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7e135add24
openwrt/target/linux
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Rui Salvaterra 7e135add24 kernel: disable CONFIG_RCU_EXPERT and friends 
Based on the existing documentation [1][2], I dare anyone to demonstrate that
we need to fine-tune these RCU parameters. The (performance) breakage potential
for doing so is immense, so let's just please put down this loaded footgun.

Disable CONFIG_RCU_EXPERT and its dependent symbols. Additionally, remove the
CONFIG_RCU_EXPERT symbol from the target kconfigs which contain it.

[1] https://www.kernel.org/doc/Documentation/RCU/Design/Data-Structures/Data-Structures.html
[2] https://lwn.net/Articles/777214/

Signed-off-by: Rui Salvaterra <rsalvaterra@gmail.com>
2021-08-29 17:03:38 +02:00
..
apm821xx kernel: bump 5.4 to 5.4.136 2021-07-31 19:13:00 +02:00
arc770 treewide: do not quote compatible in shell scripts 2021-06-06 19:17:47 +02:00
archs38 archs38: Do not activate ext3 driver options 2021-08-21 00:11:50 +02:00
armvirt treewide: switch the timer frequency to 100 Hz 2021-04-21 10:31:10 +01:00
at91 kernel: move some drm symbols to generic config 2021-06-13 23:30:10 +02:00
ath25 kernel: bump 5.4 to 5.4.132 2021-07-17 13:21:03 +02:00
ath79 ath79: fix spelling of DEVICE_MODEL for D-Link DAP-2695 2021-08-28 13:24:23 +02:00
bcm27xx kernel: bump 5.4 to 5.4.143 2021-08-29 16:31:02 +02:00
bcm47xx bcm47xx: make WGT634U NVRAM patch apply again 2021-03-12 21:09:11 +01:00
bcm53xx kernel: bump 5.10 to 5.10.55 2021-08-08 17:57:34 +02:00
bcm63xx kernel: bump 5.10 to 5.10.50 2021-07-17 13:27:03 +02:00
bcm4908 kernel: bump 5.4 to 5.4.139 2021-08-14 20:25:19 +02:00
bmips bmips: backport accepted watchdog patch 2021-08-25 10:24:33 +02:00
gemini kernel: disable CONFIG_RCU_EXPERT and friends 2021-08-29 17:03:38 +02:00
generic kernel: disable CONFIG_RCU_EXPERT and friends 2021-08-29 17:03:38 +02:00
imx6 imx6: image: drop BOOT_SCRIPT and fix DEVICE_NAME 2021-05-26 14:12:46 +02:00
ipq40xx ipq40xx: fix Edgecore ECW5211 boot 2021-08-18 16:11:11 +03:00
ipq806x ipq806x: Askey RT4230W REV6: use usual writing for pcie part 2021-08-25 01:42:16 +02:00
ipq807x kernel: disable CONFIG_RCU_EXPERT and friends 2021-08-29 17:03:38 +02:00
kirkwood treewide: do not quote compatible in shell scripts 2021-06-06 19:17:47 +02:00
lantiq lantiq: convert mtd-mac-address to nvmem for Fritz!Box 736x 2021-08-20 18:13:55 +02:00
layerscape kernel: disable CONFIG_RCU_EXPERT and friends 2021-08-29 17:03:38 +02:00
malta treewide: switch the timer frequency to 100 Hz 2021-04-21 10:31:10 +01:00
mediatek kernel: disable CONFIG_RCU_EXPERT and friends 2021-08-29 17:03:38 +02:00
mpc85xx treewide: add various missing config symbols 2021-08-10 20:22:59 +02:00
mvebu kernel: bump 5.4 to 5.4.143 2021-08-29 16:31:02 +02:00
mxs treewide: switch the timer frequency to 100 Hz 2021-04-21 10:31:10 +01:00
octeon kernel: bump 5.4 to 5.4.139 2021-08-14 20:25:19 +02:00
octeontx kernel: bump 5.4 to 5.4.143 2021-08-29 16:31:02 +02:00
omap omap: Remove EXT2 and EXT3 driver config 2021-08-09 01:17:06 +02:00
oxnas kernel: disable CONFIG_RCU_EXPERT and friends 2021-08-29 17:03:38 +02:00
pistachio treewide: switch the timer frequency to 100 Hz 2021-04-21 10:31:10 +01:00
ramips ramips: add label-mac for TL-MR3020 v3 2021-08-28 01:35:02 +02:00
realtek kernel: bump 5.4 to 5.4.139 2021-08-14 20:25:19 +02:00
rockchip kernel: disable CONFIG_RCU_EXPERT and friends 2021-08-29 17:03:38 +02:00
sunxi linux-firmware: update to version 20210315 and trim down broadcom FW 2021-06-06 00:26:13 +02:00
tegra kernel: disable CONFIG_RCU_EXPERT and friends 2021-08-29 17:03:38 +02:00
uml treewide: switch the timer frequency to 100 Hz 2021-04-21 10:31:10 +01:00
x86 kernel: bump 5.4 to 5.4.142 2021-08-21 15:59:39 +02:00
zynq kernel: Do not deactivate staging drivers 2021-08-21 01:10:17 +02:00
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