Re: [PATCH v2 15/20] s390: perf/events: advertise PMU exclusion capability

2018-11-27 Thread Hendrik Brueckner
On Mon, Nov 26, 2018 at 11:12:31AM +, Andrew Murray wrote: > The s390 cpum_cf and cpum_sf PMUs have the capability to exclude > events based on context. Let's advertise that we support the > PERF_PMU_CAP_EXCLUDE capability to ensure that perf doesn't > prevent us from handling events where any

[PATCH v2 15/20] s390: perf/events: advertise PMU exclusion capability

2018-11-26 Thread Andrew Murray
The s390 cpum_cf and cpum_sf PMUs have the capability to exclude events based on context. Let's advertise that we support the PERF_PMU_CAP_EXCLUDE capability to ensure that perf doesn't prevent us from handling events where any exclusion flags are set. Signed-off-by: Andrew Murray --- arch/s390/