[dpdk-dev] [PATCH] net/mlx5: fix miniCQE configuration for Verbs

Raslan Darawsheh rasland at nvidia.com
Wed Feb 3 12:21:14 CET 2021


Hi,
> -----Original Message-----
> From: Alexander Kozyrev <akozyrev at nvidia.com>
> Sent: Monday, February 1, 2021 7:17 PM
> To: dev at dpdk.org
> Cc: stable at dpdk.org; Raslan Darawsheh <rasland at nvidia.com>; Slava
> Ovsiienko <viacheslavo at nvidia.com>; Matan Azrad <matan at nvidia.com>
> Subject: [PATCH] net/mlx5: fix miniCQE configuration for Verbs
> 
> Verbs cannot be used to configure newly introduced miniCQE formats for
> Flow Tag and L3/L4 Header compression. Support for these formats has
> been added to the DevX configuration only. And the RX queue descriptor
> has been updated with the CQE compression format information only as
> well. But the datapath relies on this info no matter which method is
> used for Rx queues configuration. Set proper CQE compression format
> information in the Verbs configuration to fix the miniCQE parsing logic.
> 
> Cc: stable at dpdk.org
> Fixes: 54c2d46b16 ("net/mlx5: support flow tag and packet header
> miniCQEs")
> 
> Signed-off-by: Alexander Kozyrev <akozyrev at nvidia.com>

Patch applied to next-net-mlx,

Kindest regards,
Raslan Darawsheh



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