From a7ee0142e77846c49464f54cae52ad5370477ed9 Mon Sep 17 00:00:00 2001
From: Felix Fietkau <nbd@openwrt.org>
Date: Sat, 18 Oct 2014 19:25:30 +0000
Subject: [PATCH] ar71xx: disable irq on reboot to fix hang issues (fixes
 #17839)

Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 42955
---
 .../patches-3.10/728-MIPS-ath79-fix-restart.patch      | 10 ++++++++++
 .../patches-3.14/728-MIPS-ath79-fix-restart.patch      | 10 ++++++++++
 2 files changed, 20 insertions(+)
 create mode 100644 target/linux/ar71xx/patches-3.10/728-MIPS-ath79-fix-restart.patch
 create mode 100644 target/linux/ar71xx/patches-3.14/728-MIPS-ath79-fix-restart.patch

diff --git a/target/linux/ar71xx/patches-3.10/728-MIPS-ath79-fix-restart.patch b/target/linux/ar71xx/patches-3.10/728-MIPS-ath79-fix-restart.patch
new file mode 100644
index 0000000000..0027c59631
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.10/728-MIPS-ath79-fix-restart.patch
@@ -0,0 +1,10 @@
+--- a/arch/mips/ath79/setup.c
++++ b/arch/mips/ath79/setup.c
+@@ -40,6 +40,7 @@ static char ath79_sys_type[ATH79_SYS_TYP
+ 
+ static void ath79_restart(char *command)
+ {
++	local_irq_disable();
+ 	ath79_device_reset_set(AR71XX_RESET_FULL_CHIP);
+ 	for (;;)
+ 		if (cpu_wait)
diff --git a/target/linux/ar71xx/patches-3.14/728-MIPS-ath79-fix-restart.patch b/target/linux/ar71xx/patches-3.14/728-MIPS-ath79-fix-restart.patch
new file mode 100644
index 0000000000..0027c59631
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.14/728-MIPS-ath79-fix-restart.patch
@@ -0,0 +1,10 @@
+--- a/arch/mips/ath79/setup.c
++++ b/arch/mips/ath79/setup.c
+@@ -40,6 +40,7 @@ static char ath79_sys_type[ATH79_SYS_TYP
+ 
+ static void ath79_restart(char *command)
+ {
++	local_irq_disable();
+ 	ath79_device_reset_set(AR71XX_RESET_FULL_CHIP);
+ 	for (;;)
+ 		if (cpu_wait)
-- 
GitLab