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 14EDFA034F; Tue, 12 Oct 2021 00:45:47 +0200 (CEST) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id A50E64115A; Tue, 12 Oct 2021 00:45:46 +0200 (CEST) Received: from mx0b-001b2d01.pphosted.com (mx0b-001b2d01.pphosted.com [148.163.158.5]) by mails.dpdk.org (Postfix) with ESMTP id 514C4410E4; Tue, 12 Oct 2021 00:45:45 +0200 (CEST) Received: from pps.filterd (m0098417.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.16.1.2/8.16.1.2) with SMTP id 19BKfgoN005783; Mon, 11 Oct 2021 18:45:44 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ibm.com; h=subject : to : cc : references : from : message-id : date : in-reply-to : content-type : content-transfer-encoding : mime-version; s=pp1; bh=pTqvmzMZSp658m0kINvkTn5Xl7p9FCCmAur2gYqSgA0=; b=Q3ziWA+/iMeB+DY1Hl+aiplOOGkMKXszT67Plc9fsaLICtH/V/By4eux48N+8HLil3+h 4l0hhIzhTHbtbT9xtahB/KmYo84VK+1wI/fU+3wmTWzk+tH3YFtMEu/ldLRnuRDyXX0k s5vaEqs6dbAvhtmcz9pKnnoHWIcWxSMtLCZeYTMPPGA37J3c/MegB4A0vJDCf7syw4tG feVhBHItqkHR1qQrRSOjhLlWDGmQVk4FWwu9dPT6UptChlefP+/0B0A0RIqCfB9ts9v8 Fw9LnD+tzpCakGN5ig1dTeq27oIDFzmkOKkZnOrike+l4Px9JT0BU1l/HdzuYPAOUT/2 lQ== Received: from pps.reinject (localhost [127.0.0.1]) by mx0a-001b2d01.pphosted.com with ESMTP id 3bmuh6bcxw-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 11 Oct 2021 18:45:44 -0400 Received: from m0098417.ppops.net (m0098417.ppops.net [127.0.0.1]) by pps.reinject (8.16.0.43/8.16.0.43) with SMTP id 19BMh2Yn029848; Mon, 11 Oct 2021 18:45:43 -0400 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 3bmuh6bcxm-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 11 Oct 2021 18:45:43 -0400 Received: from pps.filterd (ppma02wdc.us.ibm.com [127.0.0.1]) by ppma02wdc.us.ibm.com (8.16.1.2/8.16.1.2) with SMTP id 19BMbJVs004730; Mon, 11 Oct 2021 22:45:42 GMT Received: from b03cxnp08025.gho.boulder.ibm.com (b03cxnp08025.gho.boulder.ibm.com [9.17.130.17]) by ppma02wdc.us.ibm.com with ESMTP id 3bk2qaqf12-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 11 Oct 2021 22:45:42 +0000 Received: from b03ledav003.gho.boulder.ibm.com (b03ledav003.gho.boulder.ibm.com [9.17.130.234]) by b03cxnp08025.gho.boulder.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id 19BMjfXZ50725120 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Mon, 11 Oct 2021 22:45:41 GMT Received: from b03ledav003.gho.boulder.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id C132A6A05F; Mon, 11 Oct 2021 22:45:41 +0000 (GMT) Received: from b03ledav003.gho.boulder.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id D9FD36A04F; Mon, 11 Oct 2021 22:45:38 +0000 (GMT) Received: from [9.65.202.132] (unknown [9.65.202.132]) by b03ledav003.gho.boulder.ibm.com (Postfix) with ESMTP; Mon, 11 Oct 2021 22:45:38 +0000 (GMT) To: Brandon Lo Cc: Lincoln Lavoie , "Zhang, Qi Z" , "Yigit, Ferruh" , dev , "Yang, Qiming" , "ci@dpdk.org" , Aaron Conole , dpdklab , "Singh, Aman Deep" , David Marchand References: <7c1ead6b-6e3a-ad0b-ea80-25dd266db87e@intel.com> <496be70d3a6343a8be1306df53d67e23@intel.com> <3966d240-433c-5398-f49b-aecacd1387ef@linux.vnet.ibm.com> From: Thinh Tran Message-ID: <75ef7155-f8d4-4917-4dda-400340e9d1e2@linux.vnet.ibm.com> Date: Mon, 11 Oct 2021 17:45:39 -0500 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:78.0) Gecko/20100101 Thunderbird/78.14.0 In-Reply-To: Content-Language: en-US X-TM-AS-GCONF: 00 X-Proofpoint-ORIG-GUID: EsCqScEXz_AI1ZZyyz5tH0A830RFRkCX X-Proofpoint-GUID: j1STnEB1dpJJj9mwhz0wFabNXfH0Ifux Content-Type: text/plain; charset="utf-8"; format=flowed Content-Transfer-Encoding: 7bit X-Proofpoint-UnRewURL: 0 URL was un-rewritten MIME-Version: 1.0 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.182.1,Aquarius:18.0.790,Hydra:6.0.425,FMLib:17.0.607.475 definitions=2021-10-11_11,2021-10-11_01,2020-04-07_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 adultscore=0 impostorscore=0 priorityscore=1501 malwarescore=0 phishscore=0 mlxscore=0 bulkscore=0 suspectscore=0 lowpriorityscore=0 clxscore=1011 spamscore=0 mlxlogscore=999 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2109230001 definitions=main-2110110127 Subject: Re: [dpdk-dev] [dpdk-ci] RHEL7 failures 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" Hi Brandon, Does the rebuild have the fix for RHEL 7? Please check. I just checked the build status, it still hits the same failure on RHEL 7: [1502/2903] Compiling C object drivers/net/ice/base/libice_base.a.p/ice_parser_rt.c.o FAILED: drivers/net/ice/base/libice_base.a.p/ice_parser_rt.c.o ccache cc -Idrivers/net/ice/base/libice_base.a.p -Idrivers/net/ice/base -I../drivers/net/ice/base -I. -I.. -Iconfig -I../config -Ilib/eal/include -I../lib/eal/include -Ilib/eal/linux/include -I../lib/eal/linux/include -Ilib/eal/x86/include -I../lib/eal/x86/include -Ilib/eal/common -I../lib/eal/common -Ilib/eal -I../lib/eal -Ilib/kvargs -I../lib/kvargs -Ilib/metrics -I../lib/metrics -Ilib/telemetry -I../lib/telemetry -pipe -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -Werror -O3 -include rte_config.h -Wextra -Wcast-qual -Wdeprecated -Wformat -Wformat-nonliteral -Wformat-security -Wmissing-declarations -Wmissing-prototypes -Wnested-externs -Wold-style-definition -Wpointer-arith -Wsign-compare -Wstrict-prototypes -Wundef -Wwrite-strings -Wno-missing-field-initializers -D_GNU_SOURCE -fPIC -march=native -DALLOW_EXPERIMENTAL_API -DALLOW_INTERNAL_API -Wno-unused-value -Wno-unused-but-set-variable -Wno-unused-variable -Wno-unused-parameter -MD -MQ drivers/net/ice/base/libice_base.a.p/ice_parser_rt.c.o -MF drivers/net/ice/base/libice_base.a.p/ice_parser_rt.c.o.d -o drivers/net/ice/base/libice_base.a.p/ice_parser_rt.c.o -c ../drivers/net/ice/base/ice_parser_rt.c ../drivers/net/ice/base/ice_parser_rt.c: In function '_hv_bit_sel': ../drivers/net/ice/base/ice_parser_rt.c:201:2: error: dereferencing type-punned pointer will break strict-aliasing rules [-Werror=strict-aliasing] d64 = *(u64 *)&b[0]; ^ ../drivers/net/ice/base/ice_parser_rt.c: In function '_reg_bit_sel': ../drivers/net/ice/base/ice_parser_rt.c:458:2: error: dereferencing type-punned pointer will break strict-aliasing rules [-Werror=strict-aliasing] d32 = *(u32 *)&v[0]; ^ cc1: all warnings being treated as errors Thanks, Thinh Tran On 10/11/2021 12:17 PM, Brandon Lo wrote: > Hi Thinh, > > I have started a rerun of the patch > https://patches.dpdk.org/patch/100042 (patchset > https://lab.dpdk.org/results/dashboard/patchsets/19066/). > You should see the new results reported over email soon. > > Thanks, > Brandon > > > On Mon, Oct 11, 2021 at 12:39 PM Thinh Tran wrote: >> >> Hi Linconln, >> >> I have this patch set 100042 - build/ppc: enable build support for Power10 >> https://patches.dpdk.org/patch/100042 >> >> Thanks, >> Thinh Tran >> >> >> >> On 10/11/2021 9:42 AM, Lincoln Lavoie wrote: >>> Hi Thinh, The CI won't automatically go back and retest failures after a >>> patch was applied. This is a corner case, where a bad change was merged >>> and affected all patches downstream of that merge. We can retrigger >>> specific patches, just ZjQcmQRYFpfptBannerStart >>> This Message Is From an External Sender >>> This message came from outside your organization. >>> ZjQcmQRYFpfptBannerEnd >>> Hi Thinh, >>> >>> The CI won't automatically go back and retest failures after a patch was >>> applied. This is a corner case, where a bad change was merged and >>> affected all patches downstream of that merge. We can retrigger >>> specific patches, just let us know the patch number or the URI of the >>> patch(es). >>> >>> Cheers, >>> Lincoln >>> >>> On Mon, Oct 11, 2021 at 10:39 AM Thinh Tran >> > wrote: >>> >>> >>> Hi, >>> I'm wondering how or when the CI would re-pick up the patches those >>> were >>> failed due to this issue? >>> >>> Regards, >>> Thinh Tran >>> >>> On 10/6/2021 10:40 PM, Zhang, Qi Z wrote: >>> > Hi Ferruh, David and Aman: >>> > >>> > Sorry for late response due to PRC holiday. >>> > I have just tested the patch and there is no issue be >>> detected for functions >>> > Thank you so much for the help! >>> > >>> > Regards >>> > Qi >>> > >>> >> -----Original Message----- >>> >> From: Yigit, Ferruh >> > >>> >> Sent: Wednesday, October 6, 2021 5:46 AM >>> >> To: Lincoln Lavoie >> >; dev >> >; Yang, Qiming >>> >> >; Zhang, >>> Qi Z > >>> >> Cc: ci@dpdk.org ; Aaron Conole >>> >; dpdklab >>> >> >; Singh, Aman >>> Deep >; >>> >> David Marchand >> > >>> >> Subject: Re: [dpdk-dev] RHEL7 failures >>> >> >>> >> On 10/5/2021 8:09 PM, Lincoln Lavoie wrote: >>> >>> Hello Qiming and Qi, >>> >>> >>> >>> The CI is picking up failures when building on RHEL7, where >>> warnings >>> >>> are being treated as errors. This looks like something has been >>> >>> merged into the mainline, as it's failing across all patches. >>> >>> >>> >>> Here is the specific failure: >>> >>> >>> >>> ./drivers/net/ice/base/ice_parser_rt.c: In function '_hv_bit_sel': >>> >>> ../drivers/net/ice/base/ice_parser_rt.c:201:2: error: dereferencing >>> >>> type-punned pointer will break strict-aliasing rules >>> >>> [-Werror=strict-aliasing] >>> >>> d64 = *(u64 *)&b[0]; >>> >>> ^ >>> >>> ../drivers/net/ice/base/ice_parser_rt.c: In function >>> '_reg_bit_sel': >>> >>> ../drivers/net/ice/base/ice_parser_rt.c:458:2: error: dereferencing >>> >>> type-punned pointer will break strict-aliasing rules >>> >>> [-Werror=strict-aliasing] >>> >>> d32 = *(u32 *)&v[0]; >>> >>> ^ >>> >>> cc1: all warnings being treated as errors >>> >>> >>> >>> You can download a full set of logs from here (for a failing run): >>> >>> https://lab.dpdk.org/results/dashboard/patchsets/19162/ >>> >>> >>> >>> >> >>> >> Issue was reported by David, Aman sent the fix [1] and it is >>> already merged by >>> >> David [2], it should be fixed now, can you please double check? >>> >> >>> >> [1] >>> >> >>> https://patches.dpdk.org/project/dpdk/patch/20211005115754.34117-1-aman >>> >>> >> .deep.singh@intel.com/ >>> >> >>> >> [2] >>> >> >>> https://git.dpdk.org/dpdk/commit/?id=16b809d144dc2df7f31695b5abc64a809 >>> >>> >> 021b154 >>> >>> >>> >>> -- >>> *Lincoln Lavoie* >>> Principal Engineer, Broadband Technologies >>> 21 Madbury Rd., Ste. 100, Durham, NH 03824 >>> lylavoie@iol.unh.edu >>> https://www.iol.unh.edu >>> +1-603-674-2755 (m) >>> > > >