From: Chenyi Qiang Date: Fri, 28 Aug 2020 08:56:21 +0000 (+0800) Subject: KVM: nVMX: Fix the update value of nested load IA32_PERF_GLOBAL_CTRL control X-Git-Tag: v5.15~2569^2~182 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=c6b177a3beb9140dc0ba05b61c5142fcec5f2bf7;p=platform%2Fkernel%2Flinux-starfive.git KVM: nVMX: Fix the update value of nested load IA32_PERF_GLOBAL_CTRL control A minor fix for the update of VM_EXIT_LOAD_IA32_PERF_GLOBAL_CTRL field in exit_ctls_high. Fixes: 03a8871add95 ("KVM: nVMX: Expose load IA32_PERF_GLOBAL_CTRL VM-{Entry,Exit} control") Signed-off-by: Chenyi Qiang Reviewed-by: Xiaoyao Li Message-Id: <20200828085622.8365-5-chenyi.qiang@intel.com> Reviewed-by: Jim Mattson Signed-off-by: Paolo Bonzini --- diff --git a/arch/x86/kvm/vmx/nested.c b/arch/x86/kvm/vmx/nested.c index d7482cc..1bb6b31 100644 --- a/arch/x86/kvm/vmx/nested.c +++ b/arch/x86/kvm/vmx/nested.c @@ -4676,7 +4676,7 @@ void nested_vmx_pmu_entry_exit_ctls_update(struct kvm_vcpu *vcpu) vmx->nested.msrs.entry_ctls_high &= ~VM_ENTRY_LOAD_IA32_PERF_GLOBAL_CTRL; vmx->nested.msrs.exit_ctls_high &= - ~VM_ENTRY_LOAD_IA32_PERF_GLOBAL_CTRL; + ~VM_EXIT_LOAD_IA32_PERF_GLOBAL_CTRL; } }