Linux kernel bug fix: powerpc/powernv: Fix oops on P9 DD1 in cause_ipi()
Subsystem: arch/powerpc (arch/powerpc/sysdev/xics/xics-common.c)
Bug type: crash, severity: high
Files changed: arch/powerpc/platforms/powernv/smp.c;arch/powerpc/sysdev/xics/xics-common.c
Introduced by Nicholas Piggin on 2017-04-13 23:34:33 +1000; fixed by Michael Ellerman on 2017-04-26 23:28:12 +1000 (lifetime: 12 days)