[dpdk-dev] [PATCH] net/i40e: fix link up failure issue

[Zhang, Qi Z]

> -----Original Message-----
> From: Guo, Jia
> Sent: Friday, May 18, 2018 10:05 AM
> To: Zhang, Qi Z <qi.z.zhang at intel.com>; Xing, Beilei <beilei.xing at intel.com>
> Cc: dev at dpdk.org; Guo, Jia <jia.guo at intel.com>
> Subject: [PATCH] net/i40e: fix link up failure issue
> 
> In case of the known issue, that DPDK PHY config can't synchronous with
> kernel driver and firmware, this will result of the nic can't link up after rebind
> to the kernel driver. This patch propose to work around it by don't config PHY
> and don't set link down when stop device.
> 
> Fixes: 6e145fcc754b ("i40e: support autoneg or force link speed")
> 
> Signed-off-by: Jeff Guo <jia.guo at intel.com>

Acked-by: Qi Zhang <qi.z.zhang at intel.com>