Linux kernel bug fix: powerpc/powernv: Fix CPU hotplug to handle waking on HVI
Subsystem: arch/powerpc (arch/powerpc/platforms/powernv/smp.c)
Bug type: crash, severity: high
Files changed: arch/powerpc/include/asm/reg.h;arch/powerpc/include/asm/xics.h;arch/powerpc/platforms/powernv/smp.c;arch/powerpc/sysdev/xics/icp-opal.c
Introduced by Benjamin Herrenschmidt on 2016-07-17 16:42:45 +1000; fixed by Benjamin Herrenschmidt on 2017-02-09 15:19:57 +1100 (lifetime: 206 days)