| Message ID | 20200529153934.11694-1-pbonzini@redhat.com (mailing list archive) |
|---|---|
| Headers | show |
| Series | KVM: nSVM: event fixes and migration support | expand |
> [PATCH v3 00/28] KVM: nSVM: event fixes and migration support You've got something funky going on with the way you generate cover letters, looks like it doesn't count patches authored by someone else. The 'v3' is also missing from the patches, though I suppose some heathens do that on purpose. > Paolo Bonzini (28): > > Vitaly Kuznetsov (2):
On 29/05/20 19:59, Sean Christopherson wrote: >> [PATCH v3 00/28] KVM: nSVM: event fixes and migration support > You've got something funky going on with the way you generate cover letters, > looks like it doesn't count patches authored by someone else. The 'v3' is > also missing from the patches, though I suppose some heathens do that on > purpose. No, I simply had a draft of the cover letter ready, and when I decided to include Vitaly's patches I didn't update the subject. Paolo
This is basically the same as v2 except that it has a small fix to "KVM: x86: enable event window in inject_pending_event", where a second pending interrupt or NMI was not enabling the window-open vmexit (caught by apic.flat). In addition I've renamed inject_pending_event to handle_processor_events. The series now passes kvm-unit-tests and various nested hypervisor tests so now it's *really* ready for review! (Thanks Krish for looking at it so far). I'm quite pleased with the overall look of the code, though the INT_CTL arbitration is a bit ugly. I have plans to implement nested vGIF and vLS, and then I will probably clean it up. Paolo Paolo Bonzini (28): KVM: x86: track manually whether an event has been injected KVM: x86: enable event window in inject_pending_event KVM: nSVM: inject exceptions via svm_check_nested_events KVM: nSVM: remove exit_required KVM: nSVM: correctly inject INIT vmexits KVM: SVM: always update CR3 in VMCB KVM: nVMX: always update CR3 in VMCS KVM: nSVM: move map argument out of enter_svm_guest_mode KVM: nSVM: extract load_nested_vmcb_control KVM: nSVM: extract preparation of VMCB for nested run KVM: nSVM: move MMU setup to nested_prepare_vmcb_control KVM: nSVM: clean up tsc_offset update KVM: nSVM: pass vmcb_control_area to copy_vmcb_control_area KVM: nSVM: remove trailing padding for struct vmcb_control_area KVM: nSVM: save all control fields in svm->nested KVM: nSVM: restore clobbered INT_CTL fields after clearing VINTR KVM: nSVM: synchronize VMCB controls updated by the processor on every vmexit KVM: nSVM: remove unnecessary if KVM: nSVM: extract svm_set_gif KVM: SVM: preserve VGIF across VMCB switch KVM: nSVM: synthesize correct EXITINTINFO on vmexit KVM: nSVM: remove HF_VINTR_MASK KVM: nSVM: remove HF_HIF_MASK KVM: nSVM: split nested_vmcb_check_controls KVM: nSVM: leave guest mode when clearing EFER.SVME KVM: MMU: pass arbitrary CR0/CR4/EFER to kvm_init_shadow_mmu selftests: kvm: add a SVM version of state-test KVM: nSVM: implement KVM_GET_NESTED_STATE and KVM_SET_NESTED_STATE Vitaly Kuznetsov (2): selftests: kvm: introduce cpu_has_svm() check selftests: kvm: fix smm test on SVM arch/x86/include/asm/kvm_host.h | 12 +- arch/x86/include/asm/svm.h | 9 +- arch/x86/include/uapi/asm/kvm.h | 17 +- arch/x86/kvm/cpuid.h | 5 + arch/x86/kvm/irq.c | 1 + arch/x86/kvm/mmu.h | 2 +- arch/x86/kvm/mmu/mmu.c | 14 +- arch/x86/kvm/svm/nested.c | 624 ++++++++++++------ arch/x86/kvm/svm/svm.c | 154 ++--- arch/x86/kvm/svm/svm.h | 33 +- arch/x86/kvm/vmx/nested.c | 5 - arch/x86/kvm/vmx/vmx.c | 25 +- arch/x86/kvm/x86.c | 146 ++-- .../selftests/kvm/include/x86_64/svm_util.h | 10 + tools/testing/selftests/kvm/x86_64/smm_test.c | 19 +- .../testing/selftests/kvm/x86_64/state_test.c | 62 +- 16 files changed, 708 insertions(+), 430 deletions(-)