[dpdk-dev] [PATCH v2] net/iavf: fix wrong Tx context descriptor
Zhang, Qi Z
qi.z.zhang at intel.com
Wed May 12 10:51:06 CEST 2021
> -----Original Message-----
> From: Xing, Beilei <beilei.xing at intel.com>
> Sent: Wednesday, May 12, 2021 4:10 PM
> To: Zhang, Qi Z <qi.z.zhang at intel.com>
> Cc: dev at dpdk.org; Xing, Beilei <beilei.xing at intel.com>; stable at dpdk.org
> Subject: [PATCH v2] net/iavf: fix wrong Tx context descriptor
>
> From: Beilei Xing <beilei.xing at intel.com>
>
> The QW0 of Tx context descriptor should be reset to 0, otherwise the previous
> hardware writeback value may pollute the next context descriptor write.
>
> Fixes: a2b29a7733ef ("net/avf: enable basic Rx Tx")
> Cc: stable at dpdk.org
>
> Signed-off-by: Qi Zhang <qi.z.zhang at intel.com>
> Signed-off-by: Beilei Xing <beilei.xing 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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