On Tue, Dec 20, 2022, Maxim Levitsky wrote: > On Tue, 2022-11-29 at 21:37 +0200, Maxim Levitsky wrote: > > Hi! > > > > This is the vNMI patch series based on Santosh Shukla's vNMI patch series. > > > > In this version of this patch series I addressed most of the review feedback > > added some more refactoring and also I think fixed the issue with migration. > > > > I only tested this on a machine which doesn't have vNMI, so this does need > > some testing to ensure that nothing is broken. > > > > Best regards, > > Maxim Levitsky > > > > Maxim Levitsky (9): > > KVM: nSVM: don't sync back tlb_ctl on nested VM exit > > KVM: nSVM: clean up the copying of V_INTR bits from vmcb02 to vmcb12 > > KVM: nSVM: explicitly raise KVM_REQ_EVENT on nested VM exit if L1 > > doesn't intercept interrupts > > KVM: SVM: drop the SVM specific H_FLAGS > > KVM: x86: emulator: stop using raw host flags > > KVM: SVM: add wrappers to enable/disable IRET interception > > KVM: x86: add a delayed hardware NMI injection interface > > KVM: SVM: implement support for vNMI > > KVM: nSVM: implement support for nested VNMI > > > > Santosh Shukla (2): > > x86/cpu: Add CPUID feature bit for VNMI > > KVM: SVM: Add VNMI bit definition > > > > arch/x86/include/asm/cpufeatures.h | 1 + > > arch/x86/include/asm/kvm-x86-ops.h | 2 + > > arch/x86/include/asm/kvm_host.h | 24 +++-- > > arch/x86/include/asm/svm.h | 7 ++ > > arch/x86/kvm/emulate.c | 11 +-- > > arch/x86/kvm/kvm_emulate.h | 7 +- > > arch/x86/kvm/smm.c | 2 - > > arch/x86/kvm/svm/nested.c | 102 ++++++++++++++++--- > > arch/x86/kvm/svm/svm.c | 154 ++++++++++++++++++++++------- > > arch/x86/kvm/svm/svm.h | 41 +++++++- > > arch/x86/kvm/x86.c | 50 ++++++++-- > > 11 files changed, 318 insertions(+), 83 deletions(-) > > > > -- > > 2.26.3 > > > > > A very kind ping on these patches. Sorry, I won't get to this (or anything else) until the new year.
