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authorJin Yao <[email protected]>2021-05-27 08:16:09 +0800
committerArnaldo Carvalho de Melo <[email protected]>2021-06-01 11:06:01 -0300
commitd5a8bd0fcd069819aa48f5e38548e07d5eb3e651 (patch)
tree25ef516ced9dc710ba3390015b340942229753f1 /tools/perf/scripts/python/export-to-sqlite.py
parenta6d9de8427584553b71492071f6ffd7c92ec8b99 (diff)
perf mem: Disable 'mem-loads-aux' group before reporting
For some platforms, such as Alderlake, the 'mem-loads' event is required to use together with 'mem-loads-aux' within a group and 'mem-loads-aux' must be the group leader. Now we disable this group before reporting because 'mem-loads-aux' is just an auxiliary event. It doesn't carry any valid memory load result. If we show the 'mem-loads-aux' + 'mem-loads' as a group in report, it needs many of changes but they are totally unnecessary. Signed-off-by: Jin Yao <[email protected]> Acked-by: Jiri Olsa <[email protected]> Cc: Alexander Shishkin <[email protected]> Cc: Andi Kleen <[email protected]> Cc: Ingo Molnar <[email protected]> Cc: Kan Liang <[email protected]> Cc: Peter Zijlstra <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
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