diff options
Diffstat (limited to 'arch/powerpc/include/asm/hw_irq.h')
| -rw-r--r-- | arch/powerpc/include/asm/hw_irq.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/hw_irq.h b/arch/powerpc/include/asm/hw_irq.h index b59ac27a6b7d..eba60416536e 100644 --- a/arch/powerpc/include/asm/hw_irq.h +++ b/arch/powerpc/include/asm/hw_irq.h @@ -130,6 +130,8 @@ static inline bool arch_irq_disabled_regs(struct pt_regs *regs) extern bool prep_irq_for_idle(void); +extern void force_external_irq_replay(void); + #else /* CONFIG_PPC64 */ #define SET_MSR_EE(x) mtmsr(x) @@ -153,6 +155,8 @@ static inline unsigned long arch_local_irq_save(void) unsigned long flags = arch_local_save_flags(); #ifdef CONFIG_BOOKE asm volatile("wrteei 0" : : : "memory"); +#elif defined(CONFIG_PPC_8xx) + wrtspr(SPRN_EID); #else SET_MSR_EE(flags & ~MSR_EE); #endif @@ -163,6 +167,8 @@ static inline void arch_local_irq_disable(void) { #ifdef CONFIG_BOOKE asm volatile("wrteei 0" : : : "memory"); +#elif defined(CONFIG_PPC_8xx) + wrtspr(SPRN_EID); #else arch_local_irq_save(); #endif @@ -172,6 +178,8 @@ static inline void arch_local_irq_enable(void) { #ifdef CONFIG_BOOKE asm volatile("wrteei 1" : : : "memory"); +#elif defined(CONFIG_PPC_8xx) + wrtspr(SPRN_EIE); #else unsigned long msr = mfmsr(); SET_MSR_EE(msr | MSR_EE); |
