openwrtv3/target/linux
Felix Fietkau d8655868ca ramips: fix spurious IRQ7 events when using perf on 4.14
Upstream handling of MIPS CPU IRQs is rather hackish and the interrupts
are being enabled unconditionally in various places because of legacy
code.
Performance counter events are routed both through the GIC and through
legacy CPU IRQ7 events, causing spurious interrupts.

Fix this by disabling IRQ7 when trying to access the performance counter
IRQ.

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2018-02-27 17:30:33 +01:00
..
adm5120 treewide: remove obsolete sysupgrade watchdog kill 2018-02-16 14:44:02 +01:00
adm8668
apm821xx apm821xx: nand remove obsolete kernel config symbol 2018-02-23 07:54:29 +01:00
ar7 kernel: bump 4.9 to 4.9.82 2018-02-18 02:59:57 +01:00
ar71xx kernel: m25p80: allow fallback from spi_flash_read to regular SPI transfer 2018-02-26 19:20:06 +01:00
arc770 arc770: mark as source-only 2017-10-28 13:59:03 +02:00
archs38 kernel: bump 4.14 to 4.14.20 2018-02-18 02:59:48 +01:00
armvirt armvirt: Resync kernel configuration 2018-01-12 15:14:27 -08:00
at91 at91: fix image building with CONFIG_TARGET_MULTI_PROFILE 2018-02-14 15:47:16 +01:00
ath25 build: replace uses of OpenWrt with $(VERSION_DIST) 2018-02-05 10:15:53 +01:00
au1000 treewide: remove obsolete sysupgrade watchdog kill 2018-02-16 14:44:02 +01:00
bcm53xx bcm53xx: fix fallback code for picking status LED 2018-02-27 16:52:25 +01:00
brcm47xx brcm47xx: image: build firmware for Asus WL-500g Deluxe 2017-12-29 23:18:19 +01:00
brcm63xx kernel: m25p80: allow fallback from spi_flash_read to regular SPI transfer 2018-02-26 19:20:06 +01:00
brcm2708 Revert "brcm2708: fix sdcard image" 2018-02-19 23:52:45 +01:00
cns3xxx treewide: remove obsolete sysupgrade watchdog kill 2018-02-16 14:44:02 +01:00
gemini kernel: Update kernel 4.4 to 4.4.100 2017-11-25 19:48:39 +01:00
generic kernel: m25p80: allow fallback from spi_flash_read to regular SPI transfer 2018-02-26 19:20:06 +01:00
imx6 imx6: disable dma on uart 2018-02-22 12:46:49 +01:00
ipq806x ipq806x: add support for GL.iNet GL-B1300 2018-02-14 09:40:32 +01:00
ixp4xx kernel: bump 4.9 to 4.9.82 2018-02-18 02:59:57 +01:00
kirkwood kernel: bump 4.9 to 4.9.77 2018-01-20 20:22:01 +01:00
lantiq kernel: m25p80: allow fallback from spi_flash_read to regular SPI transfer 2018-02-26 19:20:06 +01:00
layerscape kernel: bump 4.9 to 4.9.82 2018-02-18 02:59:57 +01:00
malta malta: bump tp v4.14 2018-01-09 10:26:16 +01:00
mcs814x build: replace uses of OpenWrt with $(VERSION_DIST) 2018-02-05 10:15:53 +01:00
mediatek mediatek: disable missing kernel symbol 2018-02-23 07:54:29 +01:00
mpc85xx kernel: bump 4.9 to 4.9.82 2018-02-18 02:59:57 +01:00
mvebu mwlwifi: add and use individual firmware packages 2018-02-26 11:23:40 +01:00
mxs mxs: drop support for 4.9 2018-02-20 13:25:00 +01:00
octeon octeon: switch to kernel 4.14 2018-02-08 19:04:38 +01:00
octeontx octeontx: use the generic board detection 2018-02-23 08:21:50 +01:00
omap omap: clean up configuration 2017-10-18 21:46:05 +02:00
omap24xx omap24xx: remove referece to not existing kmod-usb-musb-tusb6010 2018-01-15 13:13:34 +01:00
orion orion: Switch to 4.9 kernel 2017-10-24 18:39:17 -07:00
oxnas treewide: move nand_do_upgrade call to platform_do_upgrade 2018-02-16 14:44:02 +01:00
pistachio kernel: bump 4.9 to 4.9.82 2018-02-18 02:59:57 +01:00
ppc40x treewide: drop target board_name functions 2017-07-15 23:13:34 +02:00
ppc44x ppc44x: mark as broken 2017-01-10 12:49:34 +01:00
ramips ramips: fix spurious IRQ7 events when using perf on 4.14 2018-02-27 17:30:33 +01:00
rb532 treewide: move nand_do_upgrade call to platform_do_upgrade 2018-02-16 14:44:02 +01:00
sunxi sunxi: Add support for Xunlong Orange Pi PC 2018-02-26 11:24:04 +01:00
uml merge: targets: update image generation and targets 2017-12-08 19:41:18 +01:00
x86 x86: Use kernel 4.14 by default 2018-02-18 19:51:58 +01:00
xburst target: disable CONFIG_PROC_PAGE_MONITOR on most targets 2018-01-13 15:04:15 +01:00
zynq target: disable CONFIG_PROC_PAGE_MONITOR on most targets 2018-01-13 15:04:15 +01:00
Makefile