Subject: Re: [net PATCH V3] mlx4: fix XDP_TX is acting like XDP_PASS on TX ring full

From: Jesper Dangaard Brouer <[email-masked]>
Date: Mon, 19 Sep 2016 09:42:19 +0200

On Mon, 19 Sep 2016 01:39:25 -0400 (EDT)
David Miller <[email-masked]> wrote:

> From: Jesper Dangaard Brouer <[email-masked]>
> Date: Sat, 17 Sep 2016 17:48:00 +0200
> 
> > The XDP_TX action can fail transmitting the frame in case the TX ring
> > is full or port is down.  In case of TX failure it should drop the
> > frame, and not as now call 'break' which is the same as XDP_PASS.
> > 
> > Fixes: 9ecc2d86171a ("net/mlx4_en: add xdp forwarding and data write support")
> > Signed-off-by: Jesper Dangaard Brouer <[email-masked]>  
> 
> Oops, I applied v2 of this patch.  Please send me any necessary
> relative fixups, thanks.

Okay, I just send the needed fix up in/with:

Subj: [net-next PATCH] mlx4: add missed recycle opportunity for XDP_TX on TX failure

-- 
Best regards,
  Jesper Dangaard Brouer
  MSc.CS, Principal Kernel Engineer at Red Hat
  Author of http://www.iptv-analyzer.org
  LinkedIn: http://www.linkedin.com/in/brouer