Linux kernel bug fix: powerpc/powernv: Don't reprogram SLW image on every KVM guest entry/exit
Subsystem: arch/powerpc (arch/powerpc/platforms/powernv/idle.c)
Bug type: hang, severity: medium
Files changed: arch/powerpc/include/asm/powernv.h;arch/powerpc/platforms/powernv/idle.c;arch/powerpc/platforms/powernv/smp.c
Introduced by Gautham R. Shenoy on 2017-08-01 21:01:28 +1000; fixed by Paul Mackerras on 2019-02-22 00:10:15 +1100 (lifetime: 569 days)