Miroslav Lichvar b50a5c70ff net: allow simultaneous SW and HW transmit timestamping ... Add SOF_TIMESTAMPING_OPT_TX_SWHW option to allow an outgoing packet to be looped to the socket's error queue with a software timestamp even when a hardware transmit timestamp is expected to be provided by the driver. Applications using this option will receive two separate messages from the error queue, one with a software timestamp and the other with a hardware timestamp. As the hardware timestamp is saved to the shared skb info, which may happen before the first message with software timestamp is received by the application, the hardware timestamp is copied to the SCM_TIMESTAMPING control message only when the skb has no software timestamp or it is an incoming packet. While changing sw_tx_timestamp(), inline it in skb_tx_timestamp() as there are no other users. CC: Richard Cochran <richardcochran@gmail.com> CC: Willem de Bruijn <willemb@google.com> Signed-off-by: Miroslav Lichvar <mlichvar@redhat.com> Acked-by: Willem de Bruijn <willemb@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>		2017-05-21 13:37:32 -04:00
..
ABI	pci-v4.12-changes	2017-05-08 19:03:25 -07:00
DocBook	char/misc patches for 4.12-rc1	2017-05-04 19:15:35 -07:00
EDID	drm: use .hword to represent 16-bit numbers	2017-03-30 10:15:19 +02:00
PCI	pci-v4.12-changes	2017-05-08 19:03:25 -07:00
RCU	Merge branches 'doc.2017.04.12a', 'fixes.2017.04.19a' and 'srcu.2017.04.21a' into HEAD	2017-04-21 06:00:13 -07:00
accounting	tools: move accounting tool from Documentation	2016-09-23 13:07:15 -06:00
acpi	A reasonably busy cycle for documentation this time around. There is a new	2017-05-02 10:21:17 -07:00
admin-guide	Connect the newly RST-formatted documentation to the rest; this had to wait	2017-05-11 11:29:52 -07:00
aoe	…
arm	ARM: SoC platform updates	2017-05-09 09:49:36 -07:00
arm64	arm64: documentation: document tagged pointer stack constraints	2017-05-09 17:43:18 +01:00
auxdisplay	samples: move auxdisplay example code from Documentation	2016-09-23 11:52:32 -06:00
backlight	…
blackfin	samples: move blackfin gptimers-example from Documentation	2016-10-10 07:12:02 -06:00
block	block, bfq: stress that low_latency must be off to get max throughput	2017-05-10 07:39:43 -06:00
blockdev	remove the mg_disk driver	2017-04-14 14:00:49 -06:00
bus-devices	…
cdrom	cdrom: Make device operations read-only	2017-02-14 08:29:56 -07:00
cgroup-v1	Merge branch 'for-4.11' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup	2017-02-27 21:41:08 -08:00
cma	…
connector	…
console	…
core-api	docs-rst: core_api: move driver-specific stuff to drivers_api	2017-04-02 14:17:43 -06:00
cpu-freq	cpufreq: User/admin documentation update and consolidation	2017-03-13 17:08:42 -06:00
cpuidle	…
cris	…
crypto	Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security	2017-05-03 08:50:52 -07:00
dev-tools	scripts/spelling.txt: add "disble(d)" pattern and fix typo instances	2017-03-09 17:01:09 -08:00
device-mapper	- A major update for DM cache that reduces the latency for deciding	2017-05-03 10:31:20 -07:00
devicetree	net: dsa: b53: Add compatible strings for the Cygnus-family BCM11360.	2017-05-18 11:01:42 -04:00
dmaengine	dmaengine: Documentation: Fix typo in pxa_dma.txt	2016-11-14 08:14:24 +05:30
doc-guide	docs-rst: automatically convert Graphviz and SVG images	2017-03-09 02:59:26 -07:00
driver-api	char/misc patches for 4.12-rc1	2017-05-04 19:15:35 -07:00
driver-model	PCI: Implement devm_pci_remap_cfgspace()	2017-04-24 13:53:13 -05:00
early-userspace	Documentation: Fix dead URLs to ftp.kernel.org	2017-03-29 15:46:06 -06:00
extcon	extcon: Remove porting compatibility of swich class	2017-04-06 10:55:24 +09:00
fault-injection	…
fb	…
features	powerpc updates for 4.12 part 1.	2017-05-05 11:36:44 -07:00
filesystems	Tigran has moved	2017-05-12 15:57:15 -07:00
firmware_class	firmware: revamp firmware documentation	2017-01-11 09:42:59 +01:00
fmc	…
fpga	fpga: Add scatterlist based programming	2017-02-10 15:20:44 +01:00
frv	docs: fix locations of several documents that got moved	2016-10-24 08:12:35 -02:00
gpio	gpio: return NULL from gpiod_get_optional when GPIOLIB is disabled	2017-03-15 11:16:30 +01:00
gpu	drm: Document code of conduct	2017-05-05 11:48:17 +10:00
hid	Documentation: hid: fix path to input bus definitions	2017-03-13 17:15:19 -06:00
hwmon	drivers: hwmon: Support for ASPEED PWM/Fan tach	2017-04-10 13:12:18 -07:00
i2c	i2c: i801: Add support for Intel Gemini Lake	2017-02-09 17:39:16 +01:00
ia64	selftests: move ia64 tests from Documentation/ia64	2016-09-20 09:58:12 -06:00
ide	…
iio	iio: Documentation: Correct the path used to create triggers.	2016-10-01 00:49:58 -06:00
infiniband	IB/opa-vnic: Virtual Network Interface Controller (VNIC) documentation	2017-04-20 12:01:06 -04:00
input	docs-rst: add input docs at main index and use kernel-figure	2017-05-09 13:36:02 -06:00
ioctl	TEE driver infrastructure and OP-TEE drivers	2017-05-10 11:20:09 -07:00
isdn	docs: fix locations of several documents that got moved	2016-10-24 08:12:35 -02:00
kbuild	uapi: export all arch specifics directories	2017-05-11 00:22:17 +09:00
kdump	Documentation: kdump: describe arm64 port	2017-04-05 18:32:32 +01:00
laptops	platform/x86: thinkpad_acpi: Add support for X1 Yoga (2016) Tablet Mode	2016-12-13 09:29:06 -08:00
leds	Documentaion: leds: leds-lp55xx.txt: Fix typos	2017-03-17 13:06:14 -06:00
lightnvm	lightnvm: physical block device (pblk) target	2017-04-16 10:06:33 -06:00
livepatch	livepatch: allow removal of a disabled patch	2017-03-08 09:38:43 +01:00
locking	locking/ww_mutex/Documentation: Update the design document	2017-01-14 11:14:55 +01:00
m68k	docs: fix locations of several documents that got moved	2016-10-24 08:12:35 -02:00
md	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/shli/md	2017-05-03 10:05:38 -07:00
media	media updates for v4.12-rc1	2017-05-05 17:34:57 -07:00
memory-devices	…
metag	…
mic	samples: move mic/mpssd example code from Documentation	2016-09-20 12:38:48 -06:00
mips	…
misc-devices	Documentation: misc-devices: Add Documentation for pci-endpoint-test driver	2017-04-28 10:23:19 -05:00
mmc	MMC core:	2017-05-02 17:34:32 -07:00
mn10300	…
mtd	spi-nor: Add support for Intel SPI serial flash controller	2017-01-03 17:33:36 +00:00
namespaces	…
netlabel	…
networking	net: allow simultaneous SW and HW transmit timestamping	2017-05-21 13:37:32 -04:00
nfc	…
nios2	…
nvdimm	…
nvmem	…
parisc	…
pcmcia	tools: move pcmcia crc32hash tool from Documentation	2016-09-23 13:07:27 -06:00
perf	perf: qcom: Add L3 cache PMU driver	2017-04-03 18:53:50 +01:00
phy	…
platform	…
power	A reasonably busy cycle for documentation this time around. There is a new	2017-05-02 10:21:17 -07:00
powerpc	powerpc/fadump: update documentation about crashkernel parameter reuse	2017-05-08 17:15:11 -07:00
pps	Doc: clarify source of jitter in USB1.1, and USB2.0	2017-01-04 14:40:52 -07:00
prctl	selftests: move prctl tests from Documentation/prctl	2016-09-20 09:09:09 -06:00
process	docs: complete bumping minimal GNU Make version to 3.81	2017-05-06 18:49:09 -07:00
pti	…
ptp	selftests: move ptp tests from Documentation/ptp	2016-09-20 09:54:38 -06:00
rapidio	rapidio/documentation/mport_cdev: add missing parameter description	2016-09-01 17:52:02 -07:00
s390	docs: add documentation for vfio-ccw	2017-03-31 12:55:11 +02:00
scheduler	sched/Documentation: Add 'sched-pelt' tool	2017-04-14 10:26:35 +02:00
scsi	scsi: make asynchronous aborts mandatory	2017-04-06 13:07:33 -04:00
security	KEYS: add SP800-56A KDF support for DH	2017-04-04 22:33:38 +01:00
serial	Documentation: rs485: Do not define manually the ioctl	2016-08-18 11:08:33 -06:00
sh	…
sound	ALSA: hda - Allow to enable/disable vmaster build explicitly	2017-04-10 17:45:27 +02:00
sparc	Documentation/sparc: Steps for sending break on sunhv console	2017-02-23 08:27:25 -08:00
sphinx	tmplcvt: make the tool more robust	2017-04-11 14:35:15 -06:00
sphinx-static	This is the documentation update pull for the 4.9 merge window.	2016-10-04 13:54:07 -07:00
spi	spi: spi-ep93xx: simplify GPIO chip selects	2017-02-16 20:10:26 +00:00
sysctl	Replace 2 jiffies with sysctl netdev_budget_usecs to enable softirq tuning	2017-04-21 13:22:34 -04:00
target	Documentation/target: add an example script to configure an iSCSI target	2017-05-01 22:21:35 -07:00
thermal	Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux	2017-05-12 11:58:45 -07:00
timers	time: Remove CONFIG_TIMER_STATS	2017-02-10 11:15:08 +01:00
trace	New features for this release:	2017-05-03 18:41:21 -07:00
translations	docs: update references to the device io book	2017-05-09 13:44:56 -06:00
usb	USB patches for 4.12-rc1	2017-05-04 18:03:51 -07:00
userspace-api	docs: Convert unshare.txt to RST and add to the user-space API manual	2017-04-02 15:18:32 -06:00
virtual	Second round of KVM/ARM Changes for v4.12.	2017-05-09 12:51:49 +02:00
vm	Documentation/vm/transhuge.txt: fix trivial typos	2017-05-08 17:15:14 -07:00
w1	w1: add documentation for w1_ds2438	2017-03-17 15:10:49 +09:00
watchdog	watchdog: Introduce watchdog_stop_on_unregister helper	2017-02-24 14:00:23 -08:00
wimax	…
x86	x86/intel_rdt: Fix a typo in Documentation	2017-05-09 09:41:42 +02:00
xtensa	…
.gitignore	…
00-INDEX	Documentation: tee subsystem and op-tee driver	2017-03-10 14:51:57 +01:00
Changes	docs: add back 'Documentation/Changes' file (as symlink)	2016-12-14 16:30:12 -08:00
CodingStyle	doc: re-add CodingStyle and SubmittingPatches	2016-10-24 08:12:35 -02:00
DMA-API-HOWTO.txt	Documentation: DMA-API-HOWTO: Fix a typo	2016-09-20 17:58:46 -06:00
DMA-API.txt	dma-mapping: add dma_{map,unmap}_resource	2016-09-26 22:16:41 +05:30
DMA-ISA-LPC.txt	Documentation: DMA-ISA-LPC.txt	2017-02-12 15:20:07 -07:00
DMA-attributes.txt	common: DMA-mapping: add DMA_ATTR_PRIVILEGED attribute	2017-01-19 15:56:19 +00:00
IPMI.txt	Documentation: Fix a typo in IPMI.txt.	2017-01-05 15:01:54 -06:00
IRQ-affinity.txt	…
IRQ-domain.txt	…
IRQ.txt	…
Intel-IOMMU.txt	…
Makefile	samples: move blackfin gptimers-example from Documentation	2016-10-10 07:12:02 -06:00
Makefile.sphinx	Add a target to check broken external links in the Documentation	2017-02-15 15:22:47 -07:00
SAK.txt	…
SM501.txt	…
SubmittingPatches	doc: re-add CodingStyle and SubmittingPatches	2016-10-24 08:12:35 -02:00
bcache.txt	…
bt8xxgpio.txt	…
btmrvl.txt	…
bus-virt-phys-mapping.txt	…
cachetlb.txt	…
cgroup-v2.txt	mm, docs: update memory.stat description with workingset* entries	2017-05-12 15:57:16 -07:00
circular-buffers.txt	Documentation: circular-buffers: use READ_ONCE()	2016-11-16 16:17:45 -07:00
clk.txt	…
conf.py	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input	2017-05-03 12:38:20 -07:00
cpu-load.txt	…
cputopology.txt	docs: Fix a couple typos	2017-04-27 15:54:39 -06:00
crc32.txt	…
dcdbas.txt	…
debugging-modules.txt	…
debugging-via-ohci1394.txt	docs: Fix a couple typos	2017-04-27 15:54:39 -06:00
dell_rbu.txt	…
digsig.txt	…
docutils.conf	…
dontdiff	Documentation: dontdiff: Update with additional entries	2017-01-26 15:08:06 -07:00
efi-stub.txt	…
eisa.txt	…
flexible-arrays.txt	…
futex-requeue-pi.txt	…
gcc-plugins.txt	gcc-plugins: update architecture list in documentation	2017-03-21 22:20:05 +11:00
highuid.txt	…
hw_random.txt	…
hwspinlock.txt	…
index.rst	docs-rst: add input docs at main index and use kernel-figure	2017-05-09 13:36:02 -06:00
intel_txt.txt	…
io-mapping.txt	…
io_ordering.txt	…
iostats.txt	…
irqflags-tracing.txt	…
isa.txt	…
isapnp.txt	…
kernel-doc-nano-HOWTO.txt	docs-rst: doc-guide: split the kernel-documentation.rst contents	2016-11-19 10:22:04 -07:00
kernel-per-CPU-kthreads.txt	docs: fix locations of several documents that got moved	2016-10-24 08:12:35 -02:00
kobject.txt	…
kprobes.txt	Documentation: kprobes: Document jprobes stack copying limitations	2016-08-15 10:19:11 -06:00
kref.txt	Revert "kref: double kref_put() in my_data_handler()"	2017-04-08 18:38:10 +02:00
kselftest.txt	scripts/spelling.txt: add "an user" pattern and fix typo instances	2017-02-27 18:43:46 -08:00
ldm.txt	…
lockup-watchdogs.txt	docs: fix locations of several documents that got moved	2016-10-24 08:12:35 -02:00
logo.gif	…
logo.txt	…
lzo.txt	…
mailbox.txt	…
memory-barriers.txt	Connect the newly RST-formatted documentation to the rest; this had to wait	2017-05-11 11:29:52 -07:00
memory-hotplug.txt	scripts/spelling.txt: add "followings" pattern and fix typo instances	2017-02-27 18:43:47 -08:00
men-chameleon-bus.txt	…
nommu-mmap.txt	…
ntb.txt	…
numastat.txt	…
padata.txt	…
parport-lowlevel.txt	…
percpu-rw-semaphore.txt	…
phy.txt	Documentation: phy: Fix repetition of word 'the'	2017-03-09 00:33:15 -07:00
pi-futex.txt	…
pinctrl.txt	pinctrl: core: Fix pinctrl_register_and_init() with pinctrl_enable()	2017-04-07 01:08:08 +02:00
pnp.txt	…
preempt-locking.txt	…
printk-formats.txt	…
pwm.txt	…
rbtree.txt	…
remoteproc.txt	remoteproc: Split driver and consumer dereferencing	2016-10-02 22:50:21 -07:00
rfkill.txt	docs: fix locations of several documents that got moved	2016-10-24 08:12:35 -02:00
robust-futex-ABI.txt	…
robust-futexes.txt	…
rpmsg.txt	…
rtc.txt	…
sgi-ioc4.txt	…
siphash.txt	siphash: implement HalfSipHash1-3 for hash tables	2017-01-09 13:58:57 -05:00
smsc_ece1099.txt	…
static-keys.txt	docs: Fix a couple typos	2017-04-27 15:54:39 -06:00
svga.txt	…
switchtec.txt	switchtec: Add IOCTLs to the Switchtec driver	2017-04-12 12:23:37 -05:00
sync_file.txt	Documentation: sync_file.txt: Fix typos	2017-03-17 13:03:36 -06:00
tee.txt	Documentation: tee subsystem and op-tee driver	2017-03-10 14:51:57 +01:00
this_cpu_ops.txt	…
unaligned-memory-access.txt	Documentation/unaligned-memory-access.txt: fix incorrect comparison operator	2016-12-27 13:08:42 -07:00
vfio-mediated-device.txt	docs: Fix a spelling error in vfio-mediated-device.txt	2017-04-27 15:54:39 -06:00
vfio.txt	…
video-output.txt	…
xillybus.txt	…
xz.txt	…
zorro.txt	docs: Fix a couple typos	2017-04-27 15:54:39 -06:00