Linux kernel bug fix: KVM: VMX: Disable LBR virtualization if the CPU doesn't support LBR callstacks
Subsystem: arch/x86 (arch/x86/kvm/vmx/vmx.c)
Bug type: hang, severity: medium
Files changed: arch/x86/kvm/vmx/vmx.c
Introduced by Like Xu on 2021-02-04 05:27:26 -0500; fixed by Sean Christopherson on 2024-04-11 12:58:48 -0700 (lifetime: 1162 days)