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Rosen Penev 96e0fa94c7 ath79: ag71xx: Remove ndo_poll_controller ... It is unused by default and upstream is trying to remove it as it has negative effects when the driver is under load. Upstream explanation: netpoll: avoid capture effects for NAPI drivers As diagnosed by Song Liu, ndo_poll_controller() can be very dangerous on loaded hosts, since the cpu calling ndo_poll_controller() might steal all NAPI contexts (for all RX/TX queues of the NIC). This capture, showing one ksoftirqd eating all cycles can last for unlimited amount of time, since one cpu is generally not able to drain all the queues under load. It seems that all networking drivers that do use NAPI for their TX completions, should not provide a ndo_poll_controller() : Most NAPI drivers have netpoll support already handled in core networking stack, since netpoll_poll_dev( uses poll_napi(dev) to iterate through registered NAPI contexts for a device. Signed-off-by: Rosen Penev <rosenp@gmail.com>		6 years ago
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adm5120	…
adm8668	…
apm821xx	apm821xx: usb: xhci: fix semicolon.cocci warnings	6 years ago
ar7	…
ar71xx	ar71xx: Speed up mtd extraction in ar71xx.sh	6 years ago
arc770	…
archs38	…
armvirt	…
at91	…
ath25	…
ath79	ath79: ag71xx: Remove ndo_poll_controller	6 years ago
au1000	…
bcm53xx	bcm53xx: add first DTS changes queued for the Linux 5.1	6 years ago
brcm47xx	…
brcm63xx	brcm63xx: dts: Unify naming of gpio-led nodes	6 years ago
brcm2708	kernel: add kmod-input-touchscreen-ads7846	6 years ago
cns3xxx	…
gemini	gemini: Generate padded kernel+rootfs images for DIR-685	6 years ago
generic	kernel: mtdsplit: wrgg: Support big and little endian	6 years ago
imx6	kernel: disable CONFIG_USB_IMX21_HCD in default for kernel 4.14	6 years ago
ipq40xx	ipq40xx: limit frequencies for Asus Lyra	6 years ago
ipq806x	…
ixp4xx	…
kirkwood	…
lantiq	fritz-tools: add support for IPQ40xx platform	6 years ago
layerscape	layerscape: use wrapped nand_do_upgrade for traverse-ls1043 boards	6 years ago
malta	…
mcs814x	…
mediatek	…
mpc85xx	mpc85xx: Fix Aerohive HiveAP-330 initramfs image	6 years ago
mvebu	kernel: bump 4.14 to 4.14.104	6 years ago
mxs	mxs: disable unused serial drivers	6 years ago
octeon	…
octeontx	…
omap	…
omap24xx	omap24xx: remove referece to not existing kmod-usb-musb-tusb6010	7 years ago
orion	…
oxnas	oxnas: install wireless driver on pogoplugpro	6 years ago
pistachio	…
ppc40x	kernel: only optimized for size if small_flash	6 years ago
ppc44x	…
ramips	ramips: HC5861 drop unused gpio group define in dts	6 years ago
rb532	…
samsung	…
sunxi	sunxi: add support for Orange Pi PC Plus	6 years ago
uml	…
x86	…
xburst	…
zynq	…
Makefile	…