Signed-off-by: Sanjay Lal <sanjayl@xxxxxxxxxxx>
---
arch/mips/include/asm/mmu_context.h | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/arch/mips/include/asm/mmu_context.h b/arch/mips/include/asm/mmu_context.h
index 9b02cfb..10a3fd2 100644
--- a/arch/mips/include/asm/mmu_context.h
+++ b/arch/mips/include/asm/mmu_context.h
@@ -112,15 +112,21 @@ 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;
}
--
1.7.11.3
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