diff options
Diffstat (limited to 'arch/mips/kvm/tlb.c')
| -rw-r--r-- | arch/mips/kvm/tlb.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/arch/mips/kvm/tlb.c b/arch/mips/kvm/tlb.c index 9699352293e4..254377d8e0b9 100644 --- a/arch/mips/kvm/tlb.c +++ b/arch/mips/kvm/tlb.c @@ -176,7 +176,7 @@ int kvm_mips_handle_commpage_tlb_fault(unsigned long badvaddr, unsigned long entrylo[2] = { 0, 0 }; unsigned int pair_idx; - pfn = CPHYSADDR(vcpu->arch.kseg0_commpage) >> PAGE_SHIFT; + pfn = PFN_DOWN(virt_to_phys(vcpu->arch.kseg0_commpage)); pair_idx = (badvaddr >> PAGE_SHIFT) & 1; entrylo[pair_idx] = mips3_paddr_to_tlbpfn(pfn << PAGE_SHIFT) | ((_page_cachable_default >> _CACHE_SHIFT) << ENTRYLO_C_SHIFT) | @@ -332,6 +332,8 @@ void kvm_mips_flush_host_tlb(int skip_kseg0) /* Don't blow away guest kernel entries */ if (KVM_GUEST_KSEGX(entryhi) == KVM_GUEST_KSEG0) continue; + + write_c0_pagemask(old_pagemask); } /* Make sure all entries differ. */ |
