Thank you for reply, I figured out what my issue was. In ubuntu 20.04 you need to install libdpdk-dev package to install all librte drivers. after installing that package my issue got resolved and able to bind nic to ovs bridge.
On Tue, Oct 19, 2021 at 9:46 AM Ilya Maximets <[email protected]> wrote: > > > Update: > > > > After upgrade firmware still same errors > > > > # ethtool -i ext1 > > driver: ixgbe > > version: 5.1.0-k > > firmware-version: 0x800013d1, 20.0.16 > > expansion-rom-version: > > bus-info: 0000:af:00.1 > > supports-statistics: yes > > supports-test: yes > > supports-eeprom-access: yes > > supports-register-dump: yes > > supports-priv-flags: yes > > > > On Mon, Oct 4, 2021 at 9:33 AM Satish Patel <satish.txt at gmail.com> wrote: > >> > >> Folks, > >> > >> I am new to this nic series and just found a strange issue, i am sure > >> people are using this nic in production with dpdk. > >> > >> # ovs-vsctl add-port br-vlan dpdk-1 -- set Interface dpdk-1 type=dpdk > >> options:dpdk-devargs=0000:3b:00.1 > >> ovs-vsctl: Error detected while setting up 'dpdk-1': Error attaching > >> device '0000:3b:00.1' to DPDK. See ovs-vswitchd log for details. > >> ovs-vsctl: The default log directory is "/var/log/openvswitch". > >> > >> > >> 2021-10-04T13:20:05.751Z|00272|dpdk|ERR|EAL: Driver cannot attach the > >> device (0000:3b:00.1) > >> 2021-10-04T13:20:05.751Z|00273|dpdk|ERR|EAL: Failed to attach device > >> on primary process > >> 2021-10-04T13:20:05.751Z|00274|netdev_dpdk|WARN|Error attaching device > >> '0000:3b:00.1' to DPDK > >> 2021-10-04T13:20:05.751Z|00275|netdev|WARN|dpdk-1: could not set > >> configuration (Invalid argument) > >> 2021-10-04T13:20:05.751Z|00276|dpdk|ERR|Invalid port_id=32 > > Hi. The ERR log above likely means that you reached the maximum > number of DPDK ports. Most likely, your DPDK is built with default > max_ethports, which is 32, and your system has more devices. > You need to increase the value and re-build DPDK (and OVS afterwards), > or reduce the number of devices. > > Best regards, Ilya Maximets. > > >> > >> > >> # dpdk-devbind.py -s > >> > >> Network devices using DPDK-compatible driver > >> ============================================ > >> 0000:3b:00.0 'Ethernet Controller 10G X550T 1563' drv=vfio-pci unused=ixgbe > >> 0000:3b:00.1 'Ethernet Controller 10G X550T 1563' drv=vfio-pci unused=ixgbe > >> > >> Network devices using kernel driver > >> =================================== > >> 0000:04:00.0 'NetXtreme BCM5720 2-port Gigabit Ethernet PCIe 165f' > >> if=eno1 drv=tg3 unused=vfio-pci > >> 0000:04:00.1 'NetXtreme BCM5720 2-port Gigabit Ethernet PCIe 165f' > >> if=eno2 drv=tg3 unused=vfio-pci > >> 0000:af:00.0 'Ethernet Controller 10G X550T 1563' if=int1 drv=ixgbe > >> unused=vfio-pci > >> 0000:af:00.1 'Ethernet Controller 10G X550T 1563' if=ext1 drv=ixgbe > >> unused=vfio-pci > >> > >> > >> # ethtool -i ext0 > >> driver: ixgbe > >> version: 5.1.0-k > >> firmware-version: 0x80000f32, 19.5.12 > >> expansion-rom-version: > >> bus-info: 0000:3b:00.1 > >> supports-statistics: yes > >> supports-test: yes > >> supports-eeprom-access: yes > >> supports-register-dump: yes > >> supports-priv-flags: yes > >> > >> Do you think it is related firmware issue or driver version? > _______________________________________________ discuss mailing list [email protected] https://mail.openvswitch.org/mailman/listinfo/ovs-discuss
