https://bugs.dpdk.org/show_bug.cgi?id=517
Bug ID: 517 Summary: Traffic Class Assignment Product: DPDK Version: 18.08 Hardware: x86 OS: Linux Status: UNCONFIRMED Severity: major Priority: Normal Component: testpmd Assignee: dev@dpdk.org Reporter: ikaplin...@parallelwireless.com Target Milestone: --- - Unable to setup more than 1 TC - Unable to enable TC strict priority testpmd> set vf tc tx min-bandwidth 0 0 (20,20,20,40) rte_pmd_i40e_set_vf_tc_bw_alloc(): Weight should be set for all 1 enabled TCs. invalid vf_id 0 or bandwidth testpmd> set tx strict-link-priority 0 0x3 rte_pmd_i40e_set_tc_strict_prio(): TC bitmap isn't the subset of enabled TCs 0x1. testpmd> show port dcb_tc all ================ DCB infos for port 0 ================ TC NUMBER: 1 TC : 0 Priority : 0 BW percent : 100% RXQ base : 0 RXQ number : 64 TXQ base : 0 TXQ number : 64 Working on (setup description) Host OS: Centos 7 DPDK version: 18.08.1-stable NIC: Intel X710 Ethernet controller ethtool info (to check driver and NIC's firmware versions) # ethtool -i enp1s0f0 driver: i40e version: 2.11.29 firmware-version: 7.30 0x800083a0 1.2684.0 expansion-rom-version: bus-info: 0000:01:00.0 supports-statistics: yes supports-test: yes supports-eeprom-access: yes supports-register-dump: yes supports-priv-flags: yes Configuration: # dpdk-devbind.py --status-dev=net Network devices using DPDK-compatible driver ============================================ 0000:01:00.2 'Ethernet Controller X710 for 10GbE SFP+ 1572' drv=igb_uio unused=i40e 0000:02:0a.0 'Ethernet Virtual Function 700 Series 154c' drv=igb_uio unused=iavf Network devices using kernel driver =================================== 0000:00:1f.6 'Ethernet Connection (7) I219-V 15bc' if=eno1 drv=e1000e unused=igb_uio *Active* 0000:01:00.0 'Ethernet Controller X710 for 10GbE SFP+ 1572' if=enp1s0f0 drv=i40e unused=igb_uio 0000:01:00.1 'Ethernet Controller X710 for 10GbE SFP+ 1572' if=enp1s0f1 drv=i40e unused=igb_uio 0000:01:00.3 'Ethernet Controller X710 for 10GbE SFP+ 1572' if=enp1s0f3 drv=i40e unused=igb_uio 0000:02:0a.1 'Ethernet Virtual Function 700 Series 154c' if=enp2s10f1 drv=iavf unused=igb_uio 0000:03:00.0 '82576 Gigabit Network Connection 10c9' if=enp3s0f0 drv=igb unused=igb_uio 0000:03:00.1 '82576 Gigabit Network Connection 10c9' if=enp3s0f1 drv=igb unused=igb_uio 0000:05:00.0 'Device 0001' if=enp5s0f0 drv=ixgbe unused=igb_uio 0000:05:00.1 'Device 0001' if=enp5s0f1 drv=ixgbe unused=igb_uio Other Network devices ===================== <none> -- You are receiving this mail because: You are the assignee for the bug.