MIPS: KVM: Reformat code and comments
No logic changes inside.
Signed-off-by: Deng-Cheng Zhu <dengcheng.zhu@imgtec.com>
Reviewed-by: James Hogan <james.hogan@imgtec.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
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 @@
#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;