[PATCH] net/mlx5: fix shared Rx queue list management

[Raslan Darawsheh]

Hi,

> -----Original Message-----
> From: Bing Zhao <bingz at nvidia.com>
> Sent: Monday, November 13, 2023 9:25 AM
> To: Matan Azrad <matan at nvidia.com>; Slava Ovsiienko
> <viacheslavo at nvidia.com>; Raslan Darawsheh <rasland at nvidia.com>;
> Suanming Mou <suanmingm at nvidia.com>; Ori Kam <orika at nvidia.com>
> Cc: dev at dpdk.org; Xueming(Steven) Li <xuemingl at nvidia.com>;
> stable at dpdk.org
> Subject: [PATCH] net/mlx5: fix shared Rx queue list management
> 
> In shared Rx queue case, the shared control structure could only be released
> after the last port's dereference in the group.
> 
> There is another management list that holding all of the used Rx queues'
> structures for a port. If the reference count of a control structure is changed to
> zero during port close, it can be removed from the list directly without freeing
> the resource.
> 
> Fixes: 09c2555303be ("net/mlx5: support shared Rx queue")
> Cc: xuemingl at nvidia.com
> Cc: stable at dpdk.org
> 
> Signed-off-by: Bing Zhao <bingz at nvidia.com>
> Acked-by: Viacheslav Ovsiienko <viacheslavo at nvidia.com>

Patch applied to next-net-mlx,

Kindest regards
Raslan Darawsheh