From: Sreenaath Vasudevan <sreenaath@viptela.com>
To: dev@dpdk.org
Subject: [dpdk-dev] Virtio driver lockup in KVM
Date: Mon, 19 Dec 2016 00:21:27 -0800 [thread overview]
Message-ID: <CANNY8mk5XM1tRyPyEpo4ogypaQKCArqCLjDDK6pK2-DpCDnMdA@mail.gmail.com> (raw)
Hi
I am running a DPDK application with virtio driver and ran in to driver rx
lockup issue.
The application seems to be running fine for couple of hours before it
stops receiving packets on the interface. Transmission of packets seems to
work fine on the same interface while reception of packets stop.
Has anyone run in to anything similar?
Following is the environment
Application runnign dpdk-2.2
VM running on KVM hypervisor using VIRTIO driver
--
regards
sreenaath
next reply other threads:[~2016-12-19 8:21 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-12-19 8:21 Sreenaath Vasudevan [this message]
2016-12-19 8:29 ` Maxime Coquelin
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=CANNY8mk5XM1tRyPyEpo4ogypaQKCArqCLjDDK6pK2-DpCDnMdA@mail.gmail.com \
--to=sreenaath@viptela.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).