From: Nirmal Sarkar <nirmal.kisan@gmail.com>
To: dev@dpdk.org
Subject: [dpdk-dev] Jumbo frame not supported in virtio PMD
Date: Wed, 11 Dec 2019 11:50:41 +0530 [thread overview]
Message-ID: <CACeX4O-zYasc33A0jtx97+MGrngkx7SedP55ZvL+C_F88xrXJw@mail.gmail.com> (raw)
Hello,
I'm trying to send/receive Jumbo frames [ max: 9600] using pktgen-dpdk.
The flags sent to the virtio driver are not supported.
=============================================================================================
Ethdev port_id=0 requested Rx offloads 0x800 doesn't match Rx offloads
capabilities 0x21d in rte_eth_dev_configure()
!PANIC!: Cannot configure device: port=0, Num queues 1,1 (22)Invalid
argument
PANIC in pktgen_config_ports():
Cannot configure device: port=0, Num queues 1,1 (22)Invalid argument
6: [./app/x86_64-native-linuxapp-gcc/pktgen(_start+0x29) [0x47d329]]
5: [/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf0)
[0x7f13cab71830]]
4: [./app/x86_64-native-linuxapp-gcc/pktgen(main+0x700) [0x473c70]]
3: [./app/x86_64-native-linuxapp-gcc/pktgen(pktgen_config_ports+0x2160)
[0x4aeaf0]]
2: [./app/x86_64-native-linuxapp-gcc/pktgen(__rte_panic+0xbb) [0x46373c]]
1: [./app/x86_64-native-linuxapp-gcc/pktgen(rte_dump_stack+0x2b) [0x598b2b]]
=============================================================================================
It will be really helpful if Jumbo frame support can be added to the virtio
PMD.
Regards,
N. Sarkar
reply other threads:[~2019-12-12 9:56 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=CACeX4O-zYasc33A0jtx97+MGrngkx7SedP55ZvL+C_F88xrXJw@mail.gmail.com \
--to=nirmal.kisan@gmail.com \
--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).