[dpdk-stable] [dpdk-dev] [PATCH] net/mlx5: fix vectorized Rx burst error handling

Raslan Darawsheh rasland at mellanox.com
Sun Sep 29 10:45:49 CEST 2019


Hi,

> -----Original Message-----
> From: dev <dev-bounces at dpdk.org> On Behalf Of Dekel Peled
> Sent: Sunday, September 22, 2019 10:47 AM
> To: Matan Azrad <matan at mellanox.com>; Slava Ovsiienko
> <viacheslavo at mellanox.com>; Shahaf Shuler <shahafs at mellanox.com>
> Cc: Ori Kam <orika at mellanox.com>; dev at dpdk.org; stable at dpdk.org
> Subject: [dpdk-dev] [PATCH] net/mlx5: fix vectorized Rx burst error handling
> 
> In the process of recovery from error CQE, when using vectorized Rx
> burst, the initialization of data length in mbufs was not done.
> As a result the wrong length was left written in mbuf, causing
> memory overwrite or wrong error report.
> 
> This patch fixes the initialization of mbuf data length during
> recovery from error CQE, when using vectorized Rx burst,
> 
> Fixes: 88c0733535d6 ("net/mlx5: extend Rx completion with error handling")
> Cc: stable at dpdk.org
> 
> Signed-off-by: Dekel Peled <dekelp at mellanox.com>


Patch applied to next-net-mlx,

Kindest regards,
Raslan Darawsheh


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