forked from luck/tmp_suning_uos_patched
perf c2c record: Record physical addresses in samples
We are going to display NUMA node information in following patches. For this we need to have physical address data in the sample. Adding --phys-data as a default option for perf c2c record. Signed-off-by: Jiri Olsa <jolsa@kernel.org> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: David Ahern <dsahern@gmail.com> Cc: Joe Mario <jmario@redhat.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Peter Zijlstra <peterz@infradead.org> Link: http://lkml.kernel.org/r/20180309101442.9224-5-jolsa@kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
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@ -116,7 +116,7 @@ and calls standard perf record command.
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Following perf record options are configured by default:
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(check perf record man page for details)
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-W,-d,--sample-cpu
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-W,-d,--phys-data,--sample-cpu
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Unless specified otherwise with '-e' option, following events are monitored by
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default:
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@ -2704,7 +2704,7 @@ static int perf_c2c__record(int argc, const char **argv)
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argc = parse_options(argc, argv, options, record_mem_usage,
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PARSE_OPT_KEEP_UNKNOWN);
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rec_argc = argc + 10; /* max number of arguments */
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rec_argc = argc + 11; /* max number of arguments */
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rec_argv = calloc(rec_argc + 1, sizeof(char *));
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if (!rec_argv)
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return -1;
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@ -2720,6 +2720,7 @@ static int perf_c2c__record(int argc, const char **argv)
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rec_argv[i++] = "-W";
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rec_argv[i++] = "-d";
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rec_argv[i++] = "--phys-data";
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rec_argv[i++] = "--sample-cpu";
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for (j = 0; j < PERF_MEM_EVENTS__MAX; j++) {
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