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| author |   Stafford Horne <shorne@gmail.com> | 2021-01-25 11:08:34 +0900 |
|---|---|---|
| committer | Stafford Horne <shorne@gmail.com> | 2021-01-25 11:16:06 +0900 |
| commit | 2261352157a932717ec08b9dd18d1bfbb7c37c52 (patch) | |
| tree | b48a3ea4060a7d078aecb97de07597a8eb24467a /arch/x86/kvm/svm/nested.c | |
| parent | drivers/soc/litex: Add restart handler (diff) | |
| parent | openrisc: io: Add missing __iomem annotation to iounmap() (diff) | |
| download | wireguard-linux-2261352157a932717ec08b9dd18d1bfbb7c37c52.tar.xz wireguard-linux-2261352157a932717ec08b9dd18d1bfbb7c37c52.zip | |
Merge remote-tracking branch 'openrisc/or1k-5.11-fixes' into or1k-5.12-updates
Pickup fixes that went upstream already in order to resolve conflicts in
litex_soc_ctrl.c between 5.11 fixes that went upstream and the
or1k-5.12-updates linux-next queue.
Signed-off-by: Stafford Horne <shorne@gmail.com>
Diffstat (limited to '')
| -rw-r--r-- | arch/x86/kvm/svm/nested.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/x86/kvm/svm/nested.c b/arch/x86/kvm/svm/nested.c index b0b667456b2e..cb4c6ee10029 100644 --- a/arch/x86/kvm/svm/nested.c +++ b/arch/x86/kvm/svm/nested.c @@ -199,6 +199,7 @@ static bool nested_svm_vmrun_msrpm(struct vcpu_svm *svm) static bool svm_get_nested_state_pages(struct kvm_vcpu *vcpu) { struct vcpu_svm *svm = to_svm(vcpu); + if (!nested_svm_vmrun_msrpm(svm)) { vcpu->run->exit_reason = KVM_EXIT_INTERNAL_ERROR; vcpu->run->internal.suberror = @@ -595,6 +596,8 @@ int nested_svm_vmexit(struct vcpu_svm *svm) svm->nested.vmcb12_gpa = 0; WARN_ON_ONCE(svm->nested.nested_run_pending); + kvm_clear_request(KVM_REQ_GET_NESTED_STATE_PAGES, &svm->vcpu); + /* in case we halted in L2 */ svm->vcpu.arch.mp_state = KVM_MP_STATE_RUNNABLE; @@ -754,6 +757,7 @@ void svm_leave_nested(struct vcpu_svm *svm) leave_guest_mode(&svm->vcpu); copy_vmcb_control_area(&vmcb->control, &hsave->control); nested_svm_uninit_mmu_context(&svm->vcpu); + vmcb_mark_all_dirty(svm->vmcb); } kvm_clear_request(KVM_REQ_GET_NESTED_STATE_PAGES, &svm->vcpu); @@ -1194,6 +1198,10 @@ static int svm_set_nested_state(struct kvm_vcpu *vcpu, * in the registers, the save area of the nested state instead * contains saved L1 state. */ + + svm->nested.nested_run_pending = + !!(kvm_state->flags & KVM_STATE_NESTED_RUN_PENDING); + copy_vmcb_control_area(&hsave->control, &svm->vmcb->control); hsave->save = *save; |