Petr Machata dc4f3eb08a mlxsw: spectrum_ptp: Add counters for GC events ... On Spectrum-1, timestamped PTP packets and the corresponding timestamps need to be kept in caches until both are available, at which point they are matched up and packets forwarded as appropriate. However, not all packets will ever see their timestamp, and not all timestamps will ever see their packet. It is necessary to dispose of such abandoned entries, so a garbage collector was introduced in commit 5d23e41597 ("mlxsw: spectrum: PTP: Garbage-collect unmatched entries"). If these GC events happen often, it is a sign of a problem. However because this whole mechanism is taking place behind the scenes, there is no direct way to determine whether garbage collection took place. Therefore to fix this, on Spectrum-1 only, expose four artificial ethtool counters for the GC events: GCd timestamps and packets, in TX and RX directions. Cc: Richard Cochran <richardcochran@gmail.com> Signed-off-by: Petr Machata <petrm@mellanox.com> Signed-off-by: Ido Schimmel <idosch@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>		2019-08-28 18:24:04 -07:00
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accessibility	…
acpi	drivers/acpi/scan.c: document why we don't need the device_hotplug_lock	2019-08-03 07:02:01 -07:00
amba	…
android	binder: prevent transactions to context manager from its own process.	2019-07-24 11:02:28 +02:00
ata	libata: add SG safety checks in SFF pio transfers	2019-08-07 12:23:57 -06:00
atm	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2019-08-27 14:23:31 -07:00
auxdisplay	auxdisplay: ht16k33: Make ht16k33_fb_fix and ht16k33_fb_var constant	2019-08-20 11:48:54 +02:00
base	soundwire fixes for v5.3-rc5	2019-08-16 12:35:56 +02:00
bcma	bcma: Use dev_get_drvdata	2019-08-06 15:25:28 +03:00
block	Merge branch 'siginfo-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace	2019-08-19 16:17:59 -07:00
bluetooth	Bluetooth: hci_qca: Skip 1 error print in device_want_to_sleep()	2019-08-14 15:50:46 +02:00
bus	ARM: SoC-related driver updates	2019-07-19 17:13:56 -07:00
cdrom	…
char	tpm: tpm_ibm_vtpm: Fix unallocated banks	2019-08-05 00:55:00 +03:00
clk	clk: Fix potential NULL dereference in clk_fetch_parent_index()	2019-08-16 10:30:21 -07:00
clocksource	RISC-V: Remove per cpu clocksource	2019-08-06 14:37:58 -07:00
connector	connector: remove redundant input callback from cn_dev	2019-07-21 13:31:14 -07:00
counter	…
cpufreq	cpufreq: dev_pm_qos_update_request() can return 1 on success	2019-08-10 13:39:47 +02:00
cpuidle	Merge branch 'pm-cpufreq'	2019-07-18 09:49:30 +02:00
crypto	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2019-08-19 11:54:03 -07:00
dax	Merge branch 'work.mount0' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2019-07-19 10:42:02 -07:00
dca	…
devfreq	…
dio	…
dma	Wimplicit-fallthrough patches for 5.3-rc6	2019-08-22 11:26:10 -07:00
dma-buf	Merge branch 'work.mount0' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2019-07-19 10:42:02 -07:00
edac	…
eisa	…
extcon	…
firewire	firewire: mark expected switch fall-throughs	2019-07-25 20:09:37 -05:00
firmware	Merge branch 'efi-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2019-08-18 09:36:51 -07:00
fpga	fpga-manager: altera-ps-spi: Fix build error	2019-07-24 11:29:41 +02:00
fsi	…
gnss	…
gpio	gpio: Fix irqchip initialization order	2019-08-23 11:00:43 +02:00
gpu	drm fixes for 5.3-rc6 (part 2)	2019-08-24 11:16:04 -07:00
hid	HID: wacom: correct misreported EKR ring values	2019-08-20 10:40:40 +02:00
hsi	net: Use skb_frag_off accessors	2019-07-30 14:21:32 -07:00
hv	Drivers: hv: vmbus: Fix virt_to_hvpfn() for X86_PAE	2019-08-20 12:49:57 -04:00
hwmon	hwmon: (lm75) Fixup tmp75b clr_mask	2019-08-07 14:50:49 -07:00
hwspinlock	…
hwtracing	SPDX fixes for 5.3-rc5	2019-08-18 09:26:16 -07:00
i2c	i2c: stm32: Use the correct style for SPDX License Identifier	2019-08-14 14:56:54 +02:00
i3c	…
ide	…
idle	…
iio	iio: adc: max9611: Fix temperature reading in probe	2019-08-05 17:42:24 +01:00
infiniband	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2019-08-27 14:23:31 -07:00
input	Input: hyperv-keyboard: Use in-place iterator API in the channel callback	2019-08-20 11:28:04 -04:00
interconnect	…
iommu	dma-direct: fix zone selection after an unaddressable CMA allocation	2019-08-21 07:14:10 +09:00
ipack	…
irqchip	irqchip fixes for 5.3	2019-08-01 20:21:00 +02:00
isdn	mISDN: Delete unnecessary checks before the macro call “dev_kfree_skb”	2019-08-22 16:22:03 -07:00
leds	…
lightnvm	…
macintosh	drivers/macintosh/smu.c: Mark expected switch fall-through	2019-07-31 21:44:45 +10:00
mailbox	…
mcb	…
md	dm table: fix invalid memory accesses with too high sector number	2019-08-23 10:11:42 -04:00
media	dmaengine fixes for v5.3-rc5	2019-08-16 08:59:33 -07:00
memory	Kbuild updates for v5.3 (2nd)	2019-07-20 09:34:55 -07:00
memstick	…
message	…
mfd	- Bug Fixes	2019-08-27 10:47:01 -07:00
misc	misc: xilinx-sdfec: fix dependency and build error	2019-08-15 18:10:25 +02:00
mmc	mmc: cavium: Add the missing dma unmap when the dma has finished.	2019-08-06 18:59:14 +02:00
mtd	Wimplicit-fallthrough patches for 5.3-rc6	2019-08-22 11:26:10 -07:00
mux	…
net	mlxsw: spectrum_ptp: Add counters for GC events	2019-08-28 18:24:04 -07:00
nfc	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2019-08-06 18:44:57 -07:00
ntb	NTB/msi: remove incorrect MODULE defines	2019-08-05 15:42:27 -04:00
nubus	…
nvdimm	libnvdimm fixes v5.3-rc2	2019-07-27 08:25:51 -07:00
nvme	nvme: Add quirk for LiteON CL1 devices running FW 22301111	2019-08-20 11:02:10 -06:00
nvmem	nvmem: Use the same permissions for eeprom as for nvmem	2019-07-30 18:22:20 +02:00
of	of: irq: fix a trivial typo in a doc comment	2019-08-14 20:12:16 -06:00
opp	pci-v5.3-changes	2019-07-15 20:44:49 -07:00
oprofile	…
parisc	…
parport	…
pci	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2019-08-27 14:23:31 -07:00
pcmcia	pcmcia: db1xxx_ss: Mark expected switch fall-throughs	2019-08-09 19:53:04 -05:00
perf	drivers/perf: arm_pmu: Fix failure path in PM notifier	2019-07-29 11:43:48 +01:00
phy	…
pinctrl	pinctrl: aspeed: Make aspeed_pinmux_ips static	2019-07-29 23:35:31 +02:00
platform	chrome-platform fixes for v5.3-rc6	2019-08-22 11:17:20 -07:00
pnp	…
power	power: supply: ab8500_charger: Mark expected switch fall-through	2019-08-20 19:43:33 -05:00
powercap	powercap: Invoke powercap_init() and rapl_init() earlier	2019-07-22 11:23:00 +02:00
pps	drivers/pps/pps.c: clear offset flags in PPS_SETPARAMS ioctl	2019-07-16 19:23:24 -07:00
ps3	…
ptp	ptp: ptp_dte: remove redundant dev_err message	2019-07-25 11:37:40 -07:00
pwm	pwm: Fallback to the static lookup-list when acpi_pwm_get fails	2019-08-08 13:17:38 +02:00
rapidio	Merge branch 'akpm' (patches from Andrew)	2019-07-17 08:58:04 -07:00
ras	…
regulator	regulator: of: Add of_node_put() before return in function	2019-08-01 14:07:46 +01:00
remoteproc	remoteproc updates for v5.3	2019-07-17 11:44:41 -07:00
reset	ARM: SoC-related driver updates	2019-07-19 17:13:56 -07:00
rpmsg	…
rtc	RTC for 5.3	2019-07-17 10:03:50 -07:00
s390	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2019-08-27 14:23:31 -07:00
sbus	…
scsi	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2019-08-27 14:23:31 -07:00
sfi	…
sh	…
siox	…
slimbus	…
sn	…
soc	Merge branch 'pdf_fixes_v1' of https://git.linuxtv.org/mchehab/experimental into mauro	2019-07-22 13:51:20 -06:00
soundwire	soundwire: fix regmap dependencies and align with other serial links	2019-08-09 10:20:40 +05:30
spi	spi: Fixes for v5.3	2019-08-05 11:49:02 -07:00
spmi	…
ssb	…
staging	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2019-08-19 11:54:03 -07:00
target	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2019-08-27 14:23:31 -07:00
tc	…
tee	…
thermal	int340X/processor_thermal_device: Fix proc_thermal_rapl_remove()	2019-07-23 09:36:07 +02:00
thunderbolt	…
tty	kgdboc: disable the console lock when in kgdb	2019-07-30 17:39:39 +02:00
uio	…
usb	USB-serial fixes for 5.3-rc5	2019-08-17 17:09:33 +02:00
uwb	…
vfio	VFIO updates for v5.3-rc1	2019-07-17 11:23:13 -07:00
vhost	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2019-08-06 18:44:57 -07:00
video	Wimplicit-fallthrough patches for 5.3-rc6	2019-08-22 11:26:10 -07:00
virt	…
virtio	Merge branch 'work.mount0' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2019-07-19 10:42:02 -07:00
visorbus	…
vlynq	…
vme	…
w1	…
watchdog	Wimplicit-fallthrough patches for 5.3-rc6	2019-08-22 11:26:10 -07:00
xen	xen: fixes for 5.3-rc3	2019-08-02 15:26:48 -07:00
zorro	…
Kconfig	…
Makefile	…