Looks like you didn't install MLNX_OFED ir something wrong with your installation, the following file is missing: /usr/include/infiniband/mlx5_hw.h
What OFED did you install and how? -----Original Message----- From: Avi Cohen (A) [mailto:[email protected]] Sent: Tuesday, February 20, 2018 10:21 AM To: Olga Shern <[email protected]>; [email protected] Cc: Erez Ferber <[email protected]> Subject: RE: [ovs-discuss] OvS build (w DPDK) failed - Undefined Mellanox references Thank you Olga What I'm trying to do is to run ovs-dpdk w connectx4 card, I don't care about the versions but only try to find a combination of versions (dpdk/ovs/kernel) that is working. As you've suggested, now I'm working with dpdk.17.05 (ovs 2.8.1) . I'm following the https://emea01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fdpdk.org%2Fdoc%2Fguides-17.05%2Fnics%2Fmlx5.html&data=02%7C01%7Colgas%40mellanox.com%7C452a99fe115941a1fd0508d5783add13%7Ca652971c7d2e4d9ba6a4d149256f461b%7C0%7C0%7C636547116571396518&sdata=YyijRGomnVwvz8epD90ec1lx4YyB2Fn2InZvgK5fqfY%3D&reserved=0 And I have compilation error when building dpdk - [ note that dpdk 18.02 and dpdk.17.11 build pass ok, but then ovs failed with undefined mlx ref.] Dpdk.17.05 - compilation error: -------------- In file included from /home/avi/dpdk-stable-17.05.2/drivers/net/mlx5/mlx5.h:68:0, from /home/avi/dpdk-stable-17.05.2/drivers/net/mlx5/mlx5.c:67: /home/avi/dpdk-stable-17.05.2/drivers/net/mlx5/mlx5_rxtx.h:46:32: fatal error: infiniband/mlx5_hw.h: No such file or directory ------------------- Best Regards Avi > -----Original Message----- > From: Olga Shern [mailto:[email protected]] > Sent: Monday, 19 February, 2018 11:31 PM > To: Avi Cohen (A); [email protected] > Cc: Erez Ferber > Subject: RE: [ovs-discuss] OvS build (w DPDK) failed - Undefined > Mellanox references > > Hi Avi, > > Can you please explain what you are trying to do? > Are you trying to test latest DPDK with OVS 2.8.1? > OVS 2.8.1 supports DPDK 17.05.1 , and as far as I know, it also > working with DPDK 17.08 DPDK 17.11 is supported with OVS 2.9. > > If you want help regarding DPDK you should send emails to the > [email protected] > > Now, regarding what I stated before, you need to follow procedure from > DPDK.org for mlx PMDs : > For 17.08: > https://emea01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fdpdk > .org%2Fdoc%2Fguides-17.08%2Fnics%2Fmlx5.html&data=02%7C01%7Colgas%40me > llanox.com%7C452a99fe115941a1fd0508d5783add13%7Ca652971c7d2e4d9ba6a4d1 > 49256f461b%7C0%7C0%7C636547116571396518&sdata=ITJ%2FVuP09A2911IU%2BN%2 > BQqscF4aYBGl2vYbEK7qU9QfM%3D&reserved=0 , Please go to section 20.7. > Quick Start Guide and check section 20.5. Prerequisites MLNX_OFED 4.1 > ./mlnxofedinstall For 17.11: > https://emea01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fdpdk > .org%2Fdoc%2Fguides-&data=02%7C01%7Colgas%40mellanox.com%7C452a99fe115 > 941a1fd0508d5783add13%7Ca652971c7d2e4d9ba6a4d149256f461b%7C0%7C0%7C636 > 547116571396518&sdata=gxX93MLNYo3vhR0p32hQn37I8yuSm5g4xqsWpBsKQ3U%3D&r > eserved=0 17.11/nics/mlx5.html , please go to section 21.7 (Quick > Start Guide on OFED) and check section 21.5.1.2. Mellanox OFED for > the right MLNX_OFED to use MLNX_OFED 4.2 ./mlnxofedinstall > --upstream-libs --dpdk > > Etc ... > > Hope this helps > > Best Regards, > Olga > > > -----Original Message----- > From: [email protected] [mailto:ovs-discuss- > [email protected]] On Behalf Of Avi Cohen (A) > Sent: Monday, February 19, 2018 6:21 PM > To: [email protected] > Subject: [ovs-discuss] OvS build (w DPDK) failed - Undefined Mellanox > references > > Hi, > I build dpdk-18.02 with MLX5_PMD - ok.. > Then I failed to build ovs - 2.8.1] with dpdk and get many undefined > reference for mlx I have mellanox OFED installed > > Some of the errors here : > > > /home/avi/dpdk-18.02/x86_64-native-linuxapp- > gcc/lib/librte_pmd_mlx5.a(mlx5_glue.o): In function `mlx5_glue_dv_init_obj': > /home/avi/dpdk-18.02/drivers/net/mlx5/mlx5_glue.c:307: undefined > reference to `mlx5dv_init_obj' > /home/avi/dpdk-18.02/x86_64-native-linuxapp- > gcc/lib/librte_pmd_mlx5.a(mlx5_glue.o): In function > `mlx5_glue_dv_set_context_attr': > /home/avi/dpdk-18.02/drivers/net/mlx5/mlx5_glue.c:301: undefined > reference to `mlx5dv_set_context_attr' > /home/avi/dpdk-18.02/x86_64-native-linuxapp- > gcc/lib/librte_pmd_mlx5.a(mlx5_glue.o): In function > `mlx5_glue_dv_query_device': > /home/avi/dpdk-18.02/drivers/net/mlx5/mlx5_glue.c:294: undefined > reference to `mlx5dv_query_device' > /home/avi/dpdk-18.02/x86_64-native-linuxapp- > gcc/lib/librte_pmd_mlx5.a(mlx5_glue.o): In function > `mlx5_glue_dv_create_cq': > /home/avi/dpdk-18.02/drivers/net/mlx5/mlx5_glue.c:287: undefined > reference to `mlx5dv_create_cq' > /home/avi/dpdk-18.02/x86_64-native-linuxapp- > gcc/lib/librte_pmd_mlx5.a(mlx5_glue.o): In function > `mlx5_glue_port_state_str': > /home/avi/dpdk-18.02/drivers/net/mlx5/mlx5_glue.c:273: undefined > reference to `ibv_port_state_str' > /home/avi/dpdk-18.02/x86_64-native-linuxapp- > gcc/lib/librte_pmd_mlx5.a(mlx5_glue.o): In function > `mlx5_glue_get_async_event': > /home/avi/dpdk-18.02/drivers/net/mlx5/mlx5_glue.c:267: undefined > reference to `ibv_get_async_event' > /home/avi/dpdk-18.02/x86_64-native-linuxapp- > gcc/lib/librte_pmd_mlx5.a(mlx5_glue.o): In function > `mlx5_glue_ack_async_event': > /home/avi/dpdk-18.02/drivers/net/mlx5/mlx5_glue.c:260: undefined > reference to `ibv_ack_async_event' > /home/avi/dpdk-18.02/x86_64-native-linuxapp- > gcc/lib/librte_pmd_mlx5.a(mlx5_glue.o): In function `mlx5_glue_dereg_mr': > > Who can help ? > Best Regards > Avi > _______________________________________________ > discuss mailing list > [email protected] > https://emea01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fmai > l.op > envswitch.org%2Fmailman%2Flistinfo%2Fovs- > discuss&data=02%7C01%7Colgas%40mellanox.com%7Cbd7017779e624a247e3 > 508d577b4d322%7Ca652971c7d2e4d9ba6a4d149256f461b%7C0%7C0%7C6365 > 46540872320081&sdata=qPOVcZSoBvPQzpSKw9632jOC0iRhPwpnGdULr3u8KU > Q%3D&reserved=0 _______________________________________________ discuss mailing list [email protected] https://mail.openvswitch.org/mailman/listinfo/ovs-discuss
