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perf/x86/rapl: Fix missing psys sysfs attributes

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[ Upstream commit 4bb5fcb97a5df0bbc0a27e0252b1e7ce140a8431 ]

This fixes a problem introduced by commit:

  5fb5273a905c ("perf/x86/rapl: Use new MSR detection interface")

that perf event sysfs attributes for psys RAPL domain are missing.

Fixes: 5fb5273a905c ("perf/x86/rapl: Use new MSR detection interface")
Signed-off-by: Zhang Rui <rui.zhang@intel.com>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Reviewed-by: Kan Liang <kan.liang@linux.intel.com>
Reviewed-by: Len Brown <len.brown@intel.com>
Acked-by: Jiri Olsa <jolsa@redhat.com>
Link: https://lore.kernel.org/r/20200811153149.12242-2-rui.zhang@intel.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Zhang Rui 2020-08-11 23:31:47 +08:00 committed by Greg Kroah-Hartman
parent 5c90739d36
commit 64d358a9ad
1 changed files with 1 additions and 1 deletions
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2
arch/x86/events/rapl.c
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@ -642,7 +642,7 @@ static const struct attribute_group *rapl_attr_update[] = {
&rapl_events_pkg_group,
&rapl_events_ram_group,
&rapl_events_gpu_group,
&rapl_events_gpu_group,
&rapl_events_psys_group,
NULL,
};