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From: Zhang Rui <rui.zhang@intel.com>
To: peterz@infradead.org, mingo@redhat.com, acme@kernel.org
Cc: mark.rutland@arm.com, alexander.shishkin@linux.intel.com,
	jolsa@redhat.com, namhyung@kernel.org,
	linux-kernel@vger.kernel.org, kan.liang@linux.intel.com,
	len.brown@intel.com
Subject: [PATCH 1/3] perf/x86/rapl: Fix missing psys sysfs attributes
Date: Thu, 16 Jul 2020 23:18:57 +0800	[thread overview]
Message-ID: <20200716151859.6854-1-rui.zhang@intel.com> (raw)

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>
Reviewed-by: Kan Liang <kan.liang@linux.intel.com>
Reviewed-by: Len Brown <len.brown@intel.com>
---
 arch/x86/events/rapl.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/x86/events/rapl.c b/arch/x86/events/rapl.c
index 0f2bf59f4354..51ff9a3618c9 100644
--- a/arch/x86/events/rapl.c
+++ b/arch/x86/events/rapl.c
@@ -665,7 +665,7 @@ 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,
 };
 
-- 
2.17.1


             reply	other threads:[~2020-07-16 15:19 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-07-16 15:18 Zhang Rui [this message]
2020-07-16 15:18 ` [PATCH 2/3] perf/x86/rapl: Support multiple rapl unit quirks Zhang Rui
2020-07-16 15:18 ` [PATCH 3/3] perf/x86/rapl: Add support for Intel SPR platform Zhang Rui
2020-07-17  8:33 ` [PATCH 1/3] perf/x86/rapl: Fix missing psys sysfs attributes Jiri Olsa
2020-07-28 13:16   ` Zhang Rui

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