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Mon, 2 Jul 2018 12:46:11 +0000 From: Asaf Sinai To: Shahaf Shuler CC: "dev@dpdk.org" , Nitin Katiyar , =?iso-8859-1?Q?N=E9lio_Laranjeiro?= Thread-Topic: [dpdk-dev] Compilation of MLX5 driver Thread-Index: AdP4DG7NqOzxpIqzRGyCR+PXlOp1JwAC084AAAduypAAGmE0sAADdGTAAAJW9wAAAli0QAABaEaAAAPZXQAGSjAsMAABFo7w Date: Mon, 2 Jul 2018 12:46:10 +0000 Message-ID: References: <20180530131138.zddukh767vvogwj7@laranjeiro-vm.dev.6wind.com> <20180531080542.pltmeyhuedp3m7mr@laranjeiro-vm.dev.6wind.com> <20180531095311.mlnu77yfh4cbf7cs@laranjeiro-vm.dev.6wind.com> In-Reply-To: Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [192.115.180.11] x-ms-publictraffictype: Email x-microsoft-exchange-diagnostics: 1; DB5PR01MB1175; 7:0Zn5/mrt60P6f5igMMLTRnRVB8wAvsbccefCNSW1SA/c/y6jS8UpGJnOWQEjns9gentK/N/M8grUDDAMDU3kipABJk5Dlr5bB5Hcz1WYhXV+vdbL/I1tHHY0RVd8s1lVDm1P6sy0CHFtN5i+J+cZyYdg13imIFdZJFE8/E1YBOXlwsIHOuKd0ns1kMG3OR8nnkfHLR4w1T7A0H5Kze5TChb6KgbkcOagJ+9fkTxJmJoyUC0jA5fq+agWx3gFNV1o x-ms-exchange-antispam-srfa-diagnostics: SOS; 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DIR:OUT; SFP:1102; SCL:1; SRVR:DB5PR01MB1175; H:DB5PR01MB1413.eurprd01.prod.exchangelabs.com; FPR:; SPF:None; LANG:en; PTR:InfoNoRecords; A:1; MX:1; received-spf: None (protection.outlook.com: Radware.com does not designate permitted sender hosts) authentication-results: spf=none (sender IP is ) smtp.mailfrom=AsafSi@Radware.com; x-microsoft-antispam-message-info: 58MjzsSy7+YdBE/RzVkkjrqhP0ybrgKTE2/J03KYxZvZyDJzvRCY1zHoovOqAfW3i+/GwQVfW2hGI2P8rDbrXUXa4loSIIoN2iq8RGUQ0W4IiJQA++Mlau/6e4x1gDt7v3CERx7VwIaaCp5zDH07aAE8bSvbdsudDZkMpi0tFWevTLVqK2NUdlvfFnr/o4EMhccx+OATGQbVLcWOj4FUW22Ee+H7dt1f1wOdCqNzoq6TP+KKKJYw3FFmiImNvnQBiqtqjdqcxmhWSkeXxYqfoEhae7WiebGHF+ZfH3zLE+AZ+s8bI0qvA8/1ITNV0AOSN9Kso9DurTx+dKjlHTW7Cng92c/GMS4ajsaqfj+3Vr8= spamdiagnosticoutput: 1:99 spamdiagnosticmetadata: NSPM Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-OriginatorOrg: radware.com X-MS-Exchange-CrossTenant-Network-Message-Id: 477235d9-9c05-4905-ef1d-08d5e019ca42 X-MS-Exchange-CrossTenant-originalarrivaltime: 02 Jul 2018 12:46:11.0388 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 6ae4e000-b5d0-4f48-a766-402d46119b76 X-MS-Exchange-Transport-CrossTenantHeadersStamped: DB5PR01MB1175 Subject: Re: [dpdk-dev] Compilation of MLX5 driver 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: , X-List-Received-Date: Mon, 02 Jul 2018 12:46:14 -0000 Additional details: Ubuntu: 12.04.3 Linux: 3.2.0-53-virtual GCC: 4.7.2 (Ubuntu/Linaro 4.7.2-11precise2) I tried to build DPDK 18.05 after installing the Mellanox OFED driver (MLNX= _OFED_LINUX-4.0-2.0.0.1-ubuntu12.04-x86_64), but it failed with the mention= ed error. So I removed the OFED driver and installed the EN driver (mlnx-en-4.0-2.0.0= .1-ubuntu12.04-x86_64), but it also failed with the same error. Both drivers were compiled with "--dpdk" argument ("--upstream-libs" is not= supported). -----Original Message----- From: dev [mailto:dev-bounces@dpdk.org] On Behalf Of Asaf Sinai Sent: Monday, July 2, 2018 03:20 PM To: Shahaf Shuler Cc: dev@dpdk.org; Nitin Katiyar ; N=E9lio Laran= jeiro Subject: Re: [dpdk-dev] Compilation of MLX5 driver Hi Shahaf, I face similar problem with DPDK 18.05, where missing file is "mlx5dv.h": =3D=3D Build drivers/net/mlx5 CC mlx5.o In file included from /net/emcradware/CM_Users/asafsi/work/drivers/dpdk/dp= dk-18.05/drivers/net/mlx5/mlx5.h:35:0, from /net/emcradware/CM_Users/asafsi/work/drivers/dpdk/dp= dk-18.05/drivers/net/mlx5/mlx5.c:40: /net/emcradware/CM_Users/asafsi/work/drivers/dpdk/dpdk-18.05/drivers/net/m= lx5/mlx5_mr.h:19:31: fatal error: infiniband/mlx5dv.h: No such file or dir= ectory #include ^ compilation terminated. Can you please advise? Thanks, Asaf -----Original Message----- From: dev [mailto:dev-bounces@dpdk.org] On Behalf Of Nitin Katiyar Sent: Thursday, May 31, 2018 02:44 PM To: N=E9lio Laranjeiro Cc: Shahaf Shuler ; dev@dpdk.org Subject: Re: [dpdk-dev] Compilation of MLX5 driver Thanks Shahaf, it worked after removing the options you specified. Regards, Nitin -----Original Message----- From: N=E9lio Laranjeiro [mailto:nelio.laranjeiro@6wind.com] Sent: Thursday, May 31, 2018 3:23 PM To: Nitin Katiyar Cc: Shahaf Shuler ; dev@dpdk.org Subject: Re: [dpdk-dev] Compilation of MLX5 driver On Thu, May 31, 2018 at 09:14:03AM +0000, Nitin Katiyar wrote: > Yes,I installed it using --dpdk --upstream-libs. What is the way=20 > forward now? In v17.05 MLX5 PMD is still relying on libibverbs and libmlx5, the way Thos= e options you used are necessary to select in their package the installatio= n of libverbs,libmlx5 or rdma-core. Doing this you have selected rdma-core which is not supported in v17.05 DPD= K version. You need to install Mellanox OFED without those two options to select libib= verbs, libmlx5 to make it work. Regards, =20 > Regards, > Nitin >=20 > -----Original Message----- > From: N=E9lio Laranjeiro [mailto:nelio.laranjeiro@6wind.com] > Sent: Thursday, May 31, 2018 1:36 PM > To: Nitin Katiyar > Cc: Shahaf Shuler ; dev@dpdk.org > Subject: Re: [dpdk-dev] Compilation of MLX5 driver >=20 > On Thu, May 31, 2018 at 07:01:17AM +0000, Nitin Katiyar wrote: > > Hi, > > It has following files: > >=20 > > arch.h ib.h kern-abi.h mlx4dv.h mlx5dv.h opcode.h sa.h=20 > > sa-kern-abi.h verbs.h > >=20 > > I tried with both MLNX_OFED_LINUX-4.2-1.0.0.0 and > > MLNX_OFED_LINUX-4.2-1.2.0.0-ubuntu14.04-x86_64 >=20 > Did you installed Mellanox OFED with the --dpdk --upstream-libs arguments= for the installation script? >=20 > If it is the case, you should not add them for this version, those option= s are for DPDK v17.11 and higher. >=20 > Regards, >=20 > > Regards, > > Nitin > >=20 > > -----Original Message----- > > From: Shahaf Shuler [mailto:shahafs@mellanox.com] > > Sent: Thursday, May 31, 2018 10:51 AM > > To: Nitin Katiyar ; N=E9lio Laranjeiro=20 > > > > Cc: dev@dpdk.org > > Subject: RE: [dpdk-dev] Compilation of MLX5 driver > >=20 > > Wednesday, May 30, 2018 7:45 PM, Nitin Katiyar: > > >=20 > > > Hi, > > > I was compiling 17.05.02. > > > Regards, > > > Nitin > > >=20 > > > -----Original Message----- > > > From: N=E9lio Laranjeiro [mailto:nelio.laranjeiro@6wind.com] > > > Sent: Wednesday, May 30, 2018 6:42 PM > > > To: Nitin Katiyar > > > Cc: dev@dpdk.org > > > Subject: Re: [dpdk-dev] Compilation of MLX5 driver > > >=20 > > > Hi, > > >=20 > > > On Wed, May 30, 2018 at 11:54:31AM +0000, Nitin Katiyar wrote: > > > > Hi, > > > > I am trying to compile MLX5 PMD driver by setting > > > "CONFIG_RTE_LIBRTE_MLX5_PMD=3Dy" and hitting following compilation=20 > > > error. > > > > > > > > fatal error: infiniband/mlx5_hw.h: No such file or directory > >=20 > > Can you list the files you have under /usr/include/infiniband ?=20 > >=20 > > > > > > > > I have installed MLNX_OFED _LINUX-4.2-1.2.0 on my Ubuntu 14.04=20 > > > > machine > > > but still hitting the same error. Am I missing some other package? > > >=20 > > > Which version of DPDK are you using (it is important to help)? > > >=20 > > > Regards, > > >=20 > > > -- > > > N=E9lio Laranjeiro > > > 6WIND >=20 > -- > N=E9lio Laranjeiro > 6WIND -- N=E9lio Laranjeiro 6WIND