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Martin Habets b9b603d46d sfc: handle TX timestamps in the normal data path 
Before this work, TX timestamping is done by sending each SKB to the MC.
On the 8000 series (Medford1) we have high speed timestamping via the
 MAC, which means we can use normal TX queues for this without a
 significant drop in bandwidth.  On the X2000 series (Medford2) support
 for transmitting via the MC is removed, so the new way must be used.

This patch enables timestamping on a TX queue, if requested.
It also enhances TX event handling to process the extra completion events,
 and puts the time in the SKB.

Signed-off-by: Martin Habets <mhabets@solarflare.com>
Signed-off-by: Edward Cree <ecree@solarflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2018-01-25 16:05:13 -05:00
..
accessibility
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
acpi
Merge branch 'libnvdimm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm
2017-12-23 13:47:22 -08:00
amba
A couple of dma-mapping updates:
2017-11-14 16:54:12 -08:00
android
binder: fix proc->files use-after-free
2017-12-18 15:47:12 +01:00
ata
libata: apply MAX_SEC_1024 to all LITEON EP1 series devices
2017-12-19 05:30:38 -08:00
atm
atm: eni: fix several indentation issues
2017-11-30 09:26:32 -05:00
auxdisplay
auxdisplay: img-ascii-lcd: Only build on archs that have IOMEM
2017-11-27 12:36:45 -08:00
base
device property: Allow iterating over available child fwnodes
2018-01-22 10:57:04 -05:00
bcma
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2018-01-19 22:59:33 -05:00
block
Two rbd fixes for 4.12 and 4.2 issues respectively, marked for stable.
2018-01-11 16:57:32 -08:00
bluetooth
Bluetooth: btbcm: Fix sleep mode struct ordering
2018-01-10 19:00:14 +01:00
bus
Allwinner fixes for 4.15
2018-01-04 17:06:25 +01:00
cdrom
Merge branch 'for-4.15/block' of git://git.kernel.dk/linux-block
2017-11-14 15:32:19 -08:00
char
The big changes for IPMI that just went in had a few problems. These
2017-12-11 17:01:59 -08:00
clk
clk: use atomic runtime pm api in clk_core_is_enabled
2017-12-26 17:34:03 -08:00
clocksource
- final batch of "non trivial" timer conversions (multi-tree dependencies,
2017-11-23 16:29:05 +01:00
connector
drivers, connector: convert cn_callback_entry.refcnt from atomic_t to refcount_t
2017-10-22 02:22:39 +01:00
cpufreq
cpufreq: governor: Ensure sufficiently large sampling intervals
2017-12-18 12:09:39 +01:00
cpuidle
powerpc updates for 4.15
2017-11-16 12:47:46 -08:00
crypto
crypto: inside-secure - do not use areq->result for partial results
2017-12-22 19:48:01 +11:00
dax
device-dax: implement ->split() to catch invalid munmap attempts
2017-11-29 18:40:42 -08:00
dca
…
devfreq
Merge branches 'pm-devfreq' and 'pm-tools'
2017-11-13 01:41:39 +01:00
dio
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
dma
dmaengine: fsl-edma: disable clks on all error paths
2017-12-15 09:53:04 +05:30
dma-buf
Tracing updates for 4.15:
2017-11-17 14:58:01 -08:00
edac
Modules updates for v4.15
2017-11-15 13:46:33 -08:00
eisa
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
extcon
USB/PHY patches for 4.15-rc1
2017-11-13 21:14:07 -08:00
firewire
Merge branch 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2017-11-13 17:56:58 -08:00
firmware
efi/capsule-loader: Reinstate virtual capsule mapping
2018-01-03 13:54:31 +01:00
fmc
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
fpga
Char/Misc patches for 4.15-rc1
2017-11-16 09:10:59 -08:00
fsi
…
gpio
gpio: mmio: Also read bits that are zero
2018-01-16 23:42:36 +01:00
gpu
Display corruption regression bugfix with both a prep patch and a
2018-01-19 12:40:07 +10:00
hid
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid
2017-12-30 10:16:51 -08:00
hsi
HSI changes for the v4.15 series
2017-11-15 13:35:43 -08:00
hv
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2018-01-09 10:37:00 -05:00
hwmon
hwmon: Deal with errors from the thermal subsystem
2017-12-26 11:53:24 -08:00
hwspinlock
hwspinlock update for v4.15
2017-11-17 20:16:20 -08:00
hwtracing
tracing: Pass export pointer as argument to ->write()
2017-12-04 07:14:30 -05:00
i2c
i2c: core-smbus: prevent stack corruption on read I2C_BLOCK_DATA
2018-01-17 15:35:21 +01:00
ide
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide
2017-11-19 08:04:41 -10:00
idle
Merge branch 'pm-cpuidle'
2017-11-13 01:34:14 +01:00
iio
iio: health: max30102: Temperature should be in milli Celsius
2017-12-02 11:15:14 +00:00
infiniband
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2018-01-17 00:10:42 -05:00
input
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
2018-01-19 11:36:09 -08:00
iommu
iommu/arm-smmu-v3: Cope with duplicated Stream IDs
2018-01-02 16:45:51 +00:00
ipack
…
irqchip
genirq/irqdomain: Rename early argument of irq_domain_activate_irq()
2017-12-29 21:13:04 +01:00
isdn
treewide: setup_timer() -> timer_setup() (2 field)
2017-11-21 15:57:09 -08:00
leds
leds: core: Fix regression caused by commit 2b83ff96f51d
2018-01-07 13:27:07 +01:00
lightnvm
lightnvm: Convert timers to use timer_setup()
2017-11-21 15:46:44 -08:00
macintosh
Merge branch 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2017-11-13 17:56:58 -08:00
mailbox
Change to POLL api and fixes for FlexRM and OMAP driver
2017-11-15 13:39:18 -08:00
mcb
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
md
dm crypt: fix error return code in crypt_ctr()
2018-01-17 09:10:55 -05:00
media
media fixes for v4.15-rc3
2017-12-08 13:18:47 -08:00
memory
ARM: SoC driver updates for v4.15
2017-11-16 16:05:01 -08:00
memstick
treewide: setup_timer() -> timer_setup()
2017-11-21 15:57:07 -08:00
message
Modules updates for v4.15
2017-11-15 13:46:33 -08:00
mfd
mfd: rtsx: Release IRQ during shutdown
2018-01-05 11:14:57 +00:00
misc
Merge branch 'WIP.x86-pti.base.prep-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2017-12-17 13:54:31 -08:00
mmc
mmc: sdhci-esdhc-imx: Fix i.MX53 eSDHCv3 clock
2018-01-15 13:50:19 +01:00
mtd
mtd: nand: pxa3xx: Fix READOOB implementation
2018-01-06 23:06:58 +01:00
mux
mux: core: fix double get_device()
2018-01-09 14:19:41 +01:00
net
sfc: handle TX timestamps in the normal data path
2018-01-25 16:05:13 -05:00
nfc
treewide: setup_timer() -> timer_setup() (2 field)
2017-11-21 15:57:09 -08:00
ntb
treewide: setup_timer() -> timer_setup()
2017-11-21 15:57:07 -08:00
nubus
m68k updates for 4.15
2017-11-13 12:10:24 -08:00
nvdimm
libnvdimm, btt: Fix an incompatibility in the log layout
2017-12-21 14:59:27 -08:00
nvme
nvme-pci: take sglist coalescing in dma_map_sg into account
2018-01-17 14:05:35 -07:00
nvmem
nvmem: meson-mx-efuse: fix reading from an offset other than 0
2017-12-23 16:46:23 +01:00
of
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2018-01-11 22:13:42 -05:00
opp
PM / OPP: Add dev_pm_opp_{un}register_get_pstate_helper()
2017-10-14 00:54:41 +02:00
oprofile
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
parisc
parisc: Show unhashed EISA EEPROM address
2018-01-02 21:01:02 +01:00
parport
Char/Misc patches for 4.15-rc1
2017-11-16 09:10:59 -08:00
pci
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2018-01-09 10:37:00 -05:00
pcmcia
drivers/pcmcia/sa1111_badge4.c: avoid unused function warning
2017-11-17 16:10:04 -08:00
perf
arm64 updates for 4.15
2017-11-15 10:56:56 -08:00
phy
phy: work around 'phys' references to usb-nop-xceiv devices
2018-01-19 16:12:37 +01:00
pinctrl
genirq/irqdomain: Rename early argument of irq_domain_activate_irq()
2017-12-29 21:13:04 +01:00
platform
platform/x86: wmi: Call acpi_wmi_init() later
2018-01-08 10:47:48 -08:00
pnp
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
power
power supply and reset changes for the v4.15 series
2017-11-15 13:37:15 -08:00
powercap
…
pps
treewide: setup_timer() -> timer_setup()
2017-11-21 15:57:07 -08:00
ps3
…
ptp
xen: features and fixes for v4.15-rc1
2017-11-16 13:06:27 -08:00
pwm
pwm: Changes for v4.15-rc1
2017-11-22 21:09:18 -10:00
rapidio
Merge branch 'akpm' (patches from Andrew)
2017-11-17 16:56:17 -08:00
ras
Merge branch 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2017-11-13 17:56:58 -08:00
regulator
- New Drivers
2017-11-16 09:15:57 -08:00
remoteproc
remoteproc updates for v4.15
2017-11-17 20:14:10 -08:00
reset
ARM: SoC driver updates for v4.15
2017-11-16 16:05:01 -08:00
rpmsg
rpmsg updates for v4.15
2017-11-17 20:12:08 -08:00
rtc
Merge branch 'timers-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2017-11-25 08:37:16 -10:00
s390
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2018-01-09 10:37:00 -05:00
sbus
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc
2017-11-17 20:21:44 -08:00
scsi
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2018-01-23 13:51:56 -05:00
sfi
…
sh
A couple of dma-mapping updates:
2017-11-14 16:54:12 -08:00
sn
…
soc
meson-gx-socinfo: Fix package id parsing
2017-11-30 15:29:44 -08:00
spi
Merge remote-tracking branches 'spi/fix/armada', 'spi/fix/atmel', 'spi/fix/doc', 'spi/fix/imx', 'spi/fix/rspi', 'spi/fix/sun4i' and 'spi/fix/xilinx' into spi-linus
2017-12-19 11:07:00 +00:00
spmi
…
ssb
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2018-01-19 22:59:33 -05:00
staging
staging: android: ashmem: fix a race condition in ASHMEM_SET_SIZE ioctl
2018-01-09 15:32:11 +01:00
target
block: fix blk_rq_append_bio
2017-12-18 13:55:43 -07:00
tc
…
tee
optee: fix invalid of_node_put() in optee_driver_init()
2017-11-29 10:24:57 +01:00
thermal
Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux
2017-11-17 14:31:27 -08:00
thunderbolt
thunderbolt: Mask ring interrupt properly when polling starts
2017-12-16 16:37:51 +01:00
tty
n_tty: fix EXTPROC vs ICANON interaction with TIOCINQ (aka FIONREAD)
2017-12-21 11:19:22 +01:00
uio
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
usb
usb: misc: usb3503: make sure reset is low for at least 100us
2018-01-11 18:39:52 +01:00
uwb
treewide: setup_timer() -> timer_setup()
2017-11-21 15:57:07 -08:00
vfio
VFIO Updates for Linux v4.15
2017-11-14 16:47:47 -08:00
vhost
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2018-01-24 23:44:15 -05:00
video
fbdev changes for v4.15:
2017-11-20 21:50:24 -10:00
virt
…
virtio
virtio_mmio: fix devm cleanup
2017-12-14 21:01:40 +02:00
vlynq
…
vme
Char/Misc patches for 4.15-rc1
2017-11-16 09:10:59 -08:00
w1
Char/Misc patches for 4.15-rc1
2017-11-16 09:10:59 -08:00
watchdog
treewide: setup_timer() -> timer_setup()
2017-11-21 15:57:07 -08:00
xen
xen: fixes for 4.15-rc8
2018-01-12 10:00:15 -08:00
zorro
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
Kconfig
Merge branches 'pm-cpufreq-sched' and 'pm-opp'
2017-11-13 01:40:52 +01:00
Makefile
usb: build drivers/usb/common/ when USB_SUPPORT is set
2017-11-28 15:17:49 +01:00