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| author | Zhang Rui <rui.zhang@intel.com> | 2020-08-11 23:31:47 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-08-21 13:07:43 +0200 |
| commit | 6db9914337d217b7c6aa71b743e9a8cb8c0ddb2c (patch) | |
| tree | d3aa4d699937ddd6d561945d06cfd5a05b5ce9c2 | |
| parent | 8222753bd467c95c3218698fe332326fc9cf7952 (diff) | |
| download | linux-6db9914337d217b7c6aa71b743e9a8cb8c0ddb2c.tar.gz linux-6db9914337d217b7c6aa71b743e9a8cb8c0ddb2c.tar.bz2 linux-6db9914337d217b7c6aa71b743e9a8cb8c0ddb2c.zip | |
perf/x86/rapl: Fix missing psys sysfs attributes
[ 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>
| -rw-r--r-- | arch/x86/events/rapl.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/events/rapl.c b/arch/x86/events/rapl.c index ece043fb7b49..fbc32b28f4cb 100644 --- a/arch/x86/events/rapl.c +++ b/arch/x86/events/rapl.c @@ -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, }; |