Linux kernel bug fix: x86/cpu/amd: Enable the fixed Instructions Retired counter IRPERF
Subsystem: arch/x86 (arch/x86/include/asm/msr-index.h)
Bug type: crash, severity: high
Files changed: arch/x86/include/asm/msr-index.h;arch/x86/kernel/cpu/amd.c
Introduced by Huang Rui on 2016-03-31 10:30:39 +0200; fixed by Kim Phillips on 2020-02-19 20:01:54 +0100 (lifetime: 1420 days)