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Subject[PATCH v3 00/28] KVM: nSVM: event fixes and migration support
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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(-)

--
2.26.2

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