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Merge branch 'next/kvm' into mips-for-linux-next

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Ralf Baechle
2013-05-09 17:56:40 +02:00
parent 9b3539e0e5 50c8308538
commit 5e0e61dd2c
42 changed files with 7412 additions and 18 deletions
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6
arch/mips/include/asm/mmu_context.h
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@@ -111,15 +111,21 @@ static inline void enter_lazy_tlb(struct mm_struct *mm, struct task_struct *tsk)
static inline void
get_new_mmu_context(struct mm_struct *mm, unsigned long cpu)
{
extern void kvm_local_flush_tlb_all(void);
unsigned long asid = asid_cache(cpu);
if (! ((asid += ASID_INC) & ASID_MASK) ) {
if (cpu_has_vtag_icache)
flush_icache_all();
#ifdef CONFIG_VIRTUALIZATION
kvm_local_flush_tlb_all(); /* start new asid cycle */
#else
local_flush_tlb_all(); /* start new asid cycle */
#endif
if (!asid) /* fix version if needed */
asid = ASID_FIRST_VERSION;
}
cpu_context(cpu, mm) = asid_cache(cpu) = asid;
}