Re: [PATCH 7/8] powerpc/perf/hv-24x7: Support v2 of the hypervisor API

2017-06-14 Thread Thiago Jung Bauermann
t;result_ix, num_elements); > > Could this happen due to an user request or would this indicate a bug > in the way we submitted the request (perf should submit separate request > for each lpar/index - we set ->max_ix and ->max_num_lpars to cpu_be16(1). That's a good question. I don't know to be ho

Re: [PATCH 7/8] powerpc/perf/hv-24x7: Support v2 of the hypervisor API

2017-06-13 Thread Sukadev Bhattiprolu
Thiago Jung Bauermann [bauer...@linux.vnet.ibm.com] wrote: > POWER9 introduces a new version of the hypervisor API to access the 24x7 > perf counters. The new version changed some of the structures used for > requests and results. > > Signed-off-by: Thiago Jung Bauermann

[PATCH 7/8] powerpc/perf/hv-24x7: Support v2 of the hypervisor API

2017-06-01 Thread Thiago Jung Bauermann
POWER9 introduces a new version of the hypervisor API to access the 24x7 perf counters. The new version changed some of the structures used for requests and results. Signed-off-by: Thiago Jung Bauermann --- arch/powerpc/perf/hv-24x7.c| 145