[Bug 221317] Netmap issue after ixgbe driver update in r320897

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Thu Mar 29 08:26:55 UTC 2018


https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=221317

Sylvain Galliano <sg at efficientip.com> changed:

           What    |Removed                     |Added
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                 CC|                            |sg at efficientip.com

--- Comment #14 from Sylvain Galliano <sg at efficientip.com> ---
I have the same issue after running the following script:

#!/bin/sh

for i in `seq 1 100`; do
echo $i
ifconfig ix0 down
ifconfig ix0 up
done

After running it, ix0 interface status is 'no carrier'.

I'm running latest 11.1 STABLE (ixgbe 3.2.12-k)

Just to be sure it's not related to netmap, I've compiled the kernel with
'nodevice netmap': same issue.

Doing same test after reverting ixbge 3.2.12-k to 3.1.13-k, the issue is not
there anymore.

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