Linux kernel bug fix: KVM: arm64: Don't access PMCR_EL0 when no PMU is available
Subsystem: arch/arm64 (arch/arm64/kvm/sys_regs.c)
Bug type: crash, severity: high
Files changed: arch/arm64/kvm/sys_regs.c
Introduced by Shannon Zhao on 2016-02-29 18:34:19 +0000; fixed by Marc Zyngier on 2020-12-22 10:47:09 +0000 (lifetime: 1757 days)