[dpdk-dev] [PATCH v2] net/i40e: fix Rx hang when disable LLDP

Bruce Richardson bruce.richardson at intel.com
Wed Oct 26 17:44:19 CEST 2016


On Wed, Oct 26, 2016 at 03:12:41PM +0000, Wu, Jingjing wrote:
> 
> 
> > -----Original Message-----
> > From: Zhang, Qi Z
> > Sent: Thursday, October 20, 2016 4:40 AM
> > To: Wu, Jingjing <jingjing.wu at intel.com>; Zhang, Helin
> > <helin.zhang at intel.com>
> > Cc: dev at dpdk.org; Zhang, Qi Z <qi.z.zhang at intel.com>
> > Subject: [PATCH v2] net/i40e: fix Rx hang when disable LLDP
> > 
> > Remove stopping LLDP as a workaround for a known errata which can cause
> > Rx hang.
> > 
> > Fixes: 4861cde46116 ("i40e: new poll mode driver")
> > 
> > Signed-off-by: Qi Zhang <qi.z.zhang at intel.com>
> 
> Acked-by: Jingjing Wu <jingjing.wu at intel.com>
> 
I'm hoping to apply this patch to make it in RC2. However, there is an
errata mentioned in the commit log, so it would be good to actually
include a reference or link to the errata itself, so that the reader can
look it up himself. Can you supply such a link to the errata in
question?

/Bruce


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