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From: Florian Fainelli <f.fainelli@gmail.com>
To: linux-kernel@vger.kernel.org
Cc: bcm-kernel-feedback-list@broadcom.com,
	Florian Fainelli <f.fainelli@gmail.com>,
	Peter Zijlstra <peterz@infradead.org>,
	Ingo Molnar <mingo@redhat.com>,
	Arnaldo Carvalho de Melo <acme@kernel.org>,
	Alexander Shishkin <alexander.shishkin@linux.intel.com>,
	Jiri Olsa <jolsa@redhat.com>, Namhyung Kim <namhyung@kernel.org>,
	Will Deacon <will.deacon@arm.com>,
	Mark Rutland <mark.rutland@arm.com>,
	Catalin Marinas <catalin.marinas@arm.com>,
	linux-arm-kernel@lists.infradead.org (moderated list:ARM PMU
	PROFILING AND DEBUGGING)
Subject: [PATCH] perf vendor events arm64: Map Brahma-B53 CPUID to cortex-a53 events
Date: Fri,  5 Apr 2019 09:50:47 -0700	[thread overview]
Message-ID: <20190405165047.15847-1-f.fainelli@gmail.com> (raw)

Broadcom's Brahma-B53 CPUs support the same type of events that the
Cortex-A53 supports, recognize its CPUID and map it to the cortex-a53
events.

Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
---
 tools/perf/pmu-events/arch/arm64/mapfile.csv | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tools/perf/pmu-events/arch/arm64/mapfile.csv b/tools/perf/pmu-events/arch/arm64/mapfile.csv
index 59cd8604b0bd..e97c12484bc6 100644
--- a/tools/perf/pmu-events/arch/arm64/mapfile.csv
+++ b/tools/perf/pmu-events/arch/arm64/mapfile.csv
@@ -13,6 +13,7 @@
 #
 #Family-model,Version,Filename,EventType
 0x00000000410fd03[[:xdigit:]],v1,arm/cortex-a53,core
+0x00000000420f100[[:xdigit:]],v1,arm/cortex-a53,core
 0x00000000420f5160,v1,cavium/thunderx2,core
 0x00000000430f0af0,v1,cavium/thunderx2,core
 0x00000000480fd010,v1,hisilicon/hip08,core
-- 
2.17.1


             reply	other threads:[~2019-04-05 16:51 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-04-05 16:50 Florian Fainelli [this message]
2019-04-08 16:26 ` Will Deacon
2019-05-02 21:28   ` Florian Fainelli
2019-05-02 23:57     ` Arnaldo Carvalho de Melo
2019-05-13 18:04       ` Florian Fainelli
2019-05-13 19:22         ` Arnaldo Carvalho de Melo
2019-05-13 19:30           ` Florian Fainelli

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