Displaying 2 results from an estimated 2 matches for "__kvm_mmu_prepare_zap_page".
2020 Jul 22
0
[RFC PATCH v1 11/34] KVM: x86: mmu: allow zapping shadow pages for specific EPT views
...struct kvm *kvm)
spin_lock(&kvm->mmu_lock);
restart:
list_for_each_entry_safe(sp, node, &kvm->arch.active_mmu_pages, link) {
+ if (!test_bit(sp->view, (unsigned long *)&view_mask))
+ continue;
if (sp->role.invalid && sp->root_count)
continue;
if (__kvm_mmu_prepare_zap_page(kvm, sp, &invalid_list, &ign))
diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c
index 2e2c56a37bdb..78aacac839bb 100644
--- a/arch/x86/kvm/x86.c
+++ b/arch/x86/kvm/x86.c
@@ -10406,7 +10406,9 @@ void kvm_arch_commit_memory_region(struct kvm *kvm,
void kvm_arch_flush_shadow_all(struct...
2020 Jul 22
34
[RFC PATCH v1 00/34] VM introspection - EPT Views and Virtualization Exceptions
This patch series is based on the VM introspection patches
(https://lore.kernel.org/kvm/20200721210922.7646-1-alazar at bitdefender.com/),
extending the introspection API with EPT Views and Virtualization
Exceptions (#VE) support.
The purpose of this series is to get an initial feedback and to see if
we are on the right track, especially because the changes made to add
the EPT views are not small