> -----Original Message-----
> From: Alexander Kozyrev <[email protected]>
> Sent: Sunday, November 8, 2020 6:28
> To: [email protected]
> Cc: Raslan Darawsheh <[email protected]>; Matan Azrad
> <[email protected]>; Slava Ovsiienko <[email protected]>;
> [email protected]
> Subject: [PATCH v2] net/mlx5: fix info about Rx descriptors for MPRQ
>
> The number of descriptors configured is returned to a user via the
> rxq_info_get
> API. This number is incorrect for MPRQ.
> For SPRQ this number matches the number of mbufs allocated.
> For MPRQ we have fewer external MPRQ buffers that can hold multiple
> packets in strides of this big buffer. Take that into account and return the
> number of MPRQ buffers multiplied by the number of strides in this case.
>
> Fixes: 26f1bae837 ("net/mlx5: add Rx/Tx burst mode info")
> Cc: [email protected]
>
> Signed-off-by: Alexander Kozyrev <[email protected]>
Acked-by: Viacheslav Ovsiienko <[email protected]>
