• Ian Rogers's avatar
    perf stat: Make cputype filter generic · 003be8c4
    Ian Rogers authored
    Rather than limit the --cputype argument for "perf list" and "perf
    stat" to hybrid PMUs of just cpu_atom and cpu_core, allow any PMU.
    
    Note, that if cpu_atom isn't mounted but a filter of cpu_atom is
    requested, then this will now fail. As such a filter would never
    succeed, no events can come from that unmounted PMU, then this
    behavior could never have been useful and failing is clearer.
    Signed-off-by: default avatarIan Rogers <irogers@google.com>
    Tested-by: default avatarKan Liang <kan.liang@linux.intel.com>
    Cc: Adrian Hunter <adrian.hunter@intel.com>
    Cc: Ahmad Yasin <ahmad.yasin@intel.com>
    Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
    Cc: Andi Kleen <ak@linux.intel.com>
    Cc: Athira Rajeev <atrajeev@linux.vnet.ibm.com>
    Cc: Caleb Biggers <caleb.biggers@intel.com>
    Cc: Edward Baker <edward.baker@intel.com>
    Cc: Florian Fischer <florian.fischer@muhq.space>
    Cc: Ingo Molnar <mingo@redhat.com>
    Cc: James Clark <james.clark@arm.com>
    Cc: Jiri Olsa <jolsa@kernel.org>
    Cc: John Garry <john.g.garry@oracle.com>
    Cc: Kajol Jain <kjain@linux.ibm.com>
    Cc: Kang Minchul <tegongkang@gmail.com>
    Cc: Leo Yan <leo.yan@linaro.org>
    Cc: Mark Rutland <mark.rutland@arm.com>
    Cc: Namhyung Kim <namhyung@kernel.org>
    Cc: Perry Taylor <perry.taylor@intel.com>
    Cc: Peter Zijlstra <peterz@infradead.org>
    Cc: Ravi Bangoria <ravi.bangoria@amd.com>
    Cc: Rob Herring <robh@kernel.org>
    Cc: Samantha Alt <samantha.alt@intel.com>
    Cc: Stephane Eranian <eranian@google.com>
    Cc: Sumanth Korikkar <sumanthk@linux.ibm.com>
    Cc: Suzuki Poulouse <suzuki.poulose@arm.com>
    Cc: Thomas Richter <tmricht@linux.ibm.com>
    Cc: Tiezhu Yang <yangtiezhu@loongson.cn>
    Cc: Weilin Wang <weilin.wang@intel.com>
    Cc: Xing Zhengjun <zhengjun.xing@linux.intel.com>
    Cc: Yang Jihong <yangjihong1@huawei.com>
    Link: https://lore.kernel.org/r/20230502223851.2234828-31-irogers@google.comSigned-off-by: default avatarArnaldo Carvalho de Melo <acme@redhat.com>
    003be8c4
pmus.h 292 Bytes