Add a couple of missing mmu flushes. The Intel tlb is too coarse to be
affected, but they are necessary for AMD.
Signed-off-by: Yaniv Kamay <[EMAIL PROTECTED]>
Signed-off-by: Avi Kivity <[EMAIL PROTECTED]>
Index: linux-2.6/drivers/kvm/mmu.c
===================================================================
--- linux-2.6.orig/drivers/kvm/mmu.c
+++ linux-2.6/drivers/kvm/mmu.c
@@ -324,6 +324,7 @@ static void nonpaging_flush(struct kvm_v
if (is_paging(vcpu))
root |= (vcpu->cr3 & (CR3_PCD_MASK | CR3_WPT_MASK));
kvm_arch_ops->set_cr3(vcpu, root);
+ kvm_arch_ops->flush_tlb(vcpu);
}
static gpa_t nonpaging_gva_to_gpa(struct kvm_vcpu *vcpu, gva_t vaddr)
@@ -407,6 +408,7 @@ static void kvm_mmu_flush_tlb(struct kvm
release_pt_page_64(vcpu, page->page_hpa, 1);
}
++kvm_stat.tlb_flush;
+ kvm_arch_ops->flush_tlb(vcpu);
}
static void paging_new_cr3(struct kvm_vcpu *vcpu)
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [EMAIL PROTECTED]
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
