diff options
| author | Avi Kivity | 2007-07-17 12:04:56 +0200 |
|---|---|---|
| committer | Avi Kivity | 2007-07-20 19:16:29 +0200 |
| commit | 90cb0529dd230548a7f0d6b315997be854caea1b (patch) | |
| tree | 31aad8e119781b7df846a8f8d8522a82ff3e4b25 /drivers/kvm/kvm.h | |
| parent | KVM: MMU: Store nx bit for large page shadows (diff) | |
| download | kernel-qcow2-linux-90cb0529dd230548a7f0d6b315997be854caea1b.tar.gz kernel-qcow2-linux-90cb0529dd230548a7f0d6b315997be854caea1b.tar.xz kernel-qcow2-linux-90cb0529dd230548a7f0d6b315997be854caea1b.zip | |
KVM: Fix memory slot management functions for guest smp
The memory slot management functions were oriented against vcpu 0, where
they should be kvm-wide. This causes hangs starting X on guest smp.
Fix by making the functions (and resultant tail in the mmu) non-vcpu-specific.
Unfortunately this reduces the efficiency of the mmu object cache a bit. We
may have to revisit this later.
Signed-off-by: Avi Kivity <avi@qumranet.com>
Diffstat (limited to 'drivers/kvm/kvm.h')
| -rw-r--r-- | drivers/kvm/kvm.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/kvm/kvm.h b/drivers/kvm/kvm.h index 65ab268d4256..6636ae2ee3b5 100644 --- a/drivers/kvm/kvm.h +++ b/drivers/kvm/kvm.h @@ -535,8 +535,8 @@ int kvm_mmu_create(struct kvm_vcpu *vcpu); int kvm_mmu_setup(struct kvm_vcpu *vcpu); int kvm_mmu_reset_context(struct kvm_vcpu *vcpu); -void kvm_mmu_slot_remove_write_access(struct kvm_vcpu *vcpu, int slot); -void kvm_mmu_zap_all(struct kvm_vcpu *vcpu); +void kvm_mmu_slot_remove_write_access(struct kvm *kvm, int slot); +void kvm_mmu_zap_all(struct kvm *kvm); hpa_t gpa_to_hpa(struct kvm_vcpu *vcpu, gpa_t gpa); #define HPA_MSB ((sizeof(hpa_t) * 8) - 1) |