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KVM: nVMX: Fix VMX controls MSRs setup when nested VMX enabled
authorChenyi Qiang <chenyi.qiang@intel.com>
Fri, 28 Aug 2020 08:56:18 +0000 (16:56 +0800)
committerPaolo Bonzini <pbonzini@redhat.com>
Mon, 28 Sep 2020 11:57:07 +0000 (07:57 -0400)
commitefc831338bfd66e40b6ab8b2b332ab48203be9ff
treeeecbf25003586c534ef0ecd7bb1e66c1ba2810a8tree | snapshot
parentd5cd6f34014592a232ce79dc25e295778bd43c22commit | diff
KVM: nVMX: Fix VMX controls MSRs setup when nested VMX enabled

KVM supports the nested VM_{EXIT, ENTRY}_LOAD_IA32_PERF_GLOBAL_CTRL and
VM_{ENTRY_LOAD, EXIT_CLEAR}_BNDCFGS, but they are not exposed by the
system ioctl KVM_GET_MSR.  Add them to the setup of nested VMX controls MSR.

Signed-off-by: Chenyi Qiang <chenyi.qiang@intel.com>
Message-Id: <20200828085622.8365-2-chenyi.qiang@intel.com>
Reviewed-by: Xiaoyao Li <xiaoyao.li@intel.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
arch/x86/kvm/vmx/nested.c diff | blob | blame | history
Mirror https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git