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authorIan Rogers <irogers@google.com>2024-11-07 08:20:33 -0800
committerArnaldo Carvalho de Melo <acme@redhat.com>2024-11-16 16:40:30 -0300
commit494c403ff159fdfdb41c364acbe79f2f53ad585d (patch)
tree7ea2beab3b14c48ecab360aae2db99222b910a5a /tools/perf/pmu-events/pmu-events.h
parent7463ee17a74090081f0f013fa514904a01fcc954 (diff)
downloadlwn-494c403ff159fdfdb41c364acbe79f2f53ad585d.tar.gz
lwn-494c403ff159fdfdb41c364acbe79f2f53ad585d.zip
perf header: Pass a perf_cpu rather than a PMU to get_cpuid_str
On ARM the cpuid is dependent on the core type of the CPU in question. The PMU was passed for the sake of the CPU map but this means in places a temporary PMU is created just to pass a CPU value. Just pass the CPU and fix up the callers. As there are no longer PMU users in header.h, shuffle forward declarations earlier to work around build failures. Reviewed-by: James Clark <james.clark@linaro.org> Signed-off-by: Ian Rogers <irogers@google.com> Tested-by: Xu Yang <xu.yang_2@nxp.com> Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: Albert Ou <aou@eecs.berkeley.edu> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: Alexandre Ghiti <alexghiti@rivosinc.com> Cc: Athira Rajeev <atrajeev@linux.vnet.ibm.com> Cc: Ben Zong-You Xie <ben717@andestech.com> Cc: Benjamin Gray <bgray@linux.ibm.com> Cc: Bibo Mao <maobibo@loongson.cn> Cc: Clément Le Goffic <clement.legoffic@foss.st.com> Cc: Dima Kogan <dima@secretsauce.net> Cc: Dr. David Alan Gilbert <linux@treblig.org> Cc: Huacai Chen <chenhuacai@kernel.org> Cc: Ingo Molnar <mingo@redhat.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: John Garry <john.g.garry@oracle.com> Cc: Kan Liang <kan.liang@linux.intel.com> Cc: Leo Yan <leo.yan@linux.dev> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Masami Hiramatsu <mhiramat@kernel.org> Cc: Mike Leach <mike.leach@linaro.org> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Palmer Dabbelt <palmer@dabbelt.com> Cc: Paul Walmsley <paul.walmsley@sifive.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Ravi Bangoria <ravi.bangoria@amd.com> Cc: Sandipan Das <sandipan.das@amd.com> Cc: Will Deacon <will@kernel.org> Cc: Yicong Yang <yangyicong@hisilicon.com> Cc: linux-arm-kernel@lists.infradead.org Cc: linux-riscv@lists.infradead.org Link: https://lore.kernel.org/r/20241107162035.52206-7-irogers@google.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/pmu-events/pmu-events.h')
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