[PATCH v2] net/mlx5: replenish MPRQ buffers for miniCQEs

Dariusz Sosnowski dsosnowski at nvidia.com
Mon Jul 22 14:16:41 CEST 2024


Hi,

> -----Original Message-----
> From: Alexander Kozyrev <akozyrev at nvidia.com>
> Sent: Wednesday, November 1, 2023 15:57
> To: dev at dpdk.org
> Cc: Suanming Mou <suanmingm at nvidia.com>; Slava Ovsiienko
> <viacheslavo at nvidia.com>; Raslan Darawsheh <rasland at nvidia.com>
> Subject: [PATCH v2] net/mlx5: replenish MPRQ buffers for miniCQEs
> 
> Keep unzipping if the next CQE is the miniCQE array in
> rxq_cq_decompress_v() routine only for non-MPRQ scenario, MPRQ requires
> buffer replenishment between the miniCQEs.
> 
> Restore the check for the initial compressed CQE for SPRQ and check that the
> current CQE is not compressed before copying it as a possible title CQE.
> 
> Signed-off-by: Alexander Kozyrev <akozyrev at nvidia.com>

Acked-by: Dariusz Sosnowski <dsosnowski at nvidia.com>

Best regards,
Dariusz Sosnowski


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