Linux kernel bug fix: KVM: PPC: Book3S HV Nested: Reflect guest PMU in-use to L0 when guest SPRs are live
Subsystem: arch/powerpc (arch/powerpc/include/asm/pmc.h)
Bug type: crash, severity: high
Files changed: arch/powerpc/include/asm/pmc.h;arch/powerpc/kvm/book3s_hv.c
Introduced by Paul Mackerras on 2018-10-09 16:04:27 +1100; fixed by Nicholas Piggin on 2021-08-25 16:37:18 +1000 (lifetime: 1051 days)