linux-kernel - [tip:perf/urgent] perf/x86/intel/uncore: Fix Skylake UPI event format

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Date:   Sun, 4 Mar 2018 01:07:15 -0800
From:   tip-bot for Kan Liang <tipbot@...or.com>
To:     linux-tip-commits@...r.kernel.org
Cc:     peterz@...radead.org, alexander.shishkin@...ux.intel.com,
        jolsa@...hat.com, torvalds@...ux-foundation.org,
        vincent.weaver@...ne.edu, acme@...hat.com,
        kan.liang@...ux.intel.com, tglx@...utronix.de, eranian@...gle.com,
        linux-kernel@...r.kernel.org, mingo@...nel.org, hpa@...or.com
Subject: [tip:perf/urgent] perf/x86/intel/uncore: Fix Skylake UPI event
 format

Commit-ID:  317660940fd9dddd3201c2f92e25c27902c753fa
Gitweb:     https://git.kernel.org/tip/317660940fd9dddd3201c2f92e25c27902c753fa
Author:     Kan Liang <kan.liang@...ux.intel.com>
AuthorDate: Fri, 2 Mar 2018 07:22:30 -0800
Committer:  Ingo Molnar <mingo@...nel.org>
CommitDate: Sun, 4 Mar 2018 09:59:00 +0100

perf/x86/intel/uncore: Fix Skylake UPI event format

There is no event extension (bit 21) for SKX UPI, so
use 'event' instead of 'event_ext'.

Reported-by: Stephane Eranian <eranian@...gle.com>
Signed-off-by: Kan Liang <kan.liang@...ux.intel.com>
Cc: Alexander Shishkin <alexander.shishkin@...ux.intel.com>
Cc: Arnaldo Carvalho de Melo <acme@...hat.com>
Cc: Jiri Olsa <jolsa@...hat.com>
Cc: Linus Torvalds <torvalds@...ux-foundation.org>
Cc: Peter Zijlstra <peterz@...radead.org>
Cc: Thomas Gleixner <tglx@...utronix.de>
Cc: Vince Weaver <vincent.weaver@...ne.edu>
Fixes: cd34cd97b7b4 ("perf/x86/intel/uncore: Add Skylake server uncore support")
Link: http://lkml.kernel.org/r/1520004150-4855-1-git-send-email-kan.liang@linux.intel.com
Signed-off-by: Ingo Molnar <mingo@...nel.org>
---
 arch/x86/events/intel/uncore_snbep.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/x86/events/intel/uncore_snbep.c b/arch/x86/events/intel/uncore_snbep.c
index 6d8044ab1060..22ec65bc033a 100644
--- a/arch/x86/events/intel/uncore_snbep.c
+++ b/arch/x86/events/intel/uncore_snbep.c
@@ -3606,7 +3606,7 @@ static struct intel_uncore_type skx_uncore_imc = {
 };
 
 static struct attribute *skx_upi_uncore_formats_attr[] = {
-	&format_attr_event_ext.attr,
+	&format_attr_event.attr,
 	&format_attr_umask_ext.attr,
 	&format_attr_edge.attr,
 	&format_attr_inv.attr,