• Ian Rogers's avatar
    perf test: Ensure sample_period is set libpfm4 events · 1b98c6e3
    Ian Rogers authored
    Test that a command line option doesn't override the period set on a
    libpfm4 event.
    
    Without libpfm4 test passes as unsupported.
    Signed-off-by: default avatarIan Rogers <irogers@google.com>
    Cc: Adrian Hunter <adrian.hunter@intel.com>
    Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
    Cc: Alexei Starovoitov <ast@kernel.org>
    Cc: Andi Kleen <ak@linux.intel.com>
    Cc: Andrii Nakryiko <andriin@fb.com>
    Cc: Athira Jajeev <atrajeev@linux.vnet.ibm.com>
    Cc: Daniel Borkmann <daniel@iogearbox.net>
    Cc: Jiri Olsa <jolsa@redhat.com>
    Cc: John Fastabend <john.fastabend@gmail.com>
    Cc: KP Singh <kpsingh@chromium.org>
    Cc: Mark Rutland <mark.rutland@arm.com>
    Cc: Martin KaFai Lau <kafai@fb.com>
    Cc: Namhyung Kim <namhyung@kernel.org>
    Cc: Peter Zijlstra <peterz@infradead.org>
    Cc: Song Liu <songliubraving@fb.com>
    Cc: Stephane Eranian <eranian@google.com>
    Cc: Yonghong Song <yhs@fb.com>
    Cc: bpf@vger.kernel.org
    Cc: netdev@vger.kernel.org
    Link: http://lore.kernel.org/lkml/20200728085734.609930-4-irogers@google.comSigned-off-by: default avatarArnaldo Carvalho de Melo <acme@redhat.com>
    1b98c6e3
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