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Commit e0838e02 authored by Kan Liang's avatar Kan Liang Committed by Arnaldo Carvalho de Melo
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perf env: Read msr pmu type from header 



Get msr pmu type when processing pmu_mappings

Signed-off-by: default avatarKan Liang <kan.liang@intel.com>
Acked-by: default avatarJiri Olsa <jolsa@kernel.org>
Link: http://lkml.kernel.org/n/tip-3ngei63gepydwxhvytl2wx89@git.kernel.org


[ Fixed it up wrt moving perf_env from header.h ]
Signed-off-by: default avatarArnaldo Carvalho de Melo <acme@redhat.com>
parent b6011406

tools/perf/util/env.h

+1 −0
Original line number Diff line number Diff line
@@ -16,6 +16,7 @@ struct perf_env { 
	char			*cpu_desc;

	char			*cpuid;

	unsigned long long	total_mem;

	unsigned int		msr_pmu_type;



	int			nr_cmdline;

	int			nr_sibling_cores;

tools/perf/util/header.c

+3 −0
Original line number Diff line number Diff line
@@ -1787,6 +1787,9 @@ static int process_pmu_mappings(struct perf_file_section *section __maybe_unused 
		/* include a NULL character at the end */

		strbuf_add(&sb, "", 1);



		if (!strcmp(name, "msr"))

			ph->env.msr_pmu_type = type;



		free(name);

		pmu_num--;

	}