From: bugzilla@dpdk.org
To: dev@dpdk.org
Subject: [dpdk-dev] [Bug 517] Traffic Class Assignment
Date: Mon, 27 Jul 2020 13:36:03 +0000 [thread overview]
Message-ID: <bug-517-3@http.bugs.dpdk.org/> (raw)
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: ikaplinsky@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.
reply other threads:[~2020-07-27 13:36 UTC|newest]
Thread overview: [no followups] expand[flat|nested] mbox.gz Atom feed
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=bug-517-3@http.bugs.dpdk.org/ \
--to=bugzilla@dpdk.org \
--cc=dev@dpdk.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).