perf c2c: Display proper cpu count in nodes column

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There's wrong bitmap considered when checking for cpu count of specific
node.

We do the needed computation for 'set' variable, but at the end we use
the 'c2c_he->cpuset' weight, which shows misleading numbers.

Fixes: 1e181b92a2 ("perf c2c report: Add 'node' sort key")
Reported-by: Joe Mario <jmario@redhat.com>
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Michael Petlan <mpetlan@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lore.kernel.org/lkml/20190820140219.28338-1-jolsa@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

...

This commit is contained in:

Jiri Olsa 2019-08-20 16:02:19 +02:00 • committed by Arnaldo Carvalho de Melo

parent 39c2ca4346

commit 67260e8c0e

1 changed files with 1 additions and 1 deletions

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tools/perf/builtin-c2c.c

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