This patch series is to fix a few issues found during patch review and testing on Linux, also including a patch to explictly disable CET support in nested guest over Hyper-V(s). change in v4: - Added guest CET cpuid check before sync vmcs02 CET state to vmcs12. - Opportunistically added similar fix for MPX. Yang Weijiang (3): KVM: nVMX: Sync L2 guest CET states between L1/L2 KVM: nVMX: Set X86_CR4_CET in cr4_fixed1_bits if CET IBT is enabled KVM: nVMX: Add CET entry/exit load bits to evmcs unsupported list arch/x86/kvm/cpuid.c | 1 - arch/x86/kvm/vmx/evmcs.c | 4 ++-- arch/x86/kvm/vmx/evmcs.h | 6 ++++-- arch/x86/kvm/vmx/nested.c | 35 +++++++++++++++++++++++++++++++++-- arch/x86/kvm/vmx/vmx.c | 1 + arch/x86/kvm/vmx/vmx.h | 3 +++ 6 files changed, 43 insertions(+), 7 deletions(-) -- 2.26.2
