From 1708644f1915eb7587a904d81da0ef0b559d1567 Mon Sep 17 00:00:00 2001 From: Felix Fietkau Date: Wed, 11 Jan 2017 10:57:49 +0100 Subject: 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 --- .../092-MIPS-ZBOOT-copy-appended-dtb-to-the-end-of-the-kerne.patch | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'target/linux/generic/patches-4.4/092-MIPS-ZBOOT-copy-appended-dtb-to-the-end-of-the-kerne.patch') diff --git a/target/linux/generic/patches-4.4/092-MIPS-ZBOOT-copy-appended-dtb-to-the-end-of-the-kerne.patch b/target/linux/generic/patches-4.4/092-MIPS-ZBOOT-copy-appended-dtb-to-the-end-of-the-kerne.patch index 71df42992b..78188dd298 100644 --- a/target/linux/generic/patches-4.4/092-MIPS-ZBOOT-copy-appended-dtb-to-the-end-of-the-kerne.patch +++ b/target/linux/generic/patches-4.4/092-MIPS-ZBOOT-copy-appended-dtb-to-the-end-of-the-kerne.patch @@ -27,7 +27,7 @@ Signed-off-by: Ralf Baechle --- a/arch/mips/Kconfig +++ b/arch/mips/Kconfig -@@ -2752,10 +2752,10 @@ choice +@@ -2753,10 +2753,10 @@ choice the documented boot protocol using a device tree. config MIPS_RAW_APPENDED_DTB @@ -40,7 +40,7 @@ Signed-off-by: Ralf Baechle (e.g. cat vmlinux.bin .dtb > vmlinux_w_dtb). This is meant as a backward compatibility convenience for those -@@ -2767,24 +2767,6 @@ choice +@@ -2768,24 +2768,6 @@ choice look like a DTB header after a reboot if no actual DTB is appended to vmlinux.bin. Do not leave this option active in a production kernel if you don't intend to always append a DTB. -- cgit v1.2.3