Re: [PATCH 4/4] powerpc/perf: Unregister thread-imc if core-imc not supported

On Monday 09 April 2018 02:30 PM, Anju T Sudhakar wrote: Enable thread-imc in the kernel, only if core-imc is registered. Can you add more info here? Why we need this and so on. Signed-off-by: Anju T Sudhakar --- arch/powerpc/include/asm/imc-pmu.h| 1 +

[PATCH 4/4] powerpc/perf: Unregister thread-imc if core-imc not supported

Enable thread-imc in the kernel, only if core-imc is registered. Signed-off-by: Anju T Sudhakar --- arch/powerpc/include/asm/imc-pmu.h| 1 + arch/powerpc/perf/imc-pmu.c | 12 arch/powerpc/platforms/powernv/opal-imc.c | 9 + 3