[dpdk-dev] [PATCH] ixgbe: check scatter_enable in set_mtu

[Lu, Wenzhuo]

Hi, 

> -----Original Message-----
> From: Jia Yu [mailto:jyu at vmware.com]
> Sent: Friday, April 28, 2017 2:12 PM
> To: Lu, Wenzhuo; Ananyev, Konstantin
> Cc: dev at dpdk.org; Jia Yu
> Subject: [PATCH] ixgbe: check scatter_enable in set_mtu
> 
> There exists case that software sets mtu (i.e jumbo frame) of ixgbe device
> when it's stopped. Before the fix, scattered_rx is cleared during device stop,
> and setting jumbo frame mtu after device stop will always fail as
> scattered_rx is 0.
> 
> Signed-off-by: Jia Yu <jyu at vmware.com>
Acked-by: Wenzhuo Lu <wenzhuo.lu at intel.com>