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Thu, 16 Apr 2020 07:06:26 -0400 X-MC-Unique: U3CjOQ6vPZigaIuZlC1DiQ-1 Received: from smtp.corp.redhat.com (int-mx05.intmail.prod.int.phx2.redhat.com [10.5.11.15]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 6D0058017F3; Thu, 16 Apr 2020 11:06:25 +0000 (UTC) Received: from [10.33.36.194] (unknown [10.33.36.194]) by smtp.corp.redhat.com (Postfix) with ESMTP id A7609A63D6; Thu, 16 Apr 2020 11:06:22 +0000 (UTC) To: "Mcnamara, John" , Andrzej Ostruszka Cc: "Zhang, XuemingX" , "Daly, Lee" , "Yigit, Ferruh" , "dev@dpdk.org" References: From: Kevin Traynor Autocrypt: addr=ktraynor@redhat.com; keydata= mQINBF2J2awBEADUEPNhgNI+nJNgiTAUcw4YIgVXEoHlsNPyyzG1BEXkWXALy0Y3fNTiw6+r ltWDkF9jzL9kfkecgQ67itGfk1OaBXgSGKuw1PUpxAwX2Bi76LAR6M5OsyGM9TSVVQwARalz hMwRBIZPzPc7or6Pw7jAOJ8SQGJ1Zlp1YJCjrvpe87V1tH/LY8Wnxn/EuoseFmWILAQZAtYS tGjcrAgYn3SPMLR1B0BP5bTBY06vWQjiufH8drenfDnMJAzuBdG1mqjnTqCjULZ3Hunv4xqZ aMnkvL/K5Tj1c12Oe4930EE53LrXIBUltRg5mBudSWHnC7twjH0082HH9f963Z/2UI63SFIT iUvRvAzJYytgy7XnWLQ0+goZBADKYfolOuC0H8VgCaux8u8KFF28Dy+N6TV2KI58jTlyg1Zu l7QwykZpnOkJFiy37Gfbu3YEOzO72cP/S7/A+zvuqkxi63jyEkd+FY99vLt/HN2MUZwRmKDw UPbLkmrs8WU01/POVsqDcfvz7vu2St8hqqTiSIdQGS2zyTKB2/DvPSM3jws3udkIYSuhn+X4 QBiV6lkVZ7DSE6a065gnAauAql+b32Eymy+xnG5jCt1tR+0Cp2VZYCR9OU2gmomUKBDoX/He pSgED01CqYPNjN+TddirwmQX7ep4DtXc8FWvv2g/pq9WZFQk2QARAQABtCNLZXZpbiBUcmF5 bm9yIDxrdHJheW5vckByZWRoYXQuY29tPokCTgQTAQgAOBYhBAoiOaH51tHF7VYtEI9CINER a+yJBQJdidmsAhsDBQsJCAcCBhUKCQgLAgQWAgMBAh4BAheAAAoJEI9CINERa+yJoxIP/3VF 2TIgW4ckxhRFCvFu/606bnvCPie88ake4uWVWMAWwcMc4fKEltRWRCpkSVOwgqoMHnyHxK5r kOKzx2CLJMX5TgTMfKzPuaBDHngHLUzl2DStpBzrod0cVg5TShdmmfjY61uxRJKz+DlSkwgJ riADdVF5PPosQXTkKSGf2ombpTGpx/pue9ocjnr3x4SDpRLlnooM6Jf/3Y3Ib4jX6HPEyWuY b+owIIk9y2nRRGPQ6jbqAhsrXd9V+77UL0QuGWloMuKMZFbNg8hbu7X5aFijAbfxj4YUgojS ba7gfGZQan8h32A9KGQWrmsCBc3j2GqEPsX0r05X7cn7WL6IOPgQJ5EiQ7PlazQYVLrvZg9B n0GKK0k6895mLG0ZZ5v/qajOPF52etSmvFD1WUPb4OqaHqGA9ZtMpaKFRt7Y6rpXqKNU1xzW F5KjbTPtTb9WF3An8dciVv+AYUI7totkZYkWvQtgss8lfaX3NKUvXLVxqK0z3dQyr7rF/tYz PneTKypSksjCgaEBLSrsRmM5zKfe7tSNF/fDntfIq/029Jtcw29TcWEP57peNu6TtejewQD9 sTI+oqiXvW2D5l7LNUDYG8eMJp2oT7I0ZSBRvwcbmjH0DtN/bXCCFfCvk8Yic68F3tV1ctix wQARVKDBhT30uCxycRWojCYqTgNJJS71uQINBF2J2awBEADP57PR2IpSYBeNSrsAjeIcsahE N4SQP2C4s50S8QEWAUhqMRI7WNv5cfeef0nDvcl1IUA6oz5SokbcsbMa+mRgaNF4N5KikWTO LPYxq2YVJoXwJ+tKmNzyOLFUIfFJ4NBJZple5dTfWzD00Dbb19Mri1hy1mWMqNTPGBee1+hw Qcp6n3mmGECvajs8G5A7NyXbwL8ihN7HX9D01ucD62b4G03yKe2g/hvKgcdUVmhCldJlF27I 2fSR9tDxH9pZqRODY4rjbFZEey/vWKXqjE+DQ8AtMSEaDfFe5D+i4Aw6erWQ3Wr+DwZt1/7G dIAElGA/q90T1ENVwJX9y7fsQssawKYYdDqURHCl5JuDXI+VXUypExipUUT5SPycMmbLsx0D iKEqPPDQWKxkIDVKqj2+EhamSuJznZUwBLJKn0h4zrIWiXWUy07lRwtVuhaDXhF3GfW+5W/x wAg7Qg3w00ASsb/XTHBIhMnenKDfS7ihtQA8SacwX8ySdxb+15XPyiplM979qBQ0mhnilulm MIJzEf/JxoYR5huuj4f1PFqqrsP06Dl+YGB7dQZp3IKggS5c3/TAynARRg9N89UsDXNtp7X0 tgIPFF5k6fnHE0J5O64GYHeTqN/1aE6dAEOV9WrGzQAJxU9ipikb8jKAWXzLewRIKGmoPcRZ WdB0NmIjmQARAQABiQI2BBgBCAAgFiEECiI5ofnW0cXtVi0Qj0Ig0RFr7IkFAl2J2awCGwwA CgkQj0Ig0RFr7IkkORAAl/NbX93WK5MEoRw7/DaPTo/Lo6Pj1XMeSqGyACigHK/452UDvlEH NjNJMzYYrNIjMtEmN9VVCfjT38CSca7mpGQVwchc0mC7QSPAETLCS+UacVf/Kwxz5FfkEUUw UT7A+uyVOIgW3d9ldlRzkHA2czonSSgTQU+i2g6DM4ha+BuQb4byAXH6HQHt/Zh1J64z0ohH v6iGsCzCY/sMWF8+LEGSnzMGRCLiiwSF0vJBHbzWK68fANaF4gBV0Z/+6tQRFN7YMhj/INmk qgvHj1ZzHFNtirjMGPRxoZs51YoLQM/aBPxKrnmXThx1ufH+0L6sGmFTugiDt0XSEkC5reH7 a+VhQ1VTFFQrClA8NmDSPzFeuhru4ryaaDHO+uEB16cNHxHrQtlP/2hts2JM5lwkZRWJ5A57 h8eDEIK5be47T85NVHfuTaboNRmgg1HygVejhGUtt69u/0MVRg/roUTa0FyEbNsvz4qAecyW yWzMcVrcGJDQLC9JLKEpoyUF6gdTKaiDL2Vao4+XRIA3Y57b6MO35a3HuzAv7+i5Z0mnDEJO XxXqTOmKYpMIGexzM/PtuA0712sT1abG9tAJ17ao/B7cqMW5IkKkalemFbWfI2unns4Papvo tk9igVqyp6EJDU98z5TJioCVojwK2laDaoIjTJk9YYv3iwCsqPd5feU= Message-ID: <732a895c-4d7d-6422-7eed-7c6cf76a7bfe@redhat.com> Date: Thu, 16 Apr 2020 12:06:15 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.5.0 MIME-Version: 1.0 In-Reply-To: Content-Language: en-US X-Scanned-By: MIMEDefang 2.79 on 10.5.11.15 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: quoted-printable Subject: Re: [dpdk-dev] avp_ethdev.c failed to build on Fedora32 gcc10 X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 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 16/04/2020 12:02, Mcnamara, John wrote: > Resend to dev@dpdk.org >=20 >=20 >=20 >=20 >=20 > GCC 10 compilation failure in drivers/net/avp/avp_ethdev.c on Fedora32 >> >=20 >=20 >=20 > Environment >=20 > =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D >=20 >=20 >=20 > commit 10c69730a4b4910b4d57c365329a6c26479d25cd (HEAD -> master, orig= in/master, origin/HEAD) >=20 > Author: Andrzej Ostruszka > >=20 > Date: Tue Mar 10 10:13:26 2020 +0100 >=20 >=20 >=20 > lpm6: make IPv6 address immutable >=20 >=20 >=20 > OS:Linux Fedora32 5.6.0-0.rc7.git0.2.fc32.x86_64 #1 SMP Mon Mar 23 1= 8:38:45 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux >=20 > Compiler:gcc (GCC) 10.0.1 20200311 (Red Hat 10.0.1-0.9) >=20 >=20 >=20 > Test Setup >=20 > =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D >=20 >=20 >=20 > Steps to reproduce >=20 >=20 >=20 > export RTE_TARGET=3Dx86_64-native-linuxapp-gcc >=20 > export RTE_SDK=3D`pwd` >=20 > git apply {http://patches.dpdk.org/project/dpdk/list/?series=3D9038} >=20 > make -j install T=3Dx86_64-native-linuxapp-gcc >=20 > Show the output from the previous commands. >=20 > /root/dpdk/drivers/net/avp/avp_ethdev.c: In function 'avp_xmit_scatte= red_pkts': >=20 > /root/dpdk/drivers/net/avp/avp_ethdev.c:1791:24: error: 'avp_bufs[cou= nt]' may be used uninitialized in this function [-Werror=3Dmaybe-uninitiali= zed] >=20 > 1791 | tx_bufs[i] =3D avp_bufs[count]; >=20 > | ~~~~~~~~^~~~~~~ >=20 > /root/dpdk/drivers/net/avp/avp_ethdev.c:1791:24: error: 'avp_bufs[cou= nt]' may be used uninitialized in this function [-Werror=3Dmaybe-uninitiali= zed] >=20 > =3D=3D Build drivers/crypto/octeontx2 >=20 > cc1: all warnings being treated as errors >=20 > make[6]: *** [/root/dpdk/mk/internal/rte.compile-pre.mk:116: avp_ethd= ev.o] Error 1 >=20 > make[5]: *** [/root/dpdk/mk/rte.subdir.mk:37: avp] Error 2 >=20 > make[4]: *** [/root/dpdk/mk/rte.subdir.mk:37: net] Error 2 >=20 > make[4]: *** Waiting for unfinished jobs.... >=20 >=20 >=20 Hi John, this will take care of it, https://patchwork.dpdk.org/patch/66540/ Kevin.