Re: [ovs-discuss] OVS/DPDK Build Failing with MLX5 Adapter Enabled
> But DPDK builds successfully by itself. Any suggestions where the build is > breaking down? What do you mean? The question whether Mellanox PMD is compiled. If it is compiled than libnl is needed Thanks, Olga -Original Message- From: ovs-discuss-boun...@openvswitch.org [mailto:ovs-discuss-boun...@openvswitch.org] On Behalf Of David Christensen Sent: Friday, December 14, 2018 2:54 AM To: ovs-discuss@openvswitch.org Subject: [ovs-discuss] OVS/DPDK Build Failing with MLX5 Adapter Enabled Attempting to use DPDK 18.11 with Monday's OVS commit that supports DPDK 18.11 (commit 03f3f9c0faf838a8506c3b5ce6199af401d13cb3). When building OVS with DPDK support I'm receiving a build error related to libmnl not being found while compiling the Mellanox driver as follows: ... gcc -std=gnu99 -DHAVE_CONFIG_H -I.-I ./include -I ./include -I ./lib -I ./lib-Wstrict-prototypes -Wall -Wextra -Wno-sign-compare -Wpointer-arith -Wformat -Wformat-security -Wswitch-enum -Wunused-parameter -Wbad-function-cast -Wcast-align -Wstrict-prototypes -Wold-style-definition -Wmissing-prototypes -Wmissing-field-initializers -fno-strict-aliasing -Wshadow -I/home/davec/src/p9-dpdk-perf/dpdk/ppc_64-power8-linuxapp-gcc/include -D_FILE_OFFSET_BITS=64 -g -O2 -MT vswitchd/xenserver.o -MD -MP -MF $depbase.Tpo -c -o vswitchd/xenserver.o vswitchd/xenserver.c &&\ mv -f $depbase.Tpo $depbase.Po /bin/sh ./libtool --tag=CC --mode=link gcc -std=gnu99 -Wstrict-prototypes -Wall -Wextra -Wno-sign-compare -Wpointer-arith -Wformat -Wformat-security -Wswitch-enum -Wunused-parameter -Wbad-function-cast -Wcast-align -Wstrict-prototypes -Wold-style-definition -Wmissing-prototypes -Wmissing-field-initializers -fno-strict-aliasing -Wshadow -I/home/davec/src/p9-dpdk-perf/dpdk/ppc_64-power8-linuxapp-gcc/include -D_FILE_OFFSET_BITS=64 -g -O2 -L/home/davec/src/p9-dpdk-perf/dpdk/ppc_64-power8-linuxapp-gcc/lib -Wl,--whole-archive,-ldpdk,--no-whole-archive -o vswitchd/ovs-vswitchd vswitchd/bridge.o vswitchd/ovs-vswitchd.o vswitchd/system-stats.o vswitchd/xenserver.o ofproto/libofproto.la lib/libsflow.la lib/libopenvswitch.la -ldpdk -ldl -lnuma -latomic -lpthread -lrt -lm -lnuma libtool: link: gcc -std=gnu99 -Wstrict-prototypes -Wall -Wextra -Wno-sign-compare -Wpointer-arith -Wformat -Wformat-security -Wswitch-enum -Wunused-parameter -Wbad-function-cast -Wcast-align -Wstrict-prototypes -Wold-style-definition -Wmissing-prototypes -Wmissing-field-initializers -fno-strict-aliasing -Wshadow -I/home/davec/src/p9-dpdk-perf/dpdk/ppc_64-power8-linuxapp-gcc/include -D_FILE_OFFSET_BITS=64 -g -O2 -Wl,--whole-archive -Wl,-ldpdk -Wl,--no-whole-archive -o vswitchd/ovs-vswitchd vswitchd/bridge.o vswitchd/ovs-vswitchd.o vswitchd/system-stats.o vswitchd/xenserver.o -L/home/davec/src/p9-dpdk-perf/dpdk/ppc_64-power8-linuxapp-gcc/lib ofproto/.libs/libofproto.a /home/davec/src/p9-dpdk-perf/ovs/lib/.libs/libsflow.a lib/.libs/libsflow.a lib/.libs/libopenvswitch.a -ldpdk -ldl -latomic -lpthread -lrt -lm -lnuma /home/davec/src/p9-dpdk-perf/dpdk/ppc_64-power8-linuxapp-gcc/lib/librte_pmd_mlx5.a(mlx5_flow_tcf.o): In function `flow_tcf_nl_ack': /home/davec/src/p9-dpdk-perf/dpdk/drivers/net/mlx5/mlx5_flow_tcf.c:3753: undefined reference to `mnl_socket_get_portid' /home/davec/src/p9-dpdk-perf/dpdk/drivers/net/mlx5/mlx5_flow_tcf.c:3765: undefined reference to `mnl_socket_sendto' /home/davec/src/p9-dpdk-perf/dpdk/drivers/net/mlx5/mlx5_flow_tcf.c:3777: undefined reference to `mnl_socket_recvfrom' /home/davec/src/p9-dpdk-perf/dpdk/drivers/net/mlx5/mlx5_flow_tcf.c:3790: undefined reference to `mnl_cb_run' /home/davec/src/p9-dpdk-perf/dpdk/drivers/net/mlx5/mlx5_flow_tcf.c:3777: undefined reference to `mnl_socket_recvfrom' ... Both the OVS and DPDK builds work individually but I receive the error after running "./configure --with-dpdk=; make" to build OVS with DPDK. I ran across this post on the DPDK list regarding libmnl, indicating there is a dependency issue: https://emea01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fmails.dpdk.org%2Farchives%2Fdev%2F2018-July%2F108573.html&data=02%7C01%7Colgas%40mellanox.com%7C0b38efee651e4b4bece108d6615ea5fc%7Ca652971c7d2e4d9ba6a4d149256f461b%7C0%7C1%7C636803456486835522&sdata=OG4IDtWXlZBr5l4EjGn3SOASBBnO7XPX%2BFIETQVImwY%3D&reserved=0 But DPDK builds successfully by itself. Any suggestions where the build is breaking down? Dave ___ discuss mailing list disc...@openvswitch.org https://emea01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fmail.openvswitch.org%2Fmailman%2Flistinfo%2Fovs-discuss&data=02%7C01%7Colgas%40mellanox.com%7C0b38efee651e4b4bece108d6615ea5fc%7Ca652971c7d2e4d9ba6a4d149256f461b%7C0%7C1%7C636803456486835522&sdata=EQSoz6%2Bs2iJvy%2BeTiOdjz06v2Riki%2FaCMapbgUcxcHk%3D&reserved=0 ___ discuss mailing list disc...@openvswitch.org https://mail.openvswitch.org/mailman/listinfo/ovs-discuss
Re: [ovs-discuss] OvS build (w DPDK) failed - Undefined Mellanox references
Good, we are progressing > dpdk|ERR|PMD: net_mlx5: mempool 0x7fb01ec7dec0: not virtually contiguous The problem is that your virtual memory is too fragmented, please reboot your server -Original Message- From: Avi Cohen (A) [mailto:avi.co...@huawei.com] Sent: Wednesday, February 21, 2018 4:39 PM To: Olga Shern ; ovs-discuss@openvswitch.org Cc: Erez Ferber Subject: RE: [ovs-discuss] OvS build (w DPDK) failed - Undefined Mellanox references Olga You've just read my thoughts I just was following this guide https://community.mellanox.com/docs/DOC-3041 It fits exactly my env. dpdk17.08 , ovs2.8.1 ofed 4.2.x But again failed to add dpdk port ovs-vsctl add-port br0 dpdk0 -- set Interface dpdk0 type=dpdk options:dpdk-devargs=:04:00.0,n_rxq_desc=1024,n_txq_desc=1024,n_rxq=1,pmd-rxq-affinity="0:1" ofport_request=1 ovs-vsctl: Error detected while setting up 'dpdk0': could not add network device dpdk0 to ofproto (No such device). See ovs-vswitchd log for details. ovs-vsctl: The default log directory is "/usr/local/var/log/openvswitch". ---LOG-- Feb 21 16:32:52 ofer-9 kernel: [867743.839809] device br0 entered promiscuous mode Feb 21 16:33:00 ofer-9 ovs-vsctl: ovs|1|vsctl|INFO|Called as ovs-vsctl add-port br0 dpdk0 -- set Interface dpdk0 type=dpdk options:dpdk-devargs=:04:00.0,n_rxq_desc=1024,n_txq_desc=1024,n_rxq=1,pmd-rxq-affinity=0:1 ofport_request=1 Feb 21 16:33:00 ofer-9 ovs-vswitchd[26318]: ovs|00194|dpdk|ERR|PMD: net_mlx5: mempool 0x7fb01ec7dec0: not virtually contiguous Feb 21 16:33:00 ofer-9 ovs-vswitchd[26318]: ovs|00195|dpdk|ERR|PMD: net_mlx5: mempool 0x7fb01ec7dec0: not virtually contiguous Feb 21 16:33:00 ofer-9 ovs-vswitchd[26318]: ovs|00196|dpdk|ERR|PMD: net_mlx5: mempool 0x7fb01ec7dec0: not virtually contiguous Feb 21 16:33:00 ofer-9 ovs-vswitchd[26318]: ovs|00197|dpdk|ERR|PMD: net_mlx5: mempool 0x7fb01ec7dec0: not virtually contiguous Feb 21 16:33:00 ofer-9 ovs-vswitchd[26318]: ovs|00198|dpdk|ERR|PMD: net_mlx5: mempool 0x7fb01ec7dec0: not virtually contiguous Feb 21 16:33:00 ofer-9 ovs-vswitc hd[26318]: ovs|00199|dpdk|ERR|PMD: net_mlx5: 0xf15d00: MR creation failure: Invalid argument Feb 21 16:33:00 ofer-9 ovs-vswitchd[26318]: ovs|00201|netdev_dpdk|ERR|Interface dpdk0(rxq:1 txq:4) configure error: Invalid argument Feb 21 16:33:00 ofer-9 ovs-vswitchd[26318]: ovs|00202|dpif_netdev|ERR|Failed to set interface dpdk0 new configuration > -Original Message- > From: Olga Shern [mailto:ol...@mellanox.com] > Sent: Wednesday, 21 February, 2018 4:10 PM > To: Avi Cohen (A); ovs-discuss@openvswitch.org > Cc: Erez Ferber > Subject: RE: [ovs-discuss] OvS build (w DPDK) failed - Undefined > Mellanox references > > Avi, > > Can you please follow the following post: > https://community.mellanox.com/docs/DOC-3041 > > it is for DPDK 17.08, but should work the same with 17.05 , therefore > ignore prerequisites for 17.08. > > -Original Message- > From: Avi Cohen (A) [mailto:avi.co...@huawei.com] > Sent: Wednesday, February 21, 2018 3:52 PM > To: Olga Shern ; ovs-discuss@openvswitch.org > Cc: Erez Ferber > Subject: RE: [ovs-discuss] OvS build (w DPDK) failed - Undefined > Mellanox references > > Olga > > Please discard the pktgen issue - pktgen is working perfect w mellanox > card Only ovs is killing me.. > Best Regards > Avi > > > -Original Message- > > From: Avi Cohen (A) > > Sent: Wednesday, 21 February, 2018 3:32 PM > > To: 'Olga Shern'; ovs-discuss@openvswitch.org > > Cc: Erez Ferber > > Subject: RE: [ovs-discuss] OvS build (w DPDK) failed - Undefined > > Mellanox references > > > > Thank you Olga > > This [make -j LDFLAGS=-libverbs] solved the build issue - good > > > > Now - back to the old issue - cannot add mellanox port to ovs : both > > with dpdk > > options:dpdk-devargs=mlx5_0 and options:dpdk-devargs=:04:00.0 > > - see log below. > > > > Also I cannot run pktgen on mlx port - see the error msgs here maybe > > can give a hint > > > > PKTGEN-- > > -- > > --- ./pktgen -l 0-2 -n 3 -w :04:00.0 -w :04:00.1 -- -P -m > > "1.0, 2.1" > > ./pktgen: /usr/lib/libmlx5.so.1: no version information available > > (required by > > ./pktgen) > > ./pktgen: /usr/lib/libmlx5.so.1: no version information available > > (required by > > ./pktgen) > > ./pktgen: /usr/lib/libmlx5.so.1: no version information available > > (required by > > ./pktgen) > > > > Copyright (c) <2010-2017>, Intel Corporation. All rights reserved. > &
Re: [ovs-discuss] OvS build (w DPDK) failed - Undefined Mellanox references
Avi, Can you please follow the following post: https://community.mellanox.com/docs/DOC-3041 it is for DPDK 17.08, but should work the same with 17.05 , therefore ignore prerequisites for 17.08. -Original Message- From: Avi Cohen (A) [mailto:avi.co...@huawei.com] Sent: Wednesday, February 21, 2018 3:52 PM To: Olga Shern ; ovs-discuss@openvswitch.org Cc: Erez Ferber Subject: RE: [ovs-discuss] OvS build (w DPDK) failed - Undefined Mellanox references Olga Please discard the pktgen issue - pktgen is working perfect w mellanox card Only ovs is killing me.. Best Regards Avi > -Original Message- > From: Avi Cohen (A) > Sent: Wednesday, 21 February, 2018 3:32 PM > To: 'Olga Shern'; ovs-discuss@openvswitch.org > Cc: Erez Ferber > Subject: RE: [ovs-discuss] OvS build (w DPDK) failed - Undefined > Mellanox references > > Thank you Olga > This [make -j LDFLAGS=-libverbs] solved the build issue - good > > Now - back to the old issue - cannot add mellanox port to ovs : both > with dpdk > options:dpdk-devargs=mlx5_0 and options:dpdk-devargs=:04:00.0 - > see log below. > > Also I cannot run pktgen on mlx port - see the error msgs here maybe > can give a hint > > PKTGEN > --- ./pktgen -l 0-2 -n 3 -w :04:00.0 -w :04:00.1 -- -P -m > "1.0, 2.1" > ./pktgen: /usr/lib/libmlx5.so.1: no version information available > (required by > ./pktgen) > ./pktgen: /usr/lib/libmlx5.so.1: no version information available > (required by > ./pktgen) > ./pktgen: /usr/lib/libmlx5.so.1: no version information available > (required by > ./pktgen) > > Copyright (c) <2010-2017>, Intel Corporation. All rights reserved. > Powered by DPDK > EAL: Detected 24 lcore(s) > EAL: No free hugepages reported in hugepages-1048576kB > EAL: Probing VFIO support... > EAL: PCI device :04:00.0 on NUMA socket 0 > EAL: probe driver: 15b3:1015 net_mlx5 > PMD: net_mlx5: PCI information matches, using device "mlx5_0" (SR-IOV: > false) > PMD: net_mlx5: 1 port(s) detected > PMD: net_mlx5: MPS is disabled > PMD: net_mlx5: port 1 MAC address is ec:0d:9a:c5:b0:10 > ./pktgen: relocation error: ./pktgen: symbol mlx5dv_set_context_attr, > version > MLX5_1.2 not defined in file libmlx5.so.1 with link time reference > > > ibv_devinfo--- > > > hca_id:mlx5_1 > transport:InfiniBand (0) > fw_ver:14.21.2010 > node_guid:ec0d:9a03:00c5:b011 > sys_image_guid:ec0d:9a03:00c5:b010 > vendor_id:0x02c9 > vendor_part_id:4117 > hw_ver:0x0 > board_id:MT_2420110034 > phys_port_cnt:1 > Device ports: > port:1 > state:PORT_ACTIVE (4) > max_mtu:4096 (5) > active_mtu:1024 (3) > sm_lid:0 > port_lid:0 > port_lmc:0x00 > link_layer:Ethernet > > hca_id:mlx5_0 > transport:InfiniBand (0) > fw_ver:14.21.2010 > node_guid:ec0d:9a03:00c5:b010 > sys_image_guid:ec0d:9a03:00c5:b010 > vendor_id:0x02c9 > vendor_part_id:4117 > hw_ver:0x0 > board_id:MT_2420110034 > phys_port_cnt:1 > Device ports: > port:1 > state:PORT_ACTIVE (4) > max_mtu:4096 (5) > active_mtu:1024 (3) > sm_lid:0 > port_lid:0 > port_lmc:0x00 > link_layer:Ethernet > > > > OVS--- > > ovs-vsctl --timeout 10 add-port br-phy dpdk0 -- set Interface dpdk0 > type=dpdk > options:dpdk-devargs=mlx5_0 > ovs-vsctl: Error detected while setting up 'dpdk0': Error attaching > device 'mlx5_0' to DPDK. See ovs-vswitchd log for details. > > > > Feb 21 15:20:25 ofer-9 ovs-vsctl: ovs|1|vsctl|INFO|Called as > ovs-vsctl -- timeout 10 add-port br-phy dpdk0 -- set Interface dpdk0 > type=dpdk > options:dpdk-devargs=mlx5_0 Feb 21 15:20:25 ofer-9 ovs-vswitchd[19971]: > ovs|00057|dpdk|ERR|EAL: Unable to find a bus for the device 'mlx5_0' > Feb 21 15:20:25 ofer-9 ovs-vswitchd[19971]: > ovs|00058|netdev_dpdk|WARN|Error attaching device 'mlx5_0' to DPDK Feb > 21 15:20:25 o
Re: [ovs-discuss] OvS build (w DPDK) failed - Undefined Mellanox references
Please use the following: # ./boot.sh # ./configure --with-dpdk=$DPDK_BUILD # make -j LDFLAGS=-libverbs # make install -Original Message- From: Avi Cohen (A) [mailto:avi.co...@huawei.com] Sent: Wednesday, February 21, 2018 11:57 AM To: Olga Shern ; ovs-discuss@openvswitch.org Cc: Erez Ferber Subject: RE: [ovs-discuss] OvS build (w DPDK) failed - Undefined Mellanox references Olga ./boot.sh ./configure --with-dpdk=$DPDK_BUILD Make install Best Regards Avi > -Original Message- > From: Olga Shern [mailto:ol...@mellanox.com] > Sent: Tuesday, 20 February, 2018 7:20 PM > To: Avi Cohen (A); ovs-discuss@openvswitch.org > Cc: Erez Ferber > Subject: RE: [ovs-discuss] OvS build (w DPDK) failed - Undefined > Mellanox references > > How do you compile OVS? > > -Original Message- > From: Avi Cohen (A) [mailto:avi.co...@huawei.com] > Sent: Tuesday, February 20, 2018 1:39 PM > To: Olga Shern ; ovs-discuss@openvswitch.org > Cc: Erez Ferber > Subject: RE: [ovs-discuss] OvS build (w DPDK) failed - Undefined > Mellanox references > > Thank you Olga > > Now dpdk build is ok but ovs build fail because of ibv* undefined > reference > > > > /home/avi/dpdk-stable-17.05.2/x86_64-native-linuxapp- > gcc/lib/librte_pmd_mlx5.a(mlx5.o): In function `mlx5_dev_close': > /home/avi/dpdk-stable-17.05.2/drivers/net/mlx5/mlx5.c:195: undefined > reference to `ibv_dealloc_pd' > /home/avi/dpdk-stable-17.05.2/drivers/net/mlx5/mlx5.c:196: undefined > reference to `ibv_close_device' > /home/avi/dpdk-stable-17.05.2/x86_64-native-linuxapp- > gcc/lib/librte_pmd_mlx5.a(mlx5.o): In function `mlx5_pci_probe': > /home/avi/dpdk-stable-17.05.2/drivers/net/mlx5/mlx5.c:453: undefined > reference to `ibv_get_device_list' > /home/avi/dpdk-stable-17.05.2/drivers/net/mlx5/mlx5.c:513: undefined > reference to `ibv_open_device' > /home/avi/dpdk-stable-17.05.2/drivers/net/mlx5/mlx5.c:533: undefined > reference to `ibv_query_device' > /home/avi/dpdk-stable-17.05.2/drivers/net/mlx5/mlx5.c:829: undefined > reference to `ibv_close_device' > /home/avi/dpdk-stable-17.05.2/drivers/net/mlx5/mlx5.c:831: undefined > reference to `ibv_free_device_list' > /home/avi/dpdk-stable-17.05.2/drivers/net/mlx5/mlx5.c:518: undefined > reference to `ibv_free_device_list' > /home/avi/dpdk-stable-17.05.2/drivers/net/mlx5/mlx5.c:568: undefined > reference to `ibv_open_device' > /home/avi/dpdk-stable-17.05.2/x86_64-native-linuxapp- > gcc/lib/librte_pmd_mlx5.a(mlx5.o): In function `___ibv_query_port': > /usr/include/infiniband/verbs.h:1227: undefined reference to `ibv_query_port' > /home/avi/dpdk-stable-17.05.2/x86_64-native-linuxapp- > gcc/lib/librte_pmd_mlx5.a(mlx5.o): In function `mlx5_pci_probe': > /home/avi/dpdk-stable-17.05.2/drivers/net/mlx5/mlx5.c:591: undefined > reference to `ibv_alloc_pd' > /home/avi/dpdk-stable-17.05.2/drivers/net/mlx5/mlx5.c:808: undefined > reference to `ibv_dealloc_pd' > /home/avi/dpdk-stable-17.05.2/drivers/net/mlx5/mlx5.c:810: undefined > reference to `ibv_close_device' > /home/avi/dpdk-stable-17.05.2/drivers/net/mlx5/mlx5.c:749: undefined > reference to `ibv_get_device_name' > /home/avi/dpdk-stable-17.05.2/drivers/net/mlx5/mlx5.c:518: undefined > reference to `ibv_free_device_list' > /home/avi/dpdk-stable-17.05.2/x86_64-native-linuxapp- > gcc/lib/librte_pmd_mlx5.a(mlx5.o): In function `rte_mlx5_pmd_init': > /home/avi/dpdk-stable-17.05.2/drivers/net/mlx5/mlx5.c:897: undefined > reference to `ibv_fork_init' > /home/avi/dpdk-stable-17.05.2/x86_64-native-linuxapp- > gcc/lib/librte_pmd_mlx5.a(mlx5_rxq.o): In function `priv_create_hash_rxqs': > /home/avi/dpdk-stable-17.05.2/drivers/net/mlx5/mlx5_rxq.c:499: > undefined reference to `ibv_destroy_qp' > /home/avi/dpdk-stable-17.05.2/x86_64-native-linuxapp- > gcc/lib/librte_pmd_mlx5.a(mlx5_rxq.o): In function `priv_destroy_hash_rxqs': > /home/avi/dpdk-stable-17.05.2/drivers/net/mlx5/mlx5_rxq.c:549: > undefined reference to `ibv_destroy_qp' > /home/avi/dpdk-stable-17.05.2/x86_64-native-linuxapp- > gcc/lib/librte_pmd_mlx5.a(mlx5_rxq.o): In function `rxq_cleanup': > /home/avi/dpdk-stable-17.05.2/drivers/net/mlx5/mlx5_rxq.c:754: > undefined reference to `ibv_destroy_cq' > /home/avi/dpdk-stable-17.05.2/drivers/net/mlx5/mlx5_rxq.c:756: > undefined reference to `ibv_destroy_comp_channel' > /home/avi/dpdk-stable-17.05.2/drivers/net/mlx5/mlx5_rxq.c:758: > undefined reference to `ibv_dereg_mr' > /home/avi/dpdk-stable-17.05.2/x86_64-native-linuxapp- > gcc/lib/librte_pmd_mlx5.a(mlx5_rxq.o): In function `rxq_ctrl_setup': > /home/avi/dpdk-stable-17.05.2/drivers/net/
Re: [ovs-discuss] OvS build (w DPDK) failed - Undefined Mellanox references
How do you compile OVS? -Original Message- From: Avi Cohen (A) [mailto:avi.co...@huawei.com] Sent: Tuesday, February 20, 2018 1:39 PM To: Olga Shern ; ovs-discuss@openvswitch.org Cc: Erez Ferber Subject: RE: [ovs-discuss] OvS build (w DPDK) failed - Undefined Mellanox references Thank you Olga Now dpdk build is ok but ovs build fail because of ibv* undefined reference /home/avi/dpdk-stable-17.05.2/x86_64-native-linuxapp-gcc/lib/librte_pmd_mlx5.a(mlx5.o): In function `mlx5_dev_close': /home/avi/dpdk-stable-17.05.2/drivers/net/mlx5/mlx5.c:195: undefined reference to `ibv_dealloc_pd' /home/avi/dpdk-stable-17.05.2/drivers/net/mlx5/mlx5.c:196: undefined reference to `ibv_close_device' /home/avi/dpdk-stable-17.05.2/x86_64-native-linuxapp-gcc/lib/librte_pmd_mlx5.a(mlx5.o): In function `mlx5_pci_probe': /home/avi/dpdk-stable-17.05.2/drivers/net/mlx5/mlx5.c:453: undefined reference to `ibv_get_device_list' /home/avi/dpdk-stable-17.05.2/drivers/net/mlx5/mlx5.c:513: undefined reference to `ibv_open_device' /home/avi/dpdk-stable-17.05.2/drivers/net/mlx5/mlx5.c:533: undefined reference to `ibv_query_device' /home/avi/dpdk-stable-17.05.2/drivers/net/mlx5/mlx5.c:829: undefined reference to `ibv_close_device' /home/avi/dpdk-stable-17.05.2/drivers/net/mlx5/mlx5.c:831: undefined reference to `ibv_free_device_list' /home/avi/dpdk-stable-17.05.2/drivers/net/mlx5/mlx5.c:518: undefined reference to `ibv_free_device_list' /home/avi/dpdk-stable-17.05.2/drivers/net/mlx5/mlx5.c:568: undefined reference to `ibv_open_device' /home/avi/dpdk-stable-17.05.2/x86_64-native-linuxapp-gcc/lib/librte_pmd_mlx5.a(mlx5.o): In function `___ibv_query_port': /usr/include/infiniband/verbs.h:1227: undefined reference to `ibv_query_port' /home/avi/dpdk-stable-17.05.2/x86_64-native-linuxapp-gcc/lib/librte_pmd_mlx5.a(mlx5.o): In function `mlx5_pci_probe': /home/avi/dpdk-stable-17.05.2/drivers/net/mlx5/mlx5.c:591: undefined reference to `ibv_alloc_pd' /home/avi/dpdk-stable-17.05.2/drivers/net/mlx5/mlx5.c:808: undefined reference to `ibv_dealloc_pd' /home/avi/dpdk-stable-17.05.2/drivers/net/mlx5/mlx5.c:810: undefined reference to `ibv_close_device' /home/avi/dpdk-stable-17.05.2/drivers/net/mlx5/mlx5.c:749: undefined reference to `ibv_get_device_name' /home/avi/dpdk-stable-17.05.2/drivers/net/mlx5/mlx5.c:518: undefined reference to `ibv_free_device_list' /home/avi/dpdk-stable-17.05.2/x86_64-native-linuxapp-gcc/lib/librte_pmd_mlx5.a(mlx5.o): In function `rte_mlx5_pmd_init': /home/avi/dpdk-stable-17.05.2/drivers/net/mlx5/mlx5.c:897: undefined reference to `ibv_fork_init' /home/avi/dpdk-stable-17.05.2/x86_64-native-linuxapp-gcc/lib/librte_pmd_mlx5.a(mlx5_rxq.o): In function `priv_create_hash_rxqs': /home/avi/dpdk-stable-17.05.2/drivers/net/mlx5/mlx5_rxq.c:499: undefined reference to `ibv_destroy_qp' /home/avi/dpdk-stable-17.05.2/x86_64-native-linuxapp-gcc/lib/librte_pmd_mlx5.a(mlx5_rxq.o): In function `priv_destroy_hash_rxqs': /home/avi/dpdk-stable-17.05.2/drivers/net/mlx5/mlx5_rxq.c:549: undefined reference to `ibv_destroy_qp' /home/avi/dpdk-stable-17.05.2/x86_64-native-linuxapp-gcc/lib/librte_pmd_mlx5.a(mlx5_rxq.o): In function `rxq_cleanup': /home/avi/dpdk-stable-17.05.2/drivers/net/mlx5/mlx5_rxq.c:754: undefined reference to `ibv_destroy_cq' /home/avi/dpdk-stable-17.05.2/drivers/net/mlx5/mlx5_rxq.c:756: undefined reference to `ibv_destroy_comp_channel' /home/avi/dpdk-stable-17.05.2/drivers/net/mlx5/mlx5_rxq.c:758: undefined reference to `ibv_dereg_mr' /home/avi/dpdk-stable-17.05.2/x86_64-native-linuxapp-gcc/lib/librte_pmd_mlx5.a(mlx5_rxq.o): In function `rxq_ctrl_setup': /home/avi/dpdk-stable-17.05.2/drivers/net/mlx5/mlx5_rxq.c:979: undefined reference to `ibv_create_comp_channel' /home/avi/dpdk-stable-17.05.2/x86_64-native-linuxapp-gcc/lib/librte_pmd_mlx5.a(mlx5_rxq.o): In function `mlx5_rx_intr_disable': /home/avi/dpdk-stable-17.05.2/drivers/net/mlx5/mlx5_rxq.c:1456: undefined reference to `ibv_get_cq_event' /home/avi/dpdk-stable-17.05.2/drivers/net/mlx5/mlx5_rxq.c:1464: undefined reference to `ibv_ack_cq_events' /home/avi/dpdk-stable-17.05.2/x86_64-native-linuxapp-gcc/lib/librte_pmd_mlx5.a(mlx5_txq.o): In function `txq_cleanup': /home/avi/dpdk-stable-17.05.2/drivers/net/mlx5/mlx5_txq.c:148: undefined reference to `ibv_destroy_qp' /home/avi/dpdk-stable-17.05.2/drivers/net/mlx5/mlx5_txq.c:150: undefined reference to `ibv_destroy_cq' /home/avi/dpdk-stable-17.05.2/drivers/net/mlx5/mlx5_txq.c:155: undefined reference to `ibv_dereg_mr' /home/avi/dpdk-stable-17.05.2/x86_64-native-linuxapp-gcc/lib/librte_pmd_mlx5.a(mlx5_txq.o): In function `ibv_exp_create_qp': /usr/include/infiniband/verbs_exp.h:3009: undefined reference to `ibv_create_qp' /home/avi/dpdk-stable-17.05.2/x86_64-native-linuxapp-gcc/lib/librte
Re: [ovs-discuss] OvS build (w DPDK) failed - Undefined Mellanox references
Avi, Every DPDK version has specific MLNX_OFED that is supports: If you will follow the instruction that I sent to you will see that: Mellanox OFED version should be 4.0-2.0.0.0 and installation should be ./mlnxofedinstall http://dpdk.org/doc/guides-17.05/nics/mlx5.html Now, you can stay with MLNX_OFED 4.2, but you will need to reinstall it without --upstream-libs flags. Starting DPDK 17.11 Mellanox PMDs supports upstream rdma-core libs, therefore the installation is different for DPDK versions starting 17.11 Since user shouldn't be aware about this info, user should follow the exact instructions! Best Regards, Olga -Original Message- From: Avi Cohen (A) [mailto:avi.co...@huawei.com] Sent: Tuesday, February 20, 2018 1:03 PM To: Olga Shern ; ovs-discuss@openvswitch.org Cc: Erez Ferber Subject: RE: [ovs-discuss] OvS build (w DPDK) failed - Undefined Mellanox references Olga I have OFED - MLNX_OFED_LINUX-4.2-1.2.0.0-ubuntu16.04-x86_64 I install it like this : ./mlnxofedinstall --force --dpdk --upstream-libs NOTE that I don't have this problem with dpdk.17.11/ dpdk.18.02 Best Regards Avi > -Original Message- > From: Olga Shern [mailto:ol...@mellanox.com] > Sent: Tuesday, 20 February, 2018 12:19 PM > To: Avi Cohen (A); ovs-discuss@openvswitch.org > Cc: Erez Ferber > Subject: RE: [ovs-discuss] OvS build (w DPDK) failed - Undefined > Mellanox references > > 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:avi.co...@huawei.com] > Sent: Tuesday, February 20, 2018 10:21 AM > To: Olga Shern ; ovs-discuss@openvswitch.org > Cc: Erez Ferber > 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%7C45 > 2a99fe115941a1fd0508d5783add13%7Ca652971c7d2e4d9ba6a4d149256f461b > %7C0%7C0%7C636547116571396518&sdata=YyijRGomnVwvz8epD90ec1lx4YyB > 2Fn2InZvgK5fqfY%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:ol...@mellanox.com] > > Sent: Monday, 19 February, 2018 11:31 PM > > To: Avi Cohen (A); ovs-discuss@openvswitch.org > > 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 > > us...@dpdk.org > > > > 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%2Fdp > > dk > > .org%2Fdoc%2Fguides- > 17.08%2Fnics%2Fmlx5.html&data=02%7C01%7Colgas%40me > > > llanox.com%7C452a99fe115941a1fd0508d5783add13%7Ca652971c7d2e4d9ba > 6a4d1 > > > 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%2Fdp > > dk > > .org%2Fdoc%2Fguides- > &data=02%7C01%7Colgas%40mellanox.com%7C452a99fe115 > > > 941a1fd0508d5783add13%7Ca652971c7d2e4
Re: [ovs-discuss] OvS build (w DPDK) failed - Undefined Mellanox references
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:avi.co...@huawei.com] Sent: Tuesday, February 20, 2018 10:21 AM To: Olga Shern ; ovs-discuss@openvswitch.org Cc: Erez Ferber 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:ol...@mellanox.com] > Sent: Monday, 19 February, 2018 11:31 PM > To: Avi Cohen (A); ovs-discuss@openvswitch.org > 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 > us...@dpdk.org > > 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: ovs-discuss-boun...@openvswitch.org [mailto:ovs-discuss- > boun...@openvswitch.org] On Behalf Of Avi Cohen (A) > Sent: Monday, February 19, 2018 6:21 PM > To: ovs-discuss@openvswitch.org > 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
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 us...@dpdk.org Now, regarding what I stated before, you need to follow procedure from DPDK.org for mlx PMDs : For 17.08: http://dpdk.org/doc/guides-17.08/nics/mlx5.html , Please go to section 20.7. Quick Start Guide and check section 20.5. Prerequisites MLNX_OFED 4.1 ./mlnxofedinstall For 17.11: http://dpdk.org/doc/guides-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: ovs-discuss-boun...@openvswitch.org [mailto:ovs-discuss-boun...@openvswitch.org] On Behalf Of Avi Cohen (A) Sent: Monday, February 19, 2018 6:21 PM To: ovs-discuss@openvswitch.org 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 disc...@openvswitch.org https://emea01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fmail.openvswitch.org%2Fmailman%2Flistinfo%2Fovs-discuss&data=02%7C01%7Colgas%40mellanox.com%7Cbd7017779e624a247e3508d577b4d322%7Ca652971c7d2e4d9ba6a4d149256f461b%7C0%7C0%7C636546540872320081&sdata=qPOVcZSoBvPQzpSKw9632jOC0iRhPwpnGdULr3u8KUQ%3D&reserved=0 ___ discuss mailing list disc...@openvswitch.org https://mail.openvswitch.org/mailman/listinfo/ovs-discuss
Re: [ovs-discuss] ovs-dpdk cannot add a dpdk mellanox port
Please refer to mlx5 DPDK guide: http://dpdk.org/doc/guides-17.11/nics/mlx5.html -Original Message- From: Avi Cohen (A) [mailto:avi.co...@huawei.com] Sent: Monday, February 19, 2018 3:51 PM To: Olga Shern ; ovs-discuss@openvswitch.org Subject: RE: ovs-dpdk cannot add a dpdk mellanox port Olga Now I have compilation error /home/avi/dpdk-17.08/drivers/net/mlx5/mlx5_rxtx.h:46:32: fatal error: infiniband/mlx5_hw.h: No such file or directory > -Original Message- > From: Avi Cohen (A) > Sent: Monday, 19 February, 2018 3:41 PM > To: 'Olga Shern'; ovs-discuss@openvswitch.org > Subject: RE: ovs-dpdk cannot add a dpdk mellanox port > > Ohh. - I've downgrade to 17.08 (from 17.11) and forgot to set this flag . > checking now... > > > -Original Message- > > From: Olga Shern [mailto:ol...@mellanox.com] > > Sent: Monday, 19 February, 2018 3:26 PM > > To: Avi Cohen (A); ovs-discuss@openvswitch.org > > Subject: RE: ovs-dpdk cannot add a dpdk mellanox port > > > > Did you compile DPDK with mlx5 PMD enabled? > > > > -Original Message- > > From: Avi Cohen (A) [mailto:avi.co...@huawei.com] > > Sent: Monday, February 19, 2018 3:20 PM > > To: Olga Shern ; ovs-discuss@openvswitch.org > > Subject: RE: ovs-dpdk cannot add a dpdk mellanox port > > > > Thank you Olga > > I did specify the port name as ibv_devinfo output - but still I'm > > getting error > > msg: > > > > > > Feb 19 15:16:03 Pizza05 ovs-vsctl: ovs|1|vsctl|INFO|Called as > > ovs-vsctl -- timeout 10 add-port br-phy dpdk0 -- set Interface dpdk0 > > type=dpdk > > options:dpdk-devargs=mlx5_0 Feb 19 15:16:03 Pizza05 ovs-vswitchd[29371]: > > ovs|00044|dpdk|ERR|EAL: Unable to find a bus for the device 'mlx5_0' > > Feb 19 15:16:03 Pizza05 ovs-vswitchd[29371]: > > ovs|00045|netdev_dpdk|WARN|Error attaching device 'mlx5_0' to DPDK > > ovs|00045|Feb > > 19 15:16:03 Pizza05 ovs-vswitchd[29371]: ovs|00046|netdev|WARN|dpdk0: > > could not set configuration (Invalid argument > > > > Best Regards > > Avi > > > > > -Original Message- > > > From: Olga Shern [mailto:ol...@mellanox.com] > > > Sent: Monday, 19 February, 2018 2:58 PM > > > To: Avi Cohen (A); ovs-discuss@openvswitch.org > > > Subject: RE: ovs-dpdk cannot add a dpdk mellanox port > > > > > > Hi Avi, > > > > > > Please try the following commandovs-vsctl --timeout 10 add-port br-phy > > > dpdk0 -- set Interface dpdk0 type=dpdk options:dpdk-devargs=mlx5_0 > > > > > > You need to specify port name, mlx5_0 or mlx5_1 according > > > ibv_devinfo output > > > > > > Starting DPDK 18.02 and 17.11.2 you will be able to use PCI > > > address as OVS devargs parameters. > > > > > > Best Regards, > > > Olga > > > > > > -Original Message- > > > From: ovs-discuss-boun...@openvswitch.org [mailto:ovs-discuss- > > > boun...@openvswitch.org] On Behalf Of Avi Cohen (A) > > > Sent: Monday, February 19, 2018 2:33 PM > > > To: ovs-discuss@openvswitch.org > > > Subject: [ovs-discuss] ovs-dpdk cannot add a dpdk mellanox port > > > > > > Hi > > > I cannot add mellanox dpdk port - and I don't find any reference > > > for this for new ovs versions I get an error message when typing > > > this > command > > > ovs-vsctl --timeout 10 add-port br-phy dpdk0 -- set Interface dpdk0 > > type=dpdk > > > options:dpdk-devargs=:04:00:0 > > > I'm running: > > > Openvswitch 2.8.1 ; dpdk-17.08 ' mellanox - connectx-4 > > > > > > Best Regards > > > Avi > > > ___ > > > discuss mailing list > > > disc...@openvswitch.org > > > https://emea01.safelinks.protection.outlook.com/?url=https%3A%2F%2 > > > Fm > > > ai > > > l.op > > > envswitch.org%2Fmailman%2Flistinfo%2Fovs- > > > > > > discuss&data=02%7C01%7Colgas%40mellanox.com%7Cf91254be9a904a48d525 > > > > > > 08d57794fdf6%7Ca652971c7d2e4d9ba6a4d149256f461b%7C0%7C0%7C636546 > > > > > > 404170173730&sdata=eYSbGlSDbizK%2Fdz8CKpfiRQDj4mqnrKugSuYk5Fi2M4%3 > > > D&reserved=0 ___ discuss mailing list disc...@openvswitch.org https://mail.openvswitch.org/mailman/listinfo/ovs-discuss
Re: [ovs-discuss] ovs-dpdk cannot add a dpdk mellanox port
Did you compile DPDK with mlx5 PMD enabled? -Original Message- From: Avi Cohen (A) [mailto:avi.co...@huawei.com] Sent: Monday, February 19, 2018 3:20 PM To: Olga Shern ; ovs-discuss@openvswitch.org Subject: RE: ovs-dpdk cannot add a dpdk mellanox port Thank you Olga I did specify the port name as ibv_devinfo output - but still I'm getting error msg: Feb 19 15:16:03 Pizza05 ovs-vsctl: ovs|1|vsctl|INFO|Called as ovs-vsctl --timeout 10 add-port br-phy dpdk0 -- set Interface dpdk0 type=dpdk options:dpdk-devargs=mlx5_0 Feb 19 15:16:03 Pizza05 ovs-vswitchd[29371]: ovs|00044|dpdk|ERR|EAL: Unable to find a bus for the device 'mlx5_0' Feb 19 15:16:03 Pizza05 ovs-vswitchd[29371]: ovs|00045|netdev_dpdk|WARN|Error attaching device 'mlx5_0' to DPDK Feb 19 15:16:03 Pizza05 ovs-vswitchd[29371]: ovs|00046|netdev|WARN|dpdk0: could not set configuration (Invalid argument Best Regards Avi > -Original Message- > From: Olga Shern [mailto:ol...@mellanox.com] > Sent: Monday, 19 February, 2018 2:58 PM > To: Avi Cohen (A); ovs-discuss@openvswitch.org > Subject: RE: ovs-dpdk cannot add a dpdk mellanox port > > Hi Avi, > > Please try the following commandovs-vsctl --timeout 10 add-port br-phy > dpdk0 -- set Interface dpdk0 type=dpdk options:dpdk-devargs=mlx5_0 > > You need to specify port name, mlx5_0 or mlx5_1 according ibv_devinfo > output > > Starting DPDK 18.02 and 17.11.2 you will be able to use PCI address as > OVS devargs parameters. > > Best Regards, > Olga > > -Original Message- > From: ovs-discuss-boun...@openvswitch.org [mailto:ovs-discuss- > boun...@openvswitch.org] On Behalf Of Avi Cohen (A) > Sent: Monday, February 19, 2018 2:33 PM > To: ovs-discuss@openvswitch.org > Subject: [ovs-discuss] ovs-dpdk cannot add a dpdk mellanox port > > Hi > I cannot add mellanox dpdk port - and I don't find any reference for > this for new ovs versions I get an error message when typing this command > ovs-vsctl --timeout 10 add-port br-phy dpdk0 -- set Interface dpdk0 > type=dpdk > options:dpdk-devargs=:04:00:0 > I'm running: > Openvswitch 2.8.1 ; dpdk-17.08 ' mellanox - connectx-4 > > Best Regards > Avi > ___ > discuss mailing list > disc...@openvswitch.org > 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%7Cf91254be9a904a48d525 > 08d57794fdf6%7Ca652971c7d2e4d9ba6a4d149256f461b%7C0%7C0%7C636546 > 404170173730&sdata=eYSbGlSDbizK%2Fdz8CKpfiRQDj4mqnrKugSuYk5Fi2M4%3 > D&reserved=0 ___ discuss mailing list disc...@openvswitch.org https://mail.openvswitch.org/mailman/listinfo/ovs-discuss
Re: [ovs-discuss] ovs-dpdk cannot add a dpdk mellanox port
Hi Avi, Please try the following commandovs-vsctl --timeout 10 add-port br-phy dpdk0 -- set Interface dpdk0 type=dpdk options:dpdk-devargs=mlx5_0 You need to specify port name, mlx5_0 or mlx5_1 according ibv_devinfo output Starting DPDK 18.02 and 17.11.2 you will be able to use PCI address as OVS devargs parameters. Best Regards, Olga -Original Message- From: ovs-discuss-boun...@openvswitch.org [mailto:ovs-discuss-boun...@openvswitch.org] On Behalf Of Avi Cohen (A) Sent: Monday, February 19, 2018 2:33 PM To: ovs-discuss@openvswitch.org Subject: [ovs-discuss] ovs-dpdk cannot add a dpdk mellanox port Hi I cannot add mellanox dpdk port - and I don't find any reference for this for new ovs versions I get an error message when typing this command ovs-vsctl --timeout 10 add-port br-phy dpdk0 -- set Interface dpdk0 type=dpdk options:dpdk-devargs=:04:00:0 I'm running: Openvswitch 2.8.1 ; dpdk-17.08 ' mellanox - connectx-4 Best Regards Avi ___ discuss mailing list disc...@openvswitch.org https://emea01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fmail.openvswitch.org%2Fmailman%2Flistinfo%2Fovs-discuss&data=02%7C01%7Colgas%40mellanox.com%7Cf91254be9a904a48d52508d57794fdf6%7Ca652971c7d2e4d9ba6a4d149256f461b%7C0%7C0%7C636546404170173730&sdata=eYSbGlSDbizK%2Fdz8CKpfiRQDj4mqnrKugSuYk5Fi2M4%3D&reserved=0 ___ discuss mailing list disc...@openvswitch.org https://mail.openvswitch.org/mailman/listinfo/ovs-discuss
