From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from smtp.codeaurora.org by pdx-caf-mail.web.codeaurora.org (Dovecot) with LMTP id gHgrEB4eHlvTNwAAmS7hNA ; Mon, 11 Jun 2018 07:01:06 +0000 Received: by smtp.codeaurora.org (Postfix, from userid 1000) id 310B4607E7; Mon, 11 Jun 2018 07:01:06 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on pdx-caf-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.9 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI autolearn=ham autolearn_force=no version=3.4.0 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by smtp.codeaurora.org (Postfix) with ESMTP id B3D6A601D2; Mon, 11 Jun 2018 07:01:05 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org B3D6A601D2 Authentication-Results: pdx-caf-mail.web.codeaurora.org; dmarc=fail (p=none dis=none) header.from=linux.ibm.com Authentication-Results: pdx-caf-mail.web.codeaurora.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754062AbeFKHBD (ORCPT + 20 others); Mon, 11 Jun 2018 03:01:03 -0400 Received: from mx0b-001b2d01.pphosted.com ([148.163.158.5]:50126 "EHLO mx0a-001b2d01.pphosted.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1753950AbeFKHBB (ORCPT ); Mon, 11 Jun 2018 03:01:01 -0400 Received: from pps.filterd (m0098419.ppops.net [127.0.0.1]) by mx0b-001b2d01.pphosted.com (8.16.0.22/8.16.0.22) with SMTP id w5B6xRTD045562 for ; Mon, 11 Jun 2018 03:01:00 -0400 Received: from e06smtp03.uk.ibm.com (e06smtp03.uk.ibm.com [195.75.94.99]) by mx0b-001b2d01.pphosted.com with ESMTP id 2jhekbjfqc-1 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=NOT) for ; Mon, 11 Jun 2018 03:01:00 -0400 Received: from localhost by e06smtp03.uk.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! 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Violators will be prosecuted; (version=TLSv1/SSLv3 cipher=AES256-GCM-SHA384 bits=256/256) Mon, 11 Jun 2018 08:00:55 +0100 Received: from d06av26.portsmouth.uk.ibm.com (d06av26.portsmouth.uk.ibm.com [9.149.105.62]) by b06cxnps4076.portsmouth.uk.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id w5B70sxH28770536 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=FAIL); Mon, 11 Jun 2018 07:00:54 GMT Received: from d06av26.portsmouth.uk.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id C08D2AE061; Mon, 11 Jun 2018 07:49:46 +0100 (BST) Received: from d06av26.portsmouth.uk.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 6A319AE057; Mon, 11 Jun 2018 07:49:46 +0100 (BST) Received: from oc3784624756.ibm.com (unknown [9.152.212.222]) by d06av26.portsmouth.uk.ibm.com (Postfix) with ESMTP; Mon, 11 Jun 2018 07:49:46 +0100 (BST) Subject: Re: [PATCH] perf test: Test 6 dumps core on s390 To: Kim Phillips , Jiri Olsa , acme@kernel.org Cc: linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org, brueckner@linux.vnet.ibm.com, schwidefsky@de.ibm.com, heiko.carstens@de.ibm.com References: <20180608131728.75084-1-tmricht@linux.ibm.com> <20180608095318.2ba14669fdc5da2004285bcf@arm.com> From: Thomas-Mich Richter Organization: IBM LTC Date: Mon, 11 Jun 2018 09:00:53 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.7.0 MIME-Version: 1.0 In-Reply-To: <20180608095318.2ba14669fdc5da2004285bcf@arm.com> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 8bit X-TM-AS-GCONF: 00 x-cbid: 18061107-0012-0000-0000-0000027DFD64 X-IBM-AV-DETECTION: SAVI=unused REMOTE=unused XFE=unused x-cbparentid: 18061107-0013-0000-0000-000020AF0BF6 Message-Id: <0d25bc25-ed0b-81bb-c516-12fd25442427@linux.ibm.com> X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:,, definitions=2018-06-11_03:,, signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 malwarescore=0 suspectscore=0 phishscore=0 bulkscore=0 spamscore=0 clxscore=1015 lowpriorityscore=0 mlxscore=0 impostorscore=0 mlxlogscore=999 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1805220000 definitions=main-1806110085 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 06/08/2018 04:53 PM, Kim Phillips wrote: > On Fri, 8 Jun 2018 15:17:28 +0200 > Thomas Richter wrote: > >> Perf test case 6 "Parse event definition strings" >> dumps core when executed on s390. > > I reported it actually fails on any $ARCH system without > Intel Processor Trace (PT) h/w: > > https://www.spinics.net/lists/linux-perf-users/msg06020.html > > There was a follow-up patch sent here: > > https://www.spinics.net/lists/linux-perf-users/msg06029.html > > which worked for me, but I don't know what has/has-not transpired > since, other than it is still broken, as you found. > > Kim Looks like this is still broken. I also can not find this patch on git clone -b perf/core git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux We actually need 2 patches - one to fix the core dump - one to test for x86 platform -- Thomas Richter, Dept 3303, IBM s390 Linux Development, Boeblingen, Germany -- Vorsitzende des Aufsichtsrats: Martina Koederitz Geschäftsführung: Dirk Wittkopp Sitz der Gesellschaft: Böblingen / Registergericht: Amtsgericht Stuttgart, HRB 243294