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[209.132.180.67]) by mx.google.com with ESMTP id c17si13766249pfi.259.2018.03.07.06.33.27; Wed, 07 Mar 2018 06:33:42 -0800 (PST) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=redhat.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754375AbeCGOcH (ORCPT + 99 others); Wed, 7 Mar 2018 09:32:07 -0500 Received: from mx3-rdu2.redhat.com ([66.187.233.73]:42938 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1751189AbeCGOcG (ORCPT ); Wed, 7 Mar 2018 09:32:06 -0500 Received: from smtp.corp.redhat.com (int-mx03.intmail.prod.int.rdu2.redhat.com [10.11.54.3]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 14080416974C; Wed, 7 Mar 2018 14:32:06 +0000 (UTC) Received: from [10.13.129.233] (dhcp129-233.rdu.redhat.com [10.13.129.233]) by smtp.corp.redhat.com (Postfix) with ESMTP id 700271102E23; Wed, 7 Mar 2018 14:32:05 +0000 (UTC) Subject: Re: [PATCH] perf vendor events arm64: Enable JSON events for ThunderX2 B0 To: Ganapatrao Kulkarni , linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Cc: acme@kernel.org, alexander.shishkin@linux.intel.com, jolsa@redhat.com, peterz@infradead.org, mingo@redhat.com, john.garry@huawei.com, Will.Deacon@arm.com, mark.rutland@arm.com, jnair@caviumnetworks.com, Robert.Richter@cavium.com References: <20180307110803.32418-1-ganapatrao.kulkarni@cavium.com> From: William Cohen Message-ID: <3384d33f-c927-740a-97f1-b20775ef2c7b@redhat.com> Date: Wed, 7 Mar 2018 09:32:05 -0500 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.6.0 MIME-Version: 1.0 In-Reply-To: <20180307110803.32418-1-ganapatrao.kulkarni@cavium.com> Content-Type: text/plain; charset=utf-8 Content-Language: en-MW Content-Transfer-Encoding: 7bit X-Scanned-By: MIMEDefang 2.78 on 10.11.54.3 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.11.55.6]); Wed, 07 Mar 2018 14:32:06 +0000 (UTC) X-Greylist: inspected by milter-greylist-4.5.16 (mx1.redhat.com [10.11.55.6]); Wed, 07 Mar 2018 14:32:06 +0000 (UTC) for IP:'10.11.54.3' DOMAIN:'int-mx03.intmail.prod.int.rdu2.redhat.com' HELO:'smtp.corp.redhat.com' FROM:'wcohen@redhat.com' RCPT:'' Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 03/07/2018 06:08 AM, Ganapatrao Kulkarni wrote: > There is MIDR change on ThunderX2 B0, adding an entry to mapfile > to enable JSON events for B0. > > Signed-off-by: Ganapatrao Kulkarni > --- > 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 e61c9ca..93c5d14 100644 > --- a/tools/perf/pmu-events/arch/arm64/mapfile.csv > +++ b/tools/perf/pmu-events/arch/arm64/mapfile.csv > @@ -13,4 +13,5 @@ > # > #Family-model,Version,Filename,EventType > 0x00000000420f5160,v1,cavium,core > +0x00000000430f0af0,v1,cavium,core > 0x00000000410fd03[[:xdigit:]],v1,cortex-a53,core > Hi, Like the cortex-a53 the last digit '0' of the match for the MIDR should be replaced with [[:xdigit:]] to allow for possible future revisions of chip: 0x00000000430f0af[[:xdigit:]],v1,cavium,core -Will Cohen