Re: [PATCH] perf c2c: Fix remote HITM detection for Skylake

2017-08-25 Thread Arnaldo Carvalho de Melo
Em Thu, Aug 24, 2017 at 02:45:07PM -0700, Andi Kleen escreveu: > On Thu, Aug 24, 2017 at 10:57:32AM +0200, Jiri Olsa wrote: > > Skylake introduced new mem_remote bit in union perf_mem_data_src [1]. > > It applies to any other memory level to express Remote unknown level, > > as is reported by Skyla

Re: [PATCH] perf c2c: Fix remote HITM detection for Skylake

2017-08-24 Thread Andi Kleen
On Thu, Aug 24, 2017 at 10:57:32AM +0200, Jiri Olsa wrote: > Skylake introduced new mem_remote bit in union perf_mem_data_src [1]. > It applies to any other memory level to express Remote unknown level, > as is reported by Skylake. > > Adding this extra check to c2c_decode_stats to properly decode