Linux kernel bug fix: powerpc/64s: Fix Power9 DD2.0 workarounds by adding DD2.1 feature
Subsystem: arch/powerpc (arch/powerpc/include/asm/cputable.h)
Bug type: hang, severity: medium
Files changed: arch/powerpc/include/asm/cputable.h;arch/powerpc/kernel/cputable.c;arch/powerpc/kernel/dt_cpu_ftrs.c;arch/powerpc/kernel/idle_book3s.S
Introduced by Nicholas Piggin on 2017-11-06 22:46:16 +1100; fixed by Michael Ellerman on 2017-11-15 14:25:42 +1100 (lifetime: 8 days)