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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.