diff options
| author | Paolo Bonzini <pbonzini@redhat.com> | 2024-07-10 10:27:10 -0400 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2024-07-12 11:17:36 -0400 |
| commit | 58ef24699bcddfe3de0963c8f74ccf641ffe87f0 (patch) | |
| tree | 2438bc5d27b66744fc043c5dcaf8e9700adb6028 /arch/x86/kvm/mmu/mmu.c | |
| parent | f5e7f00cf1950c771987778444a6600b5f2d883a (diff) | |
KVM: x86/mmu: Make kvm_mmu_do_page_fault() return mapped level
The guest memory population logic will need to know what page size or level
(4K, 2M, ...) is mapped.
Signed-off-by: Isaku Yamahata <isaku.yamahata@intel.com>
Message-ID: <eabc3f3e5eb03b370cadf6e1901ea34d7a020adc.1712785629.git.isaku.yamahata@intel.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'arch/x86/kvm/mmu/mmu.c')
| -rw-r--r-- | arch/x86/kvm/mmu/mmu.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/x86/kvm/mmu/mmu.c b/arch/x86/kvm/mmu/mmu.c index c3cbc77eebcd..f123ca3145a6 100644 --- a/arch/x86/kvm/mmu/mmu.c +++ b/arch/x86/kvm/mmu/mmu.c @@ -4292,7 +4292,7 @@ void kvm_arch_async_page_ready(struct kvm_vcpu *vcpu, struct kvm_async_pf *work) return; r = kvm_mmu_do_page_fault(vcpu, work->cr2_or_gpa, work->arch.error_code, - true, NULL); + true, NULL, NULL); /* * Account fixed page faults, otherwise they'll never be counted, but @@ -5937,7 +5937,7 @@ int noinline kvm_mmu_page_fault(struct kvm_vcpu *vcpu, gpa_t cr2_or_gpa, u64 err vcpu->stat.pf_taken++; r = kvm_mmu_do_page_fault(vcpu, cr2_or_gpa, error_code, false, - &emulation_type); + &emulation_type, NULL); if (KVM_BUG_ON(r == RET_PF_INVALID, vcpu->kvm)) return -EIO; } |