ixgb TSO performance degrades by ~30% between 7.4 and 8.2/9.0/9.1

Garrett Cooper yanegomi at gmail.com
Wed Oct 24 18:33:41 UTC 2012


On Wed, Oct 24, 2012 at 11:11 AM, John Baldwin <jhb at freebsd.org> wrote:

...

> In this case, if using if_start() helps, then I'd like Garrett to try
> my current ixgbe patch from the other thread as well to reduce concurrent
> RX processing.

    Sounds good. I'll let you guys know when I have everything setup again.
Thanks!
-Garrett


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