From: Felix Fietkau <nbd@openwrt.org>
Date: Thu, 10 May 2007 00:35:42 +0000 (+0000)
Subject: patch the correct exception handler (see #1642)
X-Git-Tag: reboot~29287
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=f27973cad1e2587fbbfded4281345341f109b28c;p=oweals%2Fopenwrt.git

patch the correct exception handler (see #1642)

SVN-Revision: 7154
---

diff --git a/target/linux/brcm47xx-2.6/patches/150-cpu_fixes.patch b/target/linux/brcm47xx-2.6/patches/150-cpu_fixes.patch
index 531796bf14..29d313995f 100644
--- a/target/linux/brcm47xx-2.6/patches/150-cpu_fixes.patch
+++ b/target/linux/brcm47xx-2.6/patches/150-cpu_fixes.patch
@@ -1,17 +1,17 @@
 diff -ur linux.old/arch/mips/kernel/genex.S linux.dev/arch/mips/kernel/genex.S
 --- linux.old/arch/mips/kernel/genex.S	2007-03-23 16:10:35.572499592 +0100
 +++ linux.dev/arch/mips/kernel/genex.S	2007-03-16 11:54:34.901251992 +0100
-@@ -73,6 +73,10 @@
+@@ -50,6 +50,10 @@
+ NESTED(except_vec3_generic, 0, sp)
  	.set	push
- 	.set	mips3
  	.set	noat
 +#ifdef CONFIG_BCM947XX
 +	nop
 +	nop
 +#endif
- 	mfc0	k1, CP0_CAUSE
- 	li	k0, 31<<2
- 	andi	k1, k1, 0x7c
+ #if R5432_CP0_INTERRUPT_WAR
+ 	mfc0	k0, CP0_INDEX
+ #endif
 diff -ur linux.old/arch/mips/mm/c-r4k.c linux.dev/arch/mips/mm/c-r4k.c
 --- linux.old/arch/mips/mm/c-r4k.c	2007-03-16 12:11:00.344441000 +0100
 +++ linux.dev/arch/mips/mm/c-r4k.c	2007-03-23 16:03:23.596169976 +0100