From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id 80FBCA0A02; Tue, 27 Apr 2021 20:14:14 +0200 (CEST) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 28377410D8; Tue, 27 Apr 2021 20:14:14 +0200 (CEST) Received: from mx0a-001b2d01.pphosted.com (mx0a-001b2d01.pphosted.com [148.163.156.1]) by mails.dpdk.org (Postfix) with ESMTP id 41DF84003E for ; Tue, 27 Apr 2021 20:14:12 +0200 (CEST) Received: from pps.filterd (m0098399.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.16.0.43/8.16.0.43) with SMTP id 13RI5B94122921 for ; Tue, 27 Apr 2021 14:14:11 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ibm.com; h=subject : to : references : from : message-id : date : mime-version : in-reply-to : content-type : content-transfer-encoding; s=pp1; bh=gUNGKK72vEp6EvH6LMfNglRTMytJSfdSCVRxiXEiPTE=; b=SVKYDQQ3ccEIjHJLNzO4jfa235KEj4jYA4tEwpzpA+RPf3106ZtyjA1xpZBYxTsWUS5o xdBxwg9ko1nK5tttZ8GEQkyV4MIMTjVPlbeYmD46B1E7Oq7iYRTGhGjKAu8rSNY+Do6z 9MYOKpGMf3CgojkuxOWcthE73fHxc2xDhXdt23oF3u/OGO3gXKNQJcWuqZvgsaa4kMv6 D6aZL+iEWDFISpAyXVGd+khqCXbSZWz7COOOdeUoLuQEOfLzoDkHs71ZSXh9Wz0ClsoF aXz1HmvgkmuY0CDiHxm20kC/qhPnpKmeNEN7s38Ikyeaas+P3vkBXw1Hamli5YzDJBwb vA== Received: from ppma02wdc.us.ibm.com (aa.5b.37a9.ip4.static.sl-reverse.com [169.55.91.170]) by mx0a-001b2d01.pphosted.com with ESMTP id 386hjcnpv2-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT) for ; Tue, 27 Apr 2021 14:14:11 -0400 Received: from pps.filterd (ppma02wdc.us.ibm.com [127.0.0.1]) by ppma02wdc.us.ibm.com (8.16.0.43/8.16.0.43) with SMTP id 13RI7NLe005021 for ; Tue, 27 Apr 2021 18:14:10 GMT Received: from b01cxnp23033.gho.pok.ibm.com (b01cxnp23033.gho.pok.ibm.com [9.57.198.28]) by ppma02wdc.us.ibm.com with ESMTP id 384ay9q9jn-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT) for ; Tue, 27 Apr 2021 18:14:09 +0000 Received: from b01ledav005.gho.pok.ibm.com (b01ledav005.gho.pok.ibm.com [9.57.199.110]) by b01cxnp23033.gho.pok.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id 13RIE8hu34210274 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK) for ; Tue, 27 Apr 2021 18:14:08 GMT Received: from b01ledav005.gho.pok.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 4872AAE05F for ; Tue, 27 Apr 2021 18:14:08 +0000 (GMT) Received: from b01ledav005.gho.pok.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 0D328AE05C for ; Tue, 27 Apr 2021 18:14:08 +0000 (GMT) Received: from Davids-MBP.randomparity.org (unknown [9.211.44.68]) by b01ledav005.gho.pok.ibm.com (Postfix) with ESMTP for ; Tue, 27 Apr 2021 18:14:07 +0000 (GMT) To: dev@dpdk.org References: <20210420114508.397249-1-luca.boccassi@gmail.com> From: David Christensen Message-ID: <025c64c7-16bd-d3bc-7688-1df26db13aac@linux.vnet.ibm.com> Date: Tue, 27 Apr 2021 11:14:07 -0700 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:78.0) Gecko/20100101 Thunderbird/78.10.0 MIME-Version: 1.0 In-Reply-To: <20210420114508.397249-1-luca.boccassi@gmail.com> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit X-TM-AS-GCONF: 00 X-Proofpoint-ORIG-GUID: 5F05FL7EQhi1obPdxZ-liYiQDEpO8HCX X-Proofpoint-GUID: 5F05FL7EQhi1obPdxZ-liYiQDEpO8HCX X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.391, 18.0.761 definitions=2021-04-27_10:2021-04-27, 2021-04-27 signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 impostorscore=0 lowpriorityscore=0 mlxlogscore=996 phishscore=0 bulkscore=0 adultscore=0 suspectscore=0 malwarescore=0 priorityscore=1501 spamscore=0 clxscore=1015 mlxscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2104060000 definitions=main-2104270122 Subject: Re: [dpdk-dev] [PATCH] autotest: disable lcores_autotest on ppc X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" On 4/20/21 4:45 AM, luca.boccassi@gmail.com wrote: > From: Luca Boccassi > > This test consistently times out on ppc64 builds. Disable it. > > Cc: stable@dpdk.org > > Signed-off-by: Luca Boccassi Is there something new about how/when this test is run during continuous integration? The test time is dependent on the value of RTE_MAX_LCORE which is currently 1536. When I run the test locally it takes around 50 seconds to complete and completes without errors. If I reduce the value down to 128 the test completes in around 5 seconds. The current value has been in the code for nearly 2 years so I'm curious why the sudden change in CI results. We could could reduce the default value for RTE_MAX_LCORE (I don't often have access to a system that actually has this many cores) or we could skip the test in this situation as well. Dave