[dpdk-dev] [PATCH v3] i40e: workaround for X710 performance issues

Thomas Monjalon thomas.monjalon at 6wind.com
Wed Dec 17 01:05:47 CET 2014


> > On X710, performance number is far from the expectation on recent
> > firmware versions. The fix for this issue may not be integrated in
> > the following firmware version. So the workaround in software driver
> > is needed. It needs to modify the initial values of 3 internal only
> > registers. Note that the workaround can be removed when it is fixed
> > in firmware in the future.
> > 
> > Signed-off-by: Helin Zhang <helin.zhang at intel.com>
> 
> Acked-by: Jing Chen <jing.d.chen at intel.com>

Applied

Thanks
-- 
Thomas


More information about the dev mailing list