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| author | Felix Fietkau <nbd@nbd.name> | 2017-01-11 10:57:49 +0100 |
|---|---|---|
| committer | Felix Fietkau <nbd@nbd.name> | 2017-01-15 18:25:54 +0100 |
| commit | 1708644f1915eb7587a904d81da0ef0b559d1567 (patch) | |
| tree | 15fd746c87d428ef513ee95fc69ded44fbf7e2ea /target/linux/ramips/patches-4.4 | |
| parent | b02636fcb4b16d437442f817a60a30e9b7ce4ed2 (diff) | |
| download | upstream-1708644f1915eb7587a904d81da0ef0b559d1567.tar.gz upstream-1708644f1915eb7587a904d81da0ef0b559d1567.tar.bz2 upstream-1708644f1915eb7587a904d81da0ef0b559d1567.zip | |
kernel: backport MIPS changes introducing a separate IRQ stack
Prevents crashes when IRQs arrive when the current kernel stack context
already contains deeply nested function calls, e.g. when stacking lots
of network devices on top of each other
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Diffstat (limited to 'target/linux/ramips/patches-4.4')
| -rw-r--r-- | target/linux/ramips/patches-4.4/0025-pinctrl-ralink-add-pinctrl-driver.patch | 2 | ||||
| -rw-r--r-- | target/linux/ramips/patches-4.4/0028-GPIO-ralink-add-mt7621-gpio-controller.patch | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/target/linux/ramips/patches-4.4/0025-pinctrl-ralink-add-pinctrl-driver.patch b/target/linux/ramips/patches-4.4/0025-pinctrl-ralink-add-pinctrl-driver.patch index 315d9563bc..f7fc93248e 100644 --- a/target/linux/ramips/patches-4.4/0025-pinctrl-ralink-add-pinctrl-driver.patch +++ b/target/linux/ramips/patches-4.4/0025-pinctrl-ralink-add-pinctrl-driver.patch @@ -14,7 +14,7 @@ Signed-off-by: John Crispin <blogic@openwrt.org> --- a/arch/mips/Kconfig +++ b/arch/mips/Kconfig -@@ -585,6 +585,8 @@ config RALINK +@@ -586,6 +586,8 @@ config RALINK select CLKDEV_LOOKUP select ARCH_HAS_RESET_CONTROLLER select RESET_CONTROLLER diff --git a/target/linux/ramips/patches-4.4/0028-GPIO-ralink-add-mt7621-gpio-controller.patch b/target/linux/ramips/patches-4.4/0028-GPIO-ralink-add-mt7621-gpio-controller.patch index 46a1d9ec79..0f7f366ebc 100644 --- a/target/linux/ramips/patches-4.4/0028-GPIO-ralink-add-mt7621-gpio-controller.patch +++ b/target/linux/ramips/patches-4.4/0028-GPIO-ralink-add-mt7621-gpio-controller.patch @@ -14,7 +14,7 @@ Signed-off-by: John Crispin <blogic@openwrt.org> --- a/arch/mips/Kconfig +++ b/arch/mips/Kconfig -@@ -587,6 +587,9 @@ config RALINK +@@ -588,6 +588,9 @@ config RALINK select RESET_CONTROLLER select PINCTRL select PINCTRL_RT2880 |