From: Shashikant Poonia <shashikantpoonia89@gmail.com>
To: users@dpdk.org, dev@dpdk.org
Subject: [dpdk-dev] ixgbe: link status for PF up/down is not updating using LSI DPDK16.11.1 Sample App
Date: Fri, 26 May 2017 18:41:26 +0530 [thread overview]
Message-ID: <CAGBa_1BUQT4TnMz08X_3T_dQTjs=cHERQpCDQmr=inx+8yBbvg@mail.gmail.com> (raw)
Hi All,
I am running Link Status Interrupt(LSI) DPDK sample application to test
link status by making PF up/down using 'ip link set dev <intface>
up/down'. I would think, it should trigger 'ixgbe_dev_interrupt_handler()'
when we do interface up/down. But looks like it is not triggered
'ixgbe_dev_interrupt_handler()' to update link status.
setup details:
DPDK 16.11.1 LSI sample application
Host: rhel 7.2 having Intel X540 10G card
Guest: KVM hypervisor attached VFs
Execute LSI binary on Guest using
./link_status_interrupt -c 2 -n 4 -- -q 2 -p 0x3
My main goal to check the link status of VF's on Guest machine, but looks
like its not updated on PF itself. So once this works then i hope it works
for VF as well
Please do let me know, whether i am missing any configuraion/patch ? Any
help would be appreciated
--
Regards,
Shashikant Poonia
next reply other threads:[~2017-05-26 13:11 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-05-26 13:11 Shashikant Poonia [this message]
2017-06-02 5:07 ` Shashikant Poonia
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='CAGBa_1BUQT4TnMz08X_3T_dQTjs=cHERQpCDQmr=inx+8yBbvg@mail.gmail.com' \
--to=shashikantpoonia89@gmail.com \
--cc=dev@dpdk.org \
--cc=users@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).