[dpdk-stable] [PATCH] net/ice: fix default RSS key configuration

Zhang, Qi Z qi.z.zhang at intel.com
Wed Jul 22 07:25:46 CEST 2020



> -----Original Message-----
> From: Wang, Xiao W <xiao.w.wang at intel.com>
> Sent: Tuesday, July 21, 2020 5:03 PM
> To: Zhang, Qi Z <qi.z.zhang at intel.com>
> Cc: dev at dpdk.org; Yang, Qiming <qiming.yang at intel.com>; Yao, Lei A
> <lei.a.yao at intel.com>; Wu, Jingjing <jingjing.wu at intel.com>; Wang, Xiao W
> <xiao.w.wang at intel.com>; stable at dpdk.org
> Subject: [PATCH] net/ice: fix default RSS key configuration
> 
> There's chance that rte_rand() doesn't provision suitable values for RSS hash, an
> extreme example could be a key with a lot of 0s in it.
> 
> This patch adds a default RSS key which has been used in ixgbe driver and fm10k
> driver.
> 
> Fixes: 50370662b727 ("net/ice: support device and queue ops")
> Cc: stable at dpdk.org
> 
> Signed-off-by: Xiao Wang <xiao.w.wang at intel.com>

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

Applied to dpdk-next-net-intel.

Thanks
Qi


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