diff options
Diffstat (limited to 'arch/mips/include/asm/kvm_host.h')
-rw-r--r-- | arch/mips/include/asm/kvm_host.h | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/arch/mips/include/asm/kvm_host.h b/arch/mips/include/asm/kvm_host.h index b0aa955..3f813f2 100644 --- a/arch/mips/include/asm/kvm_host.h +++ b/arch/mips/include/asm/kvm_host.h @@ -359,13 +359,17 @@ enum emulation_result { #define MIPS3_PG_FRAME 0x3fffffc0 #define VPN2_MASK 0xffffe000 -#define TLB_IS_GLOBAL(x) (((x).tlb_lo0 & MIPS3_PG_G) && \ +#define TLB_IS_GLOBAL(x) (((x).tlb_lo0 & MIPS3_PG_G) && \ ((x).tlb_lo1 & MIPS3_PG_G)) #define TLB_VPN2(x) ((x).tlb_hi & VPN2_MASK) #define TLB_ASID(x) ((x).tlb_hi & ASID_MASK) -#define TLB_IS_VALID(x, va) (((va) & (1 << PAGE_SHIFT)) \ - ? ((x).tlb_lo1 & MIPS3_PG_V) \ +#define TLB_IS_VALID(x, va) (((va) & (1 << PAGE_SHIFT)) \ + ? ((x).tlb_lo1 & MIPS3_PG_V) \ : ((x).tlb_lo0 & MIPS3_PG_V)) +#define TLB_HI_VPN2_HIT(x, y) ((TLB_VPN2(x) & ~(x).tlb_mask) == \ + ((y) & VPN2_MASK & ~(x).tlb_mask)) +#define TLB_HI_ASID_HIT(x, y) (TLB_IS_GLOBAL(x) || \ + TLB_ASID(x) == ((y) & ASID_MASK)) struct kvm_mips_tlb { long tlb_mask; |