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authorNamhyung Kim <namhyung@kernel.org>2020-09-24 14:44:55 +0200
committerArnaldo Carvalho de Melo <acme@redhat.com>2020-09-28 14:21:05 +0200
commit40b74c30ffb97c668e9745a098101fecaaec0ea2 (patch)
treee866ad5286f98e6b2aeb3c84aed0180dac4d8f8f /include/clocksource/timer-sp804.h
parentperf tools: Allow creation of cgroup without open (diff)
downloadlinux-40b74c30ffb97c668e9745a098101fecaaec0ea2.tar.xz
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perf test: Add expand cgroup event test
It'll expand given events for cgroups A, B and C. $ perf test -v expansion 69: Event expansion for cgroups : --- start --- test child forked, pid 983140 metric expr 1 / IPC for CPI metric expr instructions / cycles for IPC found event instructions found event cycles adding {instructions,cycles}:W copying metric event for cgroup 'A': instructions (idx=0) copying metric event for cgroup 'B': instructions (idx=0) copying metric event for cgroup 'C': instructions (idx=0) test child finished with 0 ---- end ---- Event expansion for cgroups: Ok Signed-off-by: Namhyung Kim <namhyung@kernel.org> Acked-by: Jiri Olsa <jolsa@redhat.com> Tested-by: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: Andi Kleen <ak@linux.intel.com> Cc: Ian Rogers <irogers@google.com> Cc: John Garry <john.garry@huawei.com> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Stephane Eranian <eranian@google.com> Link: http://lore.kernel.org/lkml/20200924124455.336326-6-namhyung@kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
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