapi header change ALSA: dummy: Fix PCM format loop in proc output ALSA: usb-audio: Annotate endianess in Scarlett gen2 quirk ALSA: usb-audio: Fix endianess in descriptor validation ALSA: hda: Add JasperLake PCI ID and codec vid ALSA: pcm: Fix sparse warnings wrt snd_pcm_state_t ALSA: pcm: Fix memory leak at closing a stream without hw_free ALSA: uapi: Fix sparse warning ASoC: rt715: Add __maybe_unused to PM callbacks ASoC: rt711: Add __maybe_unused to PM callbacks ASoC: rt700: Add __maybe_unused to PM callbacks ... |
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Linus Torvalds
|
e310396bb8 |
Tracing updates:
- Added new "bootconfig".
Looks for a file appended to initrd to add boot config options.
This has been discussed thoroughly at Linux Plumbers.
Very useful for adding kprobes at bootup.
Only enabled if "bootconfig" is on the real kernel command line.
- Created dynamic event creation.
Merges common code between creating synthetic events and
kprobe events.
- Rename perf "ring_buffer" structure to "perf_buffer"
- Rename ftrace "ring_buffer" structure to "trace_buffer"
Had to rename existing "trace_buffer" to "array_buffer"
- Allow trace_printk() to work withing (some) tracing code.
- Sort of tracing configs to be a little better organized
- Fixed bug where ftrace_graph hash was not being protected properly
- Various other small fixes and clean ups
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Merge tag 'trace-v5.6-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace
Pull tracing updates from Steven Rostedt:
- Added new "bootconfig".
This looks for a file appended to initrd to add boot config options,
and has been discussed thoroughly at Linux Plumbers.
Very useful for adding kprobes at bootup.
Only enabled if "bootconfig" is on the real kernel command line.
- Created dynamic event creation.
Merges common code between creating synthetic events and kprobe
events.
- Rename perf "ring_buffer" structure to "perf_buffer"
- Rename ftrace "ring_buffer" structure to "trace_buffer"
Had to rename existing "trace_buffer" to "array_buffer"
- Allow trace_printk() to work withing (some) tracing code.
- Sort of tracing configs to be a little better organized
- Fixed bug where ftrace_graph hash was not being protected properly
- Various other small fixes and clean ups
* tag 'trace-v5.6-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace: (88 commits)
bootconfig: Show the number of nodes on boot message
tools/bootconfig: Show the number of bootconfig nodes
bootconfig: Add more parse error messages
bootconfig: Use bootconfig instead of boot config
ftrace: Protect ftrace_graph_hash with ftrace_sync
ftrace: Add comment to why rcu_dereference_sched() is open coded
tracing: Annotate ftrace_graph_notrace_hash pointer with __rcu
tracing: Annotate ftrace_graph_hash pointer with __rcu
bootconfig: Only load bootconfig if "bootconfig" is on the kernel cmdline
tracing: Use seq_buf for building dynevent_cmd string
tracing: Remove useless code in dynevent_arg_pair_add()
tracing: Remove check_arg() callbacks from dynevent args
tracing: Consolidate some synth_event_trace code
tracing: Fix now invalid var_ref_vals assumption in trace action
tracing: Change trace_boot to use synth_event interface
tracing: Move tracing selftests to bottom of menu
tracing: Move mmio tracer config up with the other tracers
tracing: Move tracing test module configs together
tracing: Move all function tracing configs together
tracing: Documentation for in-kernel synthetic event API
...
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Linus Torvalds
|
ed535f2c9e |
block-5.6-2020-02-05
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Takashi Iwai
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9db0288273 |
ASoC: Fixes for v5.6
A collection of updates for bugs fixed since the initial pull request, the most important one being the addition of COMMON_CLK for wcd934x which is needed for MFD to be merged. -----BEGIN PGP SIGNATURE----- iQFHBAABCgAxFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAl46jnATHGJyb29uaWVA a2VybmVsLm9yZwAKCRAk1otyXVSH0FfTB/9pn+BR2PZWE349/Etdj4Tb0mHO3mfG 7sptuPYCXrFRJ82HPcSIIY8nUMBP+lYciIBE4Dn09QDxwPALFuEuzcM7XmJpJIKJ Vg9ooyYC4/59ijQJXFGR61Xaf30PcvdxE1sC3+SEt6ROn9C/whZHFzpnPJgmeFbq LIVI2ne/QpPQ+fozvUjkr8nOrEbLIhH6DeCRKExmQ5PYnM7fO//s51HmCUOAxQwJ FvEH2NCZwvGA43xSYeAdWfE1C3DgdEIT1VKEfeA+Va2tjwPz64mtA6xbaNW99xV6 5/ii/c1x3Yjvy+F6IAqrmwCDZWQJ+xIgy4nbNLd2V8t1alYKWz22aVOr =qO+a -----END PGP SIGNATURE----- Merge tag 'asoc-v5.6-2' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus ASoC: Fixes for v5.6 A collection of updates for bugs fixed since the initial pull request, the most important one being the addition of COMMON_CLK for wcd934x which is needed for MFD to be merged. |
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Linus Torvalds
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33b40134e5 |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Pull networking fixes from David Miller:
1) Use after free in rxrpc_put_local(), from David Howells.
2) Fix 64-bit division error in mlxsw, from Nathan Chancellor.
3) Make sure we clear various bits of TCP state in response to
tcp_disconnect(). From Eric Dumazet.
4) Fix netlink attribute policy in cls_rsvp, from Eric Dumazet.
5) txtimer must be deleted in stmmac suspend(), from Nicolin Chen.
6) Fix TC queue mapping in bnxt_en driver, from Michael Chan.
7) Various netdevsim fixes from Taehee Yoo (use of uninitialized data,
snapshot panics, stack out of bounds, etc.)
8) cls_tcindex changes hash table size after allocating the table, fix
from Cong Wang.
9) Fix regression in the enforcement of session ID uniqueness in l2tp.
We only have to enforce uniqueness for IP based tunnels not UDP
ones. From Ridge Kennedy.
* git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (46 commits)
gtp: use __GFP_NOWARN to avoid memalloc warning
l2tp: Allow duplicate session creation with UDP
r8152: Add MAC passthrough support to new device
net_sched: fix an OOB access in cls_tcindex
qed: Remove set but not used variable 'p_link'
tc-testing: add missing 'nsPlugin' to basic.json
tc-testing: fix eBPF tests failure on linux fresh clones
net: hsr: fix possible NULL deref in hsr_handle_frame()
netdevsim: remove unused sdev code
netdevsim: use __GFP_NOWARN to avoid memalloc warning
netdevsim: use IS_ERR instead of IS_ERR_OR_NULL for debugfs
netdevsim: fix stack-out-of-bounds in nsim_dev_debugfs_init()
netdevsim: fix panic in nsim_dev_take_snapshot_write()
netdevsim: disable devlink reload when resources are being used
netdevsim: fix using uninitialized resources
bnxt_en: Fix TC queue mapping.
bnxt_en: Fix logic that disables Bus Master during firmware reset.
bnxt_en: Fix RDMA driver failure with SRIOV after firmware reset.
bnxt_en: Refactor logic to re-enable SRIOV after firmware reset detected.
net: stmmac: Delete txtimer in suspend()
...
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Oder Chiou
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18ffa34b73
|
MAINTAINERS: Remove the Bard Liao from the MAINTAINERS of Realtek CODECs
Remove the maintainer "Bard Liao" since he had quitted from Realtek. Signed-off-by: Oder Chiou <oder_chiou@realtek.com> Link: https://lore.kernel.org/r/3ae27357f98a406a958304386a1457bc@realtek.com Signed-off-by: Mark Brown <broonie@kernel.org> |
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Linus Torvalds
|
685097986b |
hwspinlock updates for v5.6
This continues the transition of drivers to device managed resources and removal of unnecessary PM runtime integration, with cleanups to the SIRF, OMAP and Qualcomm hwspinlock drivers. It also adds Baolin as reviewer in MAINTAINERS. -----BEGIN PGP SIGNATURE----- iQJPBAABCAA5FiEEBd4DzF816k8JZtUlCx85Pw2ZrcUFAl45AgAbHGJqb3JuLmFu ZGVyc3NvbkBsaW5hcm8ub3JnAAoJEAsfOT8Nma3FuiEQAK5KV+f14XUNnLffNtof /O3hV3VTjeDuSnZfHpHToCB7Nv3TXLYt3zG79IoxMQEOBJJYWxJiXimWOZ1oSSwg YBPym1/35c4upmp23Yq3VJRjtRZHPB37AbVrfrEKpAKN3RjwyXHBagpNIjJ0A6A3 oyW756O1bHcqecloBP1D8BOM6+uFx7aNXpsuVIVg5S5vc8QuhYzDvjWMIUT1jbZz yKH+vAq9AgWzHo6RQaAzw35WqP6mSXvWaVpPTzzadz9aHxr497x64dHhk/beU72U 4/j4WOs2cINlmu7I+24YYFxewhfMtTcX5cQU4Ty/odso0O5XJQNplG8yhFyxFSnZ pWC+/2fQ6JuXgVB+nUARpxhqgPnBSHkDhh5219MIHAB5sM5CA3Extv3RcdCLFhVz TyrmVHxj0fX5iEdczpBp41aSMdkZ1XvhX9493FukTNhujfTlU2UVmDHLqXrPTlVX Rtyxnr7b9ulTA7cp5IAdOcce8jyZrRa9HjU+BWOzQFgX4Wc5n5MCveV8g92vc4rW h51JbuMcCn+JpFny/5O0Yq9T9mvymmX+W0G6zfx3ka28tV4F4yFnhWoVgtq23g/O PLoikfz3+EkFbuExxyLVfthb5wZXBhN62PShrr123zxvXBoqwIyyYEnVxzHRtcVd qF5wvqEpvBZBd5KP1KlYzL3f =TkSA -----END PGP SIGNATURE----- Merge tag 'hwlock-v5.6' of git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc Pull hwspinlock updates from Bjorn Andersson: "This continues the transition of drivers to device managed resources and removal of unnecessary PM runtime integration, with cleanups to the SIRF, OMAP and Qualcomm hwspinlock drivers. It also adds Baolin as reviewer in MAINTAINERS" * tag 'hwlock-v5.6' of git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc: hwspinlock: sirf: Use devm_hwspin_lock_register() to register hwlock controller hwspinlock: sirf: Remove redundant PM runtime functions hwspinlock: sirf: Change to use devm_platform_ioremap_resource() hwspinlock: omap: Use devm_kzalloc() to allocate memory hwspinlock: omap: Change to use devm_platform_ioremap_resource() hwspinlock: qcom: Use devm_hwspin_lock_register() to register hwlock controller hwspinlock: qcom: Remove redundant PM runtime functions hwspinlock: stm32: convert to devm_platform_ioremap_resource MAINTAINERS: Add myself as reviewer for the hwspinlock subsystem |
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Thomas Zimmermann
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6f21293dbb |
MAINTAINERS: Add Thomas as drm-misc co-maintainer
Daniel asked me to serve as co-maintainer of the drm-misc tree. Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Acked-by: Maxime Ripard <mripard@kernel.org> Acked-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch> Acked-by: Sam Ravnborg <sam@ravnborg.org> Link: https://patchwork.freedesktop.org/patch/msgid/20200130120643.5759-1-tzimmermann@suse.de |
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Lukas Bulwahn
|
dff6bc1bfd |
MAINTAINERS: correct entries for ISDN/mISDN section
Commit |
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Sven Eckelmann
|
e8d5bb4dfa |
MAINTAINERS: Orphan HSR network protocol
The current maintainer Arvid Brodin <arvid.brodin@alten.se> hasn't contributed to the kernel since 2015-02-27. His company mail address is also bouncing and the company confirmed (2020-01-31) that no Arvid Brodin is working for them: > Vi har dessvärre ingen Arvid Brodin som arbetar på ALTEN. A MIA person cannot be the maintainer. It is better to mark is as orphaned until some other person can jump in and take over the responsibility for HSR. Signed-off-by: Sven Eckelmann <sven@narfation.org> Signed-off-by: Jakub Kicinski <kuba@kernel.org> |
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Linus Torvalds
|
26dca6dbd6 |
pci-v5.6-changes
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Merge tag 'pci-v5.6-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci
Pull PCI updates from Bjorn Helgaas:
"Resource management:
- Improve resource assignment for hot-added nested bridges, e.g.,
Thunderbolt (Nicholas Johnson)
Power management:
- Optionally print config space of devices before suspend (Chen Yu)
- Increase D3 delay for AMD Ryzen5/7 XHCI controllers (Daniel Drake)
Virtualization:
- Generalize DMA alias quirks (James Sewart)
- Add DMA alias quirk for PLX PEX NTB (James Sewart)
- Fix IOV memory leak (Navid Emamdoost)
AER:
- Log which device prevents error recovery (Yicong Yang)
Peer-to-peer DMA:
- Whitelist Intel SkyLake-E (Armen Baloyan)
Broadcom iProc host bridge driver:
- Apply PAXC quirk whether driver is built-in or module (Wei Liu)
Broadcom STB host bridge driver:
- Add Broadcom STB PCIe host controller driver (Jim Quinlan)
Intel Gateway SoC host bridge driver:
- Add driver for Intel Gateway SoC (Dilip Kota)
Intel VMD host bridge driver:
- Add support for DMA aliases on other buses (Jon Derrick)
- Remove dma_map_ops overrides (Jon Derrick)
- Remove now-unused X86_DEV_DMA_OPS (Christoph Hellwig)
NVIDIA Tegra host bridge driver:
- Fix Tegra30 afi_pex2_ctrl register offset (Marcel Ziswiler)
Panasonic UniPhier host bridge driver:
- Remove module code since driver can't be built as a module
(Masahiro Yamada)
Qualcomm host bridge driver:
- Add support for SDM845 PCIe controller (Bjorn Andersson)
TI Keystone host bridge driver:
- Fix "num-viewport" DT property error handling (Kishon Vijay Abraham I)
- Fix link training retries initiation (Yurii Monakov)
- Fix outbound region mapping (Yurii Monakov)
Misc:
- Add Switchtec Gen4 support (Kelvin Cao)
- Add Switchtec Intercomm Notify and Upstream Error Containment
support (Logan Gunthorpe)
- Use dma_set_mask_and_coherent() since Switchtec supports 64-bit
addressing (Wesley Sheng)"
* tag 'pci-v5.6-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci: (60 commits)
PCI: Allow adjust_bridge_window() to shrink resource if necessary
PCI: Set resource size directly in adjust_bridge_window()
PCI: Rename extend_bridge_window() to adjust_bridge_window()
PCI: Rename extend_bridge_window() parameter
PCI: Consider alignment of hot-added bridges when assigning resources
PCI: Remove local variable usage in pci_bus_distribute_available_resources()
PCI: Pass size + alignment to pci_bus_distribute_available_resources()
PCI: Rename variables
PCI: vmd: Add two VMD Device IDs
PCI: Remove unnecessary braces
PCI: brcmstb: Add MSI support
PCI: brcmstb: Add Broadcom STB PCIe host controller driver
x86/PCI: Remove X86_DEV_DMA_OPS
PCI: vmd: Remove dma_map_ops overrides
iommu/vt-d: Remove VMD child device sanity check
iommu/vt-d: Use pci_real_dma_dev() for mapping
PCI: Introduce pci_real_dma_dev()
x86/PCI: Expose VMD's pci_dev in struct pci_sysdata
x86/PCI: Add to_pci_sysdata() helper
PCI/AER: Initialize aer_fifo
...
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Linus Torvalds
|
846de71bed |
media updates for v5.6-rc1
-----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEE+QmuaPwR3wnBdVwACF8+vY7k4RUFAl40SYEACgkQCF8+vY7k 4RU4TQ/8CgWj2+0uMRyIGpggB7B82vBPRqfHr4DIcZzbLSkdDkeDtrEfM5058cUc y3NpW9djmcqDMPvOZKFAkb03Bd+mtv89kI72RBTT2mVwCfySYa02K63RqgDg2aFU FScPUXlwB8hmZG6BpDlMiykJY1SVyhpb9R2f/7scgJ0ZKVwkKRMmLC5/I5A1IbFX WpoqNzRmT07bZJyDdm5RkzxHdM1EP0flMsqWJb3O2aWqeAw9u9+issk+Uv+cMGR+ 70+pmE/6qeurQjS9OHRhrSkf4HjybeByATfgSnONqNrWBtQXgBrHI2TjmT2NvNqV kWfsprM1GNPhsLveG6JYKGSNwZK6BHxuUULIjXAr1ocRrae2jVZ7/SZkAvnvzO3v hnb2HwgMBkQSctcl4EJDJeLIc1HgIKbZ7D/mFj7N9Mk3Kn7AqcLNHBv+GMunCPFl yXNq23ELfxC1HpmQPVhXNM/UaaO5MZCSvOD3MDObcjrxtv4b2bovi6ACDUTgGUNL sDozTurG2p1VeGupUnzia62gfb0/fjZ2WBk7RRp8E2K4/93YNEeMA9wgF0E8b4YQ SDQcDF1EtsAPF3msiXBC5FSFG42Ly7Ry04fl0v4lAle/0bPamEdQJ2CMVa1ux2Kp MRxI39CbRqtoIUbpKzTeInh/FvDDU22TimBKc5sg9d29Hk6y+Yk= =sGdY -----END PGP SIGNATURE----- Merge tag 'media/v5.6-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media Pull media updates from Mauro Carvalho Chehab: - New staging driver for Rockship ISPv1 unit - New staging driver for Rockchip MIPI Synopsys DPHY RX0 - y2038 fixes at V4L2 API (backward-compatible) - A dvb core fix when receiving invalid EIT sections - Some clang-specific warnings got fixed - Added support for touch V4L2 interface at vivid - Several drivers were converted to use the new i2c_new_scanned_device() kAPI - Added sm1 support at meson's vdec driver - Several other driver cleanups, fixes and improvements * tag 'media/v5.6-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (207 commits) media: staging/intel-ipu3: remove TODO item about acronyms media: v4l2-fwnode: Print the node name while parsing endpoints media: Revert "media: staging/intel-ipu3: make imgu use fixed running mode" media: mt9v111: constify copied structure media: platform: VIDEO_MEDIATEK_JPEG can also depend on MTK_IOMMU media: uvcvideo: Add a quirk to force GEO GC6500 Camera bits-per-pixel value media: uvcvideo: Avoid cyclic entity chains due to malformed USB descriptors media: hantro: fix post-processing NULL pointer dereference media: rcar-vin: Use correct pixel format when aligning format media: MAINTAINERS: add entry for Rockchip ISP1 driver media: staging: rkisp1: add TODO file for staging media: staging: rkisp1: add document for rkisp1 meta buffer format media: staging: rkisp1: add output device for parameters media: staging: rkisp1: add capture device for statistics media: staging: rkisp1: add user space ABI definitions media: staging: rkisp1: add streaming paths media: staging: rkisp1: add Rockchip ISP1 base driver media: staging: phy-rockchip-dphy-rx0: add Rockchip MIPI Synopsys DPHY RX0 driver media: staging: dt-bindings: add Rockchip MIPI RX D-PHY RX0 yaml bindings media: staging: dt-bindings: add Rockchip ISP1 yaml bindings ... |
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Linus Torvalds
|
ffda81b69f |
More ACPI updates for 5.6-rc1
Fix up MAINTAINERS entires related to ACPI (Andy Shevchenko). -----BEGIN PGP SIGNATURE----- iQJGBAABCAAwFiEE4fcc61cGeeHD/fCwgsRv/nhiVHEFAl4z95MSHHJqd0Byand5 c29ja2kubmV0AAoJEILEb/54YlRxXZkP/irkJKKE4OgXMDqmLhyBuLHGYnvQtuYy BVWP3HcSk6X4DlKJt+M3t26N6W3ugDRylAqOjvqoEZfL+17XoISxFyR4OVDYxuGa hL/sRDCbs5qg++PAIFEKXKXLjuKtdl+HcZZqQiRVVewWmuRRYDVVNK3HXud2v721 BNCIB99i04QBtbFOd2op+oQ6nDG7kqUQjOMN50gilaT9zGDcgQDSfPuhnACCzxXX NBUX2FaD7BMC8N73zlupPJG0Kqy4jGXQWtsj2ezzquU+2RoByXXVRB/LYyCZAN67 KuWBF76YGSO6/BM06GBFXLjxwArjx0ppUqRWXWNUSyuFGIXWuwItOUUzLulaTmxW khR2A1Oq+bzpRyIoslVI9bJlTMmmo0LeU1MXlCj91RhJzAWNSYSuaIucY08w8xms JfCwoK9Gx46kWrLISH3FT5JHLN4BUrJnmWK0dKKOPvKHfDKe0PjIg70ASGW/CODx 4uk7DfGx7873RHTJnN0elzRqUtABEcgq02mJpcPgQG1oOiJz1vbpBoRaQzn+8H9W cqsAjc7fwG3mU667F6HwML+PPyXzevI0sAWvtyv+FNdEXXEe+7a5Dxprs+Glc5R3 6sNF4FGDU8Ndg1DYVDVYKXyRdYtBozDxWwAZ9gUsxY3RcL8BQQxzvZ7bP8qRXxjv rjP1/lrnXWBn =hTLQ -----END PGP SIGNATURE----- Merge tag 'acpi-5.6-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm Pull more ACPI updates from Rafael Wysocki: "Fix up MAINTAINERS entires related to ACPI (Andy Shevchenko)" * tag 'acpi-5.6-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: MAINTAINERS: Sort entries in database for X-POWERS AXP288 MAINTAINERS: Sort entries in database for ACPICA MAINTAINERS: Sort entries in database for ACPI |
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Linus Torvalds
|
c5951e7c8e |
The main MIPS changes for 5.6:
- Support mremap() for the VDSO, primarily to allow CRIU to restore the
VDSO to its checkpointed location.
- Restore the MIPS32 cBPF JIT, after having reverted the enablement of
the eBPF JIT for MIPS32 systems in the 5.5 cycle.
- Improve cop0 counter synchronization behaviour whilst onlining CPUs by
running with interrupts disabled.
- Better match FPU behaviour when emulating multiply-accumulate
instructions on pre-r6 systems that implement IEEE754-2008 style MACs.
- Loongson64 kernels now build using the MIPS64r2 ISA, allowing them to
take advantage of instructions introduced by r2.
- Support for the Ingenic X1000 SoC & the really nice little CU Neo
development board that's using it.
- Support for WMAC on GARDENA Smart Gateway devices.
- Lots of cleanup & refactoring of SGI IP27 (Origin 2*) support in
preparation for introducing IP35 (Origin 3*) support.
- Various Kconfig & Makefile cleanups.
-----BEGIN PGP SIGNATURE-----
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Merge tag 'mips_5.6' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux
Pull MIPS changes from Paul Burton:
"Nothing too big or scary in here:
- Support mremap() for the VDSO, primarily to allow CRIU to restore
the VDSO to its checkpointed location.
- Restore the MIPS32 cBPF JIT, after having reverted the enablement
of the eBPF JIT for MIPS32 systems in the 5.5 cycle.
- Improve cop0 counter synchronization behaviour whilst onlining CPUs
by running with interrupts disabled.
- Better match FPU behaviour when emulating multiply-accumulate
instructions on pre-r6 systems that implement IEEE754-2008 style
MACs.
- Loongson64 kernels now build using the MIPS64r2 ISA, allowing them
to take advantage of instructions introduced by r2.
- Support for the Ingenic X1000 SoC & the really nice little CU Neo
development board that's using it.
- Support for WMAC on GARDENA Smart Gateway devices.
- Lots of cleanup & refactoring of SGI IP27 (Origin 2*) support in
preparation for introducing IP35 (Origin 3*) support.
- Various Kconfig & Makefile cleanups"
* tag 'mips_5.6' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux: (60 commits)
MIPS: PCI: Add detection of IOC3 on IO7, IO8, IO9 and Fuel
MIPS: Loongson64: Disable exec hazard
MIPS: Loongson64: Bump ISA level to MIPSR2
MIPS: Make DIEI support as a config option
MIPS: OCTEON: octeon-irq: fix spelling mistake "to" -> "too"
MIPS: asm: local: add barriers for Loongson
MIPS: Loongson64: Select mac2008 only feature
MIPS: Add MAC2008 Support
Revert "MIPS: Add custom serial.h with BASE_BAUD override for generic kernel"
MIPS: sort MIPS and MIPS_GENERIC Kconfig selects alphabetically (again)
MIPS: make CPU_HAS_LOAD_STORE_LR opt-out
MIPS: generic: don't unconditionally select PINCTRL
MIPS: don't explicitly select LIBFDT in Kconfig
MIPS: sync-r4k: do slave counter synchronization with disabled HW interrupts
MIPS: SGI-IP30: Check for valid pointer before using it
MIPS: syscalls: fix indentation of the 'SYSNR' message
MIPS: boot: fix typo in 'vmlinux.lzma.its' target
MIPS: fix indentation of the 'RELOCS' message
dt-bindings: Document loongson vendor-prefix
MIPS: CU1000-Neo: Refresh defconfig to support HWMON and WiFi.
...
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Linus Torvalds
|
9f68e3655a |
drm pull for 5.6-rc1
uapi: - dma-buf heaps added (and fixed) - command line add support for panel oreientation - command line allow overriding penguin count drm: - mipi dsi definition updates - lockdep annotations for dma_resv - remove dma-buf kmap/kunmap support - constify fb_ops in all fbdev drivers - MST fix for daisy chained hotplug- - CTA-861-G modes with VIC >= 193 added - fix drm_panel_of_backlight export - LVDS decoder support - more device based logging support - scanline alighment for dumb buffers - MST DSC helpers scheduler: - documentation fixes - job distribution improvements panel: - Logic PD type 28 panel support - Jimax8729d MIPI-DSI - igenic JZ4770 - generic DSI devicetree bindings - sony acx424AKP panel - Leadtek LTK500HD1829 - xinpeng XPP055C272 - AUO B116XAK01 - GiantPlus GPM940B0 - BOE NV140FHM-N49 - Satoz SAT050AT40H12R2 - Sharp LS020B1DD01D panels. ttm: - use blocking WW lock i915: - hw/uapi state separation - Lock annotation improvements - selftest improvements - ICL/TGL DSI VDSC support - VBT parsing improvments - Display refactoring - DSI updates + fixes - HDCP 2.2 for CFL - CML PCI ID fixes - GLK+ fbc fix - PSR fixes - GEN/GT refactor improvments - DP MST fixes - switch context id alloc to xarray - workaround updates - LMEM debugfs support - tiled monitor fixes - ICL+ clock gating programming removed - DP MST disable sequence fixed - LMEM discontiguous object maps - prefaulting for discontiguous objects - use LMEM for dumb buffers if possible - add LMEM mmap support amdgpu: - enable sync object timelines for vulkan - MST atomic routines - enable MST DSC support - add DMCUB display microengine support - DC OEM i2c support - Renoir DC fixes - Initial HDCP 2.x support - BACO support for Arcturus - Use BACO for runtime PM power save - gfxoff on navi10 - gfx10 golden updates and fixes - DCN support on POWER - GFXOFF for raven1 refresh - MM engine idle handlers cleanup - 10bpc EDP panel fixes - renoir watermark fixes - SR-IOV fixes - Arcturus VCN fixes - GDDR6 training fixes - freesync fixes - Pollock support amdkfd: - unify more codepath with amdgpu - use KIQ to setup HIQ rather than MMIO radeon: - fix vma fault handler race - PPC DMA fix - register check fixes for r100/r200 nouveau: - mmap_sem vs dma_resv fix - rewrite the ACR secure boot code for Turing - TU10x graphics engine support (TU11x pending) - Page kind mapping for turing - 10-bit LUT support - GP10B Tegra fixes - HD audio regression fix hisilicon/hibmc: - use generic fbdev code and helpers rockchip: - dsi/px30 support virtio: - fb damage support - static some functions vc4: - use dma_resv lock wrappers msm: - use dma_resv lock wrappers - sc7180 display + DSI support - a618 support - UBWC support improvements vmwgfx: - updates + new logging uapi exynos: - enable/disable callback cleanups etnaviv: - use dma_resv lock wrappers atmel-hlcdc: - clock fixes mediatek: - cmdq support - non-smooth cursor fixes - ctm property support sun4i: - suspend support - A64 mipi dsi support rcar-du: - Color management module support - LVDS encoder dual-link support - R8A77980 support analogic: - add support for an6345 ast: - atomic modeset support - primary plane garbage fix arcgpu: - fixes for fourcc handling tegra: - minor fixes and improvments mcde: - vblank support meson: - OSD1 plane AFBC commit gma500: - add pageflip support - reomve global drm_dev komeda: - tweak debugfs output - d32 support - runtime PM suppotr udl: - use generic shmem helpers - cleanup and fixes -----BEGIN PGP SIGNATURE----- iQIcBAABAgAGBQJeMm6RAAoJEAx081l5xIa+vN8P/0j4jEOv+KIinAhoH+LG3EpD m2TUuu5OQIoBrcCoWOgFBk3wqYpw6PdMBdkXh+5sE5lfeBynp8oC3Bin+QsHJE05 eGBpZtHe+70MQb0Eha+Aic0hchvBKzRnq6i0MYSIHn6afs76dLmF8knTjycxrvV5 Xu1Z3WDmjzqgWF9ja5JCD6fby11seP5RrwObYKVikO35QQyJJwGSGKgu5rq/pByK /n0PCnCOINuL0Lz6J9qexdh/0/XYFQilRC31GJNlKbDSFuECF0GOEzEE/xUBW/pI dLh2YwIIygm18Gar9PgvMwXJn3BfzQ0qEJsf+HlQeNw9iLgbHpp2AsTxHTE87OGe R/y85taW3jGjPsNOKZOeLpvg/Ro8l8ZipLApvDCG2O22DThg/cd6NDjZxl1FJfRH acDG/JdgPo5MbdRAH/cM1WuFS9gEM+0BeSQ5gCjtPakF+X4Vz+ABFDLMRJoaejkJ q8DG32TQXELQx0RMghsqK7YCWGfl+2alA1u9w6TgJh9Rq4iVckvpDeqAZnK1Adkc 87g957Tl0n6FA4wJj/t5jrceiLRMJAm/rBK+R3GZNfWrgx4bHbCmb4fZDZsrFzph nbAjNJ5kOchrFCaRR47ULby6+Q14MAFbkWq4Crfu4YDdzUkTPpep6pi2GIe8w0rV P0hdYOYJf6LUda0utuQX =oFrI -----END PGP SIGNATURE----- Merge tag 'drm-next-2020-01-30' of git://anongit.freedesktop.org/drm/drm Pull drm updates from Davbe Airlie: "This is the main pull request for graphics for 5.6. Usual selection of changes all over. I've got one outstanding vmwgfx pull that touches mm so kept it separate until after all of this lands. I'll try and get it to you soon after this, but it might be early next week (nothing wrong with code, just my schedule is messy) This also hits a lot of fbdev drivers with some cleanups. Other notables: - vulkan timeline semaphore support added to syncobjs - nouveau turing secureboot/graphics support - Displayport MST display stream compression support Detailed summary: uapi: - dma-buf heaps added (and fixed) - command line add support for panel oreientation - command line allow overriding penguin count drm: - mipi dsi definition updates - lockdep annotations for dma_resv - remove dma-buf kmap/kunmap support - constify fb_ops in all fbdev drivers - MST fix for daisy chained hotplug- - CTA-861-G modes with VIC >= 193 added - fix drm_panel_of_backlight export - LVDS decoder support - more device based logging support - scanline alighment for dumb buffers - MST DSC helpers scheduler: - documentation fixes - job distribution improvements panel: - Logic PD type 28 panel support - Jimax8729d MIPI-DSI - igenic JZ4770 - generic DSI devicetree bindings - sony acx424AKP panel - Leadtek LTK500HD1829 - xinpeng XPP055C272 - AUO B116XAK01 - GiantPlus GPM940B0 - BOE NV140FHM-N49 - Satoz SAT050AT40H12R2 - Sharp LS020B1DD01D panels. ttm: - use blocking WW lock i915: - hw/uapi state separation - Lock annotation improvements - selftest improvements - ICL/TGL DSI VDSC support - VBT parsing improvments - Display refactoring - DSI updates + fixes - HDCP 2.2 for CFL - CML PCI ID fixes - GLK+ fbc fix - PSR fixes - GEN/GT refactor improvments - DP MST fixes - switch context id alloc to xarray - workaround updates - LMEM debugfs support - tiled monitor fixes - ICL+ clock gating programming removed - DP MST disable sequence fixed - LMEM discontiguous object maps - prefaulting for discontiguous objects - use LMEM for dumb buffers if possible - add LMEM mmap support amdgpu: - enable sync object timelines for vulkan - MST atomic routines - enable MST DSC support - add DMCUB display microengine support - DC OEM i2c support - Renoir DC fixes - Initial HDCP 2.x support - BACO support for Arcturus - Use BACO for runtime PM power save - gfxoff on navi10 - gfx10 golden updates and fixes - DCN support on POWER - GFXOFF for raven1 refresh - MM engine idle handlers cleanup - 10bpc EDP panel fixes - renoir watermark fixes - SR-IOV fixes - Arcturus VCN fixes - GDDR6 training fixes - freesync fixes - Pollock support amdkfd: - unify more codepath with amdgpu - use KIQ to setup HIQ rather than MMIO radeon: - fix vma fault handler race - PPC DMA fix - register check fixes for r100/r200 nouveau: - mmap_sem vs dma_resv fix - rewrite the ACR secure boot code for Turing - TU10x graphics engine support (TU11x pending) - Page kind mapping for turing - 10-bit LUT support - GP10B Tegra fixes - HD audio regression fix hisilicon/hibmc: - use generic fbdev code and helpers rockchip: - dsi/px30 support virtio: - fb damage support - static some functions vc4: - use dma_resv lock wrappers msm: - use dma_resv lock wrappers - sc7180 display + DSI support - a618 support - UBWC support improvements vmwgfx: - updates + new logging uapi exynos: - enable/disable callback cleanups etnaviv: - use dma_resv lock wrappers atmel-hlcdc: - clock fixes mediatek: - cmdq support - non-smooth cursor fixes - ctm property support sun4i: - suspend support - A64 mipi dsi support rcar-du: - Color management module support - LVDS encoder dual-link support - R8A77980 support analogic: - add support for an6345 ast: - atomic modeset support - primary plane garbage fix arcgpu: - fixes for fourcc handling tegra: - minor fixes and improvments mcde: - vblank support meson: - OSD1 plane AFBC commit gma500: - add pageflip support - reomve global drm_dev komeda: - tweak debugfs output - d32 support - runtime PM suppotr udl: - use generic shmem helpers - cleanup and fixes" * tag 'drm-next-2020-01-30' of git://anongit.freedesktop.org/drm/drm: (1998 commits) drm/nouveau/fb/gp102-: allow module to load even when scrubber binary is missing drm/nouveau/acr: return error when registering LSF if ACR not supported drm/nouveau/disp/gv100-: not all channel types support reporting error codes drm/nouveau/disp/nv50-: prevent oops when no channel method map provided drm/nouveau: support synchronous pushbuf submission drm/nouveau: signal pending fences when channel has been killed drm/nouveau: reject attempts to submit to dead channels drm/nouveau: zero vma pointer even if we only unreference it rather than free drm/nouveau: Add HD-audio component notifier support drm/nouveau: fix build error without CONFIG_IOMMU_API drm/nouveau/kms/nv04: remove set but not used variable 'width' drm/nouveau/kms/nv50: remove set but not unused variable 'nv_connector' drm/nouveau/mmu: fix comptag memory leak drm/nouveau/gr/gp10b: Use gp100_grctx and gp100_gr_zbc drm/nouveau/pmu/gm20b,gp10b: Fix Falcon bootstrapping drm/exynos: Rename Exynos to lowercase drm/exynos: change callback names drm/mst: Don't do atomic checks over disabled managers drm/amdgpu: add the lost mutex_init back drm/amd/display: skip opp blank or unblank if test pattern enabled ... |
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Linus Torvalds
|
893e591b59 |
Devicetree updates for v5.6:
- Update dtc to upstream v1.5.1-22-gc40aeb60b47a (plus 1 revert) - Fix for DMA coherent devices on Power - Rework and simplify the DT phandle cache code - DT schema conversions for LEDS, gpio-leds, STM32 dfsdm, STM32 UART, STM32 ROMEM, STM32 watchdog, STM32 DMAs, STM32 mlahb, STM32 RTC, STM32 RCC, STM32 syscon, rs485, Renesas rCar CSI2, Faraday FTIDE010, DWC2, Arm idle-states, Allwinner legacy resets, PRCM and clocks, Allwinner H6 OPP, Allwinner AHCI, Allwinner MBUS, Allwinner A31 CSI, Allwinner h/w codec, Allwinner A10 system ctrl, Allwinner SRAM, Allwinner USB PHY, Renesas CEU, generic PCI host, Arm Versatile PCI - New binding schemas for SATA and PATA controllers, TI and Infineon VR controllers, MAX31730 - New compatible strings for i.MX8QM, WCN3991, renesas,r8a77961-wdt, renesas,etheravb-r8a77961 - Add USB 'super-speed-plus' as a documented speed - Vendor prefixes for broadmobi, calaosystems, kam, and mps - Clean-up the multiple flavors of ST-Ericsson vendor prefixes -----BEGIN PGP SIGNATURE----- iQJEBAABCgAuFiEEktVUI4SxYhzZyEuo+vtdtY28YcMFAl4x8eIQHHJvYmhAa2Vy bmVsLm9yZwAKCRD6+121jbxhw01FD/9MTmExKdgOc2I0u5MKIa+VXGeJKqfR0Liv irQBPVljPUAr7cDZJ4XX4YIuJ0Gh+MTLSF0QFp7kHyeVnfq+6rNMjwtUTpJSKCZb 7nXQPguTDd2Guc0ycz1AG+nm2ZsFkaxg2GVFtDwA4aLGTho0oKYqFg8KUpZDAU9K HkDDyvDSFLZj48yn1yggs3d6kWh9ERTwK2ilDyHEsfJsZuD694X7GtSm0Vwlddti iuV/dTIsDfLPYFhDyz0sy21Kei/EWzMkB9sPIX/AhFQSd5/kgDqj1gL4SswbiV2a +pdjb0hcDpcpq4AxqGd5L4Jou4Zf9Agy+FNFkgia77MKZSwJo3lGq6GxZfXlu+L3 XIV+lmjFILh6OtxHJBItDofqSO3jiGhj5THy16x0j6iwa/IHS3iGmp6MV4D75gvt +fvjRPrTwNmiaT8ZsjKG9EjnidLAWdwuhOrpqYi4hkQNRhwbA9pSr5ZUFz3G1LRS hLUXcBnZaQlfs8pgbzdv2n727WrGsUe1xFRj69nvl1GVIWPu2J14D1c4LU0+uCxH 3kYcdyulTqwymRfDGBPEn1llp4N5sekJh0MYuYvNY3YtM/AQTE7FoKfR69xOk3Xa /Y1GddE0+suHAby7n2RLGGgpSv4notANYaEEsw0yiywgqkSr2kU67zI7hwU03Kux KAJZr365aQ== =dsEz -----END PGP SIGNATURE----- Merge tag 'devicetree-for-5.6' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux Pull devicetree updates from Rob Herring: - Update dtc to upstream v1.5.1-22-gc40aeb60b47a (plus 1 revert) - Fix for DMA coherent devices on Power - Rework and simplify the DT phandle cache code - DT schema conversions for LEDS, gpio-leds, STM32 dfsdm, STM32 UART, STM32 ROMEM, STM32 watchdog, STM32 DMAs, STM32 mlahb, STM32 RTC, STM32 RCC, STM32 syscon, rs485, Renesas rCar CSI2, Faraday FTIDE010, DWC2, Arm idle-states, Allwinner legacy resets, PRCM and clocks, Allwinner H6 OPP, Allwinner AHCI, Allwinner MBUS, Allwinner A31 CSI, Allwinner h/w codec, Allwinner A10 system ctrl, Allwinner SRAM, Allwinner USB PHY, Renesas CEU, generic PCI host, Arm Versatile PCI - New binding schemas for SATA and PATA controllers, TI and Infineon VR controllers, MAX31730 - New compatible strings for i.MX8QM, WCN3991, renesas,r8a77961-wdt, renesas,etheravb-r8a77961 - Add USB 'super-speed-plus' as a documented speed - Vendor prefixes for broadmobi, calaosystems, kam, and mps - Clean-up the multiple flavors of ST-Ericsson vendor prefixes * tag 'devicetree-for-5.6' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (66 commits) scripts/dtc: Revert "yamltree: Ensure consistent bracketing of properties with phandles" of: Add OF_DMA_DEFAULT_COHERENT & select it on powerpc dt-bindings: leds: Convert gpio-leds to DT schema dt-bindings: leds: Convert common LED binding to schema dt-bindings: PCI: Convert generic host binding to DT schema dt-bindings: PCI: Convert Arm Versatile binding to DT schema dt-bindings: Be explicit about installing deps dt-bindings: stm32: convert dfsdm to json-schema dt-bindings: serial: Convert STM32 UART to json-schema dt-bindings: serial: Convert rs485 bindings to json-schema dt-bindings: timer: Use non-empty ranges in example dt-bindings: arm-boards: typo fix dt-bindings: Add TI and Infineon VR Controllers as trivial devices dt-binding: usb: add "super-speed-plus" dt-bindings: rcar-csi2: Convert bindings to json-schema dt-bindings: iio: adc: ad7606: Fix wrong maxItems value dt-bindings: Convert Faraday FTIDE010 to DT schema dt-bindings: Create DT bindings for PATA controllers dt-bindings: Create DT bindings for SATA controllers dt: bindings: add vendor prefix for Kamstrup A/S ... |
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Bean Huo
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0171c1c10d |
scsi: MAINTAINERS: ufs: remove pedrom.sousa@synopsys.com
Pedro has left Synopsys and his email address doesn't work anymore. Everytime after sending email I will receive his undeliverable email. Remove his email address from MAINTAINERS. Signed-off-by: Bean Huo <huobean@gmail.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com> |
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Jon Derrick
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a258edbca2 |
MAINTAINERS: Add Revanth Rajashekar as a SED-Opal maintainer
Scott hasn't worked for Intel for some time and has already given us his blessing. CC: Scott Bauer <sbauer@plzdonthack.me> Signed-off-by: Revanth Rajashekar <revanth.rajashekar@intel.com> Signed-off-by: Jon Derrick <jonathan.derrick@intel.com> Signed-off-by: Jens Axboe <axboe@kernel.dk> |
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Linus Torvalds
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05ef8b97dd |
It has been a relatively quiet cycle for documentation, but there's still a
couple of things of note:
- Conversion of the NFS documentation to RST
- A new document on how to help with documentation (and a maintainer
profile entry too)
Plus the usual collection of typo fixes, etc.
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Merge tag 'docs-5.6' of git://git.lwn.net/linux
Pull documentation updates from Jonathan Corbet:
"It has been a relatively quiet cycle for documentation, but there's
still a couple of things of note:
- Conversion of the NFS documentation to RST
- A new document on how to help with documentation (and a maintainer
profile entry too)
Plus the usual collection of typo fixes, etc"
* tag 'docs-5.6' of git://git.lwn.net/linux: (40 commits)
docs: filesystems: add overlayfs to index.rst
docs: usb: remove some broken references
scripts/find-unused-docs: Fix massive false positives
docs: nvdimm: use ReST notation for subsection
zram: correct documentation about sysfs node of huge page writeback
Documentation: zram: various fixes in zram.rst
Add a maintainer entry profile for documentation
Add a document on how to contribute to the documentation
docs: Keep up with the location of NoUri
Documentation: Call out example SYM_FUNC_* usage as x86-specific
Documentation: nfs: fault_injection: convert to ReST
Documentation: nfs: pnfs-scsi-server: convert to ReST
Documentation: nfs: convert pnfs-block-server to ReST
Documentation: nfs: idmapper: convert to ReST
Documentation: convert nfsd-admin-interfaces to ReST
Documentation: nfs-rdma: convert to ReST
Documentation: nfsroot.rst: COSMETIC: refill a paragraph
Documentation: nfsroot.txt: convert to ReST
Documentation: convert nfs.txt to ReST
Documentation: filesystems: convert vfat.txt to RST
...
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Linus Torvalds
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ce7ae9d9fe |
linux-kselftest-5.6-rc1
This Kselftest update for Linux 5.6-rc1 consists of several fixes to framework and individual tests. In addition, it enables LKDTM tests adding lkdtm target to kselftest Makefile. -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEPZKym/RZuOCGeA/kCwJExA0NQxwFAl4xpawACgkQCwJExA0N Qxx8GhAAqj9jXpFs4xqfOn2a3RUCZiH4u6pGE/YQaFLD42AZYRES7P9MjOd3prJN CKlyduMx4JzXubZ9guAKvFw4VAvptKvqjyavT0vBe8VYaXWENr5qAeNtojvv8AT+ twOH/atc37zj81xR/l9OOqIZIgLibDq9GZNTPxgDWdCdG25FY07hfDHjlvg5uVIv +PfF/N5/laMsrmdqUtujGuJt3n6VUatxN8zR67nJs7i1QaoFMbOCvPYVE4beNlE4 pvnTqnkN3dNeQUWA0Qf5E/SbCKA+4ULMhHNvBmifERYi5cCfm6tAIddFpRUNXDXf IHuJ2Rvm5r4lhcUShb38ky3wb3etYDWw4fDE8pNL8yr8fXmg9gmsHHfeR8s625Mn Ly3VfqlOhrDs0uOGzya0NpzZ7gpjfaryjObfQ2t6jlG5O1zt5UtXfA9PhLvwE3VC lg3rrY5UiSaWrqkS9yDlSpKZ8aYeLWhnFLCltmr3o46WaGKhk+1afYvQQOeuYANG QTYnBhnQWzxB4b2q5F3MinRggm5STcG8gAAcNo//yiGtCZTrdsFwvzWBPlYp1m2R 2LlboNYeVKGFXVMqNB0S8/zZaFFoWd3fu+CmhGo4Hy6JqCk3HCuYcORYHrJIlxkB KYm9b1A+sjcmSp80vlX+QK+fzQ03d2krcAqaKKuTjyYnxDxsJg4= =/7fF -----END PGP SIGNATURE----- Merge tag 'linux-kselftest-5.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest Pull Kselftest update from Shuah Khan: "This Kselftest update consists of several fixes to framework and individual tests. In addition, it enables LKDTM tests adding lkdtm target to kselftest Makefile" * tag 'linux-kselftest-5.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest: selftests/ftrace: fix glob selftest selftests: settings: tests can be in subsubdirs kselftest: Minimise dependency of get_size on C library interfaces selftests/livepatch: Remove unused local variable in set_ftrace_enabled() selftests/livepatch: Replace set_dynamic_debug() with setup_config() in README selftests/lkdtm: Add tests for LKDTM targets selftests: Uninitialized variable in test_cgcore_proc_migration() selftests: fix build behaviour on targets' failures |
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Linus Torvalds
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6aee4badd8 |
Merge branch 'work.openat2' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
Pull openat2 support from Al Viro:
"This is the openat2() series from Aleksa Sarai.
I'm afraid that the rest of namei stuff will have to wait - it got
zero review the last time I'd posted #work.namei, and there had been a
leak in the posted series I'd caught only last weekend. I was going to
repost it on Monday, but the window opened and the odds of getting any
review during that... Oh, well.
Anyway, openat2 part should be ready; that _did_ get sane amount of
review and public testing, so here it comes"
From Aleksa's description of the series:
"For a very long time, extending openat(2) with new features has been
incredibly frustrating. This stems from the fact that openat(2) is
possibly the most famous counter-example to the mantra "don't silently
accept garbage from userspace" -- it doesn't check whether unknown
flags are present[1].
This means that (generally) the addition of new flags to openat(2) has
been fraught with backwards-compatibility issues (O_TMPFILE has to be
defined as __O_TMPFILE|O_DIRECTORY|[O_RDWR or O_WRONLY] to ensure old
kernels gave errors, since it's insecure to silently ignore the
flag[2]). All new security-related flags therefore have a tough road
to being added to openat(2).
Furthermore, the need for some sort of control over VFS's path
resolution (to avoid malicious paths resulting in inadvertent
breakouts) has been a very long-standing desire of many userspace
applications.
This patchset is a revival of Al Viro's old AT_NO_JUMPS[3] patchset
(which was a variant of David Drysdale's O_BENEATH patchset[4] which
was a spin-off of the Capsicum project[5]) with a few additions and
changes made based on the previous discussion within [6] as well as
others I felt were useful.
In line with the conclusions of the original discussion of
AT_NO_JUMPS, the flag has been split up into separate flags. However,
instead of being an openat(2) flag it is provided through a new
syscall openat2(2) which provides several other improvements to the
openat(2) interface (see the patch description for more details). The
following new LOOKUP_* flags are added:
LOOKUP_NO_XDEV:
Blocks all mountpoint crossings (upwards, downwards, or through
absolute links). Absolute pathnames alone in openat(2) do not
trigger this. Magic-link traversal which implies a vfsmount jump is
also blocked (though magic-link jumps on the same vfsmount are
permitted).
LOOKUP_NO_MAGICLINKS:
Blocks resolution through /proc/$pid/fd-style links. This is done
by blocking the usage of nd_jump_link() during resolution in a
filesystem. The term "magic-links" is used to match with the only
reference to these links in Documentation/, but I'm happy to change
the name.
It should be noted that this is different to the scope of
~LOOKUP_FOLLOW in that it applies to all path components. However,
you can do openat2(NO_FOLLOW|NO_MAGICLINKS) on a magic-link and it
will *not* fail (assuming that no parent component was a
magic-link), and you will have an fd for the magic-link.
In order to correctly detect magic-links, the introduction of a new
LOOKUP_MAGICLINK_JUMPED state flag was required.
LOOKUP_BENEATH:
Disallows escapes to outside the starting dirfd's
tree, using techniques such as ".." or absolute links. Absolute
paths in openat(2) are also disallowed.
Conceptually this flag is to ensure you "stay below" a certain
point in the filesystem tree -- but this requires some additional
to protect against various races that would allow escape using
"..".
Currently LOOKUP_BENEATH implies LOOKUP_NO_MAGICLINKS, because it
can trivially beam you around the filesystem (breaking the
protection). In future, there might be similar safety checks done
as in LOOKUP_IN_ROOT, but that requires more discussion.
In addition, two new flags are added that expand on the above ideas:
LOOKUP_NO_SYMLINKS:
Does what it says on the tin. No symlink resolution is allowed at
all, including magic-links. Just as with LOOKUP_NO_MAGICLINKS this
can still be used with NOFOLLOW to open an fd for the symlink as
long as no parent path had a symlink component.
LOOKUP_IN_ROOT:
This is an extension of LOOKUP_BENEATH that, rather than blocking
attempts to move past the root, forces all such movements to be
scoped to the starting point. This provides chroot(2)-like
protection but without the cost of a chroot(2) for each filesystem
operation, as well as being safe against race attacks that
chroot(2) is not.
If a race is detected (as with LOOKUP_BENEATH) then an error is
generated, and similar to LOOKUP_BENEATH it is not permitted to
cross magic-links with LOOKUP_IN_ROOT.
The primary need for this is from container runtimes, which
currently need to do symlink scoping in userspace[7] when opening
paths in a potentially malicious container.
There is a long list of CVEs that could have bene mitigated by
having RESOLVE_THIS_ROOT (such as CVE-2017-1002101,
CVE-2017-1002102, CVE-2018-15664, and CVE-2019-5736, just to name a
few).
In order to make all of the above more usable, I'm working on
libpathrs[8] which is a C-friendly library for safe path resolution.
It features a userspace-emulated backend if the kernel doesn't support
openat2(2). Hopefully we can get userspace to switch to using it, and
thus get openat2(2) support for free once it's ready.
Future work would include implementing things like
RESOLVE_NO_AUTOMOUNT and possibly a RESOLVE_NO_REMOTE (to allow
programs to be sure they don't hit DoSes though stale NFS handles)"
* 'work.openat2' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs:
Documentation: path-lookup: include new LOOKUP flags
selftests: add openat2(2) selftests
open: introduce openat2(2) syscall
namei: LOOKUP_{IN_ROOT,BENEATH}: permit limited ".." resolution
namei: LOOKUP_IN_ROOT: chroot-like scoped resolution
namei: LOOKUP_BENEATH: O_BENEATH-like scoped resolution
namei: LOOKUP_NO_XDEV: block mountpoint crossing
namei: LOOKUP_NO_MAGICLINKS: block magic-link resolution
namei: LOOKUP_NO_SYMLINKS: block symlink resolution
namei: allow set_root() to produce errors
namei: allow nd_jump_link() to produce errors
nsfs: clean-up ns_get_path() signature to return int
namei: only return -ECHILD from follow_dotdot_rcu()
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Linus Torvalds
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80b60e3849 |
Merge branch 'core-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull core fixes from Ingo Molnar: "Three objtool fixes, plus marking SFI as obsolete" * 'core-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: objtool: Skip samples subdirectory objtool: Fix ARCH=x86_64 build error objtool: Silence build output MAINTAINERS: Mark simple firmware interface (SFI) obsolete |
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Linus Torvalds
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7ba31c3f2f |
Staging/IIO patches for 5.6-rc1
Here is the big staging/iio driver patches for 5.6-rc1
Included in here are:
- lots of new IIO drivers and updates for that subsystem
- the usual huge quantity of minor cleanups for staging drivers
- removal of the following staging drivers:
- isdn/avm
- isdn/gigaset
- isdn/hysdn
- octeon-usb
- octeon ethernet
Overall we deleted far more lines than we added, removing over 40k of
old and obsolete driver code.
All of these changes have been in linux-next for a while with no
reported issues.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'staging-5.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging
Pull staging and IIO updates from Greg KH:
"Here is the big staging/iio driver patches for 5.6-rc1
Included in here are:
- lots of new IIO drivers and updates for that subsystem
- the usual huge quantity of minor cleanups for staging drivers
- removal of the following staging drivers:
- isdn/avm
- isdn/gigaset
- isdn/hysdn
- octeon-usb
- octeon ethernet
Overall we deleted far more lines than we added, removing over 40k of
old and obsolete driver code.
All of these changes have been in linux-next for a while with no
reported issues"
* tag 'staging-5.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: (353 commits)
staging: most: usb: check for NULL device
staging: next: configfs: fix release link
staging: most: core: fix logging messages
staging: most: core: remove container struct
staging: most: remove struct device core driver
staging: most: core: drop device reference
staging: most: remove device from interface structure
staging: comedi: drivers: fix spelling mistake "to" -> "too"
staging: exfat: remove fs_func struct.
staging: wilc1000: avoid mutex unlock without lock in wilc_wlan_handle_txq()
staging: wilc1000: return zero on success and non-zero on function failure
staging: axis-fifo: replace spinlock with mutex
staging: wilc1000: remove unused code prior to throughput enhancement in SPI
staging: wilc1000: added 'wilc_' prefix for 'struct assoc_resp' name
staging: wilc1000: move firmware API struct's to separate header file
staging: wilc1000: remove use of infinite loop conditions
staging: kpc2000: rename variables with kpc namespace
staging: vt6656: Remove memory buffer from vnt_download_firmware.
staging: vt6656: Just check NEWRSR_DECRYPTOK for RX_FLAG_DECRYPTED.
staging: vt6656: Use vnt_rx_tail struct for tail variables.
...
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Linus Torvalds
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ca9b5b6283 |
TTY/Serial driver updates for 5.6-rc1
Here are the big set of tty and serial driver updates for 5.6-rc1 Included in here are: - dummy_con cleanups (touches lots of arch code) - sysrq logic cleanups (touches lots of serial drivers) - samsung driver fixes (wasn't really being built) - conmakeshash move to tty subdir out of scripts - lots of small tty/serial driver updates All of these have been in linux-next for a while with no reported issues. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> -----BEGIN PGP SIGNATURE----- iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCXjFRBg8cZ3JlZ0Brcm9h aC5jb20ACgkQMUfUDdst+yn2VACgkge7vTeUNeZFc+6F4NWphAQ5tCQAoK/MMbU6 0O8ef7PjFwCU4s227UTv =6m40 -----END PGP SIGNATURE----- Merge tag 'tty-5.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty Pull tty/serial driver updates from Greg KH: "Here are the big set of tty and serial driver updates for 5.6-rc1 Included in here are: - dummy_con cleanups (touches lots of arch code) - sysrq logic cleanups (touches lots of serial drivers) - samsung driver fixes (wasn't really being built) - conmakeshash move to tty subdir out of scripts - lots of small tty/serial driver updates All of these have been in linux-next for a while with no reported issues" * tag 'tty-5.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: (140 commits) tty: n_hdlc: Use flexible-array member and struct_size() helper tty: baudrate: SPARC supports few more baud rates tty: baudrate: Synchronise baud_table[] and baud_bits[] tty: serial: meson_uart: Add support for kernel debugger serial: imx: fix a race condition in receive path serial: 8250_bcm2835aux: Document struct bcm2835aux_data serial: 8250_bcm2835aux: Use generic remapping code serial: 8250_bcm2835aux: Allocate uart_8250_port on stack serial: 8250_bcm2835aux: Suppress register_port error on -EPROBE_DEFER serial: 8250_bcm2835aux: Suppress clk_get error on -EPROBE_DEFER serial: 8250_bcm2835aux: Fix line mismatch on driver unbind serial_core: Remove unused member in uart_port vt: Correct comment documenting do_take_over_console() vt: Delete comment referencing non-existent unbind_con_driver() arch/xtensa/setup: Drop dummy_con initialization arch/x86/setup: Drop dummy_con initialization arch/unicore32/setup: Drop dummy_con initialization arch/sparc/setup: Drop dummy_con initialization arch/sh/setup: Drop dummy_con initialization arch/s390/setup: Drop dummy_con initialization ... |
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Linus Torvalds
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aac9662671 |
USB/Thunderbolt/PHY driver updates for 5.6-rc1
Here is the big USB and Thunderbolt and PHY driver updates for 5.6-rc1. With the advent of USB4, "Thunderbolt" has really become USB4, so the renaming of the Kconfig option and starting to share subsystem code has begun, hence both subsystems coming in through the same tree here. PHY driver updates also touched USB drivers, so that is coming in through here as well. Major stuff included in here are: - USB 4 initial support added (i.e. Thunderbolt) - musb driver updates - USB gadget driver updates - PHY driver updates - USB PHY driver updates - lots of USB serial stuff fixed up - USB typec updates - USB-IP fixes - lots of other smaller USB driver updates All of these have been in linux-next for a while now (the usb-serial tree is already tested in linux-next on its own before merged into here), with no reported issues. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> -----BEGIN PGP SIGNATURE----- iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCXjFTNw8cZ3JlZ0Brcm9h aC5jb20ACgkQMUfUDdst+ynpKQCgrh2FoobS2x0oFg/OUHdjokQV/BYAoJGWLOmt 8S5cnsCuLq3w5qpCcBva =PMGd -----END PGP SIGNATURE----- Merge tag 'usb-5.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb Pull USB/Thunderbolt/PHY driver updates from Greg KH: "Here is the big USB and Thunderbolt and PHY driver updates for 5.6-rc1. With the advent of USB4, "Thunderbolt" has really become USB4, so the renaming of the Kconfig option and starting to share subsystem code has begun, hence both subsystems coming in through the same tree here. PHY driver updates also touched USB drivers, so that is coming in through here as well. Major stuff included in here are: - USB 4 initial support added (i.e. Thunderbolt) - musb driver updates - USB gadget driver updates - PHY driver updates - USB PHY driver updates - lots of USB serial stuff fixed up - USB typec updates - USB-IP fixes - lots of other smaller USB driver updates All of these have been in linux-next for a while now (the usb-serial tree is already tested in linux-next on its own before merged into here), with no reported issues" [ Removed an incorrect compile test enablement for PHY_EXYNOS5250_SATA that causes configuration warnings - Linus ] * tag 'usb-5.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (207 commits) Doc: ABI: add usb charger uevent usb: phy: show USB charger type for user usb: cdns3: fix spelling mistake and rework grammar in text usb: phy: phy-gpio-vbus-usb: Convert to GPIO descriptors USB: serial: cyberjack: fix spelling mistake "To" -> "Too" USB: serial: ir-usb: simplify endpoint check USB: serial: ir-usb: make set_termios synchronous USB: serial: ir-usb: fix IrLAP framing USB: serial: ir-usb: fix link-speed handling USB: serial: ir-usb: add missing endpoint sanity check usb: typec: fusb302: fix "op-sink-microwatt" default that was in mW usb: typec: wcove: fix "op-sink-microwatt" default that was in mW usb: dwc3: pci: add ID for the Intel Comet Lake -V variant usb: typec: tcpci: mask event interrupts when remove driver usb: host: xhci-tegra: set MODULE_FIRMWARE for tegra186 usb: chipidea: add inline for ci_hdrc_host_driver_init if host is not defined usb: chipidea: handle single role for usb role class usb: musb: fix spelling mistake: "periperal" -> "peripheral" phy: ti: j721e-wiz: Fix build error without CONFIG_OF_ADDRESS USB: usbfs: Always unlink URBs in reverse order ... |
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Linus Torvalds
|
6ba3d7066c |
This is the bulk of pin control changes for the v5.6 kernel cycle:
Core changes:
- Dropped the chained IRQ setup callback into GPIOLIB as we
got rid of the last users of that in this changeset.
New drivers:
- New driver for Ingenic X1830.
- New driver for Freescale i.MX8MP.
Driver enhancements:
- Fix all remaining Intel drivers to pass their IRQ chips
along with the GPIO chips.
- Intel Baytrail allocates its irqchip dynamically.
- Intel Lynxpoint is thoroughly rewritten and modernized.
- Aspeed AST2600 pin muxing and configuration is much
improved.
- Qualcomm SC7180 functions are updated and wakeup interrupt
map is provided.
- A whole slew of Renesas SH-PFC cleanups and improvements.
- Fix up the Intel DT bindings to use the generic YAML
DT bindings schema. (A first user of this.)
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Merge tag 'pinctrl-v5.6-1' 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, nothing too exciting about
this.
Some changes hit arch/sh and arch/arm but are well isolated and
acknowledged by the respective arch maintainers.
Core changes:
- Dropped the chained IRQ setup callback into GPIOLIB as we got rid
of the last users of that in this changeset.
New drivers:
- New driver for Ingenic X1830.
- New driver for Freescale i.MX8MP.
Driver enhancements:
- Fix all remaining Intel drivers to pass their IRQ chips along with
the GPIO chips.
- Intel Baytrail allocates its irqchip dynamically.
- Intel Lynxpoint is thoroughly rewritten and modernized.
- Aspeed AST2600 pin muxing and configuration is much improved.
- Qualcomm SC7180 functions are updated and wakeup interrupt map is
provided.
- A whole slew of Renesas SH-PFC cleanups and improvements.
- Fix up the Intel DT bindings to use the generic YAML DT bindings
schema (a first user of this)"
* tag 'pinctrl-v5.6-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: (99 commits)
pinctrl: madera: Remove extra blank line
pinctrl: qcom: Don't lock around irq_set_irq_wake()
pinctrl: mvebu: armada-37xx: use use platform api
gpio: Drop the chained IRQ handler assign function
pinctrl: freescale: Add i.MX8MP pinctrl driver support
dt-bindings: imx: Add pinctrl binding doc for i.MX8MP
pinctrl: tigerlake: Tiger Lake uses _HID enumeration
pinctrl: sunrisepoint: Add Coffee Lake-S ACPI ID
pinctrl: iproc: Use platform_get_irq_optional() to avoid error message
pinctrl: dt-bindings: Fix some errors in the lgm and pinmux schema
pinctrl: intel: Pass irqchip when adding gpiochip
pinctrl: intel: Add GPIO <-> pin mapping ranges via callback
pinctrl: baytrail: Replace WARN with dev_info_once when setting direct-irq pin to output
pinctrl: baytrail: Do not clear IRQ flags on direct-irq enabled pins
pinctrl: sunrisepoint: Add missing Interrupt Status register offset
pinctrl: sh-pfc: Split R-Car H3 support in two independent drivers
pinctrl: artpec6: fix __iomem on reg in set
pinctrl: ingenic: Use devm_platform_ioremap_resource()
pinctrl: ingenic: Factorize irq_set_type function
pinctrl: ingenic: Remove duplicated ingenic_chip_info structures
...
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Linus Torvalds
|
fa889d8555 |
This is the bulk of GPIO changes for the v5.6 kernel cycle
Core changes:
- Document the usecases for the kernelspace vs userspace
handling of GPIOs.
- Handle MSI (message signalled interrupts) properly in the
core hierarchical irqdomain code.
- Fix a rare race condition while initializing the descriptor
array.
New drivers:
- Xylon LogiCVC GPIO driver.
- WDC934x GPIO controller driver.
Driver improvements:
- Implemented suspend/resume in the Tegra driver.
- MPC8xx edge detection fixup.
- Properly convert ThunderX to use hierarchical irqdomain
with GPIOLIB_IRQCHIP on top of the revert of the previous
buggy switchover. This time it works (hopefully).
Misc:
- Drop a FMC remnant file <linux/ipmi-fru.h>
- A slew of fixes.
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Merge tag 'gpio-v5.6-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio
Pull GPIO updates from Linus Walleij:
"This is the bulk of GPIO changes for the v5.6 kernel cycle.
This is a pretty calm cycle so far, nothing special going on really.
Some more changes will come in from the irqchip and pin control trees.
I also deleted an orphan include file for FMC that was dangling since
subsystem was removed.
Core changes:
- Document the usecases for the kernelspace vs userspace handling of
GPIOs.
- Handle MSI (message signalled interrupts) properly in the core
hierarchical irqdomain code.
- Fix a rare race condition while initializing the descriptor array.
New drivers:
- Xylon LogiCVC GPIO driver.
- WDC934x GPIO controller driver.
Driver improvements:
- Implemented suspend/resume in the Tegra driver.
- MPC8xx edge detection fixup.
- Properly convert ThunderX to use hierarchical irqdomain with
GPIOLIB_IRQCHIP on top of the revert of the previous buggy
switchover. This time it works (hopefully).
Misc:
- Drop a FMC remnant file <linux/ipmi-fru.h>
- A slew of fixes"
* tag 'gpio-v5.6-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio: (48 commits)
MAINTAINERS: Replace Tien Hock Loh as Altera PIO maintainer
gpiolib: hold gpio devices lock until ->descs array is initialised
gpio: aspeed-sgpio: fixed typos
gpio: mvebu: clear irq in edge cause register before unmask edge irq
gpiolib: Lower verbosity when allocating hierarchy irq
gpiolib: Remove duplicated function gpio_do_set_config()
gpio: Fix the no return statement warning
gpio: wcd934x: Add support to wcd934x gpio controller
gpiolib: remove set but not used variable 'config'
gpio: vx855: fixed a typo
gpio: mockup: sort headers alphabetically
gpio: mockup: update the license tag
gpio: Remove the unused flags
gpiolib: Set lockdep class for hierarchical irq domains
gpio: thunderx: Switch to GPIOLIB_IRQCHIP
gpiolib: Add the support for the msi parent domain
gpiolib: Add support for the irqdomain which doesn't use irq_fwspec as arg
gpio: Add use guidance documentation
dt-bindings: gpio: wcd934x: Add bindings for gpio
gpio: altera: change to platform_get_irq_optional to avoid false-positive error
...
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Linus Torvalds
|
abb22e44cf |
- Depromote debug print on the db8500 platform (Linus Walleij)
- Fix compilation warning when compiling with make W=1 (Amit Kucheria) - Code cleanup and refactoring, regmap conversion and add hwmon support on Qoriq (Andrey Smirnov) - Add an idle injection cpu cooling device and its documentation, rename the cpu_cooling device to cpufreq_cooling device (Daniel Lezcano) - Convert unexported functions to static, add the __init annotation in the thermal-of code and remove the pointless wrapper functions (Daniel Lezcano) - Fix register offset for Armada XP and register reset bit initialization (Zak Hays) - Enable hwmon on the rockchip (Stefan Schaeckeler) - Add the thermal sensor for the H6/H5/H3/A64/A83T/R40 sun8i platform and their device tree bindings, followed by a fix for the ths number and the sparse warnings (Yangtao Li) - Code cleansup for the sun8i and hwmon support (Yangtao Li) - Silent some messages which are misleading given the changes made in the previous version on generic-adc (Martin Blumenstingl) - Rename exynos to Exynos (Krzysztof Kozlowski) - Add the bcm2711 thermal driver with the device tree bindings (Stefan Wahren) - Use usleep_range() instead of udelay() as the call is always done in a sleep-able context (Geert Uytterhoeven) - Do code cleanup and re-organization to set the scene for a new process for the brcmstb (Florian Fainelli) - Fix bindings check issues on brcm (Stefan Wahren) - Add Jasper Lake support on int340x (Nivedita Swaminathan) - Add Comet Lake support on intel pch (Gayatri Kammela) - Fix unmatched pci_release_region() on x86 (Chuhong Yuan) - Remove temperature boundaries for rcar and rcar3 (Niklas Söderlund) - Fix return value to -ENODEV when thermal_zone_of_sensor_register() is called with the of-node is missing (Peter Mamonov) - Code cleanup, interrupt bouncing, and better support on stm32 (Pascal Paillet) -----BEGIN PGP SIGNATURE----- iHUEABYIAB0WIQRuKdf4M92Gi9vqihve5qtOL396pgUCXjAFCAAKCRDe5qtOL396 prIfAQCjhNWKqP3U4oewia9p8dwwfsOpJMqUXge/k6sKzAqscAD/Rg4lWXaayOsX OWKhS/iL5eN7aXVnSH4MxONsTWhLTAs= =eZkX -----END PGP SIGNATURE----- Merge tag 'thermal-v5.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/thermal/linux Pull thermal updates from Daniel Lezcano: - Depromote debug print on the db8500 platform (Linus Walleij) - Fix compilation warning when compiling with make W=1 (Amit Kucheria) - Code cleanup and refactoring, regmap conversion and add hwmon support on Qoriq (Andrey Smirnov) - Add an idle injection cpu cooling device and its documentation, rename the cpu_cooling device to cpufreq_cooling device (Daniel Lezcano) - Convert unexported functions to static, add the __init annotation in the thermal-of code and remove the pointless wrapper functions (Daniel Lezcano) - Fix register offset for Armada XP and register reset bit initialization (Zak Hays) - Enable hwmon on the rockchip (Stefan Schaeckeler) - Add the thermal sensor for the H6/H5/H3/A64/A83T/R40 sun8i platform and their device tree bindings, followed by a fix for the ths number and the sparse warnings (Yangtao Li) - Code cleansup for the sun8i and hwmon support (Yangtao Li) - Silent some messages which are misleading given the changes made in the previous version on generic-adc (Martin Blumenstingl) - Rename exynos to Exynos (Krzysztof Kozlowski) - Add the bcm2711 thermal driver with the device tree bindings (Stefan Wahren) - Use usleep_range() instead of udelay() as the call is always done in a sleep-able context (Geert Uytterhoeven) - Do code cleanup and re-organization to set the scene for a new process for the brcmstb (Florian Fainelli) - Fix bindings check issues on brcm (Stefan Wahren) - Add Jasper Lake support on int340x (Nivedita Swaminathan) - Add Comet Lake support on intel pch (Gayatri Kammela) - Fix unmatched pci_release_region() on x86 (Chuhong Yuan) - Remove temperature boundaries for rcar and rcar3 (Niklas Söderlund) - Fix return value to -ENODEV when thermal_zone_of_sensor_register() is called with the of-node is missing (Peter Mamonov) - Code cleanup, interrupt bouncing, and better support on stm32 (Pascal Paillet) * tag 'thermal-v5.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/thermal/linux: (66 commits) thermal: stm32: Fix low threshold interrupt flood thermal: stm32: Improve temperature computing thermal: stm32: Handle multiple trip points thermal: stm32: Disable interrupts at probe thermal: stm32: Rework sensor mode management thermal: stm32: Fix icifr register name thermal: of: Make thermal_zone_of_sensor_register return -ENODEV if a sensor OF node is missing thermal: rcar_gen3_thermal: Remove temperature bound thermal: rcar_thermal: Remove temperature bound thermal: intel: intel_pch_thermal: Add Comet Lake (CML) platform support thermal: intel: Fix unmatched pci_release_region thermal: int340x: processor_thermal: Add Jasper Lake support dt-bindings: brcm,avs-ro-thermal: Fix binding check issues thermal: brcmstb_thermal: Register different ops per process thermal: brcmstb_thermal: Restructure interrupt registration thermal: brcmstb_thermal: Add 16nm process thermal parameters dt-bindings: thermal: Define BCM7216 thermal sensor compatible thermal: brcmstb_thermal: Prepare to support a different process thermal: brcmstb_thermal: Do not use DT coefficients thermal: rcar_thermal: Use usleep_range() instead of udelay() ... |
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Linus Torvalds
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bd2463ac7d |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next
Pull networking updates from David Miller:
1) Add WireGuard
2) Add HE and TWT support to ath11k driver, from John Crispin.
3) Add ESP in TCP encapsulation support, from Sabrina Dubroca.
4) Add variable window congestion control to TIPC, from Jon Maloy.
5) Add BCM84881 PHY driver, from Russell King.
6) Start adding netlink support for ethtool operations, from Michal
Kubecek.
7) Add XDP drop and TX action support to ena driver, from Sameeh
Jubran.
8) Add new ipv4 route notifications so that mlxsw driver does not have
to handle identical routes itself. From Ido Schimmel.
9) Add BPF dynamic program extensions, from Alexei Starovoitov.
10) Support RX and TX timestamping in igc, from Vinicius Costa Gomes.
11) Add support for macsec HW offloading, from Antoine Tenart.
12) Add initial support for MPTCP protocol, from Christoph Paasch,
Matthieu Baerts, Florian Westphal, Peter Krystad, and many others.
13) Add Octeontx2 PF support, from Sunil Goutham, Geetha sowjanya, Linu
Cherian, and others.
* git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next: (1469 commits)
net: phy: add default ARCH_BCM_IPROC for MDIO_BCM_IPROC
udp: segment looped gso packets correctly
netem: change mailing list
qed: FW 8.42.2.0 debug features
qed: rt init valid initialization changed
qed: Debug feature: ilt and mdump
qed: FW 8.42.2.0 Add fw overlay feature
qed: FW 8.42.2.0 HSI changes
qed: FW 8.42.2.0 iscsi/fcoe changes
qed: Add abstraction for different hsi values per chip
qed: FW 8.42.2.0 Additional ll2 type
qed: Use dmae to write to widebus registers in fw_funcs
qed: FW 8.42.2.0 Parser offsets modified
qed: FW 8.42.2.0 Queue Manager changes
qed: FW 8.42.2.0 Expose new registers and change windows
qed: FW 8.42.2.0 Internal ram offsets modifications
MAINTAINERS: Add entry for Marvell OcteonTX2 Physical Function driver
Documentation: net: octeontx2: Add RVU HW and drivers overview
octeontx2-pf: ethtool RSS config support
octeontx2-pf: Add basic ethtool support
...
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Linus Torvalds
|
a78208e243 |
Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6
Pull crypto updates from Herbert Xu:
"API:
- Removed CRYPTO_TFM_RES flags
- Extended spawn grabbing to all algorithm types
- Moved hash descsize verification into API code
Algorithms:
- Fixed recursive pcrypt dead-lock
- Added new 32 and 64-bit generic versions of poly1305
- Added cryptogams implementation of x86/poly1305
Drivers:
- Added support for i.MX8M Mini in caam
- Added support for i.MX8M Nano in caam
- Added support for i.MX8M Plus in caam
- Added support for A33 variant of SS in sun4i-ss
- Added TEE support for Raven Ridge in ccp
- Added in-kernel API to submit TEE commands in ccp
- Added AMD-TEE driver
- Added support for BCM2711 in iproc-rng200
- Added support for AES256-GCM based ciphers for chtls
- Added aead support on SEC2 in hisilicon"
* 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: (244 commits)
crypto: arm/chacha - fix build failured when kernel mode NEON is disabled
crypto: caam - add support for i.MX8M Plus
crypto: x86/poly1305 - emit does base conversion itself
crypto: hisilicon - fix spelling mistake "disgest" -> "digest"
crypto: chacha20poly1305 - add back missing test vectors and test chunking
crypto: x86/poly1305 - fix .gitignore typo
tee: fix memory allocation failure checks on drv_data and amdtee
crypto: ccree - erase unneeded inline funcs
crypto: ccree - make cc_pm_put_suspend() void
crypto: ccree - split overloaded usage of irq field
crypto: ccree - fix PM race condition
crypto: ccree - fix FDE descriptor sequence
crypto: ccree - cc_do_send_request() is void func
crypto: ccree - fix pm wrongful error reporting
crypto: ccree - turn errors to debug msgs
crypto: ccree - fix AEAD decrypt auth fail
crypto: ccree - fix typo in comment
crypto: ccree - fix typos in error msgs
crypto: atmel-{aes,sha,tdes} - Retire crypto_platform_data
crypto: x86/sha - Eliminate casts on asm implementations
...
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Andy Shevchenko
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d8639f0d6c |
MAINTAINERS: Sort entries in database for X-POWERS AXP288
Run parse-maintainers.pl and choose X-POWERS AXP288 record. Fix it accordingly. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> |
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Andy Shevchenko
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4e384d715e |
MAINTAINERS: Sort entries in database for ACPICA
Run parse-maintainers.pl and choose ACPICA record. Fix it accordingly. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> |
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Andy Shevchenko
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54d9639687 |
MAINTAINERS: Sort entries in database for ACPI
Run parse-maintainers.pl and choose ACPI records. Fix them accordingly. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> |
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Linus Torvalds
|
c0275ae758 |
Merge branch 'x86-cpu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull x86 cpu-features updates from Ingo Molnar: "The biggest change in this cycle was a large series from Sean Christopherson to clean up the handling of VMX features. This both fixes bugs/inconsistencies and makes the code more coherent and future-proof. There are also two cleanups and a minor TSX syslog messages enhancement" * 'x86-cpu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (23 commits) x86/cpu: Remove redundant cpu_detect_cache_sizes() call x86/cpu: Print "VMX disabled" error message iff KVM is enabled KVM: VMX: Allow KVM_INTEL when building for Centaur and/or Zhaoxin CPUs perf/x86: Provide stubs of KVM helpers for non-Intel CPUs KVM: VMX: Use VMX_FEATURE_* flags to define VMCS control bits KVM: VMX: Check for full VMX support when verifying CPU compatibility KVM: VMX: Use VMX feature flag to query BIOS enabling KVM: VMX: Drop initialization of IA32_FEAT_CTL MSR x86/cpufeatures: Add flag to track whether MSR IA32_FEAT_CTL is configured x86/cpu: Set synthetic VMX cpufeatures during init_ia32_feat_ctl() x86/cpu: Print VMX flags in /proc/cpuinfo using VMX_FEATURES_* x86/cpu: Detect VMX features on Intel, Centaur and Zhaoxin CPUs x86/vmx: Introduce VMX_FEATURES_* x86/cpu: Clear VMX feature flag if VMX is not fully enabled x86/zhaoxin: Use common IA32_FEAT_CTL MSR initialization x86/centaur: Use common IA32_FEAT_CTL MSR initialization x86/mce: WARN once if IA32_FEAT_CTL MSR is left unlocked x86/intel: Initialize IA32_FEAT_CTL MSR at boot tools/x86: Sync msr-index.h from kernel sources selftests, kvm: Replace manual MSR defs with common msr-index.h ... |
|
|
Dmitry Safonov
|
fcfd734520 |
MAINTAINERS: Correct path to time namespace source file
According to reviews, Time Namespace source was moved from
kernel/time_namespace.c to kernel/time/namespace.c between patchset
versions, while the path in MAINTERNERS file wasn't adjusted properly.
Correct it, so get_maintainer.pl produces a correct emails list again.
Fixes:
|
|
|
Stephen Hemminger
|
3127642dc1 |
netem: change mailing list
The old netem mailing list was inactive and recently was targeted by spammers. Switch to just using netdev mailing list which is where all the real change happens. Signed-off-by: Stephen Hemminger <stephen@networkplumber.org> Signed-off-by: David S. Miller <davem@davemloft.net> |
|
|
Ingo Molnar
|
74777eaf7a |
Merge branch 'core/documentation' into core/urgent, to pick up single commit
Signed-off-by: Ingo Molnar <mingo@kernel.org> |
|
|
Linus Torvalds
|
3d3b44a61a |
The interrupt departement provides:
- A mechanism to shield isolated tasks from managed interrupts:
The affinity of managed interrupts is completely controlled by the
kernel and user space has no influence on them. The reason is that
the automatically assigned affinity correlates to the multi-queue
CPU handling of block devices.
If the generated affinity mask spaws both housekeeping and isolated CPUs
the interrupt could be routed to an isolated CPU which would then be
disturbed by I/O submitted by a housekeeping CPU.
The new mechamism ensures that as long as one housekeeping CPU is online
in the assigned affinity mask the interrupt is routed to a housekeeping
CPU.
If there is no online housekeeping CPU in the affinity mask, then the
interrupt is routed to an isolated CPU to keep the device queue intact,
but unless the isolated CPU submits I/O by itself these interrupts are
not raised.
- A small addon to the device tree irqdomain core code to avoid
duplication in irq chip drivers
- Conversion of the SiFive PLIC to hierarchical domains
- The usual pile of new irq chip drivers: SiFive GPIO, Aspeed SCI, NXP
INTMUX, Meson A1 GPIO
- The first cut of support for the new ARM GICv4.1
- The usual pile of fixes and improvements in core and driver code
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Merge tag 'irq-core-2020-01-28' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull irq updates from Thomas Gleixner:
"The interrupt departement provides:
- A mechanism to shield isolated tasks from managed interrupts:
The affinity of managed interrupts is completely controlled by the
kernel and user space has no influence on them. The reason is that
the automatically assigned affinity correlates to the multi-queue
CPU handling of block devices.
If the generated affinity mask spaws both housekeeping and isolated
CPUs the interrupt could be routed to an isolated CPU which would
then be disturbed by I/O submitted by a housekeeping CPU.
The new mechamism ensures that as long as one housekeeping CPU is
online in the assigned affinity mask the interrupt is routed to a
housekeeping CPU.
If there is no online housekeeping CPU in the affinity mask, then
the interrupt is routed to an isolated CPU to keep the device queue
intact, but unless the isolated CPU submits I/O by itself these
interrupts are not raised.
- A small addon to the device tree irqdomain core code to avoid
duplication in irq chip drivers
- Conversion of the SiFive PLIC to hierarchical domains
- The usual pile of new irq chip drivers: SiFive GPIO, Aspeed SCI,
NXP INTMUX, Meson A1 GPIO
- The first cut of support for the new ARM GICv4.1
- The usual pile of fixes and improvements in core and driver code"
* tag 'irq-core-2020-01-28' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (33 commits)
genirq, sched/isolation: Isolate from handling managed interrupts
irqchip/gic-v4.1: Allow direct invalidation of VLPIs
irqchip/gic-v4.1: Suppress per-VLPI doorbell
irqchip/gic-v4.1: Add VPE INVALL callback
irqchip/gic-v4.1: Add VPE eviction callback
irqchip/gic-v4.1: Add VPE residency callback
irqchip/gic-v4.1: Add mask/unmask doorbell callbacks
irqchip/gic-v4.1: Plumb skeletal VPE irqchip
irqchip/gic-v4.1: Implement the v4.1 flavour of VMOVP
irqchip/gic-v4.1: Don't use the VPE proxy if RVPEID is set
irqchip/gic-v4.1: Implement the v4.1 flavour of VMAPP
irqchip/gic-v4.1: VPE table (aka GICR_VPROPBASER) allocation
irqchip/gic-v3: Add GICv4.1 VPEID size discovery
irqchip/gic-v3: Detect GICv4.1 supporting RVPEID
irqchip/gic-v3-its: Fix get_vlpi_map() breakage with doorbells
irqdomain: Fix a memory leak in irq_domain_push_irq()
irqchip: Add NXP INTMUX interrupt multiplexer support
dt-bindings: interrupt-controller: Add binding for NXP INTMUX interrupt multiplexer
irqchip: Define EXYNOS_IRQ_COMBINER
irqchip/meson-gpio: Add support for meson a1 SoCs
...
|
|
|
Linus Torvalds
|
e279160f49 |
The timekeeping and timers departement provides:
- Time namespace support:
If a container migrates from one host to another then it expects that
clocks based on MONOTONIC and BOOTTIME are not subject to
disruption. Due to different boot time and non-suspended runtime these
clocks can differ significantly on two hosts, in the worst case time
goes backwards which is a violation of the POSIX requirements.
The time namespace addresses this problem. It allows to set offsets for
clock MONOTONIC and BOOTTIME once after creation and before tasks are
associated with the namespace. These offsets are taken into account by
timers and timekeeping including the VDSO.
Offsets for wall clock based clocks (REALTIME/TAI) are not provided by
this mechanism. While in theory possible, the overhead and code
complexity would be immense and not justified by the esoteric potential
use cases which were discussed at Plumbers '18.
The overhead for tasks in the root namespace (host time offsets = 0) is
in the noise and great effort was made to ensure that especially in the
VDSO. If time namespace is disabled in the kernel configuration the
code is compiled out.
Kudos to Andrei Vagin and Dmitry Sofanov who implemented this feature
and kept on for more than a year addressing review comments, finding
better solutions. A pleasant experience.
- Overhaul of the alarmtimer device dependency handling to ensure that
the init/suspend/resume ordering is correct.
- A new clocksource/event driver for Microchip PIT64
- Suspend/resume support for the Hyper-V clocksource
- The usual pile of fixes, updates and improvements mostly in the
driver code.
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Merge tag 'timers-core-2020-01-27' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull timer updates from Thomas Gleixner:
"The timekeeping and timers departement provides:
- Time namespace support:
If a container migrates from one host to another then it expects
that clocks based on MONOTONIC and BOOTTIME are not subject to
disruption. Due to different boot time and non-suspended runtime
these clocks can differ significantly on two hosts, in the worst
case time goes backwards which is a violation of the POSIX
requirements.
The time namespace addresses this problem. It allows to set offsets
for clock MONOTONIC and BOOTTIME once after creation and before
tasks are associated with the namespace. These offsets are taken
into account by timers and timekeeping including the VDSO.
Offsets for wall clock based clocks (REALTIME/TAI) are not provided
by this mechanism. While in theory possible, the overhead and code
complexity would be immense and not justified by the esoteric
potential use cases which were discussed at Plumbers '18.
The overhead for tasks in the root namespace (ie where host time
offsets = 0) is in the noise and great effort was made to ensure
that especially in the VDSO. If time namespace is disabled in the
kernel configuration the code is compiled out.
Kudos to Andrei Vagin and Dmitry Sofanov who implemented this
feature and kept on for more than a year addressing review
comments, finding better solutions. A pleasant experience.
- Overhaul of the alarmtimer device dependency handling to ensure
that the init/suspend/resume ordering is correct.
- A new clocksource/event driver for Microchip PIT64
- Suspend/resume support for the Hyper-V clocksource
- The usual pile of fixes, updates and improvements mostly in the
driver code"
* tag 'timers-core-2020-01-27' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (71 commits)
alarmtimer: Make alarmtimer_get_rtcdev() a stub when CONFIG_RTC_CLASS=n
alarmtimer: Use wakeup source from alarmtimer platform device
alarmtimer: Make alarmtimer platform device child of RTC device
alarmtimer: Update alarmtimer_get_rtcdev() docs to reflect reality
hrtimer: Add missing sparse annotation for __run_timer()
lib/vdso: Only read hrtimer_res when needed in __cvdso_clock_getres()
MIPS: vdso: Define BUILD_VDSO32 when building a 32bit kernel
clocksource/drivers/hyper-v: Set TSC clocksource as default w/ InvariantTSC
clocksource/drivers/hyper-v: Untangle stimers and timesync from clocksources
clocksource/drivers/timer-microchip-pit64b: Fix sparse warning
clocksource/drivers/exynos_mct: Rename Exynos to lowercase
clocksource/drivers/timer-ti-dm: Fix uninitialized pointer access
clocksource/drivers/timer-ti-dm: Switch to platform_get_irq
clocksource/drivers/timer-ti-dm: Convert to devm_platform_ioremap_resource
clocksource/drivers/em_sti: Fix variable declaration in em_sti_probe
clocksource/drivers/em_sti: Convert to devm_platform_ioremap_resource
clocksource/drivers/bcm2835_timer: Fix memory leak of timer
clocksource/drivers/cadence-ttc: Use ttc driver as platform driver
clocksource/drivers/timer-microchip-pit64b: Add Microchip PIT64B support
clocksource/drivers/hyper-v: Reserve PAGE_SIZE space for tsc page
...
|
|
|
Linus Torvalds
|
b1dba24731 |
selinux/stable-5.6 PR 20200127
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Merge tag 'selinux-pr-20200127' of git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux
Pull SELinux update from Paul Moore:
"This is one of the bigger SELinux pull requests in recent years with
28 patches. Everything is passing our test suite and the highlights
are below:
- Mark CONFIG_SECURITY_SELINUX_DISABLE as deprecated. We're some time
away from actually attempting to remove this in the kernel, but the
only distro we know that still uses it (Fedora) is working on
moving away from this so we want to at least let people know we are
planning to remove it.
- Reorder the SELinux hooks to help prevent bad things when SELinux
is disabled at runtime. The proper fix is to remove the
CONFIG_SECURITY_SELINUX_DISABLE functionality (see above) and just
take care of it at boot time (e.g. "selinux=0").
- Add SELinux controls for the kernel lockdown functionality,
introducing a new SELinux class/permissions: "lockdown { integrity
confidentiality }".
- Add a SELinux control for move_mount(2) that reuses the "file {
mounton }" permission.
- Improvements to the SELinux security label data store lookup
functions to speed up translations between our internal label
representations and the visible string labels (both directions).
- Revisit a previous fix related to SELinux inode auditing and
permission caching and do it correctly this time.
- Fix the SELinux access decision cache to cleanup properly on error.
In some extreme cases this could limit the cache size and result in
a decrease in performance.
- Enable SELinux per-file labeling for binderfs.
- The SELinux initialized and disabled flags were wrapped with
accessors to ensure they are accessed correctly.
- Mark several key SELinux structures with __randomize_layout.
- Changes to the LSM build configuration to only build
security/lsm_audit.c when needed.
- Changes to the SELinux build configuration to only build the IB
object cache when CONFIG_SECURITY_INFINIBAND is enabled.
- Move a number of single-caller functions into their callers.
- Documentation fixes (/selinux -> /sys/fs/selinux).
- A handful of cleanup patches that aren't worth mentioning on their
own, the individual descriptions have plenty of detail"
* tag 'selinux-pr-20200127' of git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux: (28 commits)
selinux: fix regression introduced by move_mount(2) syscall
selinux: do not allocate ancillary buffer on first load
selinux: remove redundant allocation and helper functions
selinux: remove redundant selinux_nlmsg_perm
selinux: fix wrong buffer types in policydb.c
selinux: reorder hooks to make runtime disable less broken
selinux: treat atomic flags more carefully
selinux: make default_noexec read-only after init
selinux: move ibpkeys code under CONFIG_SECURITY_INFINIBAND.
selinux: remove redundant msg_msg_alloc_security
Documentation,selinux: fix references to old selinuxfs mount point
selinux: deprecate disabling SELinux and runtime
selinux: allow per-file labelling for binderfs
selinuxfs: use scnprintf to get real length for inode
selinux: remove set but not used variable 'sidtab'
selinux: ensure the policy has been loaded before reading the sidtab stats
selinux: ensure we cleanup the internal AVC counters on error in avc_update()
selinux: randomize layout of key structures
selinux: clean up selinux_enabled/disabled/enforcing_boot
selinux: remove unnecessary selinux cred request
...
|
|
|
Linus Torvalds
|
55816dc1a5 |
ACPI updates for 5.6-rc1
- Update the ACPICA code in the kernel to upstream revision
20200110 including:
* Update of copyright notices to 2020 (Bob Moore).
* Dispatcher fix to always generate buffer objects for the ASL
create_field() operator (Maximilian Luz).
* Debugger cleanup (Colin Ian King).
* Disassembler change to create buffer fields in
ACPI_PARSE_LOAD_PASS1 (Erik Kaneda).
* UNIX line ending support for non-windows builds in acpisrc
(Erik Kaneda).
- Update the list of ACPICA maintainers (Rafael Wysocki).
- Add Intel Tiger Lake ACPI device IDs to the ACPI DPTF, ACPI fan,
int340x_thermal and intel-hid drivers (Gayatri Kammela).
- Make the ACPI fan driver create additional sysfs attributes to
expose power states information for fans (Srinivas Pandruvada).
- Fix up the ACPI battery driver to deal with unexpected battery
capacity information in a better way (Hans de Goede).
- Add ACPI backlight quirks for Lenovo E41-25/45 and MSI MS-7721
boards (Aaron Ma, Hans de Goede).
- Add DMI quirk for Razer Blade Stealth 13 late 2019 lid switch
to the ACPI button driver (Jason Ekstrand).
- Drop TIMER_DEFERRABLE from the GHES polling mode timer function
flags to make it run precisely at the configured time (Bhaskar
Upadhaya).
- Fix race condition related to the reference counting of query
handlers in the ACPI EC driver (Rafael Wysocki).
- Fix ACPI tools build issue (Zhengyuan Liu).
- Replace dma_request_slave_channel() with dma_request_chan() in the
firmware guide documentation for ACPI (Peter Ujfalusi).
- Fix typo in a comment and clean up function parameter data type
inconsistencies (Kacper Piwiński, Tian Tao).
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Merge tag 'acpi-5.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull ACPI updates from Rafael Wysocki:
"These update the ACPICA code in the kernel to the most recent upstream
revision (20200110), add new hardware support to a handful of ACPI
drivers, make the ACPI fan driver expose power states information for
fans, add some more quirks, fix bugs and clean up assorted things.
Specifics:
- Update the ACPICA code in the kernel to upstream revision 20200110
including:
- Update of copyright notices to 2020 (Bob Moore).
- Dispatcher fix to always generate buffer objects for the ASL
create_field() operator (Maximilian Luz).
- Debugger cleanup (Colin Ian King).
- Disassembler change to create buffer fields in
ACPI_PARSE_LOAD_PASS1 (Erik Kaneda).
- UNIX line ending support for non-windows builds in acpisrc (Erik
Kaneda).
- Update the list of ACPICA maintainers (Rafael Wysocki).
- Add Intel Tiger Lake ACPI device IDs to the ACPI DPTF, ACPI fan,
int340x_thermal and intel-hid drivers (Gayatri Kammela).
- Make the ACPI fan driver create additional sysfs attributes to
expose power states information for fans (Srinivas Pandruvada).
- Fix up the ACPI battery driver to deal with unexpected battery
capacity information in a better way (Hans de Goede).
- Add ACPI backlight quirks for Lenovo E41-25/45 and MSI MS-7721
boards (Aaron Ma, Hans de Goede).
- Add DMI quirk for Razer Blade Stealth 13 late 2019 lid switch to
the ACPI button driver (Jason Ekstrand).
- Drop TIMER_DEFERRABLE from the GHES polling mode timer function
flags to make it run precisely at the configured time (Bhaskar
Upadhaya).
- Fix race condition related to the reference counting of query
handlers in the ACPI EC driver (Rafael Wysocki).
- Fix ACPI tools build issue (Zhengyuan Liu).
- Replace dma_request_slave_channel() with dma_request_chan() in the
firmware guide documentation for ACPI (Peter Ujfalusi).
- Fix typo in a comment and clean up function parameter data type
inconsistencies (Kacper Piwiński, Tian Tao)"
* tag 'acpi-5.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (25 commits)
ACPICA: Update version to 20200110
ACPICA: All acpica: Update copyrights to 2020 Including tool signons.
apei/ghes: Do not delay GHES polling
ACPI: button: Add DMI quirk for Razer Blade Stealth 13 late 2019 lid switch
ACPI: PPTT: Consistently use unsigned int as parameter type
ACPI: EC: Reference count query handlers under lock
ACPICA: Update the list of maintainers
ACPICA: Update version to 20191213
ACPICA: Dispatcher: always generate buffer objects for ASL create_field() operator
ACPICA: acpisrc: add unix line ending support for non-windows build
ACPICA: Disassembler: create buffer fields in ACPI_PARSE_LOAD_PASS1
ACPICA: debugger: fix spelling mistake "adress" -> "address"
ACPI: video: Do not export a non working backlight interface on MSI MS-7721 boards
docs: firmware-guide: ACPI: Replace dma_request_slave_channel() with dma_request_chan()
thermal: int340x_thermal: Add Tiger Lake ACPI device IDs
platform/x86: intel-hid: Add Tiger Lake ACPI device ID
ACPI: fan: Add Tiger Lake ACPI device ID
ACPI: DPTF: Add Tiger Lake ACPI device IDs
ACPI: fan: Expose fan performance state information
tools/power/acpi: fix compilation error
...
|
|
|
Linus Torvalds
|
6d277aca48 |
Power management updates for 5.6-rc1
- Update the ACPI processor driver in order to export
acpi_processor_evaluate_cst() to the code outside of it, add
ACPI support to the intel_idle driver based on that and clean
up that driver somewhat (Rafael Wysocki).
- Add an admin guide document for the intel_idle driver (Rafael
Wysocki).
- Clean up cpuidle core and drivers, enable compilation testing
for some of them (Benjamin Gaignard, Krzysztof Kozlowski, Rafael
Wysocki, Yangtao Li).
- Fix reference counting of OPP (operating performance points) table
structures (Viresh Kumar).
- Add support for CPR (Core Power Reduction) to the AVS (Adaptive
Voltage Scaling) subsystem (Niklas Cassel, Colin Ian King,
YueHaibing).
- Add support for TigerLake Mobile and JasperLake to the Intel RAPL
power capping driver (Zhang Rui).
- Update cpufreq drivers:
* Add i.MX8MP support to imx-cpufreq-dt (Anson Huang).
* Fix usage of a macro in loongson2_cpufreq (Alexandre Oliva).
* Fix cpufreq policy reference counting issues in s3c and
brcmstb-avs (chenqiwu).
* Fix ACPI table reference counting issue and HiSilicon quirk
handling in the CPPC driver (Hanjun Guo).
* Clean up spelling mistake in intel_pstate (Harry Pan).
* Convert the kirkwood and tegra186 drivers to using
devm_platform_ioremap_resource() (Yangtao Li).
- Update devfreq core:
* Add 'name' sysfs attribute for devfreq devices (Chanwoo Choi).
* Clean up the handing of transition statistics and allow them
to be reset by writing 0 to the 'trans_stat' devfreq device
attribute in sysfs (Kamil Konieczny).
* Add 'devfreq_summary' to debugfs (Chanwoo Choi).
* Clean up kerneldoc comments and Kconfig indentation (Krzysztof
Kozlowski, Randy Dunlap).
- Update devfreq drivers:
* Add dynamic scaling for the imx8m DDR controller and clean up
imx8m-ddrc (Leonard Crestez, YueHaibing).
* Fix DT node reference counting and nitialization error code path
in rk3399_dmc and add COMPILE_TEST and HAVE_ARM_SMCCC dependency
for it (Chanwoo Choi, Yangtao Li).
* Fix DT node reference counting in rockchip-dfi and make it use
devm_platform_ioremap_resource() (Yangtao Li).
* Fix excessive stack usage in exynos-ppmu (Arnd Bergmann).
* Fix initialization error code paths in exynos-bus (Yangtao Li).
* Clean up exynos-bus and exynos somewhat (Artur Świgoń, Krzysztof
Kozlowski).
- Add tracepoints for tracking usage_count updates unrelated to
status changes in PM-runtime (Michał Mirosław).
- Add sysfs attribute to control the "sync on suspend" behavior
during system-wide suspend (Jonas Meurer).
- Switch system-wide suspend tests over to 64-bit time (Alexandre
Belloni).
- Make wakeup sources statistics in debugfs cover deleted ones which
used to be the case some time ago (zhuguangqing).
- Clean up computations carried out during hibernation, update
messages related to hibernation and fix a spelling mistake in one
of them (Wen Yang, Luigi Semenzato, Colin Ian King).
- Add mailmap entry for maintainer e-mail address that has not been
functional for several years (Rafael Wysocki).
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Merge tag 'pm-5.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull power management updates from Rafael Wysocki:
"These add ACPI support to the intel_idle driver along with an admin
guide document for it, add support for CPR (Core Power Reduction) to
the AVS (Adaptive Voltage Scaling) subsystem, add new hardware support
in a few places, add some new sysfs attributes, debugfs files and
tracepoints, fix bugs and clean up a bunch of things all over.
Specifics:
- Update the ACPI processor driver in order to export
acpi_processor_evaluate_cst() to the code outside of it, add ACPI
support to the intel_idle driver based on that and clean up that
driver somewhat (Rafael Wysocki).
- Add an admin guide document for the intel_idle driver (Rafael
Wysocki).
- Clean up cpuidle core and drivers, enable compilation testing for
some of them (Benjamin Gaignard, Krzysztof Kozlowski, Rafael
Wysocki, Yangtao Li).
- Fix reference counting of OPP (operating performance points) table
structures (Viresh Kumar).
- Add support for CPR (Core Power Reduction) to the AVS (Adaptive
Voltage Scaling) subsystem (Niklas Cassel, Colin Ian King,
YueHaibing).
- Add support for TigerLake Mobile and JasperLake to the Intel RAPL
power capping driver (Zhang Rui).
- Update cpufreq drivers:
- Add i.MX8MP support to imx-cpufreq-dt (Anson Huang).
- Fix usage of a macro in loongson2_cpufreq (Alexandre Oliva).
- Fix cpufreq policy reference counting issues in s3c and
brcmstb-avs (chenqiwu).
- Fix ACPI table reference counting issue and HiSilicon quirk
handling in the CPPC driver (Hanjun Guo).
- Clean up spelling mistake in intel_pstate (Harry Pan).
- Convert the kirkwood and tegra186 drivers to using
devm_platform_ioremap_resource() (Yangtao Li).
- Update devfreq core:
- Add 'name' sysfs attribute for devfreq devices (Chanwoo Choi).
- Clean up the handing of transition statistics and allow them to
be reset by writing 0 to the 'trans_stat' devfreq device
attribute in sysfs (Kamil Konieczny).
- Add 'devfreq_summary' to debugfs (Chanwoo Choi).
- Clean up kerneldoc comments and Kconfig indentation (Krzysztof
Kozlowski, Randy Dunlap).
- Update devfreq drivers:
- Add dynamic scaling for the imx8m DDR controller and clean up
imx8m-ddrc (Leonard Crestez, YueHaibing).
- Fix DT node reference counting and nitialization error code path
in rk3399_dmc and add COMPILE_TEST and HAVE_ARM_SMCCC dependency
for it (Chanwoo Choi, Yangtao Li).
- Fix DT node reference counting in rockchip-dfi and make it use
devm_platform_ioremap_resource() (Yangtao Li).
- Fix excessive stack usage in exynos-ppmu (Arnd Bergmann).
- Fix initialization error code paths in exynos-bus (Yangtao Li).
- Clean up exynos-bus and exynos somewhat (Artur Świgoń, Krzysztof
Kozlowski).
- Add tracepoints for tracking usage_count updates unrelated to
status changes in PM-runtime (Michał Mirosław).
- Add sysfs attribute to control the "sync on suspend" behavior
during system-wide suspend (Jonas Meurer).
- Switch system-wide suspend tests over to 64-bit time (Alexandre
Belloni).
- Make wakeup sources statistics in debugfs cover deleted ones which
used to be the case some time ago (zhuguangqing).
- Clean up computations carried out during hibernation, update
messages related to hibernation and fix a spelling mistake in one
of them (Wen Yang, Luigi Semenzato, Colin Ian King).
- Add mailmap entry for maintainer e-mail address that has not been
functional for several years (Rafael Wysocki)"
* tag 'pm-5.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (83 commits)
cpufreq: loongson2_cpufreq: adjust cpufreq uses of LOONGSON_CHIPCFG
intel_idle: Clean up irtl_2_usec()
intel_idle: Move 3 functions closer to their callers
intel_idle: Annotate initialization code and data structures
intel_idle: Move and clean up intel_idle_cpuidle_devices_uninit()
intel_idle: Rearrange intel_idle_cpuidle_driver_init()
intel_idle: Clean up NULL pointer check in intel_idle_init()
intel_idle: Fold intel_idle_probe() into intel_idle_init()
intel_idle: Eliminate __setup_broadcast_timer()
cpuidle: fix cpuidle_find_deepest_state() kerneldoc warnings
cpuidle: sysfs: fix warnings when compiling with W=1
cpuidle: coupled: fix warnings when compiling with W=1
cpufreq: brcmstb-avs: fix imbalance of cpufreq policy refcount
PM: suspend: Add sysfs attribute to control the "sync on suspend" behavior
PM / devfreq: Add debugfs support with devfreq_summary file
Documentation: admin-guide: PM: Add intel_idle document
cpuidle: arm: Enable compile testing for some of drivers
PM-runtime: add tracepoints for usage_count changes
cpufreq: intel_pstate: fix spelling mistake: "Whethet" -> "Whether"
PM: hibernate: fix spelling mistake "shapshot" -> "snapshot"
...
|
|
|
Linus Torvalds
|
aae1464f46 |
regulator: Updates for v5.6
Hardly anything going on in the core this time around with the regulator
API and pretty quiet on the driver front:
- An API for comparing regulators, useful for devices that need to
check if supply voltages exactly match rather than just nominally
match.
- Conversion of several DT bindings to YAML format.
- Conversion of I2C drivers to probe_new().
- New drivers for Monolithic MPQ7920 and MP8859, and Rohm BD71828.
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Merge tag 'regulator-v5.6' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator
Pull regulator updates from Mark Brown:
"Hardly anything going on in the core this time around with the
regulator API and pretty quiet on the driver front:
- An API for comparing regulators, useful for devices that need to
check if supply voltages exactly match rather than just nominally
match.
- Conversion of several DT bindings to YAML format.
- Conversion of I2C drivers to probe_new().
- New drivers for Monolithic MPQ7920 and MP8859, and Rohm BD71828"
* tag 'regulator-v5.6' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator: (34 commits)
dt-bindings: regulator: add document bindings for mpq7920
regulator: core: Fix exported symbols to the exported GPL version
regulator: mpq7920: Fix incorrect defines
regulator: vqmmc-ipq4019: Fix platform_no_drv_owner.cocci warnings
regulator: vctrl-regulator: Avoid deadlock getting and setting the voltage
regulator fix for "regulator: core: Add regulator_is_equal() helper"
regulator: core: Add regulator_is_equal() helper
regulator: mpq7920: Convert to use .probe_new
regulator: mpq7920: Remove unneeded fields from struct mpq7920_regulator_info
regulator: vqmmc-ipq4019: Trivial clean up
regulator: vqmmc-ipq4019: Remove ipq4019_regulator_remove
regulator: bindings: Drop document bindings for mpq7920
dt-bindings: Drop entry for Monolithic Power System, MPS
regulator: bd718x7: Simplify the code by removing struct bd718xx_pmic_inits
regulator: add IPQ4019 SDHCI VQMMC LDO driver
regulator: Convert i2c drivers to use .probe_new
regulator: mpq7920: Check the correct variable in mpq7920_regulator_register()
regulator: mpq7920: Fix Woverflow warning on conversion
regulator: mp8859: tidy up white space in probe
regulator: mpq7920: add mpq7920 regulator driver
...
|
|
|
Linus Torvalds
|
1e1ab4ba47 |
spi: Updates for v5.6
Not much going on in the core for SPI this time but a reasonable amount
of change in the drivers:
- Removal of dmal_request_slave_channel() from Peter Ujfalusi.
- More conversions of drivers to GPIO descriptors from Linus Walleij.
- A big rework of the sh-msiof driver from Geert Uytterhoeven moving it
over to the generic native chipselect support.
- DMA support for the uniphier driver from Kunihiko Hayashi.
- New driver support for HiSilcon v3xx SPI NOR controllers from John
Garry.
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Merge tag 'spi-v5.6' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi
Pull spi updates from Mark Brown:
"Not much going on in the core for SPI this time but a reasonable
amount of change in the drivers:
- Removal of dmal_request_slave_channel() from Peter Ujfalusi.
- More conversions of drivers to GPIO descriptors from Linus Walleij.
- A big rework of the sh-msiof driver from Geert Uytterhoeven moving
it over to the generic native chipselect support.
- DMA support for the uniphier driver from Kunihiko Hayashi.
- New driver support for HiSilcon v3xx SPI NOR controllers from John
Garry"
* tag 'spi-v5.6' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi: (52 commits)
dt-binding: spi: add NPCM PSPI reset binding
spi: pxa2xx: Avoid touching SSCR0_SSE on MMP2
spi: spi-fsl-qspi: Ensure width is respected in spi-mem operations
spi: npcm-pspi: modify reset support
spi: npcm-pspi: improve spi transfer performance
spi: spi-ti-qspi: fix warning
spi: npcm-pspi: fix 16 bit send and receive support
spi: pxa2xx: Add support for Intel Comet Lake PCH-V
spi: fsl: simplify error path in of_fsl_spi_probe()
spi: fsl-lpspi: fix only one cs-gpio working
spi: spi-ti-qspi: optimize byte-transfers
spi: spi-ti-qspi: support large flash devices
spi: spi-qcom-qspi: Use device managed memory for clk_bulk_data
MAINTAINERS: Add a maintainer for the HiSilicon v3xx SFC driver
spi: Add HiSilicon v3xx SPI NOR flash controller driver
dt-bindings: spi_atmel: add microchip,sam9x60-spi
spi: bcm2835: Raise maximum number of slaves to 4
spi: sh-msiof: Do not redefine STR while compile testing
spi: rspi: Add support for GPIO chip selects
spi: rspi: Add support for multiple native chip selects
...
|
|
|
Linus Torvalds
|
a5b871c91d |
dmaengine updates for v5.6-rc1
- Core:
- Support for dynamic channels
- Removal of various slave wrappers
- Make few slave request APIs as private to dmaengine
- Symlinks between channels and slaves
- Support for hotplug of controllers
- Support for metadata_ops for dma_async_tx_descriptor
- Reporting DMA cached data amount
- Virtual dma channel locking updates
- New drivers/device/feature support support:
- Driver for Intel data accelerators
- Driver for TI K3 UDMA
- Driver for PLX DMA engine
- Driver for hisilicon Kunpeng DMA engine
- Support for eDMA support for QorIQ LS1028A in fsl edma driver
- Support for cyclic dma in sun4i driver
- Support for X1830 in JZ4780 driver
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Merge tag 'dmaengine-5.6-rc1' of git://git.infradead.org/users/vkoul/slave-dma
Pull dmaengine updates from Vinod Koul:
"This time we have a bunch of core changes to support dynamic channels,
hotplug of controllers, new apis for metadata ops etc along with new
drivers for Intel data accelerators, TI K3 UDMA, PLX DMA engine and
hisilicon Kunpeng DMA engine. Also usual assorted updates to drivers.
Core:
- Support for dynamic channels
- Removal of various slave wrappers
- Make few slave request APIs as private to dmaengine
- Symlinks between channels and slaves
- Support for hotplug of controllers
- Support for metadata_ops for dma_async_tx_descriptor
- Reporting DMA cached data amount
- Virtual dma channel locking updates
New drivers/device/feature support support:
- Driver for Intel data accelerators
- Driver for TI K3 UDMA
- Driver for PLX DMA engine
- Driver for hisilicon Kunpeng DMA engine
- Support for eDMA support for QorIQ LS1028A in fsl edma driver
- Support for cyclic dma in sun4i driver
- Support for X1830 in JZ4780 driver"
* tag 'dmaengine-5.6-rc1' of git://git.infradead.org/users/vkoul/slave-dma: (62 commits)
dmaengine: Create symlinks between DMA channels and slaves
dmaengine: hisilicon: Add Kunpeng DMA engine support
dmaengine: idxd: add char driver to expose submission portal to userland
dmaengine: idxd: connect idxd to dmaengine subsystem
dmaengine: idxd: add descriptor manipulation routines
dmaengine: idxd: add sysfs ABI for idxd driver
dmaengine: idxd: add configuration component of driver
dmaengine: idxd: Init and probe for Intel data accelerators
dmaengine: add support to dynamic register/unregister of channels
dmaengine: break out channel registration
x86/asm: add iosubmit_cmds512() based on MOVDIR64B CPU instruction
dmaengine: ti: k3-udma: fix spelling mistake "limted" -> "limited"
dmaengine: s3c24xx-dma: fix spelling mistake "to" -> "too"
dmaengine: Move dma_get_{,any_}slave_channel() to private dmaengine.h
dmaengine: Remove dma_request_slave_channel_compat() wrapper
dmaengine: Remove dma_device_satisfies_mask() wrapper
dt-bindings: fsl-imx-sdma: Add i.MX8MM/i.MX8MN/i.MX8MP compatible string
dmaengine: zynqmp_dma: fix burst length configuration
dmaengine: sun4i: Add support for cyclic requests with dedicated DMA
dmaengine: fsl-qdma: fix duplicated argument to &&
...
|
|
|
Linus Torvalds
|
08c49dc135 |
platform-drivers-x86 for v5.6-1
* Enable thermal policy for ASUS TUF FX705DY/FX505DY * Support left round button on ASUS N56VB * Support new Mellanox platforms of basic class VMOD0009 and VMOD0010 * Intel Comet Lake, Tiger Lake and Elkhart Lake support in the PMC driver * Big clean up to Intel PMC core, PMC IPC and SCU IPC drivers * Touchscreen support for the PiPO W11 tablet The following is an automated git shortlog grouped by driver: asus-nb-wmi: - Support left round button on N56VB asus-wmi: - Fix keyboard brightness cannot be set to 0 - Set throttle thermal policy to default - Support throttle thermal policy Documentation/ABI: - Add new attribute for mlxreg-io sysfs interfaces - Style changes - Add missed attribute for mlxreg-io sysfs interfaces - Fix documentation inconsistency for mlxreg-io sysfs interfaces GPD pocket fan: - Allow somewhat lower/higher temperature limits - Use default values when wrong modparams are given intel_atomisp2_pm: - Spelling fixes - Refactor timeout loop intel_mid_powerbtn: - Take a copy of ddata intel_pmc_core: - update Comet Lake platform driver - Fix spelling of MHz unit - Fix indentation in function definitions - Put more stuff under #ifdef DEBUG_FS - Respect error code of kstrtou32_from_user() - Add Intel Elkhart Lake support - Add Intel Tiger Lake support - Make debugfs entry for pch_ip_power_gating_status conditional - Create platform dependent bitmap structs - Remove unnecessary assignments - Clean up: Remove comma after the termination line intel_pmc_ipc: - Switch to use driver->dev_groups - Propagate error from kstrtoul() - Use octal permissions in sysfs attributes - Get rid of unnecessary includes - Drop ipc_data_readb() - Drop intel_pmc_gcr_read() and intel_pmc_gcr_write() - Make intel_pmc_ipc_raw_cmd() static - Make intel_pmc_ipc_simple_command() static - Make intel_pmc_gcr_update() static intel_scu_ipc: - Reformat kernel-doc comments of exported functions - Drop intel_scu_ipc_raw_command() - Drop intel_scu_ipc_io[read|write][8|16]() - Drop unused macros - Drop unused prototype intel_scu_ipc_fw_update() - Sleeping is fine when polling - Drop intel_scu_ipc_i2c_cntrl() - Remove Lincroft support - Add constants for register offsets - Fix interrupt support intel_scu_ipcutil: - Remove default y from Kconfig intel_telemetry_debugfs: - Respect error code of kstrtou32_from_user() intel_telemetry_pltdrv: - use devm_platform_ioremap_resource() mlx-platform: - Add support for next generation systems - Add support for new capability register - Add support for new system type - Set system mux configuration based on system type - Add more definitions for system attributes - Cosmetic changes platform/mellanox: - mlxreg-hotplug: Add support for new capability register - fix potential deadlock in the tmfifo driver tools/power/x86/intel-speed-select: - Update version - Change the order for clos disable - Fix result display for turbo-freq auto mode - Add support for core-power discovery - Allow additional core-power mailbox commands - Update MAINTAINERS for the intel uncore frequency control - Add support for Uncore frequency control touchscreen_dmi: - Fix indentation in several places - Add info for the PiPO W11 tablet -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEqaflIX74DDDzMJJtb7wzTHR8rCgFAl4uxRcACgkQb7wzTHR8 rCjV3xAArz8e4FmFRe77LF83BHduBYkMjnobDFqWa+BhUicapezU4121K/k1cSBi MRhYOK3+lZvMqFTbjFatgkCapjma34+6xMJztrT/drCgmxHzsLQgJsmJ3pXWqnYM t4CcPOjvjmZbNJT0NdKjeNyCwFGG6Lupf82fVfIXIshtaKE3xw51242+PJEI978i 2VL3Ck0NL1stgUkKf/ppHkqsjLb0s6IBtgWv052s/0SlHT7RlFAonsCBxIktVa5L divCtnWJKRhbalCPnKOJ1Q6/kpR/BSNq6OddcgaACKH9i0d5KwtdNDdQ66FkEidN 4rKK3gYMLRpgpLjApH91n7jWMQUaJawVN/3WuRfdnwQOcJ/PVY5vosv2yHKMy3yB mFLG0G2v3cXEmvRNEyeKBpSkOrAnsoylFt8zLN6/OP3cQ/jdrnq+UpurxRnBEGkm ZDbs5FYqjAPMyjL+/ldhndIdIqvusVgrl2V93BuAzN080UvkQ2FKjLnk0Dkc/xmZ XbXUAn+BCUpmABstLa7NJGruV3O9IdiSLHW5Cr0NZC74h4nHqDS57At7LkQbphkC Pt/+7tirpaEvSbgQZsVI0WfOwDjJf79FT4dYtCY1GkmSvmvF+OUgKicfEZsfuDan hLez0resoJkHLeJtcrF1lW3l3kyMaokBmkUhB1skOYlLUvcsOwg= =rMop -----END PGP SIGNATURE----- Merge tag 'platform-drivers-x86-v5.6-1' of git://git.infradead.org/linux-platform-drivers-x86 Pull x86 platform driver updates from Andy Shevchenko: - Enable thermal policy for ASUS TUF FX705DY/FX505DY - Support left round button on ASUS N56VB - Support new Mellanox platforms of basic class VMOD0009 and VMOD0010 - Intel Comet Lake, Tiger Lake and Elkhart Lake support in the PMC driver - Big clean-up to Intel PMC core, PMC IPC and SCU IPC drivers - Touchscreen support for the PiPO W11 tablet * tag 'platform-drivers-x86-v5.6-1' of git://git.infradead.org/linux-platform-drivers-x86: (64 commits) platform/x86: intel_pmc_ipc: Switch to use driver->dev_groups platform/x86: intel_pmc_ipc: Propagate error from kstrtoul() platform/x86: intel_pmc_ipc: Use octal permissions in sysfs attributes platform/x86: intel_pmc_ipc: Get rid of unnecessary includes platform/x86: intel_pmc_ipc: Drop ipc_data_readb() platform/x86: intel_pmc_ipc: Drop intel_pmc_gcr_read() and intel_pmc_gcr_write() platform/x86: intel_pmc_ipc: Make intel_pmc_ipc_raw_cmd() static platform/x86: intel_pmc_ipc: Make intel_pmc_ipc_simple_command() static platform/x86: intel_pmc_ipc: Make intel_pmc_gcr_update() static platform/x86: intel_scu_ipc: Reformat kernel-doc comments of exported functions platform/x86: intel_scu_ipc: Drop intel_scu_ipc_raw_command() platform/x86: intel_scu_ipc: Drop intel_scu_ipc_io[read|write][8|16]() platform/x86: intel_scu_ipc: Drop unused macros platform/x86: intel_scu_ipc: Drop unused prototype intel_scu_ipc_fw_update() platform/x86: intel_scu_ipc: Sleeping is fine when polling platform/x86: intel_scu_ipc: Drop intel_scu_ipc_i2c_cntrl() platform/x86: intel_scu_ipc: Remove Lincroft support platform/x86: intel_scu_ipc: Add constants for register offsets platform/x86: intel_scu_ipc: Fix interrupt support platform/x86: intel_scu_ipcutil: Remove default y from Kconfig ... |
|
|
Linus Torvalds
|
9e1af7567b |
MMC core:
- Convert to reasonable timeouts for all CMD6 commands (updates for BKOPS,
CACHE_FLUSH and INAND_CMD38_ARG_EXT_CSD) for eMMC
- Respect f_max clock rate at card initialization
- Add gpiod_toggle_active_low() API
- Consolidate slot-gpio code by using gpiod_toggle_active_low()
MMC host:
- Add pinctrl_select_default_state() API
- Consolidate pintctrl code by using pinctrl_select_default_state()
- mmci: Support any block sizes for SDIO for some variants
- mmci: Enable reset control for stm32_sdmmc
- mmc_spi: Toggle SPI_CS_HIGH polarity rather than hard-coding it
- renesas_sdhi: Add support for the r8a77961 variant
- renesas_sdhi: A few minor improvements
- rockchip-dw-mshc: Add support for the rk3308 variant
- sdhci: Enable support for external DMA controllers
- sdhci: Fixup error path when sending CMD12
- sdhci-brcmstb: Add support for 7216b0 variant
- sdhci-brcmstb: Add support for command queuing (CQHCI)
- sdhci-brcmstb: Add support for eMMC HS400ES mode
- sdhci-msm: Add support for the sc7180 variant
- sdhci-msm: Add support for command queuing (CQHCI)
- sdhci-of-at91: Add support for the SAM9x60 variant
- sdhci-of-at91: Improve support for tunings
- sdhci-of-esdhc: A few fixups for some clock related issues
- sdhci-omap: Add support for the am335x and the am437x variants
- sdhci-omap: Improve support for erase operations
- sdhci-omap: Add support for external DMA
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Merge tag 'mmc-v5.6' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc
Pull MMC updates from Ulf Hansson:
"There are no updates for the MEMSTICK subsystem this time. But note
that I am also carrying a patch from the pinctrl tree, which has been
shared through an immutable branch.
Summary:
MMC core:
- Convert to reasonable timeouts for all CMD6 commands (updates for
BKOPS, CACHE_FLUSH and INAND_CMD38_ARG_EXT_CSD) for eMMC
- Respect f_max clock rate at card initialization
- Add gpiod_toggle_active_low() API
- Consolidate slot-gpio code by using gpiod_toggle_active_low()
MMC host:
- Add pinctrl_select_default_state() API
- Consolidate pintctrl code by using pinctrl_select_default_state()
- mmci: Support any block sizes for SDIO for some variants
- mmci: Enable reset control for stm32_sdmmc
- mmc_spi: Toggle SPI_CS_HIGH polarity rather than hard-coding it
- renesas_sdhi: Add support for the r8a77961 variant
- renesas_sdhi: A few minor improvements
- rockchip-dw-mshc: Add support for the rk3308 variant
- sdhci: Enable support for external DMA controllers
- sdhci: Fixup error path when sending CMD12
- sdhci-brcmstb: Add support for 7216b0 variant
- sdhci-brcmstb: Add support for command queuing (CQHCI)
- sdhci-brcmstb: Add support for eMMC HS400ES mode
- sdhci-msm: Add support for the sc7180 variant
- sdhci-msm: Add support for command queuing (CQHCI)
- sdhci-of-at91: Add support for the SAM9x60 variant
- sdhci-of-at91: Improve support for tunings
- sdhci-of-esdhc: A few fixups for some clock related issues
- sdhci-omap: Add support for the am335x and the am437x variants
- sdhci-omap: Improve support for erase operations
- sdhci-omap: Add support for external DMA"
* tag 'mmc-v5.6' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc: (89 commits)
mmc: core: Default to generic_cmd6_time as timeout in __mmc_switch()
mmc: block: Use generic_cmd6_time when modifying INAND_CMD38_ARG_EXT_CSD
mmc: core: Specify timeouts for BKOPS and CACHE_FLUSH for eMMC
mmc: sdhci-cadence: remove unneeded 'inline' marker
dt-bindings: mmc: rockchip-dw-mshc: add description for rk3308
dt-bindings: mmc: convert rockchip dw-mshc bindings to yaml
dt-bindings: mmc: convert synopsys dw-mshc bindings to yaml
mmc: sdhci-msm: Add CQHCI support for sdhci-msm
mmc: sdhci: Let a vendor driver supply and update ADMA descriptor size
mmc: sdhci-of-esdhc: fix serious issue clock is always disabled
mmc: sdhci-of-esdhc: fix transfer mode register reading
mmc: sdhci-brcmstb: Fix incorrect switch to HS mode
mmc: sdhci-brcmstb: Add support for Command Queuing (CQE)
mmc: sdhci-brcmstb: Add shutdown callback
mmc: sdhci-brcmstb: Fix driver to defer on clk_get defer
mmc: sdhci-brcmstb: Add ability to use HS400ES transfer mode
dt-bindings: mmc: brcm,sdhci-brcmstb: Add support for 7216b0
mmc: core: limit probe clock frequency to configured f_max
mmc: sdhci-milbeaut: Remove redundant platform_get_irq error message
mmc: sdhci: fix an issue of mixing different types
...
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Linus Torvalds
|
b9b627a449 |
* Core changes:
- Make i3c_bus_set_mode() static
* Driver changes:
- Add a per-SoC data_hold_delay property to the Cadence driver
- Fix formatting issues in the 'CADENCE I3C MASTER IP' MAINTAINERS entry
- Use devm_platform_ioremap_resource() where appropriate
- Adjust DesignWare reattach logic
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Merge tag 'i3c/for-5.6' of git://git.kernel.org/pub/scm/linux/kernel/git/i3c/linux
Pull i3c updates from Boris Brezillon:
"Core changes:
- Make i3c_bus_set_mode() static
Driver changes:
- Add a per-SoC data_hold_delay property to the Cadence driver
- Fix formatting issues in the 'CADENCE I3C MASTER IP' MAINTAINERS
entry
- Use devm_platform_ioremap_resource() where appropriate
- Adjust DesignWare reattach logic"
* tag 'i3c/for-5.6' of git://git.kernel.org/pub/scm/linux/kernel/git/i3c/linux:
i3c: master: dw: reattach device on first available location of address table
i3c: master: cdns: convert to devm_platform_ioremap_resource
i3c: master: dw: convert to devm_platform_ioremap_resource
MAINTAINERS: fix style in CADENCE I3C MASTER IP entry
i3c: master: make i3c_bus_set_mode static
i3c: master: cdns: add data hold delay support
|
|
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Jyri Sarha
|
39d0f1e81c |
MAINTAINERS: add entry for tidss
Add entry for tidss DRM driver.
Version history:
v2: no change
v3: - Move tidss entry after omapdrm
- Add "T: git git://anongit.freedesktop.org/drm/drm-misc"
v4: no change
v5: no change
v6: no change
v7: no change
v8: - Add Reviewed-by: Benoit Parrot <bparrot@ti.com>
v9: - Add Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Signed-off-by: Jyri Sarha <jsarha@ti.com>
Reviewed-by: Benoit Parrot <bparrot@ti.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Link: https://patchwork.freedesktop.org/patch/msgid/c22f7aa31af09cd4adcca6b1a6b0721d9429f055.1580129724.git.jsarha@ti.com
|
|
|
Linus Torvalds
|
35417d57ef |
hwmon updates for v5.6
core:
- Add support for enable attributes to hwmon core
- Add intrusion templates
pmbus:
- Support for Infineon Multi-phase xdpe122 family controllers
- Support for Intel IMVP9 and AMD 6.25mV modes
- Support for vid mode detection per page bases
- Detect if chip is write protected
- Support for MAX20730, MAX20734, MAX20743, MAX20796, UCD90320, TPS53688
- Various improvements to ibm-cffps driver
k10temp:
- Support for additional temperature sensors as well as voltage and
current telemetry for Zen CPUs
w83627ehf:
- Remove support for NCT6775, NCT6776 (they have their own driver)
New drivers:
- ADM1177
- MAX31730
- Driver for disk and solid state drives with temperature sensors
Other:
- pwm-fan: stop fan on shutdown
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Merge tag 'hwmon-for-v5.6' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging
Pull hwmon updates from Guenter Roeck:
"core:
- Add support for enable attributes to hwmon core
- Add intrusion templates
pmbus:
- Support for Infineon Multi-phase xdpe122 family controllers
- Support for Intel IMVP9 and AMD 6.25mV modes
- Support for vid mode detection per page bases
- Detect if chip is write protected
- Support for MAX20730, MAX20734, MAX20743, MAX20796, UCD90320,
TPS53688
- Various improvements to ibm-cffps driver
k10temp:
- Support for additional temperature sensors as well as voltage and
current telemetry for Zen CPUs
w83627ehf:
- Remove support for NCT6775, NCT6776 (they have their own driver)
New drivers:
- ADM1177
- MAX31730
- Driver for disk and solid state drives with temperature sensors
Other:
- pwm-fan: stop fan on shutdown"
* tag 'hwmon-for-v5.6' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging: (35 commits)
hwmon: (k10temp) Display up to eight sets of CCD temperatures
hwmon: (k10temp) Add debugfs support
hwmon: (k10temp) Don't show temperature limits on Ryzen (Zen) CPUs
hwmon: (k10temp) Show core and SoC current and voltages on Ryzen CPUs
hwmon: (k10temp) Report temperatures per CPU die
hmon: (k10temp) Convert to use devm_hwmon_device_register_with_info
hwmon: (k10temp) Use bitops
hwmon: (pwm-fan) stop fan on shutdown
MAINTAINERS: add entry for ADM1177 driver
dt-binding: hwmon: Add documentation for ADM1177
hwmon: (adm1177) Add ADM1177 Hot Swap Controller and Digital Power Monitor driver
docs: hwmon: Include 'xdpe12284.rst' into docs
hwmon: (pmbus) Add support for Infineon Multi-phase xdpe122 family controllers
hwmon: (pmbus/tps53679) Extend device list supported by driver
hwmon: (pmbus/core) Add support for Intel IMVP9 and AMD 6.25mV modes
hwmon: (pmbus/core) Add support for vid mode detection per page bases
hwmon: (pmbus/ibm-cffps) Prevent writing on_off_config with bad data
hwmon: (w83627ehf) Remove set but not used variable 'fan4min'
hwmon: Driver for disk and solid state drives with temperature sensors
hwmon: (pmbus/ibm-cffps) Fix the LED behavior when turned off
...
|
|
|
Sunil Goutham
|
688b3e829d |
MAINTAINERS: Add entry for Marvell OcteonTX2 Physical Function driver
Added maintainers entry for Marvell OcteonTX2 SOC's physical function NIC driver. Signed-off-by: Sunil Goutham <sgoutham@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net> |
|
|
Sunil Goutham
|
493aeb26e1 |
Documentation: net: octeontx2: Add RVU HW and drivers overview
Added high level overview of OcteonTx2 RVU HW and functionality of various drivers which will be upstreamed. Signed-off-by: Sunil Goutham <sgoutham@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net> |
|
|
Rafael J. Wysocki
|
c95d9c140c |
Merge branches 'pm-core', 'powercap', 'pm-opp', 'pm-avs' and 'pm-misc'
* pm-core: PM-runtime: add tracepoints for usage_count changes * powercap: powercap/intel_rapl: add support for JasperLake x86/cpu: Add Jasper Lake to Intel family powercap/intel_rapl: add support for TigerLake Mobile * pm-opp: opp: Replace list_kref with a local counter opp: Free static OPPs on errors while adding them * pm-avs: power: avs: qcom-cpr: remove duplicated include from qcom-cpr.c power: avs: fix uninitialized error return on failed cpr_read_fuse_uV() call power: avs: qcom-cpr: make cpr_get_opp_hz_for_req() static power: avs: qcom-cpr: remove set but unused variable power: avs: qcom-cpr: make sure that regmap is available power: avs: qcom-cpr: fix unsigned expression compared with zero power: avs: qcom-cpr: fix invalid printk specifier in debug print power: avs: Add support for CPR (Core Power Reduction) dt-bindings: power: avs: Add support for CPR (Core Power Reduction) * pm-misc: mailmap: Add entry for <rjw@sisk.pl> |
|
|
David S. Miller
|
82bc2e4a26 |
wireless-drivers-next patches for v5.6
Second set of patches for v5.6. Nothing special standing out, smaller new features and fixes allover. Major changes: ar5523 * add support for SMCWUSBT-G2 USB device iwlwifi * support new versions of the FTM FW APIs * support new version of the beacon template FW API * print some extra information when the driver is loaded rtw88 * support wowlan feature for 8822c * add support for WIPHY_WOWLAN_NET_DETECT brcmfmac * add initial support for monitor mode qtnfmac * add module parameter to enable DFS offloading in firmware * add support for STA HE rates * add support for TWT responder and spatial reuse -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJeLcWsAAoJEG4XJFUm622bDGUIAJuhM4LiDAzOGnDjH5cMosOC /qwDpGD19cEeVAhNSMKUn7Uo9+qbQYIleiO7XXxzCuJceYbxbT5s3Vb/fWsRUPjS cBDmGuK8/giqMQJshXvfCTsoF83CyirCjY/MJvomK2BRlXM8hQ3s6hAcfU0zQ96e OU1akcfZzUwjaBKaDYLncxLuGbeUXMy8AZwFdgQlQRMoObpen/IIwx6jDK/A+3l6 VCOJF+JTkDytfNWmTpZ65uJrYEXoLe6G4028FjOI4BDFmEgvdHC5vTm7VOBhrkuB 9tsKcYNvECCNn2WI96V+etD8kaZPscQIW8hgOrYyGxw43lJg5zH4Z9eWAmHojxE= =UOhb -----END PGP SIGNATURE----- Merge tag 'wireless-drivers-next-2020-01-26' of git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next Kalle Valo says: ==================== wireless-drivers-next patches for v5.6 Second set of patches for v5.6. Nothing special standing out, smaller new features and fixes allover. Major changes: ar5523 * add support for SMCWUSBT-G2 USB device iwlwifi * support new versions of the FTM FW APIs * support new version of the beacon template FW API * print some extra information when the driver is loaded rtw88 * support wowlan feature for 8822c * add support for WIPHY_WOWLAN_NET_DETECT brcmfmac * add initial support for monitor mode qtnfmac * add module parameter to enable DFS offloading in firmware * add support for STA HE rates * add support for TWT responder and spatial reuse ==================== Signed-off-by: David S. Miller <davem@davemloft.net> |
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Rafael J. Wysocki
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ff7a672f83 |
Merge branch 'acpica'
* acpica: ACPICA: Update version to 20200110 ACPICA: All acpica: Update copyrights to 2020 Including tool signons. ACPICA: Update the list of maintainers ACPICA: Update version to 20191213 ACPICA: Dispatcher: always generate buffer objects for ASL create_field() operator ACPICA: acpisrc: add unix line ending support for non-windows build ACPICA: Disassembler: create buffer fields in ACPI_PARSE_LOAD_PASS1 ACPICA: debugger: fix spelling mistake "adress" -> "address" |
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Yangtao Li
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dccc5c3b6f |
thermal/drivers/sun8i: Add thermal driver for H6/H5/H3/A64/A83T/R40
This patch adds the support for allwinner thermal sensor, within allwinner SoC. It will register sensors for thermal framework and use device tree to bind cooling device. Signed-off-by: Yangtao Li <tiny.windzz@gmail.com> Signed-off-by: Ondrej Jirman <megous@megous.com> Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com> Acked-by: Maxime Ripard <mripard@kernel.org> Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org> Link: https://lore.kernel.org/r/20191219172823.1652600-2-anarsoul@gmail.com |
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Daniel Lezcano
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23affa2e29 |
thermal/drivers/cpu_cooling: Rename to cpufreq_cooling
As we introduced the idle injection cooling device called cpuidle_cooling, let's be consistent and rename the cpu_cooling to cpufreq_cooling as this one mitigates with OPPs changes. Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org> Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Reviewed-by: Amit Kucheria <amit.kucheria@linaro.org> Link: https://lore.kernel.org/r/20191219225317.17158-3-daniel.lezcano@linaro.org |
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Daniel Lezcano
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a4c428e523 |
thermal/drivers/cpu_cooling: Introduce the cpu idle cooling driver
The cpu idle cooling device offers a new method to cool down a CPU by injecting idle cycles at runtime. It has some similarities with the intel power clamp driver but it is actually designed to be more generic and relying on the idle injection powercap framework. The idle injection duration is fixed while the running duration is variable. That allows to have control on the device reactivity for the user experience. An idle state powering down the CPU or the cluster will allow to drop the static leakage, thus restoring the heat capacity of the SoC. It can be set with a trip point between the hot and the critical points, giving the opportunity to prevent a hard reset of the system when the cpufreq cooling fails to cool down the CPU. With more sophisticated boards having a per core sensor, the idle cooling device allows to cool down a single core without throttling the compute capacity of several cpus belonging to the same clock line, so it could be used in collaboration with the cpufreq cooling device. Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org> Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Link: https://lore.kernel.org/r/20191219225317.17158-2-daniel.lezcano@linaro.org |
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Ganapathi Bhat
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d04bf42891 |
MAINTAINERS: update for mwifiex driver maintainers
Remove Nishant Sarmukadam from Maintainer list, as he is no longer working in NXP. Signed-off-by: Ganapathi Bhat <ganapathi.bhat@nxp.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org> |
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David S. Miller
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4d8773b68e |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Minor conflict in mlx5 because changes happened to code that has moved meanwhile. Signed-off-by: David S. Miller <davem@davemloft.net> |
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Jon Maloy
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61b1f2aff4 |
tipc: change maintainer email address
Reflecting new realities. Signed-off-by: Jon Maloy <jmaloy@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net> |
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Thomas Gleixner
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43ee74487b |
irqchip updates for Linux 5.6:
- Conversion of the SiFive PLIC to hierarchical domains - New SiFive GPIO irqchip driver - New Aspeed SCI irqchip driver - New NXP INTMUX irqchip driver - Additional support for the Meson A1 GPIO irqchip - First part of the GICv4.1 support - Assorted fixes -----BEGIN PGP SIGNATURE----- iQJDBAABCgAtFiEEn9UcU+C1Yxj9lZw9I9DQutE9ekMFAl4rKn0PHG1hekBrZXJu ZWwub3JnAAoJECPQ0LrRPXpDHVoQALTTYQol+5Gz5pLxnROYEAdFjzrVrCarsK/b Cl4uVa5efOTCItSO3L9cEo1zoB++aJxPSOaKqX9hryPwPLTZzDiHYtVQ870tZB+k 233cTvtT8+iw7/JPKnA8706TYDk1FUkJQ87V0gMLrnVH00dmJ8LvjW1bCdXV8iIa Ln78XIF+Ass+qJjSpCDRaOukDm6Qs+sZKAY0+nLXM8Ge564fdX7bPkDGN4tq9DLz 74ZxY6s3rI5FoPceS270dtDf4Ib8gH+T8Bqd5AYSj/tcRE23s4muGb/O3Kez5Oko eEiuSadpep/kPQhgZlpX0tJgtEqHNfi6K8AIMscQQDFmJyuCqgR9/5as+UKX1V0M kPlOQtYCAVZmTnlOP6rA2V3RUFurVkFPkwUGzVYlCYxxrARvsH+vPxYqAPH/EEFq lGUo+2Z7Z+1ubPsnR8WKs8heC6qJidegGUtKoKYWroJl+tiuT6EtCP3J0QZPhdXT lVOBVnR6DHNIURuAEmag/eNYsBIj7PdmlByoMkBFn9LPE7Fn+OExJgbyVsu1IaTe AcUHmXR9QpcAKnDLmNSqFvhWsLo8CJ607rH3tL8vqnfijOHyt4AvKeE1R4QSavPx 0F3FFNdo7Y1FAlJ9Ibw0gLvoIa6uP6FpdI3rht0iRaOZJlnDTbn+B8UayY0Ajvyp aGIjx7tY =8iz1 -----END PGP SIGNATURE----- Merge tag 'irqchip-5.6' of git://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms into irq/core Pull irqchip updates from Marc Zyngier: - Conversion of the SiFive PLIC to hierarchical domains - New SiFive GPIO irqchip driver - New Aspeed SCI irqchip driver - New NXP INTMUX irqchip driver - Additional support for the Meson A1 GPIO irqchip - First part of the GICv4.1 support - Assorted fixes |
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Florian Westphal
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048d19d444 |
mptcp: add basic kselftest for mptcp
Add mptcp_connect tool: xmit two files back and forth between two processes, several net namespaces including some adding delays, losses and reordering. Wrapper script tests that data was transmitted without corruption. The "-c" command line option for mptcp_connect.sh is there for debugging: The script will use tcpdump to create one .pcap file per test case, named according to the namespaces, protocols, and connect address in use. For example, the first test case writes the capture to ns1-ns1-MPTCP-MPTCP-10.0.1.1.pcap. The stderr output from tcpdump is printed after the test completes to show tcpdump's "packets dropped by kernel" information. Also check that userspace can't create MPTCP sockets when mptcp.enabled sysctl is off. The "-b" option allows to tune/lower send buffer size. "-m mmap" can be used to test blocking io. Default is non-blocking io using read/write/poll. Will run automatically on "make kselftest". Note that the default timeout of 45 seconds is used even if there is a "settings" changing it to 450. 45 seconds should be enough in most cases but this depends on the machine running the tests. A fix to correctly read the "settings" file has been proposed upstream but not applied yet. It is not blocking the execution of these new tests but it would be nice to have it: https://patchwork.kernel.org/patch/11204935/ Co-developed-by: Paolo Abeni <pabeni@redhat.com> Signed-off-by: Paolo Abeni <pabeni@redhat.com> Co-developed-by: Mat Martineau <mathew.j.martineau@linux.intel.com> Signed-off-by: Mat Martineau <mathew.j.martineau@linux.intel.com> Co-developed-by: Matthieu Baerts <matthieu.baerts@tessares.net> Signed-off-by: Matthieu Baerts <matthieu.baerts@tessares.net> Co-developed-by: Davide Caratti <dcaratti@redhat.com> Signed-off-by: Davide Caratti <dcaratti@redhat.com> Signed-off-by: Florian Westphal <fw@strlen.de> Signed-off-by: Christoph Paasch <cpaasch@apple.com> Signed-off-by: David S. Miller <davem@davemloft.net> |
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Mat Martineau
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f870fa0b57 |
mptcp: Add MPTCP socket stubs
Implements the infrastructure for MPTCP sockets. MPTCP sockets open one in-kernel TCP socket per subflow. These subflow sockets are only managed by the MPTCP socket that owns them and are not visible from userspace. This commit allows a userspace program to open an MPTCP socket with: sock = socket(AF_INET, SOCK_STREAM, IPPROTO_MPTCP); The resulting socket is simply a wrapper around a single regular TCP socket, without any of the MPTCP protocol implemented over the wire. Co-developed-by: Florian Westphal <fw@strlen.de> Signed-off-by: Florian Westphal <fw@strlen.de> Co-developed-by: Peter Krystad <peter.krystad@linux.intel.com> Signed-off-by: Peter Krystad <peter.krystad@linux.intel.com> Co-developed-by: Matthieu Baerts <matthieu.baerts@tessares.net> Signed-off-by: Matthieu Baerts <matthieu.baerts@tessares.net> Co-developed-by: Paolo Abeni <pabeni@redhat.com> Signed-off-by: Paolo Abeni <pabeni@redhat.com> Signed-off-by: Mat Martineau <mathew.j.martineau@linux.intel.com> Signed-off-by: Christoph Paasch <cpaasch@apple.com> Signed-off-by: David S. Miller <davem@davemloft.net> |
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Johan Jonker
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1eece23dba |
dt-bindings: mmc: convert rockchip dw-mshc bindings to yaml
Current dts files with 'dwmmc' nodes are manually verified. In order to automate this process rockchip-dw-mshc.txt has to be converted to yaml. In the new setup rockchip-dw-mshc.yaml will inherit properties from mmc-controller.yaml and synopsys-dw-mshc-common.yaml. 'dwmmc' will no longer be a valid name for a node and should be changed to 'mmc'. Signed-off-by: Johan Jonker <jbx6244@gmail.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20200116152230.29831-2-jbx6244@gmail.com Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> |
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Dave Jiang
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bfe1d56091 |
dmaengine: idxd: Init and probe for Intel data accelerators
The idxd driver introduces the Intel Data Stream Accelerator [1] that will be available on future Intel Xeon CPUs. One of the kernel access point for the driver is through the dmaengine subsystem. It will initially provide the DMA copy service to the kernel. Some of the main functionality introduced with this accelerator are: shared virtual memory (SVM) support, and descriptor submission using Intel CPU instructions movdir64b and enqcmds. There will be additional accelerator devices that share the same driver with variations to capabilities. This commit introduces the probe and initialization component of the driver. [1]: https://software.intel.com/en-us/download/intel-data-streaming-accelerator-preliminary-architecture-specification Signed-off-by: Dave Jiang <dave.jiang@intel.com> Link: https://lore.kernel.org/r/157965023991.73301.6186843973135311580.stgit@djiang5-desk3.ch.intel.com Signed-off-by: Vinod Koul <vkoul@kernel.org> |
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Beniamin Bia
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05592bea7a |
MAINTAINERS: add entry for ADM1177 driver
Add Beniamin Bia and Michael Hennerich as a maintainer for ADM1177 ADC. Signed-off-by: Beniamin Bia <beniamin.bia@analog.com> Link: https://lore.kernel.org/r/20200114112159.25998-3-beniamin.bia@analog.com Signed-off-by: Guenter Roeck <linux@roeck-us.net> |
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Rob Herring
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e1ac611f57 |
dt-bindings: PCI: Convert generic host binding to DT schema
Convert the generic PCI host binding to DT schema. The derivative Juno, PLDA XpressRICH3-AXI, and Designware ECAM bindings all just vary in their compatible strings. The simplest way to convert those to schema is just add them into the common generic PCI host schema. The HiSilicon ECAM and Cavium ThunderX PEM bindings have an additional 'reg' entry, but are otherwise the same binding as well. Cc: Bjorn Helgaas <bhelgaas@google.com> Cc: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> Cc: Andrew Murray <andrew.murray@arm.com> Cc: Zhou Wang <wangzhou1@hisilicon.com> Cc: Will Deacon <will@kernel.org> Cc: David Daney <david.daney@cavium.com> Signed-off-by: Rob Herring <robh@kernel.org> |
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Rob Herring
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919ba6e739 |
dt-bindings: PCI: Convert Arm Versatile binding to DT schema
Convert the Arm Versatile PCI host binding to a DT schema. Cc: Bjorn Helgaas <bhelgaas@google.com> Cc: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> Cc: Andrew Murray <andrew.murray@arm.com> Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Rob Herring <robh@kernel.org> |
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Rob Herring
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f5df7369d5 |
dt-bindings: display: Convert a bunch of panels to DT schema
Convert all the 'simple' panels which match the constraints of the common panel-simple.yaml schema. This conversion is based on how the panels are documented. Some may turn out to be more complex once the schema is applied to actual dts files. Cc: Maxime Ripard <mripard@kernel.org> Cc: Chen-Yu Tsai <wens@csie.org> Cc: Thierry Reding <thierry.reding@gmail.com> Reviewed-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: Rob Herring <robh@kernel.org> Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Link: https://patchwork.freedesktop.org/patch/msgid/20200119210907.24152-1-robh@kernel.org |
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Ooi, Joyce
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81563bed1e |
MAINTAINERS: Replace Tien Hock Loh as Altera PIO maintainer
This patch is to replace Tien Hock Loh as Altera PIO maintainer as he has moved to a different role. Signed-off-by: Ooi, Joyce <joyce.ooi@intel.com> Link: https://lore.kernel.org/r/20200103170155.100743-1-joyce.ooi@intel.com Acked-by: Tien Hock Loh <tien.hock.loh@intel.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> |
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Linus Walleij
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a1dd4bfb14 |
intel-pinctrl for v5.6-1
* Tiger Lake appears to have _HID enumeration, thus driver has been updated * Coffee Lake-S has the same IP as Sunrisepoint, thus ID has been added * Baytrail has got more clean ups and bug fixes, such as direct IRQ handling * Lynxpoint GPIO has been converted to true pin control driver * The common driver now uses IRQ chip enumeration via GPIO chip The following is an automated git shortlog grouped by driver: baytrail: - Replace WARN with dev_info_once when setting direct-irq pin to output - Do not clear IRQ flags on direct-irq enabled pins - Reuse struct intel_pinctrl in the driver - Use local variable to keep device pointer - Keep pointer to struct device instead of its container - Use GPIO direction definitions - Move IRQ valid mask initialization to a dedicated callback - Group GPIO IRQ chip initialization - Allocate IRQ chip dynamic cherryview: - Use GPIO direction definitions intel: - Pass irqchip when adding gpiochip - Add GPIO <-> pin mapping ranges via callback - Share struct intel_pinctrl for wider use - Use GPIO direction definitions lynxpoint: - Update summary in the driver - Switch to pin control API - Add GPIO <-> pin mapping ranges via callback - Implement ->pin_dbg_show() - Add pin control operations - Reuse struct intel_pinctrl in the driver - Add pin control data structures - Implement intel_gpio_get_direction callback - Implement ->irq_ack() callback - Move ownership check to IRQ chip - Move lp_irq_type() closer to IRQ related routines - Move ->remove closer to ->probe() - Extract lp_gpio_acpi_use() for future use - Convert unsigned to unsigned int - Switch to memory mapped IO accessors - Keep pointer to struct device instead of its container - Relax GPIO request rules - Assume 2 bits for mode selector - Use standard pattern for memory allocation - Use %pR to print IO resource - Drop useless assignment - Correct amount of pins - Use raw_spinlock for locking - Move GPIO driver to pin controller folder sunrisepoint: - Add Coffee Lake-S ACPI ID - Add missing Interrupt Status register offset tigerlake: - Tiger Lake uses _HID enumeration -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEqaflIX74DDDzMJJtb7wzTHR8rCgFAl4lfB4ACgkQb7wzTHR8 rCgy3g//VHTbsBk7+6NFXbI5iXgbU1sr9F9cIYbzawA3YLbR1Ioq9P89U3JPCeCz zaoxtd9HAxOxQrUFJGZKbsof6jS7Ee80mcvm0KQt2GNBmM4bZGS6qHofj5FAOxuz 4MBjGINrlIntzG1RqjYxD+p2xuQ3p9H2yQIds9UTM1NB+hBIDLPx+3HUM2qbbf4s rbLQRc+kmVHoapmse6lV4lA2OyOW9BmgiTxeMaua/E6zyZ6WVNXLxXx+yXrEtUjj Q9M6moNZd4OP3pN/mGCyClLTMFyOcmaah6wdXy3GJRZ7/YD5+AnqbVTGsYLKy6To 1w25Z6e6ygzbL8sqr5JwMiX9GnX6FeGEleY63zxvZ+WCC3TGWRzPWaTJuQIRToAz K3pdYWXOoK/J1fyzdjdkYHbqBbqjpB5oT/dWFx7Ii50kv41b8TEXPhDrWZSqvn9I J0KW/vICbsqPk8TBsQQ83nV6ILSTY5KakI8Qs5ngDov5oeKl0F/cLT9KqcY9nQdJ 2mhJU5mn8cq4SvtyPD/NSRQHxX5xHx6Yi4KG2cXw0wJTZ+jP8rpl2di8ogDCFUK4 fkQ/g+PhcPsW36kTKvLv57vhTqZ2u9rf9BcaJ7LGo9wsOjpGH6d4RCTiJ0VSn++T rkomWdFVgfMKmnsUwykyIV39mQzDy5e4vNO45wMs7LCimiRSkMA= =+ZAJ -----END PGP SIGNATURE----- Merge tag 'intel-pinctrl-v5.6-1' of git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/intel into devel intel-pinctrl for v5.6-1 * Tiger Lake appears to have _HID enumeration, thus driver has been updated * Coffee Lake-S has the same IP as Sunrisepoint, thus ID has been added * Baytrail has got more clean ups and bug fixes, such as direct IRQ handling * Lynxpoint GPIO has been converted to true pin control driver * The common driver now uses IRQ chip enumeration via GPIO chip The following is an automated git shortlog grouped by driver: baytrail: - Replace WARN with dev_info_once when setting direct-irq pin to output - Do not clear IRQ flags on direct-irq enabled pins - Reuse struct intel_pinctrl in the driver - Use local variable to keep device pointer - Keep pointer to struct device instead of its container - Use GPIO direction definitions - Move IRQ valid mask initialization to a dedicated callback - Group GPIO IRQ chip initialization - Allocate IRQ chip dynamic cherryview: - Use GPIO direction definitions intel: - Pass irqchip when adding gpiochip - Add GPIO <-> pin mapping ranges via callback - Share struct intel_pinctrl for wider use - Use GPIO direction definitions lynxpoint: - Update summary in the driver - Switch to pin control API - Add GPIO <-> pin mapping ranges via callback - Implement ->pin_dbg_show() - Add pin control operations - Reuse struct intel_pinctrl in the driver - Add pin control data structures - Implement intel_gpio_get_direction callback - Implement ->irq_ack() callback - Move ownership check to IRQ chip - Move lp_irq_type() closer to IRQ related routines - Move ->remove closer to ->probe() - Extract lp_gpio_acpi_use() for future use - Convert unsigned to unsigned int - Switch to memory mapped IO accessors - Keep pointer to struct device instead of its container - Relax GPIO request rules - Assume 2 bits for mode selector - Use standard pattern for memory allocation - Use %pR to print IO resource - Drop useless assignment - Correct amount of pins - Use raw_spinlock for locking - Move GPIO driver to pin controller folder sunrisepoint: - Add Coffee Lake-S ACPI ID - Add missing Interrupt Status register offset tigerlake: - Tiger Lake uses _HID enumeration |
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David S. Miller
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5169adbc98 |
wireless-drivers fixes for v5.5
Second set of fixes for v5.5. There are quite a few patches, especially on iwlwifi, due to me being on a long break. Libertas also has a security fix and mt76 a build fix. iwlwifi * don't send the PPAG command when PPAG is disabled, since it can cause problems * a few fixes for a HW bug * a fix for RS offload; * a fix for 3168 devices where the NVM tables where the wrong tables were being read * fix a couple of potential memory leaks in TXQ code * disable L0S states in all hardware since our hardware doesn't officially support them anymore (and older versions of the hardware had instability in these states) * remove lar_disable parameter since it has been causing issues for some people who erroneously disable it * force the debug monitor HW to stop also when debug is disabled, since it sometimes stays on and prevents low system power states * don't send IWL_MVM_RXQ_NSSN_SYNC notification due to DMA problems libertas * fix two buffer overflows mt76 * build fix related to CONFIG_MT76_LEDS * fix off by one in bitrates handling -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJeKX2wAAoJEG4XJFUm622bG8QH/3+QXaSJAVqzbQh2boy7aS88 xhrrnh+bSqWY0ChMk0Z73RF8Ek0WlO+os4uN1cbWIWujrdQUPbTBtOwX4d0TzTue E3tBFPiHTlVtU43z1bsprA+6EE7fqt/H2lWtlxk0IHzeiQY9NcB6BlDKKCzk5Hib aMb5HCQy4JmSK83E60HLM9L4nEmEP+yveaKL7uaAZw+qkmyk2mT6um0TlmOYVoNG 9V6k3OZto8LvyV6jKPZgVI6QBATnwHDxlWgooYRj54PuCj9hTbR2mcuUL2QyQeze AX2QNI+1kWIrAiDaU/lOj8579SiUl36iqtuKmtLhDnSe1GxDkrzmawtz3aGDm4k= =VZox -----END PGP SIGNATURE----- Merge tag 'wireless-drivers-2020-01-23' of git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers Kalle Valo says: ==================== wireless-drivers fixes for v5.5 Second set of fixes for v5.5. There are quite a few patches, especially on iwlwifi, due to me being on a long break. Libertas also has a security fix and mt76 a build fix. iwlwifi * don't send the PPAG command when PPAG is disabled, since it can cause problems * a few fixes for a HW bug * a fix for RS offload; * a fix for 3168 devices where the NVM tables where the wrong tables were being read * fix a couple of potential memory leaks in TXQ code * disable L0S states in all hardware since our hardware doesn't officially support them anymore (and older versions of the hardware had instability in these states) * remove lar_disable parameter since it has been causing issues for some people who erroneously disable it * force the debug monitor HW to stop also when debug is disabled, since it sometimes stays on and prevents low system power states * don't send IWL_MVM_RXQ_NSSN_SYNC notification due to DMA problems libertas * fix two buffer overflows mt76 * build fix related to CONFIG_MT76_LEDS * fix off by one in bitrates handling ==================== Signed-off-by: David S. Miller <davem@davemloft.net> |
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Mark Brown
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754a36a58c
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Merge branch 'spi-5.6' into spi-next | |
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Mark Brown
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9909f7986a
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Merge branch 'regulator-5.6' into regulator-next | |
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Andrew Lunn
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3adb4eaa1b |
MAINTAINERS: Make Russell King designated reviewer of phylib
phylink and phylib are interconnected. It makes sense for phylib and phy driver patches to be also reviewed by the phylink maintainer. So add Russell King as a designed reviewer of phylib. Signed-off-by: Andrew Lunn <andrew@lunn.ch> Acked-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net> |
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David S. Miller
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bda6a35505 |
net: Add Jakub to MAINTAINERS for networking general.
Signed-off-by: David S. Miller <davem@davemloft.net> Acked-by: Jakub Kicinski <kuba@kernel.org> |
|
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Andrew Murray
|
216bbaa337 |
MAINTAINERS: Update my email address
I will lose access to my @arm.com email address next week, so let's update the MAINTAINERS file and map it correctly in .mailmap Signed-off-by: Andrew Murray <andrew.murray@arm.com> Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> |
|
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Greg Kroah-Hartman
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c318f074d9 |
Merge 5.5-rc7 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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Greg Kroah-Hartman
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dd7d99dc68 |
Merge 5.5-rc7 into usb-next
We need the USB fixes in here as well. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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Olof Johansson
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96b34bac41 |
This pull request contains Broadcom SoCs MAINTAINERS file updates for
5.6, please pull the following: - Nicolas adds an entry for the Broadcom STB PCIe Root Complex files for both BCM7xxx (actual STB SoCs) and BCM2711 (Raspberry Pi 4). -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEm+Rq3+YGJdiR9yuFh9CWnEQHBwQFAl4iepcACgkQh9CWnEQH BwT3jg/+K9+5zXLbbbmd2hkMTtOaNcKBX3vVTQoYCENSv+PXqhIc3z8be/wH+2bT wOWwYL1EP0Fjhnpe5JM/r1Z7wpGukNCCFmwu33ly5gc25albr4XLEI8/kXgFZPSQ Tg/IdFttY0VaIjXrUDh6lCTb3OJkR2vuprivZQpKUZO0pi2wfNNgmQVJOsdVtvEB 9H6OUIV3CP79tJbEPchM7AV0aoOXMY3tfubKNgBzgW6hr9p4MsQWQiQfiLmCqB+H EcMTogFJ63Z239cnH/bCd363PGKJacI3BMB4FQ+7otI8Pl2pN1e39iYKF8Ch5+vt JFdh5eOfmVnJ/FInDKYt/u+lsPGYMt1aseZrJZlgwO1ZSR8/kpyr0bzsy5E9Koyh LW7NOIF1xXhmOip2CXArAeyfIV5toGyVIFvqLB21Mv5u9Xgzo7kq5nJi7AtnVEns 1LWKMG7qD9dVQT3nVKlxGeE0SXuxANVxgRI7OJ+++6l1XUeSuG0ZU5hRIRGBwKbg 6zFSyp94VolF/cx3BripJVYNWBBDeRDiE2fSAcvxGO5almRB0k0V7Cf4r/c8uYtC NYtk7LUZb2Gz8kUUoJv7Uoa8G6oGECYRZ92kBtsk9vRKPUQWNYakrRCxXbTLRDkj 1/l98A1iHUqDpEOfSVO+0RdFCbmNAkmyPBVz1eS4wBxUWYHk29M= =OIMI -----END PGP SIGNATURE----- Merge tag 'arm-soc/for-5.6/maintainers' of https://github.com/Broadcom/stblinux into arm/drivers This pull request contains Broadcom SoCs MAINTAINERS file updates for 5.6, please pull the following: - Nicolas adds an entry for the Broadcom STB PCIe Root Complex files for both BCM7xxx (actual STB SoCs) and BCM2711 (Raspberry Pi 4). * tag 'arm-soc/for-5.6/maintainers' of https://github.com/Broadcom/stblinux: MAINTAINERS: Add brcmstb PCIe controller entry Link: https://lore.kernel.org/r/20200118032935.1346-1-f.fainelli@gmail.com Signed-off-by: Olof Johansson <olof@lixom.net> |
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Eddie James
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04f605906f |
irqchip: Add Aspeed SCU interrupt controller
The Aspeed SOCs provide some interrupts through the System Control Unit registers. Add an interrupt controller that provides these interrupts to the system. Signed-off-by: Eddie James <eajames@linux.ibm.com> Signed-off-by: Marc Zyngier <maz@kernel.org> Reviewed-by: Andrew Jeffery <andrew@aj.id.au> Link: https://lore.kernel.org/r/1579123790-6894-3-git-send-email-eajames@linux.ibm.com |
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Eddie James
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5350a237b4 |
dt-bindings: interrupt-controller: Add Aspeed SCU interrupt controller
Document the Aspeed SCU interrupt controller and add an include file for the interrupts it provides. Signed-off-by: Eddie James <eajames@linux.ibm.com> Signed-off-by: Marc Zyngier <maz@kernel.org> Reviewed-by: Rob Herring <robh@kernel.org> Acked-by: Andrew Jeffery <andrew@aj.id.au> Link: https://lore.kernel.org/r/1579123790-6894-2-git-send-email-eajames@linux.ibm.com |
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Dave Airlie
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3d4743131b |
Linux 5.5-rc7
-----BEGIN PGP SIGNATURE----- iQFSBAABCAA8FiEEq68RxlopcLEwq+PEeb4+QwBBGIYFAl4k7i8eHHRvcnZhbGRz QGxpbnV4LWZvdW5kYXRpb24ub3JnAAoJEHm+PkMAQRiGvk0IAKRenVOdiudY77SQ VZjsteyrYTTQtPPv494ToIRjR0XQ+gYp8vyWzXTUC5Nm9Y9U3VzDqUPUjWszrSXE 6mU+tzcMc9qwuUxnIFn8zfg64ygw+37sn/w3xqeH4QmF9Z5Wl3EX3SdXTs7jp3RS VxiztkUNI5ZBV2GDtla5K/9qLPqCQnUYXIiyi5lAtBtiitZDVXFp7dy7hMgEiaEO +78K5Kh3xlt5ndDsBFOlwIb2Oof3KL7bBXntdbSBc/bjol6IRvAgln48HWCv59G2 jzAp2tj2KobX9GRAEPj+v4TQZEW0SXDNDi8MgQsM+3DYVCTmANsv57CBKRuf01+F nB1kAys= =zSnJ -----END PGP SIGNATURE----- Backmerge v5.5-rc7 into drm-next msm needs 5.5-rc4, go to the latest. Signed-off-by: Dave Airlie <airlied@redhat.com> |
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David S. Miller
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b3f7e3f23a | Merge ra.kernel.org:/pub/scm/linux/kernel/git/netdev/net | |
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Linus Torvalds
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11a8272947 |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Pull networking fixes from David Miller:
1) Fix non-blocking connect() in x25, from Martin Schiller.
2) Fix spurious decryption errors in kTLS, from Jakub Kicinski.
3) Netfilter use-after-free in mtype_destroy(), from Cong Wang.
4) Limit size of TSO packets properly in lan78xx driver, from Eric
Dumazet.
5) r8152 probe needs an endpoint sanity check, from Johan Hovold.
6) Prevent looping in tcp_bpf_unhash() during sockmap/tls free, from
John Fastabend.
7) hns3 needs short frames padded on transmit, from Yunsheng Lin.
8) Fix netfilter ICMP header corruption, from Eyal Birger.
9) Fix soft lockup when low on memory in hns3, from Yonglong Liu.
10) Fix NTUPLE firmware command failures in bnxt_en, from Michael Chan.
11) Fix memory leak in act_ctinfo, from Eric Dumazet.
* git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (91 commits)
cxgb4: reject overlapped queues in TC-MQPRIO offload
cxgb4: fix Tx multi channel port rate limit
net: sched: act_ctinfo: fix memory leak
bnxt_en: Do not treat DSN (Digital Serial Number) read failure as fatal.
bnxt_en: Fix ipv6 RFS filter matching logic.
bnxt_en: Fix NTUPLE firmware command failures.
net: systemport: Fixed queue mapping in internal ring map
net: dsa: bcm_sf2: Configure IMP port for 2Gb/sec
net: dsa: sja1105: Don't error out on disabled ports with no phy-mode
net: phy: dp83867: Set FORCE_LINK_GOOD to default after reset
net: hns: fix soft lockup when there is not enough memory
net: avoid updating qdisc_xmit_lock_key in netdev_update_lockdep_key()
net/sched: act_ife: initalize ife->metalist earlier
netfilter: nat: fix ICMP header corruption on ICMP errors
net: wan: lapbether.c: Use built-in RCU list checking
netfilter: nf_tables: fix flowtable list del corruption
netfilter: nf_tables: fix memory leak in nf_tables_parse_netdev_hooks()
netfilter: nf_tables: remove WARN and add NLA_STRING upper limits
netfilter: nft_tunnel: ERSPAN_VERSION must not be null
netfilter: nft_tunnel: fix null-attribute check
...
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Geert Uytterhoeven
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abdd9e3705 |
dt-bindings: display: sitronix,st7735r: Convert to DT schema
Convert the DT binding documentation for Sitronix ST7735R displays to DT schema. Add a reference to the Adafruit 1.8" LCD while at it. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Link: https://patchwork.freedesktop.org/patch/msgid/20200115124548.3951-2-geert+renesas@glider.be |
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Aleksa Sarai
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fddb5d430a |
open: introduce openat2(2) syscall
/* Background. */
For a very long time, extending openat(2) with new features has been
incredibly frustrating. This stems from the fact that openat(2) is
possibly the most famous counter-example to the mantra "don't silently
accept garbage from userspace" -- it doesn't check whether unknown flags
are present[1].
This means that (generally) the addition of new flags to openat(2) has
been fraught with backwards-compatibility issues (O_TMPFILE has to be
defined as __O_TMPFILE|O_DIRECTORY|[O_RDWR or O_WRONLY] to ensure old
kernels gave errors, since it's insecure to silently ignore the
flag[2]). All new security-related flags therefore have a tough road to
being added to openat(2).
Userspace also has a hard time figuring out whether a particular flag is
supported on a particular kernel. While it is now possible with
contemporary kernels (thanks to [3]), older kernels will expose unknown
flag bits through fcntl(F_GETFL). Giving a clear -EINVAL during
openat(2) time matches modern syscall designs and is far more
fool-proof.
In addition, the newly-added path resolution restriction LOOKUP flags
(which we would like to expose to user-space) don't feel related to the
pre-existing O_* flag set -- they affect all components of path lookup.
We'd therefore like to add a new flag argument.
Adding a new syscall allows us to finally fix the flag-ignoring problem,
and we can make it extensible enough so that we will hopefully never
need an openat3(2).
/* Syscall Prototype. */
/*
* open_how is an extensible structure (similar in interface to
* clone3(2) or sched_setattr(2)). The size parameter must be set to
* sizeof(struct open_how), to allow for future extensions. All future
* extensions will be appended to open_how, with their zero value
* acting as a no-op default.
*/
struct open_how { /* ... */ };
int openat2(int dfd, const char *pathname,
struct open_how *how, size_t size);
/* Description. */
The initial version of 'struct open_how' contains the following fields:
flags
Used to specify openat(2)-style flags. However, any unknown flag
bits or otherwise incorrect flag combinations (like O_PATH|O_RDWR)
will result in -EINVAL. In addition, this field is 64-bits wide to
allow for more O_ flags than currently permitted with openat(2).
mode
The file mode for O_CREAT or O_TMPFILE.
Must be set to zero if flags does not contain O_CREAT or O_TMPFILE.
resolve
Restrict path resolution (in contrast to O_* flags they affect all
path components). The current set of flags are as follows (at the
moment, all of the RESOLVE_ flags are implemented as just passing
the corresponding LOOKUP_ flag).
RESOLVE_NO_XDEV => LOOKUP_NO_XDEV
RESOLVE_NO_SYMLINKS => LOOKUP_NO_SYMLINKS
RESOLVE_NO_MAGICLINKS => LOOKUP_NO_MAGICLINKS
RESOLVE_BENEATH => LOOKUP_BENEATH
RESOLVE_IN_ROOT => LOOKUP_IN_ROOT
open_how does not contain an embedded size field, because it is of
little benefit (userspace can figure out the kernel open_how size at
runtime fairly easily without it). It also only contains u64s (even
though ->mode arguably should be a u16) to avoid having padding fields
which are never used in the future.
Note that as a result of the new how->flags handling, O_PATH|O_TMPFILE
is no longer permitted for openat(2). As far as I can tell, this has
always been a bug and appears to not be used by userspace (and I've not
seen any problems on my machines by disallowing it). If it turns out
this breaks something, we can special-case it and only permit it for
openat(2) but not openat2(2).
After input from Florian Weimer, the new open_how and flag definitions
are inside a separate header from uapi/linux/fcntl.h, to avoid problems
that glibc has with importing that header.
/* Testing. */
In a follow-up patch there are over 200 selftests which ensure that this
syscall has the correct semantics and will correctly handle several
attack scenarios.
In addition, I've written a userspace library[4] which provides
convenient wrappers around openat2(RESOLVE_IN_ROOT) (this is necessary
because no other syscalls support RESOLVE_IN_ROOT, and thus lots of care
must be taken when using RESOLVE_IN_ROOT'd file descriptors with other
syscalls). During the development of this patch, I've run numerous
verification tests using libpathrs (showing that the API is reasonably
usable by userspace).
/* Future Work. */
Additional RESOLVE_ flags have been suggested during the review period.
These can be easily implemented separately (such as blocking auto-mount
during resolution).
Furthermore, there are some other proposed changes to the openat(2)
interface (the most obvious example is magic-link hardening[5]) which
would be a good opportunity to add a way for userspace to restrict how
O_PATH file descriptors can be re-opened.
Another possible avenue of future work would be some kind of
CHECK_FIELDS[6] flag which causes the kernel to indicate to userspace
which openat2(2) flags and fields are supported by the current kernel
(to avoid userspace having to go through several guesses to figure it
out).
[1]: https://lwn.net/Articles/588444/
[2]: https://lore.kernel.org/lkml/CA+55aFyyxJL1LyXZeBsf2ypriraj5ut1XkNDsunRBqgVjZU_6Q@mail.gmail.com
[3]: commit
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|
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Lukas Bulwahn
|
b2aa09178d |
MAINTAINERS: Mark simple firmware interface (SFI) obsolete
Len Brown has not been active in this part since around 2010 and confirmed that he is not maintaining this part of the kernel sources anymore and the git log suggests that nobody is actively maintaining it. The referenced git tree does not exist. Instead, I found an sfi branch in Len's kernel git repository, but that has not been updated since 2014; so that is not worth to be mentioned in MAINTAINERS now anymore either. Len Brown expects no further systems to be shipped with SFI, so we can mark it obsolete and schedule it for deletion. This change was motivated after I found that I could not send any mails to the sfi-devel mailing list, and that the mailing list does not exist anymore. Signed-off-by: Lukas Bulwahn <lukas.bulwahn@gmail.com> Signed-off-by: Borislav Petkov <bp@suse.de> Link: https://lkml.kernel.org/r/20200118082545.23464-1-lukas.bulwahn@gmail.com |
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Nicolas Saenz Julienne
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e0b7094053 |
MAINTAINERS: Add brcmstb PCIe controller entry
The controller serves both the Raspberry Pi 4 (bcm2711) and brcmstb platforms. Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> |
|
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Icenowy Zheng
|
fac47b1ebe |
drm/panel: Add Feixin K101 IM2BA02 panel
Feixin K101 IM2BA02 is a 800x1280 4-lane MIPI-DSI LCD panel. Add a panel driver for it. Signed-off-by: Icenowy Zheng <icenowy@aosc.io> Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Link: https://patchwork.freedesktop.org/patch/msgid/20200116033636.512461-4-icenowy@aosc.io |
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Linus Torvalds
|
575966e080 |
ARM: SoC fixes
I've been sitting on these longer than I meant, so the patch count is
a bit higher than ideal for this part of the release. There's also some
reverts of double-applied patches that brings the diffstat up a bit.
With that said, the biggest changes are:
- Revert of duplicate i2c device addition on two Aspeed (BMC) Devicetrees.
- Move of two device nodes that got applied to the wrong part of the
tree on ASpeed G6.
- Regulator fix for Beaglebone X15 (adding 12/5V supplies)
- Use interrupts for keys on Amlogic SM1 to avoid missed polls
In addition to that, there is a collection of smaller DT fixes:
- Power supply assignment fixes for i.MX6
- Fix of interrupt line for magnetometer on i.MX8 Librem5 devkit
- Build fixlets (selects) for davinci/omap2+
- More interrupt number fixes for Stratix10, Amlogic SM1, etc.
- ... and more similar fixes across different platforms
And some non-DT stuff:
- optee fix to register multiple shared pages properly
- Clock calculation fixes for MMP3
- Clock fixes for OMAP as well
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Merge tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM SoC fixes from Olof Johansson:
"I've been sitting on these longer than I meant, so the patch count is
a bit higher than ideal for this part of the release. There's also
some reverts of double-applied patches that brings the diffstat up a
bit.
With that said, the biggest changes are:
- Revert of duplicate i2c device addition on two Aspeed (BMC)
Devicetrees.
- Move of two device nodes that got applied to the wrong part of the
tree on ASpeed G6.
- Regulator fix for Beaglebone X15 (adding 12/5V supplies)
- Use interrupts for keys on Amlogic SM1 to avoid missed polls
In addition to that, there is a collection of smaller DT fixes:
- Power supply assignment fixes for i.MX6
- Fix of interrupt line for magnetometer on i.MX8 Librem5 devkit
- Build fixlets (selects) for davinci/omap2+
- More interrupt number fixes for Stratix10, Amlogic SM1, etc.
- ... and more similar fixes across different platforms
And some non-DT stuff:
- optee fix to register multiple shared pages properly
- Clock calculation fixes for MMP3
- Clock fixes for OMAP as well"
* tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (42 commits)
MAINTAINERS: Add myself as the co-maintainer for Actions Semi platforms
ARM: dts: imx7: Fix Toradex Colibri iMX7S 256MB NAND flash support
ARM: dts: imx6sll-evk: Remove incorrect power supply assignment
ARM: dts: imx6sl-evk: Remove incorrect power supply assignment
ARM: dts: imx6sx-sdb: Remove incorrect power supply assignment
ARM: dts: imx6qdl-sabresd: Remove incorrect power supply assignment
ARM: dts: imx6q-icore-mipi: Use 1.5 version of i.Core MX6DL
ARM: omap2plus: select RESET_CONTROLLER
ARM: davinci: select CONFIG_RESET_CONTROLLER
ARM: dts: aspeed: rainier: Fix fan fault and presence
ARM: dts: aspeed: rainier: Remove duplicate i2c busses
ARM: dts: aspeed: tacoma: Remove duplicate flash nodes
ARM: dts: aspeed: tacoma: Remove duplicate i2c busses
ARM: dts: aspeed: tacoma: Fix fsi master node
ARM: dts: aspeed-g6: Fix FSI master location
ARM: dts: mmp3: Fix the TWSI ranges
clk: mmp2: Fix the order of timer mux parents
ARM: mmp: do not divide the clock rate
arm64: dts: rockchip: Fix IR on Beelink A1
optee: Fix multi page dynamic shm pool alloc
...
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|
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Manivannan Sadhasivam
|
70db729fe1 |
MAINTAINERS: Add myself as the co-maintainer for Actions Semi platforms
Since I've been doing the maintainership work for couple of cycles, we've decided to add myself as the co-maintainer along with Andreas. Link: https://lore.kernel.org/r/20200114084348.25659-2-manivannan.sadhasivam@linaro.org Cc: "Andreas Färber" <afaerber@suse.de> Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> Acked-by: Andreas Färber <afaerber@suse.de> Signed-off-by: Olof Johansson <olof@lixom.net> |
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Niklas Söderlund
|
941a0e3bad |
dt-bindings: rcar-csi2: Convert bindings to json-schema
Convert Renesas R-Car MIPI CSI-2 receiver bindings documentation to json-schema. Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se> Signed-off-by: Rob Herring <robh@kernel.org> |
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Wolfram Sang
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d02e5ee09b | Merge branch 'i2c/for-current' into i2c/for-5.6 | |
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Wolfram Sang
|
710b65335c |
i2c: parport-light: remove driver
The justification of a light version of the parport driver was less overhead for embedded systems. Well, today, even if an embedded system still has a parport, it surely can handle the fully-fledged parport driver. Remove it to reduce the maintenance burden. Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Reviewed-by: Jean Delvare <jdelvare@suse.de> Signed-off-by: Wolfram Sang <wsa@the-dreams.de> |
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Logan Gunthorpe
|
905ca51e63 |
dmaengine: plx-dma: Introduce PLX DMA engine PCI driver skeleton
Some PLX Switches can expose DMA engines via extra PCI functions on the upstream port. Each function will have one DMA channel. This patch is just the core PCI driver skeleton and dma engine registration. Signed-off-by: Logan Gunthorpe <logang@deltatee.com> Link: https://lore.kernel.org/r/20200103212021.2881-2-logang@deltatee.com Signed-off-by: Vinod Koul <vkoul@kernel.org> |
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Ley Foon Tan
|
051d75d3bb |
MAINTAINERS: Update Ley Foon Tan's email address
@altera.com email is going to removed. Change to @intel.com email. Signed-off-by: Ley Foon Tan <ley.foon.tan@intel.com> |
|
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Laurentiu Tudor
|
7771b893f0 |
MAINTAINERS: Add myself as maintainer of ehv_bytechan tty driver
Michael Ellerman made a call for volunteers from NXP to maintain this driver and I offered myself. Signed-off-by: Laurentiu Tudor <laurentiu.tudor@nxp.com> Acked-by: Timur Tabi <timur@kernel.org> Link: https://lore.kernel.org/r/20200114110012.17351-1-laurentiu.tudor@nxp.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
|
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Andrei Vagin
|
769071ac9f |
ns: Introduce Time Namespace
Time Namespace isolates clock values.
The kernel provides access to several clocks CLOCK_REALTIME,
CLOCK_MONOTONIC, CLOCK_BOOTTIME, etc.
CLOCK_REALTIME
System-wide clock that measures real (i.e., wall-clock) time.
CLOCK_MONOTONIC
Clock that cannot be set and represents monotonic time since
some unspecified starting point.
CLOCK_BOOTTIME
Identical to CLOCK_MONOTONIC, except it also includes any time
that the system is suspended.
For many users, the time namespace means the ability to changes date and
time in a container (CLOCK_REALTIME). Providing per namespace notions of
CLOCK_REALTIME would be complex with a massive overhead, but has a dubious
value.
But in the context of checkpoint/restore functionality, monotonic and
boottime clocks become interesting. Both clocks are monotonic with
unspecified starting points. These clocks are widely used to measure time
slices and set timers. After restoring or migrating processes, it has to be
guaranteed that they never go backward. In an ideal case, the behavior of
these clocks should be the same as for a case when a whole system is
suspended. All this means that it is required to set CLOCK_MONOTONIC and
CLOCK_BOOTTIME clocks, which can be achieved by adding per-namespace
offsets for clocks.
A time namespace is similar to a pid namespace in the way how it is
created: unshare(CLONE_NEWTIME) system call creates a new time namespace,
but doesn't set it to the current process. Then all children of the process
will be born in the new time namespace, or a process can use the setns()
system call to join a namespace.
This scheme allows setting clock offsets for a namespace, before any
processes appear in it.
All available clone flags have been used, so CLONE_NEWTIME uses the highest
bit of CSIGNAL. It means that it can be used only with the unshare() and
the clone3() system calls.
[ tglx: Adjusted paragraph about clone3() to reality and massaged the
changelog a bit. ]
Co-developed-by: Dmitry Safonov <dima@arista.com>
Signed-off-by: Andrei Vagin <avagin@gmail.com>
Signed-off-by: Dmitry Safonov <dima@arista.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://criu.org/Time_namespace
Link: https://lists.openvz.org/pipermail/criu/2018-June/041504.html
Link: https://lore.kernel.org/r/20191112012724.250792-4-dima@arista.com
|
|
|
Srinivas Pandruvada
|
d81d18fd34 |
MAINTAINERS: Update for the intel uncore frequency control
Add an entry for drivers/platform/x86/intel-uncore-frequency.c. Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> |
|
|
Masami Hiramatsu
|
7b9b816f4b |
Documentation: bootconfig: Add a doc for extended boot config
Add a documentation for extended boot config under admin-guide, since it is including the syntax of boot config. Link: http://lkml.kernel.org/r/157867230658.17873.9309879174829924324.stgit@devnote2 Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org> Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org> |
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|
Masami Hiramatsu
|
c1a3c36017 |
proc: bootconfig: Add /proc/bootconfig to show boot config list
Add /proc/bootconfig which shows the list of key-value pairs in boot config. Since after boot, all boot configs and tree are removed, this interface just keep a copy of key-value pairs in text. Link: http://lkml.kernel.org/r/157867225967.17873.12155805787236073787.stgit@devnote2 Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org> Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org> |
|
|
Masami Hiramatsu
|
950313ebf7 |
tools: bootconfig: Add bootconfig command
Add "bootconfig" command which operates the bootconfig config-data on initrd image. User can add/delete/verify the boot config on initrd image using this command. e.g. Add a boot config to initrd image # bootconfig -a myboot.conf /boot/initrd.img Remove it. # bootconfig -d /boot/initrd.img Or verify (and show) it. # bootconfig /boot/initrd.img Link: http://lkml.kernel.org/r/157867223582.17873.14342161849213219982.stgit@devnote2 Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org> [ Removed extra blank line at end of bootconfig.c ] Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org> |
|
|
Masami Hiramatsu
|
76db5a27a8 |
bootconfig: Add Extra Boot Config support
Extra Boot Config (XBC) allows admin to pass a tree-structured
boot configuration file when boot up the kernel. This extends
the kernel command line in an efficient way.
Boot config will contain some key-value commands, e.g.
key.word = value1
another.key.word = value2
It can fold same keys with braces, also you can write array
data. For example,
key {
word1 {
setting1 = data
setting2
}
word2.array = "val1", "val2"
}
User can access these key-value pair and tree structure via
SKC APIs.
Link: http://lkml.kernel.org/r/157867221257.17873.1775090991929862549.stgit@devnote2
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
|
|
|
Sean Christopherson
|
159348784f |
x86/vmx: Introduce VMX_FEATURES_*
Add a VMX-specific variant of X86_FEATURE_* flags, which will eventually
supplant the synthetic VMX flags defined in cpufeatures word 8. Use the
Intel-defined layouts for the major VMX execution controls so that their
word entries can be directly populated from their respective MSRs, and
so that the VMX_FEATURE_* flags can be used to define the existing bit
definitions in asm/vmx.h, i.e. force developers to define a VMX_FEATURE
flag when adding support for a new hardware feature.
The majority of Intel's (and compatible CPU's) VMX capabilities are
enumerated via MSRs and not CPUID, i.e. querying /proc/cpuinfo doesn't
naturally provide any insight into the virtualization capabilities of
VMX enabled CPUs. Commit
|
|
|
Greg Kroah-Hartman
|
845f081002 |
Merge 5.5-rc6 into usb-next
We need the USB fixes in here as well. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
|
|
Greg Kroah-Hartman
|
d40310f657 |
Merge 5.5-rc6 into staging-next
We need the staging fixes in here as well. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
|
|
Jakub Kicinski
|
c9f53049d4 |
MAINTAINERS: update my email address
My Netronome email address may become inactive soon. Signed-off-by: Jakub Kicinski <kuba@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net> |
|
|
Jacob Keller
|
6c39e015f8 |
devlink: convert driver-specific files to reStructuredText
Several drivers document what parameters they support in a devlink-params-*.txt file. This file is supposed to contain both the list of generic parameters implemented by the driver, as well as a list of driver-specific parameters and their descriptions. It would also be good if the driver documentation included other driver-specific implementations, such as info versions, devlink regions, and so forth. Convert all of these documentation files to reStructuredText, and rename them to just the driver name. Future changes will include other driver-specific implementations. Each file will contain a table for the generic parameters implemented, as well as a separate table for the driver-specific parameters. Future sections such as for devlink info versions will be added to these files. This avoids creating additional devlink-<feature>-<driver> files for each devlink feature, reducing clutter in the documentation folder. Signed-off-by: Jacob Keller <jacob.e.keller@intel.com> Cc: Tariq Toukan <tariqt@mellanox.com> Cc: Saeed Mahameed <saeedm@mellanox.com> Cc: Leon Romanovsky <leonro@mellanox.com> Cc: Michael Chan <michael.chan@broadcom.com> Cc: Andrew Lunn <andrew@lunn.ch> Cc: Vivien Didelot <vivien.didelot@gmail.com> Cc: Jiri Pirko <jiri@mellanox.com> Cc: Ido Schimmel <idosch@mellanox.com> Cc: Jakub Kicinski <jakub.kicinski@netronome.com> Cc: Grygorii Strashko <grygorii.strashko@ti.com> Signed-off-by: David S. Miller <davem@davemloft.net> |
|
|
Jacob Keller
|
f4bdd71036 |
devlink: move devlink documentation to subfolder
Combine the documentation for devlink into a subfolder, and provide an index.rst file that can be used to generally describe devlink. Signed-off-by: Jacob Keller <jacob.e.keller@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net> |
|
|
Kees Cook
|
46d1a0f03d |
selftests/lkdtm: Add tests for LKDTM targets
This adds a basic framework for running all the "safe" LKDTM tests. This will allow easy introspection into any selftest logs to examine the results of most LKDTM tests. Signed-off-by: Kees Cook <keescook@chromium.org> Signed-off-by: Shuah Khan <skhan@linuxfoundation.org> |
|
|
Daniel W. S. Almeida
|
a1986433a9 |
Documentation: filesystems: convert vfat.txt to RST
Converts vfat.txt to the reStructuredText format, improving presentation without changing the underlying content. Signed-off-by: Daniel W. S. Almeida <dwlsalmeida@gmail.com> ----------------------------------------------------------- Changes in v3: Removed unnecessary markup. Removed section "BUG REPORTS" as recommended by the maintainer. Changes in v2: Refactored long lines as pointed out by Jonathan Copied the maintainer Updated the reference in the MAINTAINERS file for vfat I did not move this into admin-guide, waiting on what the maintainer has to say about this and also about old sections in the text, if any. Link: https://lore.kernel.org/r/20191223010030.434902-1-dwlsalmeida@gmail.com Signed-off-by: Jonathan Corbet <corbet@lwn.net> |
|
|
John Garry
|
99eb0a1221
|
MAINTAINERS: Add a maintainer for the HiSilicon v3xx SFC driver
Set John Garry @ Huawei as the maintainer. Signed-off-by: John Garry <john.garry@huawei.com> Link: https://lore.kernel.org/r/1575900490-74467-4-git-send-email-john.garry@huawei.com Signed-off-by: Mark Brown <broonie@kernel.org> |
|
|
Greg Kroah-Hartman
|
821f7ce79f |
First set of new device support, features and cleanups for IIO in the 5.6 cycle
New device support
* ad7091r5 ADC
- New driver with follow up patch adding scale and vref support.
- DT bindings
* ad7923
- Support for ad7908, ad7918 and ad7928 added to driver.
* bma180
- Support the BMA254 accelerometer. Required fairly substantial rework
to allow for small differences between this an existing parts.
* bma400 accelerometer
- New driver with follow up patch for regulator support.
- DT bindings.
* asc dlhl60d
- New driver support this range of pressure and temperature sensors.
- DT bindings.
* ltc2496 ADC
- New driver to support this ADC.
- Split the existing LTC2497 driver generic component out and reuse.
- DT bindings.
* parallax ping
- New driver supporting ultrasonic and laser tof distance sensors.
- Bindings for these sensors.
New features
* core
- New char type for read_raw returns, used for thermocouple types.
- Rename read_first_n callback to read. The reasons behind the original
naming are lost to the mists of time.
* ad799x
- Allow pm_ops to disable device completely allowing regulator power down.
* bma180
- Enable basic regulator support.
* dmaengine buffer
- Report platform data alignment requirements via new ABI.
* max31856
- Add option to set mains filter rejection frequency and document
new in_temp_filter_notch_center_frequency ABI.
- Add support for configuring HW averaging (oversampling ratio)
- Add runtime configuration of thermocouple type and document new ABI.
* maxim-thermocouple
- Add read only access to thermocouple type using new ABI, includes
adding more specific compatibles to reflect which variant of the
chip is being used.
* mpu6050
- Provide option to support the PMU9150 in package magnetometer directly
rather than via auxiliary bus.
* stm32_adc
- Add overrun interrupt checks to detect if this happens.
* st_lsm6dsx
- Enable the sensor-hub support for lsm6dsm. Includes various reworks to
allow this.
Cleanups and minor fixes
* Subsystem wide
- Tidy up indentation in Kconfig and fix alphabetical order of AD7091R5.
- Drop linux/gpio.h and linux/of_gpio.h from drivers that don't use them.
* ad7266
- Convert to GPIO descriptors.
* ad7303
- Avoid a dance with checking if the regulator is supplied by just
using the optional request interface.
* ad7887
- Simplify channel specification assignment to enable adding more devices.
* ad7923
- Drop some unused and largely pointless defines of BOB_N==N variety.
- Tidy up checkpatch warnings.
- Add missing of_device_id table.
* adf4350
- Convert to GPIO descriptors.
* ak8975
- Convert to GPIO descriptors.
* ADIS library and drivers
- Expand scope of txrx_lock to cover all state and rename as state_lock
- Add unlocked read / write to allow grouping of consecutive calls under
single lock / unlock.
- Add unlocked check_status, reset to allow grouping under single
lock / unlock.
- Remove remaining uses of core mlock for local state protection.
mlock should never be used directly as it protects tightly defined
core IIO device management state.
* adis16240
- Enforce only supported SPI mode on driver load + add DT binding doc.
* atlas-ph-sensor
- Rename to atlas-sensor given it now covers things beyond ph sensors.
* bma180
- Use local dev variable to tidy up code.
- Use c99 style explicity .member assignment to make driver more readable.
* bmp280
- Drop ACPI support. No evidence this was used and appropriate ID is not
registered.
- Allow ACPI to bind device via PRP0001
* dmaengine buffer
- Use dma_request_chan instead of dma_request_slave_channel_reason as that
ABI is going away.
- Add module info to avoid tainting the kernel.
* hts221
- Avoid magic number defines when only used to fill structure elements
that are self describing.
* lm3533
- Drop a stray semicolon.
* max9611
- Cleanup enum handling to be more resilient to future changes.
* mpu6050
- Delete MPU9150 from supported SPI devices as doesn't provide SPI.
- Select I2C_MUX again after kbuild issue fixed elsewhere.
* stm32-timer
- Drop an unnecessary register update.
* ssp_sensors
- Convert to GPIO descriptors.
* st_sensors
- drop !CONFIG_ACPI defines as ACPI_PTR() will stop them being used
anyway.
- Make default platform data structures __maybe_unsued.
- Fill in some missing kernel-doc function parameters.
* st_lsm6dsx
- white space fixes.
- Mark some constants that aren't always used as __maybe_unused.
- Drop of ID table guards as they just pervent use under ACPI.
- Switch to device properties to allow ACPI usage.
* st_uvis25
- Drop acpi.h include as no ACPI APIs used.
* ti-ads1015
- Drop legacy platform data as no one seems to be using it.
- Use the device property API instead of OF specific.
* ti-ads7950
- typo fix in error message.
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Merge tag 'iio-for-5.6a' of git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio into staging-next
Jonathan writes:
First set of new device support, features and cleanups for IIO in the 5.6 cycle
New device support
* ad7091r5 ADC
- New driver with follow up patch adding scale and vref support.
- DT bindings
* ad7923
- Support for ad7908, ad7918 and ad7928 added to driver.
* bma180
- Support the BMA254 accelerometer. Required fairly substantial rework
to allow for small differences between this an existing parts.
* bma400 accelerometer
- New driver with follow up patch for regulator support.
- DT bindings.
* asc dlhl60d
- New driver support this range of pressure and temperature sensors.
- DT bindings.
* ltc2496 ADC
- New driver to support this ADC.
- Split the existing LTC2497 driver generic component out and reuse.
- DT bindings.
* parallax ping
- New driver supporting ultrasonic and laser tof distance sensors.
- Bindings for these sensors.
New features
* core
- New char type for read_raw returns, used for thermocouple types.
- Rename read_first_n callback to read. The reasons behind the original
naming are lost to the mists of time.
* ad799x
- Allow pm_ops to disable device completely allowing regulator power down.
* bma180
- Enable basic regulator support.
* dmaengine buffer
- Report platform data alignment requirements via new ABI.
* max31856
- Add option to set mains filter rejection frequency and document
new in_temp_filter_notch_center_frequency ABI.
- Add support for configuring HW averaging (oversampling ratio)
- Add runtime configuration of thermocouple type and document new ABI.
* maxim-thermocouple
- Add read only access to thermocouple type using new ABI, includes
adding more specific compatibles to reflect which variant of the
chip is being used.
* mpu6050
- Provide option to support the PMU9150 in package magnetometer directly
rather than via auxiliary bus.
* stm32_adc
- Add overrun interrupt checks to detect if this happens.
* st_lsm6dsx
- Enable the sensor-hub support for lsm6dsm. Includes various reworks to
allow this.
Cleanups and minor fixes
* Subsystem wide
- Tidy up indentation in Kconfig and fix alphabetical order of AD7091R5.
- Drop linux/gpio.h and linux/of_gpio.h from drivers that don't use them.
* ad7266
- Convert to GPIO descriptors.
* ad7303
- Avoid a dance with checking if the regulator is supplied by just
using the optional request interface.
* ad7887
- Simplify channel specification assignment to enable adding more devices.
* ad7923
- Drop some unused and largely pointless defines of BOB_N==N variety.
- Tidy up checkpatch warnings.
- Add missing of_device_id table.
* adf4350
- Convert to GPIO descriptors.
* ak8975
- Convert to GPIO descriptors.
* ADIS library and drivers
- Expand scope of txrx_lock to cover all state and rename as state_lock
- Add unlocked read / write to allow grouping of consecutive calls under
single lock / unlock.
- Add unlocked check_status, reset to allow grouping under single
lock / unlock.
- Remove remaining uses of core mlock for local state protection.
mlock should never be used directly as it protects tightly defined
core IIO device management state.
* adis16240
- Enforce only supported SPI mode on driver load + add DT binding doc.
* atlas-ph-sensor
- Rename to atlas-sensor given it now covers things beyond ph sensors.
* bma180
- Use local dev variable to tidy up code.
- Use c99 style explicity .member assignment to make driver more readable.
* bmp280
- Drop ACPI support. No evidence this was used and appropriate ID is not
registered.
- Allow ACPI to bind device via PRP0001
* dmaengine buffer
- Use dma_request_chan instead of dma_request_slave_channel_reason as that
ABI is going away.
- Add module info to avoid tainting the kernel.
* hts221
- Avoid magic number defines when only used to fill structure elements
that are self describing.
* lm3533
- Drop a stray semicolon.
* max9611
- Cleanup enum handling to be more resilient to future changes.
* mpu6050
- Delete MPU9150 from supported SPI devices as doesn't provide SPI.
- Select I2C_MUX again after kbuild issue fixed elsewhere.
* stm32-timer
- Drop an unnecessary register update.
* ssp_sensors
- Convert to GPIO descriptors.
* st_sensors
- drop !CONFIG_ACPI defines as ACPI_PTR() will stop them being used
anyway.
- Make default platform data structures __maybe_unsued.
- Fill in some missing kernel-doc function parameters.
* st_lsm6dsx
- white space fixes.
- Mark some constants that aren't always used as __maybe_unused.
- Drop of ID table guards as they just pervent use under ACPI.
- Switch to device properties to allow ACPI usage.
* st_uvis25
- Drop acpi.h include as no ACPI APIs used.
* ti-ads1015
- Drop legacy platform data as no one seems to be using it.
- Use the device property API instead of OF specific.
* ti-ads7950
- typo fix in error message.
* tag 'iio-for-5.6a' of git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio: (99 commits)
iio: accel: bma180: BMA254 support
iio: pressure: bmp280: Allow device to be enumerated from ACPI
iio: pressure: bmp280: Drop ACPI support
dt-bindings: iio: adc: convert sd modulator to json-schema
iio: buffer: rename 'read_first_n' callback to 'read'
iio: buffer-dmaengine: Report buffer length requirements
bindings: iio: pressure: Add documentation for dlh driver
dt-bindings: Add asc vendor
iio: pressure: Add driver for DLH pressure sensors
iio: buffer-dmaengine: Add module information
iio: accel: bma180: Use explicit member assignment
iio: accel: bma180: Basic regulator support
iio: accel: bma180: Add dev helper variable
iio: imu: st_lsm6dsx: enable sensor-hub support for lsm6dsm
iio: imu: st_lsm6dsx: rename st_lsm6dsx_shub_read_reg in st_lsm6dsx_shub_read_output
iio: imu: st_lsm6dsx: check if shub_output reg is located in primary page
iio: imu: st_lsm6dsx: check if pull_up is located in primary page
iio: imu: st_lsm6dsx: check if master_enable is located in primary page
iio: imu: st_lsm6dsx: export max num of slave devices in st_lsm6dsx_shub_settings
iio: light: remove unneeded semicolon
...
|
|
|
Mat Martineau
|
3ee17bc78e |
mptcp: Add MPTCP to skb extensions
Add enum value for MPTCP and update config dependencies v5 -> v6: - fixed '__unused' field size Co-developed-by: Matthieu Baerts <matthieu.baerts@tessares.net> Signed-off-by: Matthieu Baerts <matthieu.baerts@tessares.net> Co-developed-by: Paolo Abeni <pabeni@redhat.com> Signed-off-by: Paolo Abeni <pabeni@redhat.com> Signed-off-by: Mat Martineau <mathew.j.martineau@linux.intel.com> Signed-off-by: David S. Miller <davem@davemloft.net> |
|
|
David S. Miller
|
a2d6d7ae59 |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
The ungrafting from PRIO bug fixes in net, when merged into net-next, merge cleanly but create a build failure. The resolution used here is from Petr Machata. Signed-off-by: David S. Miller <davem@davemloft.net> |
|
|
Linus Torvalds
|
a5f48c7878 |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Pull networking fixes from David Miller:
1) Missing netns pointer init in arp_tables, from Florian Westphal.
2) Fix normal tcp SACK being treated as D-SACK, from Pengcheng Yang.
3) Fix divide by zero in sch_cake, from Wen Yang.
4) Len passed to skb_put_padto() is wrong in qrtr code, from Carl
Huang.
5) cmd->obj.chunk is leaked in sctp code error paths, from Xin Long.
6) cgroup bpf programs can be released out of order, fix from Roman
Gushchin.
7) Make sure stmmac debugfs entry name is changed when device name
changes, from Jiping Ma.
8) Fix memory leak in vlan_dev_set_egress_priority(), from Eric
Dumazet.
9) SKB leak in lan78xx usb driver, also from Eric Dumazet.
10) Ridiculous TCA_FQ_QUANTUM values configured can cause loops in fq
packet scheduler, reject them. From Eric Dumazet.
* git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (69 commits)
tipc: fix wrong connect() return code
tipc: fix link overflow issue at socket shutdown
netfilter: ipset: avoid null deref when IPSET_ATTR_LINENO is present
netfilter: conntrack: dccp, sctp: handle null timeout argument
atm: eni: fix uninitialized variable warning
macvlan: do not assume mac_header is set in macvlan_broadcast()
net: sch_prio: When ungrafting, replace with FIFO
mlxsw: spectrum_qdisc: Ignore grafting of invisible FIFO
MAINTAINERS: Remove myself as co-maintainer for qcom-ethqos
gtp: fix bad unlock balance in gtp_encap_enable_socket
pkt_sched: fq: do not accept silly TCA_FQ_QUANTUM
tipc: remove meaningless assignment in Makefile
tipc: do not add socket.o to tipc-y twice
net: stmmac: dwmac-sun8i: Allow all RGMII modes
net: stmmac: dwmac-sunxi: Allow all RGMII modes
net: usb: lan78xx: fix possible skb leak
net: stmmac: Fixed link does not need MDIO Bus
vlan: vlan_changelink() should propagate errors
vlan: fix memory leak in vlan_dev_set_egress_priority
stmmac: debugfs entry name is not be changed when udev rename device name.
...
|
|
|
James Hogan
|
9c48c48cd4
|
MAINTAINERS: Drop James Hogan as MIPS maintainer
I haven't been active for 18 months, and Paul seems to be doing a grand job, so drop me from MIPS maintainership. Signed-off-by: James Hogan <jhogan@kernel.org> Cc: Paul Burton <paulburton@kernel.org> Cc: Ralf Baechle <ralf@linux-mips.org> Cc: linux-mips@vger.kernel.org Signed-off-by: Paul Burton <paulburton@kernel.org> |
|
|
Helen Koike
|
2a0a0bc702 |
media: MAINTAINERS: add entry for Rockchip ISP1 driver
Add MAINTAINERS entry for the rockchip isp1 driver. Signed-off-by: Helen Koike <helen.koike@collabora.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org> |
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Linus Walleij
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8152c2bfd7 |
drm/panel: Add driver for Sony ACX424AKP panel
The Sony ACX424AKP is a command/videomode DSI panel for mobile devices. It is used on the ST-Ericsson HREF520 reference design. We support video mode by default, but it is possible to switch the panel into command mode by using the bool property "dsi-command-mode". Cc: Stephan Gerhold <stephan@gerhold.net> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Link: https://patchwork.freedesktop.org/patch/msgid/20200109072815.334867-1-linus.walleij@linaro.org |
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Gary R Hook
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e91e785e18 |
crypto: ccp - Update MAINTAINERS for CCP driver
Remove Gary R Hook as CCP maintainer. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> |
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Niklas Cassel
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cb6f74a1ea |
MAINTAINERS: Remove myself as co-maintainer for qcom-ethqos
As I am no longer with Linaro, I no longer have access to documentation for this IP. The Linaro email will start bouncing soon. Vinod is fully capable to maintain this driver by himself, therefore remove myself as co-maintainer for qcom-ethqos. Signed-off-by: Niklas Cassel <niklas.cassel@wdc.com> Signed-off-by: David S. Miller <davem@davemloft.net> |
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Olof Johansson
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40a9012a3b |
Initial support for hierarchical CPU arrangement, managed by PSCI and its
corresponding cpuidle driver. This support is based upon using the generic PM domain, which already supports devices belonging to CPUs. Finally, these is a DTS patch that enables the hierarchical topology to be used for the Qcom 410c Dragonboard, which supports the PSCI OS-initiated mode. -----BEGIN PGP SIGNATURE----- iQJLBAABCgA1FiEEugLDXPmKSktSkQsV/iaEJXNYjCkFAl4OEkgXHHVsZi5oYW5z c29uQGxpbmFyby5vcmcACgkQ/iaEJXNYjCmEZw//Zr7kQS4NMBZjtLtKxLofvzXz rtdNV3aO6xkDeU3qlaZzz8gFpsO6U5Ohg2LjQFDSAv+kDAHY8ll2Ivl20n56adWT CXUjBriID1MDWgDe3F1wDTcgAoilpgI36yAKsZsZaSg5hYg01ooVnwEctQj+IWT/ 9CzoOghTeDFxL1LoeCMCs6VZ9+qU4sPDcCwKB22YOirDGIlCpNmMt8FPcyN0Qxr6 XfRPlzSUXDKPVS4Uf4BJanQdd4fc2hSXTGf9ha6yByEtft8yb96ZyuJFhzEa91Fq zM9UXkoL2hxHm8y9jMqrrOsg61+bOLNP73GToQMrLHUJTU970XNvOM+yWVAUshCH KwfAwPMOTmwC61sGb8WyO7cnuul4sxsGKMGRjGcY/SvTCqB/hZcIke+AJH97zzC6 XcB/vt42cKFzATG0WHpmMcJ6v0ahpAVfDYcXvao+v86EvZTzZD8DBHQC/iWOysC/ XK+BUi7NTas2x3CC8cktFgHgU5kPdQG6Mu6mZe6fjGDMGrwMO0+eoFVwIbAYcCLJ MEDvKepPhpYpqPQCz9bTxnGoTrv00r58UYwXukR5ohTEt+j+GaFH9FD++x53cBGZ kQPkTJwZDh6Ozc98Ii9uEjXHSc4uq9aYURrrr8Qjs4/uAKRve2iyeKmFjnsJJt1f WiAO6lSo2C546AV+ZEI= =WFox -----END PGP SIGNATURE----- Merge tag 'cpuidle_psci-v5.5-rc4' of git://git.linaro.org/people/ulf.hansson/linux-pm into arm/drivers Initial support for hierarchical CPU arrangement, managed by PSCI and its corresponding cpuidle driver. This support is based upon using the generic PM domain, which already supports devices belonging to CPUs. Finally, these is a DTS patch that enables the hierarchical topology to be used for the Qcom 410c Dragonboard, which supports the PSCI OS-initiated mode. * tag 'cpuidle_psci-v5.5-rc4' of git://git.linaro.org/people/ulf.hansson/linux-pm: (611 commits) arm64: dts: Convert to the hierarchical CPU topology layout for MSM8916 cpuidle: psci: Add support for PM domains by using genpd PM / Domains: Introduce a genpd OF helper that removes a subdomain cpuidle: psci: Support CPU hotplug for the hierarchical model cpuidle: psci: Manage runtime PM in the idle path cpuidle: psci: Prepare to use OS initiated suspend mode via PM domains cpuidle: psci: Attach CPU devices to their PM domains cpuidle: psci: Add a helper to attach a CPU to its PM domain cpuidle: psci: Support hierarchical CPU idle states cpuidle: psci: Simplify OF parsing of CPU idle state nodes cpuidle: dt: Support hierarchical CPU idle states of: base: Add of_get_cpu_state_node() to get idle states for a CPU node firmware: psci: Export functions to manage the OSI mode dt: psci: Update DT bindings to support hierarchical PSCI states cpuidle: psci: Align psci_power_state count with idle state count Linux 5.5-rc4 locks: print unsigned ino in /proc/locks riscv: export flush_icache_all to modules riscv: reject invalid syscalls below -1 riscv: fix compile failure with EXPORT_SYMBOL() & !MMU ... Link: https://lore.kernel.org/r/20200102160820.3572-1-ulf.hansson@linaro.org Signed-off-by: Olof Johansson <olof@lixom.net> |
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Saravanan Sekar
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c5bae95b4e
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MAINTAINERS: Add entry for mpq7920 PMIC driver
Add MAINTAINERS entry for Monolithic Power Systems mpq7920 PMIC driver. Signed-off-by: Saravanan Sekar <sravanhome@gmail.com> Link: https://lore.kernel.org/r/20200108131234.24128-5-sravanhome@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org> |
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Mika Westerberg
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7dad8e6f04 |
MAINTAINERS: Use linux-usb mailing list for Thunderbolt and USB4 patches
Now that Thunderbolt public specification is called USB4 and is coming from USB IF it makes sense to use linux-usb as mailing list for patches touching this driver. Suggested-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com> Link: https://lore.kernel.org/r/20200108125317.36444-3-mika.westerberg@linux.intel.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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Mauro Carvalho Chehab
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8821e92879 |
Linux 5.5-rc5
-----BEGIN PGP SIGNATURE----- iQFSBAABCAA8FiEEq68RxlopcLEwq+PEeb4+QwBBGIYFAl4SYegeHHRvcnZhbGRz QGxpbnV4LWZvdW5kYXRpb24ub3JnAAoJEHm+PkMAQRiG4m4H+QGCUN8SXN+2B+0/ BfzOf7PFoKzAx3NwDbJQIZqhSl+Zfa4n3VGPEF8sXsvoQgdYvuJnS/5JiAZ9iRIH HAfFzegzQ3mCl8Du+SqCvQKs2Jt4OMCX62KGRebRBhpoKfZdwmN7n7pn9lWO771K 9rxTpeItXhmK46jOFRbi5oyQfmkfSfyUN1b9CB53FXFS+ZDkDNA7QQiIYnKOD7SZ RrL7czhZ580QOC61qOlnz1GIhRzvU5SXg4OtuI3YfoOJRY5FKC3YtOgLReT0vPs+ vEhAyP93upVXIhqm10WHNjd4t4a45Vy5ff64uFsQ9QV4nnqsC2C70YwWbVDdtz/W Lm0mvE8= =NECs -----END PGP SIGNATURE----- Merge tag 'v5.5-rc5' into patchwork Linux 5.5-rc5 * tag 'v5.5-rc5': (1006 commits) Linux 5.5-rc5 Documentation: riscv: add patch acceptance guidelines riscv: prefix IRQ_ macro names with an RV_ namespace clocksource: riscv: add notrace to riscv_sched_clock apparmor: fix aa_xattrs_match() may sleep while holding a RCU lock hexagon: define ioremap_uc ocfs2: fix the crash due to call ocfs2_get_dlm_debug once less ocfs2: call journal flush to mark journal as empty after journal recovery when mount mm/hugetlb: defer freeing of huge pages if in non-task context mm/gup: fix memory leak in __gup_benchmark_ioctl mm/oom: fix pgtables units mismatch in Killed process message fs/posix_acl.c: fix kernel-doc warnings hexagon: work around compiler crash hexagon: parenthesize registers in asm predicates fs/namespace.c: make to_mnt_ns() static fs/nsfs.c: include headers for missing declarations fs/direct-io.c: include fs/internal.h for missing prototype mm: move_pages: return valid node id in status if the page is already on the target node memcg: account security cred as well to kmemcg kcov: fix struct layout for kcov_remote_arg ... |
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Jose Abreu
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1501125460 |
MAINTAINERS: Add stmmac Ethernet driver documentation entry
Add the missing entry for the file that documents the stmicro Ethernet driver stmmac. Signed-off-by: Jose Abreu <Jose.Abreu@synopsys.com> Signed-off-by: David S. Miller <davem@davemloft.net> |
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Paul Moore
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89b223bfb8 |
selinux: deprecate disabling SELinux and runtime
Deprecate the CONFIG_SECURITY_SELINUX_DISABLE functionality. The code was originally developed to make it easier for Linux distributions to support architectures where adding parameters to the kernel command line was difficult. Unfortunately, supporting runtime disable meant we had to make some security trade-offs when it came to the LSM hooks, as documented in the Kconfig help text: NOTE: selecting this option will disable the '__ro_after_init' kernel hardening feature for security hooks. Please consider using the selinux=0 boot parameter instead of enabling this option. Fortunately it looks as if that the original motivation for the runtime disable functionality is gone, and Fedora/RHEL appears to be the only major distribution enabling this capability at build time so we are now taking steps to remove it entirely from the kernel. The first step is to mark the functionality as deprecated and print an error when it is used (what this patch is doing). As Fedora/RHEL makes progress in transitioning the distribution away from runtime disable, we will introduce follow-up patches over several kernel releases which will block for increasing periods of time when the runtime disable is used. Finally we will remove the option entirely once we believe all users have moved to the kernel cmdline approach. Acked-by: Casey Schaufler <casey@schaufler-ca.com> Acked-by: Ondrej Mosnacek <omosnace@redhat.com> Acked-by: Stephen Smalley <sds@tycho.nsa.gov> Signed-off-by: Paul Moore <paul@paul-moore.com> |
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Olof Johansson
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4081b33559 |
Merge branch 'mmp/hsic' into arm/dt
* mmp/hsic: ARM: dts: mmp3-dell-ariel: Enable the HSIC ARM: dts: mmp3: Add HSIC controllers dt-bindings: phy: Add binding for marvell,mmp3-hsic-phy clk: mmp2: Add HSIC clocks dt-bindings: marvell,mmp2: Add clock ids for the HSIC clocks + Linux 5.5-rc2 |
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Olof Johansson
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965af1cfbb |
ARM SCMI updates for v5.6
1. Addition of multiple device support per protocol to enable use of
some procotols by multiple kernel subsystems simultaneously and
corresponding updates to the existing scmi drivers
2. Addition of trace events around the scmi transfer code to measure
any delays and capture anomalies that can also be used during
investigation of some platform firmware related issues
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Merge tag 'scmi-updates-5.6' of git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux into arm/drivers
ARM SCMI updates for v5.6
1. Addition of multiple device support per protocol to enable use of
some procotols by multiple kernel subsystems simultaneously and
corresponding updates to the existing scmi drivers
2. Addition of trace events around the scmi transfer code to measure
any delays and capture anomalies that can also be used during
investigation of some platform firmware related issues
* tag 'scmi-updates-5.6' of git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux:
drivers: firmware: scmi: Extend SCMI transport layer by trace events
include: trace: Add SCMI header with trace events
reset: reset-scmi: Match scmi device by both name and protocol id
hwmon: (scmi-hwmon) Match scmi device by both name and protocol id
cpufreq: scmi: Match scmi device by both name and protocol id
clk: scmi: Match scmi device by both name and protocol id
firmware: arm_scmi: Skip protocol initialisation for additional devices
firmware: arm_scmi: Stash version in protocol init functions
firmware: arm_scmi: Match scmi device by both name and protocol id
firmware: arm_scmi: Add versions and identifier attributes using dev_groups
firmware: arm_scmi: Add names to scmi devices created
firmware: arm_scmi: Skip scmi mbox channel setup for addtional devices
firmware: arm_scmi: Add support for multiple device per protocol
Link: https://lore.kernel.org/r/20191230182956.GA29349@bogus
Signed-off-by: Olof Johansson <olof@lixom.net>
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Krzysztof Kozlowski
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15a821f050 |
MAINTAINERS: Drop obsolete entries from Samsung sxgbe ethernet driver
The emails to ks.giri@samsung.com and vipul.pandya@samsung.com bounce with 550 error code: host mailin.samsung.com[203.254.224.12] said: 550 5.1.1 Recipient address rejected: User unknown (in reply to RCPT TO command)" Drop Girish K S and Vipul Pandya from sxgbe maintainers entry. Cc: Byungho An <bh74.an@samsung.com> Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net> |
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Linus Torvalds
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768fc661d1 |
RISC-V updates for v5.5-rc5
Several fixes for RISC-V:
- Fix function graph trace support
- Prefix the CSR IRQ_* macro names with "RV_", to avoid collisions
with macros elsewhere in the Linux kernel tree named "IRQ_TIMER"
- Use __pa_symbol() when computing the physical address of a kernel
symbol, rather than __pa()
- Mark the RISC-V port as supporting GCOV
One DT addition:
- Describe the L2 cache controller in the FU540 DT file
One documentation update:
- Add patch acceptance guideline documentation
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Merge tag 'riscv/for-v5.5-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux
Pull RISC-V fixes from Paul Walmsley:
"Several fixes for RISC-V:
- Fix function graph trace support
- Prefix the CSR IRQ_* macro names with "RV_", to avoid collisions
with macros elsewhere in the Linux kernel tree named "IRQ_TIMER"
- Use __pa_symbol() when computing the physical address of a kernel
symbol, rather than __pa()
- Mark the RISC-V port as supporting GCOV
One DT addition:
- Describe the L2 cache controller in the FU540 DT file
One documentation update:
- Add patch acceptance guideline documentation"
* tag 'riscv/for-v5.5-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux:
Documentation: riscv: add patch acceptance guidelines
riscv: prefix IRQ_ macro names with an RV_ namespace
clocksource: riscv: add notrace to riscv_sched_clock
riscv: ftrace: correct the condition logic in function graph tracer
riscv: dts: Add DT support for SiFive L2 cache controller
riscv: gcov: enable gcov for RISC-V
riscv: mm: use __pa_symbol for kernel symbols
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Paul Walmsley
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0e194d9da1 |
Documentation: riscv: add patch acceptance guidelines
Formalize, in kernel documentation, the patch acceptance policy for arch/riscv. In summary, it states that as maintainers, we plan to only accept patches for new modules or extensions that have been frozen or ratified by the RISC-V Foundation. We've been following these guidelines for the past few months. In the meantime, we've received quite a bit of feedback that it would be helpful to have these guidelines formally documented. Based on a suggestion from Matthew Wilcox, we also add a link to this file to Documentation/process/index.rst, to make this document easier to find. The format of this document has also been changed to align to the format outlined in the maintainer entry profiles, in accordance with comments from Jon Corbet and Dan Williams. Signed-off-by: Paul Walmsley <paul.walmsley@sifive.com> Reviewed-by: Palmer Dabbelt <palmerdabbelt@google.com> Cc: Palmer Dabbelt <palmer@dabbelt.com> Cc: Albert Ou <aou@eecs.berkeley.edu> Cc: Krste Asanovic <krste@berkeley.edu> Cc: Andrew Waterman <waterman@eecs.berkeley.edu> Cc: Matthew Wilcox <willy@infradead.org> Cc: Dan Williams <dan.j.williams@intel.com> Cc: Jonathan Corbet <corbet@lwn.net> |
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James Hogan
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31f715dd48 |
media: MAINTAINERS: Orphan img-ir driver
I haven't been active for 18 months, and don't have the hardware set up to test the img-ir driver, so mark it as orphaned and remove myself as maintainer. I used to test this driver using a Minimorph board with Meta based TZ1090 SoC, but the Meta arch port is long gone from the kernel. The only remaining platform in-tree using this driver is the Imagination Pistachio SoC, and the only Pistachio based board with DTS in-tree (MIPS Creator Ci40) doesn't bring the IR out. However I presume the IP persists under the guardianship of Sondrel, and its possible current & future SoCs/boards may continue to use this IP. Signed-off-by: James Hogan <jhogan@kernel.org> Cc: James Hartley <james.hartley@sondrel.com> Cc: Paul Burton <paulburton@kernel.org> Cc: linux-mips@vger.kernel.org Signed-off-by: Sean Young <sean@mess.org> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org> |
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David S. Miller
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cd82dbf0d3 |
net: Update GIT url in maintainers.
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: David S. Miller <davem@davemloft.net> |
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David S. Miller
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31d518f35e |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Simple overlapping changes in bpf land wrt. bpf_helper_defs.h handling. Signed-off-by: David S. Miller <davem@davemloft.net> |
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Linus Torvalds
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738d290277 |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Pull networking fixes from David Miller:
1) Fix big endian overflow in nf_flow_table, from Arnd Bergmann.
2) Fix port selection on big endian in nft_tproxy, from Phil Sutter.
3) Fix precision tracking for unbound scalars in bpf verifier, from
Daniel Borkmann.
4) Fix integer overflow in socket rcvbuf check in UDP, from Antonio
Messina.
5) Do not perform a neigh confirmation during a pmtu update over a
tunnel, from Hangbin Liu.
6) Fix DMA mapping leak in dpaa_eth driver, from Madalin Bucur.
7) Various PTP fixes for sja1105 dsa driver, from Vladimir Oltean.
8) Add missing to dummy definition of of_mdiobus_child_is_phy(), from
Geert Uytterhoeven
* git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (54 commits)
hsr: fix slab-out-of-bounds Read in hsr_debugfs_rename()
net/sched: add delete_empty() to filters and use it in cls_flower
tcp: Fix highest_sack and highest_sack_seq
ptp: fix the race between the release of ptp_clock and cdev
net: dsa: sja1105: Reconcile the meaning of TPID and TPID2 for E/T and P/Q/R/S
Documentation: net: dsa: sja1105: Remove text about taprio base-time limitation
net: dsa: sja1105: Remove restriction of zero base-time for taprio offload
net: dsa: sja1105: Really make the PTP command read-write
net: dsa: sja1105: Take PTP egress timestamp by port, not mgmt slot
cxgb4/cxgb4vf: fix flow control display for auto negotiation
mlxsw: spectrum: Use dedicated policer for VRRP packets
mlxsw: spectrum_router: Skip loopback RIFs during MAC validation
net: stmmac: dwmac-meson8b: Fix the RGMII TX delay on Meson8b/8m2 SoCs
net/sched: act_mirred: Pull mac prior redir to non mac_header_xmit device
net_sched: sch_fq: properly set sk->sk_pacing_status
bnx2x: Fix accounting of vlan resources among the PFs
bnx2x: Use appropriate define for vlan credit
of: mdio: Add missing inline to of_mdiobus_child_is_phy() dummy
net: phy: aquantia: add suspend / resume ops for AQR105
dpaa_eth: fix DMA mapping leak
...
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Lukasz Luba
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257d0e20ec |
include: trace: Add SCMI header with trace events
Adding trace events would help to measure the speed of the communication channel. It can be also potentially used helpful during investigation of some issues platforms which use different transport layer. Update also MAINTAINERS file with information that the new trace events are maintained. Suggested-by: Jim Quinlan <james.quinlan@broadcom.com> Signed-off-by: Lukasz Luba <lukasz.luba@arm.com> Signed-off-by: Sudeep Holla <sudeep.holla@arm.com> |
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Tomislav Denis
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2a4fb4def9 |
bindings: iio: pressure: Add documentation for dlh driver
Add a device tree binding documentation for DLH series pressure sensors. Signed-off-by: Tomislav Denis <tomislav.denis@avl.com> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> |
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Tomislav Denis
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ac78c6aa4a |
iio: pressure: Add driver for DLH pressure sensors
All Sensors DLH is series of low voltage digital pressure sensors. Additionally to pressure value sensors deliver a temperature value. Sensors can be accessed over I2C and SPI, this driver supports only I2C access. Signed-off-by: Tomislav Denis <tomislav.denis@avl.com> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> |
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Dan Robertson
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465c811f1f |
iio: accel: Add driver for the BMA400
Add a IIO driver for the Bosch BMA400 3-axes ultra-low power accelerometer. The driver supports reading from the acceleration and temperature registers. The driver also supports reading and configuring the output data rate, oversampling ratio, and scale. Signed-off-by: Dan Robertson <dan@dlrobertson.com> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> |
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Linus Torvalds
|
a305bd7c9c |
A set of fixes for the v5.5 series:
- Fix the build for the Xtensa driver.
- Make sure to set up the parent device for mpc8xxx.
- Clarify the look-up error message.
- Fix the usage of the line direction in the mockup device.
- Fix a type warning on the Aspeed driver.
- Remove the pointless __exit annotation on the xgs-iproc which
is causing a compilation problem.
- Fix up emultation of open drain outputs .get_direction()
- Fix the IRQ callbacks on the PCA953xx to use bitops and
work properly.
- Fix the Kconfig on the Tegra driver.
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Merge tag 'gpio-v5.5-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio
Pull GPIO fixes from Linus Walleij:
"A set of fixes for the v5.5 series:
- Fix the build for the Xtensa driver.
- Make sure to set up the parent device for mpc8xxx.
- Clarify the look-up error message.
- Fix the usage of the line direction in the mockup device.
- Fix a type warning on the Aspeed driver.
- Remove the pointless __exit annotation on the xgs-iproc which is
causing a compilation problem.
- Fix up emultation of open drain outputs .get_direction()
- Fix the IRQ callbacks on the PCA953xx to use bitops and work
properly.
- Fix the Kconfig on the Tegra driver"
* tag 'gpio-v5.5-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio:
gpio: tegra186: Allow building on Tegra194-only configurations
gpio: pca953x: Switch to bitops in IRQ callbacks
gpiolib: fix up emulated open drain outputs
MAINTAINERS: Append missed file to the database
gpio: xgs-iproc: remove __exit annotation for iproc_gpio_remove
gpio: aspeed: avoid return type warning
gpio: mockup: Fix usage of new GPIO_LINE_DIRECTION
gpio: Fix error message on out-of-range GPIO in lookup table
gpio: mpc8xxx: Add platform device to gpiochip->parent
gpio: xtensa: fix driver build
|
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Netanel Belgazal
|
57b948e2c9 |
MAINTAINERS: Add additional maintainers to ENA Ethernet driver
Signed-off-by: Netanel Belgazal <netanel@amazon.com> Signed-off-by: David S. Miller <davem@davemloft.net> |
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Greg Kroah-Hartman
|
398d999f96 |
Merge 5.5-rc3 into staging-next
We need the staging fixes in here as well. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
|
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David S. Miller
|
ac80010fc9 |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Mere overlapping changes in the conflicts here. Signed-off-by: David S. Miller <davem@davemloft.net> |
|
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Linus Torvalds
|
a313c8e056 |
PPC:
* Fix a bug where we try to do an ultracall on a system without an ultravisor.
KVM:
- Fix uninitialised sysreg accessor
- Fix handling of demand-paged device mappings
- Stop spamming the console on IMPDEF sysregs
- Relax mappings of writable memslots
- Assorted cleanups
MIPS:
- Now orphan, James Hogan is stepping down
x86:
- MAINTAINERS change, so long Radim and thanks for all the fish
- supported CPUID fixes for AMD machines without SPEC_CTRL
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Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm
Pull KVM fixes from Paolo Bonzini:
"PPC:
- Fix a bug where we try to do an ultracall on a system without an
ultravisor
KVM:
- Fix uninitialised sysreg accessor
- Fix handling of demand-paged device mappings
- Stop spamming the console on IMPDEF sysregs
- Relax mappings of writable memslots
- Assorted cleanups
MIPS:
- Now orphan, James Hogan is stepping down
x86:
- MAINTAINERS change, so long Radim and thanks for all the fish
- supported CPUID fixes for AMD machines without SPEC_CTRL"
* tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm:
MAINTAINERS: remove Radim from KVM maintainers
MAINTAINERS: Orphan KVM for MIPS
kvm: x86: Host feature SSBD doesn't imply guest feature AMD_SSBD
kvm: x86: Host feature SSBD doesn't imply guest feature SPEC_CTRL_SSBD
KVM: PPC: Book3S HV: Don't do ultravisor calls on systems without ultravisor
KVM: arm/arm64: Properly handle faulting of device mappings
KVM: arm64: Ensure 'params' is initialised when looking up sys register
KVM: arm/arm64: Remove excessive permission check in kvm_arch_prepare_memory_region
KVM: arm64: Don't log IMP DEF sysreg traps
KVM: arm64: Sanely ratelimit sysreg messages
KVM: arm/arm64: vgic: Use wrapper function to lock/unlock all vcpus in kvm_vgic_create()
KVM: arm/arm64: vgic: Fix potential double free dist->spis in __kvm_vgic_destroy()
KVM: arm/arm64: Get rid of unused arg in cpu_init_hyp_mode()
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Linus Torvalds
|
7214618c60 |
RISC-V updates for v5.5-rc3
Several fixes, and one cleanup, for RISC-V.
Fixes:
- Fix an error in a Kconfig file that resulted in an undefined Kconfig
option "CONFIG_CONFIG_MMU"
- Fix undefined Kconfig option "CONFIG_CONFIG_MMU"
- Fix scratch register clearing in M-mode (affects nommu users)
- Fix a mismerge on my part that broke the build for
CONFIG_SPARSEMEM_VMEMMAP users
Cleanups:
- Move SiFive L2 cache-related code to drivers/soc, per request
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Merge tag 'riscv/for-v5.5-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux
Pull RISC-V fixes from Paul Walmsley:
"Several fixes, and one cleanup, for RISC-V.
Fixes:
- Fix an error in a Kconfig file that resulted in an undefined
Kconfig option "CONFIG_CONFIG_MMU"
- Fix undefined Kconfig option "CONFIG_CONFIG_MMU"
- Fix scratch register clearing in M-mode (affects nommu users)
- Fix a mismerge on my part that broke the build for
CONFIG_SPARSEMEM_VMEMMAP users
Cleanup:
- Move SiFive L2 cache-related code to drivers/soc, per request"
* tag 'riscv/for-v5.5-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux:
riscv: move sifive_l2_cache.c to drivers/soc
riscv: define vmemmap before pfn_to_page calls
riscv: fix scratch register clearing in M-mode.
riscv: Fix use of undefined config option CONFIG_CONFIG_MMU
|
|
|
Linus Torvalds
|
78bac77b52 |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Pull networking fixes from David Miller:
1) Several nf_flow_table_offload fixes from Pablo Neira Ayuso,
including adding a missing ipv6 match description.
2) Several heap overflow fixes in mwifiex from qize wang and Ganapathi
Bhat.
3) Fix uninit value in bond_neigh_init(), from Eric Dumazet.
4) Fix non-ACPI probing of nxp-nci, from Stephan Gerhold.
5) Fix use after free in tipc_disc_rcv(), from Tuong Lien.
6) Enforce limit of 33 tail calls in mips and riscv JIT, from Paul
Chaignon.
7) Multicast MAC limit test is off by one in qede, from Manish Chopra.
8) Fix established socket lookup race when socket goes from
TCP_ESTABLISHED to TCP_LISTEN, because there lacks an intervening
RCU grace period. From Eric Dumazet.
9) Don't send empty SKBs from tcp_write_xmit(), also from Eric Dumazet.
10) Fix active backup transition after link failure in bonding, from
Mahesh Bandewar.
11) Avoid zero sized hash table in gtp driver, from Taehee Yoo.
12) Fix wrong interface passed to ->mac_link_up(), from Russell King.
13) Fix DSA egress flooding settings in b53, from Florian Fainelli.
14) Memory leak in gmac_setup_txqs(), from Navid Emamdoost.
15) Fix double free in dpaa2-ptp code, from Ioana Ciornei.
16) Reject invalid MTU values in stmmac, from Jose Abreu.
17) Fix refcount leak in error path of u32 classifier, from Davide
Caratti.
18) Fix regression causing iwlwifi firmware crashes on boot, from Anders
Kaseorg.
19) Fix inverted return value logic in llc2 code, from Chan Shu Tak.
20) Disable hardware GRO when XDP is attached to qede, frm Manish
Chopra.
21) Since we encode state in the low pointer bits, dst metrics must be
at least 4 byte aligned, which is not necessarily true on m68k. Add
annotations to fix this, from Geert Uytterhoeven.
* git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (160 commits)
sfc: Include XDP packet headroom in buffer step size.
sfc: fix channel allocation with brute force
net: dst: Force 4-byte alignment of dst_metrics
selftests: pmtu: fix init mtu value in description
hv_netvsc: Fix unwanted rx_table reset
net: phy: ensure that phy IDs are correctly typed
mod_devicetable: fix PHY module format
qede: Disable hardware gro when xdp prog is installed
net: ena: fix issues in setting interrupt moderation params in ethtool
net: ena: fix default tx interrupt moderation interval
net/smc: unregister ib devices in reboot_event
net: stmmac: platform: Fix MDIO init for platforms without PHY
llc2: Fix return statement of llc_stat_ev_rx_null_dsap_xid_c (and _test_c)
net: hisilicon: Fix a BUG trigered by wrong bytes_compl
net: dsa: ksz: use common define for tag len
s390/qeth: don't return -ENOTSUPP to userspace
s390/qeth: fix promiscuous mode after reset
s390/qeth: handle error due to unsupported transport mode
cxgb4: fix refcount init for TC-MQPRIO offload
tc-testing: initial tdc selftests for cls_u32
...
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|
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Paolo Bonzini
|
19a049f1a4 |
MAINTAINERS: remove Radim from KVM maintainers
Radim's kernel.org email is bouncing, which I take as a signal that he is not really able to deal with KVM at this time. Make MAINTAINERS match the effective value of KVM's bus factor. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> |
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James Hogan
|
088e11d422 |
MAINTAINERS: Orphan KVM for MIPS
I haven't been active for 18 months, and don't have the hardware set up to test KVM for MIPS, so mark it as orphaned and remove myself as maintainer. Hopefully somebody from MIPS can pick this up. Signed-off-by: James Hogan <jhogan@kernel.org> Cc: Paolo Bonzini <pbonzini@redhat.com> Cc: "Radim Krčmář" <rkrcmar@redhat.com> Cc: Paul Burton <paulburton@kernel.org> Cc: Ralf Baechle <ralf@linux-mips.org> Cc: kvm@vger.kernel.org Cc: linux-mips@vger.kernel.org Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> |
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David S. Miller
|
cfeec3fb54 |
wireless-drivers-next patches for v5.6
First set of patches for v5.6. The biggest thing here is of course the new driver ath11k but also new features for other drivers as well a myriad of bug fixes. Major changes: ath11k * a new driver for Qualcomm Wi-Fi 6 (IEEE 802.11ax) devices ath10k * significant improvements on receive throughput and firmware download with SDIO bus * report signal strength for each chain also on SDIO * set max mtu to 1500 on SDIO devices brcmfmac * add support for BCM4359 SDIO chipset wil6210 * support set_multicast_to_unicast cfg80211 operation * support set_cqm_rssi_config cfg80211 operation wcn36xx * disable HW_CONNECTION_MONITOR as firmware is buggy -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJd/OTiAAoJEG4XJFUm622bN3MH+gM/uwAyMUOLK/x+9dyL+nnO y8/QbtkM9eyMaMJ+8BoA4XVs8Md5K0YPEUoV22VoTKXgRLX5G2dwoFC5TbuuIxGF 6ptojEoc6XsYYOySHGlgEwPhR8UYf3YfvpgerqbENeiCA82ZHrY9MSUEReEGLr6U OSb+qcP1KtwpIvo8u4hhomJQO4vO1iY+Z1+6tUzDzpzk3t/rsX2dg9083Cw46JgT deruvZziwFLsws4EVoBUxa9OPg4Jz/zelRlgHpAXi4VWr7GM9p2cqTia0OwE/coX VCberklKTJLQfpp5L3uZ9QX4MwSwhTJC/rPiwm9a+4TezT7yVAexF2Q+L/nKKRQ= =nRvm -----END PGP SIGNATURE----- Merge tag 'wireless-drivers-next-2019-12-20' of git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next Kalle Valo says: ==================== wireless-drivers-next patches for v5.6 First set of patches for v5.6. The biggest thing here is of course the new driver ath11k but also new features for other drivers as well a myriad of bug fixes. Major changes: ath11k * a new driver for Qualcomm Wi-Fi 6 (IEEE 802.11ax) devices ath10k * significant improvements on receive throughput and firmware download with SDIO bus * report signal strength for each chain also on SDIO * set max mtu to 1500 on SDIO devices brcmfmac * add support for BCM4359 SDIO chipset wil6210 * support set_multicast_to_unicast cfg80211 operation * support set_cqm_rssi_config cfg80211 operation wcn36xx * disable HW_CONNECTION_MONITOR as firmware is buggy ==================== Signed-off-by: David S. Miller <davem@davemloft.net> |
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Jacopo Mondi
|
58361eaa11 |
dt-bindings: media: renesas,ceu: Convert to yaml
Convert the Renesas CEU bindings description to yaml schema and remove the existing textual bindings document. Signed-off-by: Jacopo Mondi <jacopo+renesas@jmondi.org> Signed-off-by: Rob Herring <robh@kernel.org> |
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|
Baolin Wang
|
8875b1d242 |
MAINTAINERS: Add myself as reviewer for the hwspinlock subsystem
I spend some time to do some optimization for the hwspinlock subsystem in the nearest past, and I am willing to be a reviewer. Signed-off-by: Baolin Wang <baolin.wang7@gmail.com> Link: https://lore.kernel.org/r/0a6d0c22100da5196f00dfe0eb431e5e6d6d8c65.1575454108.git.baolin.wang7@gmail.com Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> |
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Christoph Hellwig
|
9209fb5189 |
riscv: move sifive_l2_cache.c to drivers/soc
The sifive_l2_cache.c is in no way related to RISC-V architecture
memory management. It is a little stub driver working around the fact
that the EDAC maintainers prefer their drivers to be structured in a
certain way that doesn't fit the SiFive SOCs.
Move the file to drivers/soc and add a Kconfig option for it, as well
as the whole drivers/soc boilerplate for CONFIG_SOC_SIFIVE.
Fixes:
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Niklas Cassel
|
bf6910abf5 |
power: avs: Add support for CPR (Core Power Reduction)
CPR (Core Power Reduction) is a technology that reduces core power on a CPU or other device. It reads voltage settings in efuse from product test process as initial settings. Each OPP corresponds to a "corner" that has a range of valid voltages for a particular frequency. While the device is running at a particular frequency, CPR monitors dynamic factors such as temperature, etc. and adjusts the voltage for that frequency accordingly to save power and meet silicon characteristic requirements. This driver is based on an RFC by Stephen Boyd[1], which in turn is based on work by others on codeaurora.org[2]. [1] https://lkml.org/lkml/2015/9/18/833 [2] https://source.codeaurora.org/quic/la/kernel/msm-4.14/tree/drivers/regulator/cpr-regulator.c?h=msm-4.14 Co-developed-by: Jorge Ramirez-Ortiz <jorge.ramirez-ortiz@linaro.org> Signed-off-by: Jorge Ramirez-Ortiz <jorge.ramirez-ortiz@linaro.org> Signed-off-by: Niklas Cassel <niklas.cassel@linaro.org> Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org> Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> |
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Rafael J. Wysocki
|
fbdd256fe7 |
ACPICA: Update the list of maintainers
The Erik's last name and email address have changed recently, so update MAINTAINERS and .mailmap to reflect that change. Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> |
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Daniel Jordan
|
a306376258 |
padata: update documentation file path in MAINTAINERS
It's changed since the recent RST conversion.
Fixes:
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|
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Stanislaw Gruszka
|
33328bfab8 |
MAINTAINERS: change Gruszka's email address
My RedHat email address does not work any longer. Change to my private one. Signed-off-by: Stanislaw Gruszka <stf_xl@wp.pl> Signed-off-by: Kalle Valo <kvalo@codeaurora.org> |
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Ganapathi Bhat
|
d0b103a52b |
MAINTAINERS: update Ganapathi Bhat's email address
I'd like to use this email-id from now on. Signed-off-by: Ganapathi Bhat <gbhat@marvell.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org> |
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Daniel Vetter
|
6c56e8adc0 |
drm-misc-next for v5.6:
UAPI Changes: - Add support for DMA-BUF HEAPS. Cross-subsystem Changes: - mipi dsi definition updates, pulled into drm-intel as well. - Add lockdep annotations for dma_resv vs mmap_sem and fs_reclaim. - Remove support for dma-buf kmap/kunmap. - Constify fb_ops in all fbdev drivers, including drm drivers and drm-core, and media as well. Core Changes: - Small cleanups to ttm. - Fix SCDC definition. - Assorted cleanups to core. - Add todo to remove load/unload hooks, and use generic fbdev emulation. - Assorted documentation updates. - Use blocking ww lock in ttm fault handler. - Remove drm_fb_helper_fbdev_setup/teardown. - Warning fixes with W=1 for atomic. - Use drm_debug_enabled() instead of drm_debug flag testing in various drivers. - Fallback to nontiled mode in fbdev emulation when not all tiles are present. (Later on reverted) - Various kconfig indentation fixes in core and drivers. - Fix freeing transactions in dp-mst correctly. - Sean Paul is steping down as core maintainer. :-( - Add lockdep annotations for atomic locks vs dma-resv. - Prevent use-after-free for a bad job in drm_scheduler. - Fill out all block sizes in the P01x and P210 definitions. - Avoid division by zero in drm/rect, and fix bounds. - Add drm/rect selftests. - Add aspect ratio and alternate clocks for HDMI 4k modes. - Add todo for drm_framebuffer_funcs and fb_create cleanup. - Drop DRM_AUTH for prime import/export ioctls. - Clear DP-MST payload id tables downstream when initializating. - Fix for DSC throughput definition. - Add extra FEC definitions. - Fix fake offset in drm_gem_object_funs.mmap. - Stop using encoder->bridge in core directly - Handle bridge chaining slightly better. - Add backlight support to drm/panel, and use it in many panel drivers. - Increase max number of y420 modes from 128 to 256, as preparation to add the new modes. Driver Changes: - Small fixes all over. - Fix documentation in vkms. - Fix mmap_sem vs dma_resv in nouveau. - Small cleanup in komeda. - Add page flip support in gma500 for psb/cdv. - Add ddc symlink in the connector sysfs directory for many drivers. - Add support for analogic an6345, and fix small bugs in it. - Add atomic modesetting support to ast. - Fix radeon fault handler VMA race. - Switch udl to use generic shmem helpers. - Unconditional vblank handling for mcde. - Miscellaneous fixes to mcde. - Tweak debug output from komeda using debugfs. - Add gamma and color transform support to komeda for DOU-IPS. - Add support for sony acx424AKP panel. - Various small cleanups to gma500. - Use generic fbdev emulation in udl, and replace udl_framebuffer with generic implementation. - Add support for Logic PD Type 28 panel. - Use drm_panel_* wrapper functions in exynos/tegra/msm. - Add devicetree bindings for generic DSI panels. - Don't include drm_pci.h directly in many drivers. - Add support for begin/end_cpu_access in udmabuf. - Stop using drm_get_pci_dev in gma500 and mga200. - Fixes to UDL damage handling, and use dma_buf_begin/end_cpu_access. - Add devfreq thermal support to panfrost. - Fix hotplug with daisy chained monitors by removing VCPI when disabling topology manager. - meson: Add support for OSD1 plane AFBC commit. - Stop displaying garbage when toggling ast primary plane on/off. - More cleanups and fixes to UDL. - Add D32 suport to komeda. - Remove globle copy of drm_dev in gma500. - Add support for Boe Himax8279d MIPI-DSI LCD panel. - Add support for ingenic JZ4770 panel. - Small null pointer deference fix in ingenic. - Remove support for the special tfp420 driver, as there is a generic way to do it. -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEuXvWqAysSYEJGuVH/lWMcqZwE8MFAl34lkkACgkQ/lWMcqZw E8M76g//WRYl9fWnV063s44FBVJYjGxaus0vQJSGidaPCIE6Ep6TNjXp8DVzV82M HR79P9glL02DC9B8pflioNNXdIRGSVk/FJcKVB2seFAqEFCAknvWDM/X/y+mOUpp fUeFl+Znlwx3YlM8f4Qujdbm+CbTewfbya4VAWeWd8XG2V8jfq5cmODPPlUMNenZ J6Ja+W3ph741uSIfAKaP69LVJgOcuUjXINE4SWhRk/i5QF3GIRej/A7ZjWGLQ/t2 2zUUF7EiCzhPomM40H3ddKtXb4ZjNJuc5pOD4GpxR8ciNbe2gUOHEZ5aenwYBdsU 5MwbxNKyMbKXATtn3yv3fSc4jH3DtmEKpmovONeO8ZDBrQBnxeYa3tQvfkNghA2f acoZMzYUImV+ft6DMIgpXppASvo7mQYDAbLPOGEJ9E44AL4UP00jesEjnK5FOHSR 3BEzGUnK/6QL5zFNPni8YZQ8dan4jDIno1mqIV+cQ4WCGlaKckzIWO6243Bf13b/ kROSJpgWkiK6Ngq0ofhD0MHyT/m1QnqUzWRKTJhRtPflSWRBsDZqWCQ5Vx1QlNIE /HfTNbTpXWwa+5wXbbB8TkDw5t9cQGnR+QcrEd9HgoIec7B5Re8rx9i0TJAT4N05 03RCQCecSfD8gwKd2wgaFIpFGRl9lTdLYSpffSmyL2X5a20lZhM= =b15X -----END PGP SIGNATURE----- Merge tag 'drm-misc-next-2019-12-16' of git://anongit.freedesktop.org/drm/drm-misc into drm-next drm-misc-next for v5.6: UAPI Changes: - Add support for DMA-BUF HEAPS. Cross-subsystem Changes: - mipi dsi definition updates, pulled into drm-intel as well. - Add lockdep annotations for dma_resv vs mmap_sem and fs_reclaim. - Remove support for dma-buf kmap/kunmap. - Constify fb_ops in all fbdev drivers, including drm drivers and drm-core, and media as well. Core Changes: - Small cleanups to ttm. - Fix SCDC definition. - Assorted cleanups to core. - Add todo to remove load/unload hooks, and use generic fbdev emulation. - Assorted documentation updates. - Use blocking ww lock in ttm fault handler. - Remove drm_fb_helper_fbdev_setup/teardown. - Warning fixes with W=1 for atomic. - Use drm_debug_enabled() instead of drm_debug flag testing in various drivers. - Fallback to nontiled mode in fbdev emulation when not all tiles are present. (Later on reverted) - Various kconfig indentation fixes in core and drivers. - Fix freeing transactions in dp-mst correctly. - Sean Paul is steping down as core maintainer. :-( - Add lockdep annotations for atomic locks vs dma-resv. - Prevent use-after-free for a bad job in drm_scheduler. - Fill out all block sizes in the P01x and P210 definitions. - Avoid division by zero in drm/rect, and fix bounds. - Add drm/rect selftests. - Add aspect ratio and alternate clocks for HDMI 4k modes. - Add todo for drm_framebuffer_funcs and fb_create cleanup. - Drop DRM_AUTH for prime import/export ioctls. - Clear DP-MST payload id tables downstream when initializating. - Fix for DSC throughput definition. - Add extra FEC definitions. - Fix fake offset in drm_gem_object_funs.mmap. - Stop using encoder->bridge in core directly - Handle bridge chaining slightly better. - Add backlight support to drm/panel, and use it in many panel drivers. - Increase max number of y420 modes from 128 to 256, as preparation to add the new modes. Driver Changes: - Small fixes all over. - Fix documentation in vkms. - Fix mmap_sem vs dma_resv in nouveau. - Small cleanup in komeda. - Add page flip support in gma500 for psb/cdv. - Add ddc symlink in the connector sysfs directory for many drivers. - Add support for analogic an6345, and fix small bugs in it. - Add atomic modesetting support to ast. - Fix radeon fault handler VMA race. - Switch udl to use generic shmem helpers. - Unconditional vblank handling for mcde. - Miscellaneous fixes to mcde. - Tweak debug output from komeda using debugfs. - Add gamma and color transform support to komeda for DOU-IPS. - Add support for sony acx424AKP panel. - Various small cleanups to gma500. - Use generic fbdev emulation in udl, and replace udl_framebuffer with generic implementation. - Add support for Logic PD Type 28 panel. - Use drm_panel_* wrapper functions in exynos/tegra/msm. - Add devicetree bindings for generic DSI panels. - Don't include drm_pci.h directly in many drivers. - Add support for begin/end_cpu_access in udmabuf. - Stop using drm_get_pci_dev in gma500 and mga200. - Fixes to UDL damage handling, and use dma_buf_begin/end_cpu_access. - Add devfreq thermal support to panfrost. - Fix hotplug with daisy chained monitors by removing VCPI when disabling topology manager. - meson: Add support for OSD1 plane AFBC commit. - Stop displaying garbage when toggling ast primary plane on/off. - More cleanups and fixes to UDL. - Add D32 suport to komeda. - Remove globle copy of drm_dev in gma500. - Add support for Boe Himax8279d MIPI-DSI LCD panel. - Add support for ingenic JZ4770 panel. - Small null pointer deference fix in ingenic. - Remove support for the special tfp420 driver, as there is a generic way to do it. Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> From: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/ba73535a-9334-5302-2e1f-5208bd7390bd@linux.intel.com |
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Linus Torvalds
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ea200dec51 |
ARM: SoC fixes
I didn't get a batch in this weekend, so here's what we queued up last week and today. - A couple of defconfigs add back debugfs -- it used to be implicitly enabled through CONFIG_TRACING, but |
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Greg Kroah-Hartman
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b3bb164aa5 |
Merge 5.5-rc2 into staging-next
We want the staging driver fixes in here, and this resolves merge issues with the isdn code that was pointed out in linux-next Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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Uwe Kleine-König
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e4c5c4dfaa |
iio: adc: new driver to support Linear technology's ltc2496
This chip is similar to the LTC2497 ADC, it just uses SPI instead of I2C and so has a slightly different protocol. Only the actual hardware access is different. The spi protocol is different enough to not be able to map the differences via a regmap. Also generalize the entry in MAINTAINER to cover the newly introduced file. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> |
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Linus Torvalds
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81c64b0bd0 |
overlayfs fixes for 5.5-rc2
-----BEGIN PGP SIGNATURE----- iHUEABYIAB0WIQSQHSd0lITzzeNWNm3h3BK/laaZPAUCXfNhGQAKCRDh3BK/laaZ PGSEAP9Nyv3XCN2wdqMLdrgn07B3Pk9w2Unf3Y5amKOxNXqyQwEAy2/E6DCiGjSa WRheJoTgDSeqUQNY6GFHsCIgLWOCHgs= =WH5O -----END PGP SIGNATURE----- Merge tag 'ovl-fixes-5.5-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs Pull overlayfs fixes from Miklos Szeredi: "Fix some bugs and documentation" * tag 'ovl-fixes-5.5-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs: docs: filesystems: overlayfs: Fix restview warnings docs: filesystems: overlayfs: Rename overlayfs.txt to .rst ovl: relax WARN_ON() on rename to self ovl: fix corner case of non-unique st_dev;st_ino ovl: don't use a temp buf for encoding real fh ovl: make sure that real fid is 32bit aligned in memory ovl: fix lookup failure on multi lower squashfs |
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Subash Abhinov Kasiviswanathan
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9c3194dd93 |
MAINTAINERS: Add maintainers for rmnet
Add myself and Sean as maintainers for rmnet driver. Signed-off-by: Sean Tranchetti <stranche@codeaurora.org> Signed-off-by: Subash Abhinov Kasiviswanathan <subashab@codeaurora.org> Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com> |
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Linus Torvalds
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b2cb931d72 |
drm fixes for 5.5-rc2
dma-buf: - memory leak fix - expand MAINTAINERS scope core: - fix mode matching for drivers not using picture_aspect_ratio nouveau: - panel scaling fix - MST BPC fix - atomic fixes i915: - GPU hang on idle transition - GLK+ FBC corruption fix - non-priv OA access on Tigerlake - HDCP state fix - CI found race fixes amdgpu: - renoir DC fixes - GFX8 fence flush alignment with userspace - Arcturus power profile fix - DC aux + i2c over aux fixes - GPUVM invalidation semaphore fixes - gfx10 golden registers update mgag200: - expand startadd fix panfrost: - devfreq fix - memory fixes mcde: - DSI pointer deref fix -----BEGIN PGP SIGNATURE----- iQIcBAABAgAGBQJd8zcPAAoJEAx081l5xIa+6E4P/Aj21PFPaKv6IVS0cFHxuwUS Cv+zlaKJFUxcj286nZGp4UsnAc2jHTJAjY9D48yHkyRjBvHdmNlh3DqCSsr4g25L UfuFppvzXR1fasapLoXYaxT3R+iDKMp+uLFNqchL+J6w6UwaIhIaSorcCqR6pxX1 YYO+v20RTubvdqUqov/k6/rUXvxDwPsbNZnC2c3+2DKAROLvp1bBdw8v/8V9VLNu 2g85UO8Ck2Eut81B0oiTK5UVtVXpQ4besq1Y9k0NR7DagiG4tDVKin8bjne8Ftn2 GsMuWiN2Kiof/1JfKZkmnZiulDzPmBeaozx22CoBBhMkU5u9bSSTShKlIUOSFik7 /37w/8bKPOiyUVC4xF3/pvh2yVKorGYu2jw2BYGc5PSwAa6e3VmMlgrRUdEUtAHU zvYeSdpRMyA4xwo+knPRM93phqydriBvMaXTxf2GJZ5fzOoDH8C+PigFhJKkfSSw FZfNY3uqMk8/VrPT9uYjDhM13PhK44PLOZDSMuwkNys+kfnz0+Q51ixgOT1BBrKe 605VHwjF/fdEtmZSICtM60GnowfjxNaY61zWY7J5T4E07kqy2etuoTdn9e3OZPPr oZxkc+LMdGPrC5Wu3+A4ZGdks0uhJCEoG+xK/xFqXQOGZWzvGcLdkgPNJO6DuHbt KNPNvSgg31wI6yBP9OZw =qiTA -----END PGP SIGNATURE----- Merge tag 'drm-fixes-2019-12-13' of git://anongit.freedesktop.org/drm/drm Pull drm fixes from Dave Airlie: "Usual round of rc2 fixes. i915 and amdgpu leading the charge, but a few others in here, including some nouveau fixes, all seems pretty for rc2, but hey it's a Fri 13th pull so I'm sure it'll cause untold bad fortune. dma-buf: - memory leak fix - expand MAINTAINERS scope core: - fix mode matching for drivers not using picture_aspect_ratio nouveau: - panel scaling fix - MST BPC fix - atomic fixes i915: - GPU hang on idle transition - GLK+ FBC corruption fix - non-priv OA access on Tigerlake - HDCP state fix - CI found race fixes amdgpu: - renoir DC fixes - GFX8 fence flush alignment with userspace - Arcturus power profile fix - DC aux + i2c over aux fixes - GPUVM invalidation semaphore fixes - gfx10 golden registers update mgag200: - expand startadd fix panfrost: - devfreq fix - memory fixes mcde: - DSI pointer deref fix" * tag 'drm-fixes-2019-12-13' of git://anongit.freedesktop.org/drm/drm: (51 commits) drm/amdgpu: add invalidate semaphore limit for SRIOV in gmc10 drm/amdgpu: add invalidate semaphore limit for SRIOV and picasso in gmc9 drm/amdgpu: avoid using invalidate semaphore for picasso Revert "drm/amdgpu: dont schedule jobs while in reset" drm/amdgpu: fix license on Kconfig and Makefiles drm/amdgpu/gfx10: update gfx golden settings for navi14 drm/amdgpu/gfx10: update gfx golden settings drm/amdgpu/gfx10: update gfx golden settings for navi14 drm/amdgpu/gfx10: update gfx golden settings drm/i915: Serialise with remote retirement drm/amd/display: include linux/slab.h where needed drm/amd/display: fix undefined struct member reference drm/nouveau/kms/nv50-: fix panel scaling drm/nouveau/kms/nv50-: Limit MST BPC to 8 drm/nouveau/kms/nv50-: Store the bpc we're using in nv50_head_atom drm/nouveau/kms/nv50-: Call outp_atomic_check_view() before handling PBN drm/nouveau: Fix drm-core using atomic code-paths on pre-nv50 hardware drm/nouveau: Move the declaration of struct nouveau_conn_atom up a bit drm/i915/gt: Detect if we miss WaIdleLiteRestore drm/i915/hdcp: Nuke intel_hdcp_transcoder_config() ... |
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Jerry Han
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4b6dd3cae3 |
drm/panel: Add Boe Himax8279d MIPI-DSI LCD panel
Support Boe Himax8279d 8.0" 1200x1920 TFT LCD panel, it is a MIPI DSI
panel.
V11:
- Use the backlight support in drm_panel to simplify the driver (Sam)
V10:
- Adjust init code, make the format more concise (Emil)
V9:
- kill off default_off_cmds (Emil)
- use mipi_dsi_dcs_set_display_{on,off} in their enable/disable
callbacks. (Emil)
- Adjusting the delay function (Emil)
V8:
- modify PARENTHESIS_ALIGNMENT format (Sam)
- use gpios are required API replace optional gpio API (Emil)
V7:
- Modify communication address
V6:
- Add the information of the reviewer
- Remove unnecessary delays, The udelay_range code gracefully returns
without hitting the scheduler on a delay of 0. (Derek)
- Merge the same data structures, like display_mode and off_cmds (Derek)
- Optimize the processing of results returned by
devm_gpiod_get_optional (Derek)
V5:
- Add the information of the reviewer (Sam)
- Delete unnecessary header files #include <linux/fb.h> (Sam)
- The config DRM_PANEL_BOE_HIMAX8279D appears twice. Drop one of them (Sam)
- ADD static, set_gpios function is not used outside this module (Sam)
V4:
- Frefix all function maes with boe_ (Sam)
- Fsed "enable_gpio" replace "reset_gpio", Make it look clearer (Sam)
- Sort include lines alphabetically (Sam)
- Fixed entries in the makefile must be sorted alphabetically (Sam)
- Add send_mipi_cmds function to avoid duplicating the code (Sam)
- Add the necessary delay(reset_delay_t5) between reset and sending
the initialization command (Rock wang)
V3:
- Remove unnecessary delays in sending initialization commands (Jitao Shi)
V2:
- Use SPDX identifier (Sam)
- Use necessary header files replace drmP.h (Sam)
- Delete unnecessary header files #include <linux/err.h> (Sam)
- Specifies a GPIOs array to control the reset timing,
instead of reading "dsi-reset-sequence" data from DTS (Sam)
- Delete backlight_disable() function when already disabled (Sam)
- Use devm_of_find_backlight() replace of_find_backlight_by_node() (Sam)
- Move the necessary data in the DTS to the current file,
like porch, display_mode and Init code etc. (Sam)
- Add compatible device "boe,himax8279d10p" (Sam)
V1:
- Support Boe Himax8279d 8.0" 1200x1920 TFT LCD panel, it is a MIPI DSI
panel.
Signed-off-by: Jerry Han <jerry.han.hq@gmail.com>
Reviewed-by: Sam Ravnborg <sam@ravnborg.org>
Reviewed-by: Derek Basehore <dbasehore@chromium.org>
Reviewed-by: Emil Velikov <emil.l.velikov@gmail.com>
Reported-by: kbuild test robot <lkp@intel.com>
Cc: Jitao Shi <jitao.shi@mediatek.com>
Cc: Rock wang <rock_wang@himax.com.cn>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org> [fixed boe_panel_get_modes + backlight]
Link: https://patchwork.freedesktop.org/patch/msgid/20191212115208.3878-1-jerry.han.hq@gmail.com
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Andy Shevchenko
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eb83479e18 |
pinctrl: lynxpoint: Move GPIO driver to pin controller folder
Move Lynxpoint GPIO driver under Intel pin control umbrella for further transformation to a real pin control driver. Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Acked-by: Mika Westerberg <mika.westerberg@linux.intel.com> |
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Hans Verkuil
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55f240a21e |
media: ivtv/cx18: remove ivtvdriver.org references
That URL is no longer valid, so either remove references to it or replace it with linuxtv.org. Rather than updating the URL I've just dropped the cx18.rst driver documentation since it was really out of date. Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Acked-by: awalls@md.metrocast.net Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org> |
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Dave Airlie
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5ba0474882 |
- Expand dma-buf MAINTAINER scope
- Fix mode matching for drivers not using picture_aspect_ratio -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEEHF6rntfJ3enn8gh8cywAJXLcr3kFAl3xXZwACgkQcywAJXLc r3kz0gf/cPrbZYz2kcAh+uCWdEDiISIM9kTfTUyhuR/5F5IOIPCpGT2JgqbDC28p 1uCgPJ9opnTSBHb3vSuUwHF5kK7nhf870XlJnY33IykciSjpd/EBdIbeEPFu5HlF lHn6Mg6U1bSaZL+4jvyKQNyQfwOgOGwdwXVRTVLuVne01rhiQnAKQ76FWKQ4Zqlb Av7bTZLJb5doMCpOptulduxE5RYlJ8wbSBNCBWTdc+29HS+9ae/1g0XneVn5trFv D1jNCoRghEXmFJeTOZjksnnszTAkI5gzSkCGGqY5chFSB5gtB0imQZYIgc1cSDhN NZPboEWuavN04fE1QJQJYwGr1ebAwA== =Qwc3 -----END PGP SIGNATURE----- Merge tag 'drm-misc-fixes-2019-12-11' of git://anongit.freedesktop.org/drm/drm-misc into drm-fixes - Expand dma-buf MAINTAINER scope - Fix mode matching for drivers not using picture_aspect_ratio Signed-off-by: Dave Airlie <airlied@redhat.com> From: Sean Paul <sean@poorly.run> Link: https://patchwork.freedesktop.org/patch/msgid/20191211212107.GA257983@art_vandelay |
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Stefano Garzarella
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077263fba1 |
vsock: add vsock_loopback transport
This patch adds a new vsock_loopback transport to handle local communication. This transport is based on the loopback implementation of virtio_transport, so it uses the virtio_transport_common APIs to interface with the vsock core. Signed-off-by: Stefano Garzarella <sgarzare@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net> |
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Andy Shevchenko
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44fe5cb32c |
MAINTAINERS: Append missed file to the database
When gpiolib.h internal header had been split to few, the commit |
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Kamil Konieczny
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6b3413f30d |
MAINTAINERS: update my e-mail address
Update my e-mail address to @samsung.com in maintainers. Add also map in .mailmap to new e-mail. Signed-off-by: Kamil Konieczny <k.konieczny@samsung.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> |
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Arnd Bergmann
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f10870b05d |
staging: remove isdn capi drivers
As described in drivers/staging/isdn/TODO, the drivers are all assumed to be unmaintained and unused now, with gigaset being the last one to stop being maintained after Paul Bolle lost access to an ISDN network. The CAPI subsystem remains for now, as it is still required by bluetooth/cmtp. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Link: https://lore.kernel.org/r/20191210210455.3475361-1-arnd@arndb.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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Andrew F. Davis
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c02a81fba7 |
dma-buf: Add dma-buf heaps framework
This framework allows a unified userspace interface for dma-buf exporters, allowing userland to allocate specific types of memory for use in dma-buf sharing. Each heap is given its own device node, which a user can allocate a dma-buf fd from using the DMA_HEAP_IOC_ALLOC. This code is an evoluiton of the Android ION implementation, and a big thanks is due to its authors/maintainers over time for their effort: Rebecca Schultz Zavin, Colin Cross, Benjamin Gaignard, Laura Abbott, and many other contributors! Cc: Laura Abbott <labbott@redhat.com> Cc: Benjamin Gaignard <benjamin.gaignard@linaro.org> Cc: Sumit Semwal <sumit.semwal@linaro.org> Cc: Liam Mark <lmark@codeaurora.org> Cc: Pratik Patel <pratikp@codeaurora.org> Cc: Brian Starkey <Brian.Starkey@arm.com> Cc: Vincent Donnefort <Vincent.Donnefort@arm.com> Cc: Sudipto Paul <Sudipto.Paul@arm.com> Cc: Andrew F. Davis <afd@ti.com> Cc: Christoph Hellwig <hch@infradead.org> Cc: Chenbo Feng <fengc@google.com> Cc: Alistair Strachan <astrachan@google.com> Cc: Hridya Valsaraju <hridya@google.com> Cc: Sandeep Patil <sspatil@google.com> Cc: Hillf Danton <hdanton@sina.com> Cc: Dave Airlie <airlied@gmail.com> Cc: dri-devel@lists.freedesktop.org Reviewed-by: Brian Starkey <brian.starkey@arm.com> Acked-by: Sandeep Patil <sspatil@android.com> Signed-off-by: Andrew F. Davis <afd@ti.com> Signed-off-by: John Stultz <john.stultz@linaro.org> Signed-off-by: Sumit Semwal <sumit.semwal@linaro.org> Link: https://patchwork.freedesktop.org/patch/msgid/20191203172641.66642-2-john.stultz@linaro.org |
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Amir Goldstein
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5356ab0644 |
docs: filesystems: overlayfs: Rename overlayfs.txt to .rst
It is already formatted as RST. Signed-off-by: Amir Goldstein <amir73il@gmail.com> Signed-off-by: Miklos Szeredi <mszeredi@redhat.com> |
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Daniel Vetter
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78baee8d3b |
MAINTAINERS: Match on dma_buf|fence|resv anywhere
I've spent a bit too much time reviewing all kinds of users all over the kernel for this buffer sharing infrastructure. And some of it is at least questionable. Make sure we at least see when this stuff flies by. Acked-by: Alex Deucher <alexander.deucher@amd.com> Acked-by: Thierry Reding <treding@nvidia.com> Acked-by: Sumit Semwal <sumit.semwal@linaro.org> Acked-by: Dave Airlie <airlied@gmail.com> Signed-off-by: Daniel Vetter <daniel.vetter@intel.com> Cc: Sumit Semwal <sumit.semwal@linaro.org> Cc: Mauro Carvalho Chehab <mchehab+samsung@kernel.org> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: Rob Herring <robh@kernel.org> Cc: linux-media@vger.kernel.org Cc: linaro-mm-sig@lists.linaro.org Link: https://patchwork.freedesktop.org/patch/msgid/20191204215105.874074-1-daniel.vetter@ffwll.ch |
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Kalle Valo
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57725b5bc5 |
Merge ath-next from git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
ath.git patches for v5.6. Major changes: ath11k * a new driver for Qualcomm Wi-Fi 6 (IEEE 802.11ax) devices ath10k * significant improvements on receive throughput and firmware download with SDIO bus * report signal strength for each chain also on SDIO * set max mtu to 1500 on SDIO devices |
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Linus Torvalds
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316eaf1702 |
Thermal material for -rc2
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Merge tag 'thermal-5.5-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/thermal/linux
Pull thermal fixes from Zhang Rui:
"Starting from this release cycle, we have Daniel Lezcano work as the
new thermal co-maintainer because Eduardo's email is bouncing for
sometime and we can not reach him. We also have a new shared git tree
so that both Daniel and I can actively working on it.
Specifics:
- Update MAINTAINER file for new thermal co-maintainer and new
thermal git tree address. (Daniel Lezcano, Florian Fainelli, Zhang
Rui)
- Fix a Kconfig warning. (YueHaibing)"
* tag 'thermal-5.5-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/thermal/linux:
MAINTAINERS: thermal: Change the git tree location
MAINTAINERS: thermal: Add Daniel Lezcano as the thermal maintainer
MAINTAINERS: thermal: Eduardo's email is bouncing
thermal: power_allocator: Fix Kconfig warning
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Krzysztof Kozlowski
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94fd079255 |
MAINTAINERS: Include Samsung SoC serial driver in Samsung SoC entry
Samsung SoC (S3C, S5P and Exynos) serial driver does not have dedicated reviewing person so some patches might be missed be Samsung-related folks (e.g. not even reaching Samsung SoC mailing list). Include them in generic Samsung SoC maintainer entry to provide some level of reviewing and care. This will not change handling of patches (via serial tree). Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: Jiri Slaby <jslaby@suse.com> Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> |
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Lukasz Luba
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af3ea3c126 |
MAINTAINERS: Update Lukasz Luba's email address
Update Lukasz Luba's email address to @arm.com in MAINTAINERS and map it correctly in .mailmap file. Signed-off-by: Lukasz Luba <lukasz.luba@arm.com> Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> |
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David S. Miller
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43aad8104b |
linux-can-fixes-for-5.5-20191208
-----BEGIN PGP SIGNATURE----- iQFHBAABCgAxFiEEmvEkXzgOfc881GuFWsYho5HknSAFAl3s3dwTHG1rbEBwZW5n dXRyb25peC5kZQAKCRBaxiGjkeSdIKhhB/sE+kGrGECa6DSehxKsSTCvh/5AGw2U AGh+AHgpfCRKOPNBeN0yKCdBVSE40fURsIjNvn5SDZ1cY8tUOVCJAyUU31MfgzkW b+Xiro5iOu6G/UpfZgMCeGV617FZg/65rz7ylwNzzA7zuUcoml6o4A55/QUFNIXx juDzhdKmpmLRQusekzbP9qyCgDGXv8/cPBloI+frzqaDU5bgS6Q3ldHe26lkQzNH bwF6bCGpJYykuNFIrLoFpSuJ+7ttZhLexXCwsl90UfpwmHVvUgQKJuF8JVR1AF3x 5mjHWi3GFyi4aUL4yY4kU3cWWPse3MQLPt5QqMu56dW4UADp1k3FHByo =YMzV -----END PGP SIGNATURE----- Merge tag 'linux-can-fixes-for-5.5-20191208' of git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can Marc Kleine-Budde says: ==================== pull-request: can 2019-12-08 this is a pull request of 13 patches for net/master. The first two patches are by Dan Murphy. He adds himself as a maintainer to the m-can MMIO and tcan SPI driver. The next two patches the j1939 stack. The first one is by Oleksij Rempel and fixes a locking problem found by the syzbot, the second one is by me an fixes a mistake in the documentation. Srinivas Neeli fixes missing RX CAN packets on CANFD2.0 in the xilinx driver. Sean Nyekjaer fixes a possible deadlock in the the flexcan driver after suspend/resume. Joakim Zhang contributes two patches for the flexcan driver that fix problems with the low power enter/exit. The next 4 patches all target the tcan part of the m_can driver. Sean Nyekjaer adds the required delay after reset and fixes the device tree binding example. Dan Murphy's patches make the wake-gpio optional. In the last patch Xiaolong Huang fixes several kernel memory info leaks to the USB device in the kvaser_usb_leaf driver. ==================== Signed-off-by: David S. Miller <davem@davemloft.net> |
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Lukas Bulwahn
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608b68b67a |
MAINTAINERS: fix style in CADENCE I3C MASTER IP entry
Commit |
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Stephan Gerhold
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6cfeb611b4 |
dt-bindings: arm: Document compatibles for Ux500 boards
The device-specific compatible values used by the Ux500 boards were not documented so far. Add a new simple schema to document them. Signed-off-by: Stephan Gerhold <stephan@gerhold.net> Link: https://lore.kernel.org/r/20191120181857.97174-4-stephan@gerhold.net Signed-off-by: Linus Walleij <linus.walleij@linaro.org> |
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Benoit Parrot
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2099ef02c6 |
media: dt-bindings: media: cal: convert binding to yaml
Convert ti-cal.txt to ti,cal.yaml. Add ti,cal.yaml to the MAINTAINERS file. Signed-off-by: Benoit Parrot <bparrot@ti.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org> |
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Jason A. Donenfeld
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e7096c131e |
net: WireGuard secure network tunnel
WireGuard is a layer 3 secure networking tunnel made specifically for the kernel, that aims to be much simpler and easier to audit than IPsec. Extensive documentation and description of the protocol and considerations, along with formal proofs of the cryptography, are available at: * https://www.wireguard.com/ * https://www.wireguard.com/papers/wireguard.pdf This commit implements WireGuard as a simple network device driver, accessible in the usual RTNL way used by virtual network drivers. It makes use of the udp_tunnel APIs, GRO, GSO, NAPI, and the usual set of networking subsystem APIs. It has a somewhat novel multicore queueing system designed for maximum throughput and minimal latency of encryption operations, but it is implemented modestly using workqueues and NAPI. Configuration is done via generic Netlink, and following a review from the Netlink maintainer a year ago, several high profile userspace tools have already implemented the API. This commit also comes with several different tests, both in-kernel tests and out-of-kernel tests based on network namespaces, taking profit of the fact that sockets used by WireGuard intentionally stay in the namespace the WireGuard interface was originally created, exactly like the semantics of userspace tun devices. See wireguard.com/netns/ for pictures and examples. The source code is fairly short, but rather than combining everything into a single file, WireGuard is developed as cleanly separable files, making auditing and comprehension easier. Things are laid out as follows: * noise.[ch], cookie.[ch], messages.h: These implement the bulk of the cryptographic aspects of the protocol, and are mostly data-only in nature, taking in buffers of bytes and spitting out buffers of bytes. They also handle reference counting for their various shared pieces of data, like keys and key lists. * ratelimiter.[ch]: Used as an integral part of cookie.[ch] for ratelimiting certain types of cryptographic operations in accordance with particular WireGuard semantics. * allowedips.[ch], peerlookup.[ch]: The main lookup structures of WireGuard, the former being trie-like with particular semantics, an integral part of the design of the protocol, and the latter just being nice helper functions around the various hashtables we use. * device.[ch]: Implementation of functions for the netdevice and for rtnl, responsible for maintaining the life of a given interface and wiring it up to the rest of WireGuard. * peer.[ch]: Each interface has a list of peers, with helper functions available here for creation, destruction, and reference counting. * socket.[ch]: Implementation of functions related to udp_socket and the general set of kernel socket APIs, for sending and receiving ciphertext UDP packets, and taking care of WireGuard-specific sticky socket routing semantics for the automatic roaming. * netlink.[ch]: Userspace API entry point for configuring WireGuard peers and devices. The API has been implemented by several userspace tools and network management utility, and the WireGuard project distributes the basic wg(8) tool. * queueing.[ch]: Shared function on the rx and tx path for handling the various queues used in the multicore algorithms. * send.c: Handles encrypting outgoing packets in parallel on multiple cores, before sending them in order on a single core, via workqueues and ring buffers. Also handles sending handshake and cookie messages as part of the protocol, in parallel. * receive.c: Handles decrypting incoming packets in parallel on multiple cores, before passing them off in order to be ingested via the rest of the networking subsystem with GRO via the typical NAPI poll function. Also handles receiving handshake and cookie messages as part of the protocol, in parallel. * timers.[ch]: Uses the timer wheel to implement protocol particular event timeouts, and gives a set of very simple event-driven entry point functions for callers. * main.c, version.h: Initialization and deinitialization of the module. * selftest/*.h: Runtime unit tests for some of the most security sensitive functions. * tools/testing/selftests/wireguard/netns.sh: Aforementioned testing script using network namespaces. This commit aims to be as self-contained as possible, implementing WireGuard as a standalone module not needing much special handling or coordination from the network subsystem. I expect for future optimizations to the network stack to positively improve WireGuard, and vice-versa, but for the time being, this exists as intentionally standalone. We introduce a menu option for CONFIG_WIREGUARD, as well as providing a verbose debug log and self-tests via CONFIG_WIREGUARD_DEBUG. Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com> Cc: David Miller <davem@davemloft.net> Cc: Greg KH <gregkh@linuxfoundation.org> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Herbert Xu <herbert@gondor.apana.org.au> Cc: linux-crypto@vger.kernel.org Cc: linux-kernel@vger.kernel.org Cc: netdev@vger.kernel.org Signed-off-by: David S. Miller <davem@davemloft.net> |