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perf jevents: Fix period for Intel fixed counters 

The Intel fixed counters use a special table to override the JSON
information.

During this override the period information from the JSON file got
dropped, which results in inst_retired.any and similar running with
frequency mode instead of a period.

Just specify the expected period in the table.

Signed-off-by: Andi Kleen <ak@linux.intel.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Link: http://lore.kernel.org/lkml/20190927233546.11533-2-andi@firstfloor.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
alistair/sunxi64-5.4-dsi
Andi Kleen 2019-09-27 16:35:45 -07:00 committed by Arnaldo Carvalho de Melo
parent e98df280bc
commit 6bdfd9f118
1 changed files with 6 additions and 6 deletions
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12
tools/perf/pmu-events/jevents.c
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@ -450,12 +450,12 @@ static struct fixed {
const char *name;
const char *event;
} fixed[] = {
{ "inst_retired.any", "event=0xc0" },
{ "inst_retired.any_p", "event=0xc0" },
{ "cpu_clk_unhalted.ref", "event=0x0,umask=0x03" },
{ "cpu_clk_unhalted.thread", "event=0x3c" },
{ "cpu_clk_unhalted.core", "event=0x3c" },
{ "cpu_clk_unhalted.thread_any", "event=0x3c,any=1" },
{ "inst_retired.any", "event=0xc0,period=2000003" },
{ "inst_retired.any_p", "event=0xc0,period=2000003" },
{ "cpu_clk_unhalted.ref", "event=0x0,umask=0x03,period=2000003" },
{ "cpu_clk_unhalted.thread", "event=0x3c,period=2000003" },
{ "cpu_clk_unhalted.core", "event=0x3c,period=2000003" },
{ "cpu_clk_unhalted.thread_any", "event=0x3c,any=1,period=2000003" },
{ NULL, NULL},
};