diff options
Diffstat (limited to 'target/linux/ifxmips/patches-2.6.30/000-mips-bad-intctl.patch')
| -rw-r--r-- | target/linux/ifxmips/patches-2.6.30/000-mips-bad-intctl.patch | 36 |
1 files changed, 0 insertions, 36 deletions
diff --git a/target/linux/ifxmips/patches-2.6.30/000-mips-bad-intctl.patch b/target/linux/ifxmips/patches-2.6.30/000-mips-bad-intctl.patch deleted file mode 100644 index bd1b399c12..0000000000 --- a/target/linux/ifxmips/patches-2.6.30/000-mips-bad-intctl.patch +++ /dev/null @@ -1,36 +0,0 @@ -Index: linux-2.6.30.5/arch/mips/kernel/traps.c -=================================================================== ---- linux-2.6.30.5.orig/arch/mips/kernel/traps.c 2009-08-16 23:19:38.000000000 +0200 -+++ linux-2.6.30.5/arch/mips/kernel/traps.c 2009-09-02 18:23:37.000000000 +0200 -@@ -1542,7 +1542,16 @@ - */ - if (cpu_has_mips_r2) { - cp0_compare_irq = (read_c0_intctl() >> 29) & 7; -+ if (!cp0_compare_irq) -+ cp0_compare_irq = CP0_LEGACY_COMPARE_IRQ; -+ - cp0_perfcount_irq = (read_c0_intctl() >> 26) & 7; -+ if (!cp0_perfcount_irq) -+ cp0_perfcount_irq = CP0_LEGACY_PERFCNT_IRQ; -+ -+ if (arch_fixup_c0_irqs) -+ arch_fixup_c0_irqs(); -+ - if (cp0_perfcount_irq == cp0_compare_irq) - cp0_perfcount_irq = -1; - } else { -Index: linux-2.6.30.5/arch/mips/include/asm/irq.h -=================================================================== ---- linux-2.6.30.5.orig/arch/mips/include/asm/irq.h 2009-09-02 18:24:49.000000000 +0200 -+++ linux-2.6.30.5/arch/mips/include/asm/irq.h 2009-09-02 18:26:05.000000000 +0200 -@@ -157,8 +157,10 @@ - * IE7. Since R2 their number has to be read from the c0_intctl register. - */ - #define CP0_LEGACY_COMPARE_IRQ 7 -+#define CP0_LEGACY_PERFCNT_IRQ 7 - - extern int cp0_compare_irq; - extern int cp0_perfcount_irq; -+extern void __weak arch_fixup_c0_irqs(void); - - #endif /* _ASM_IRQ_H */ |