[PATCH v3] net/mlx5: fix RSS hash for non-RSS CQE zipping

[Alexander Kozyrev]

Raslan, please revert this patch. I rejected it last week. This fix is incorrect without the FW changes.

Regards,
Alex

________________________________
From: Raslan Darawsheh <rasland at nvidia.com>
Sent: Sunday, January 19, 2025 6:47:48 a.m.
To: Alexander Kozyrev <akozyrev at nvidia.com>; dev at dpdk.org <dev at dpdk.org>
Cc: stable at dpdk.org <stable at dpdk.org>; Slava Ovsiienko <viacheslavo at nvidia.com>; Matan Azrad <matan at nvidia.com>; Dariusz Sosnowski <dsosnowski at nvidia.com>; Bing Zhao <bingz at nvidia.com>; Suanming Mou <suanmingm at nvidia.com>
Subject: Re: [PATCH v3] net/mlx5: fix RSS hash for non-RSS CQE zipping

Hi,


From: Alexander Kozyrev <akozyrev at nvidia.com>
Sent: Saturday, November 30, 2024 2:39 AM
To: dev at dpdk.org
Cc: stable at dpdk.org; Raslan Darawsheh; Slava Ovsiienko; Matan Azrad; Dariusz Sosnowski; Bing Zhao; Suanming Mou
Subject: [PATCH v3] net/mlx5: fix RSS hash for non-RSS CQE zipping

Take the RSS hash value from the title packet
before it gets overwritten by the decompression routine.
Set the RSS hash flag in the packet mbuf if RSS is enabled
in case of non-RSS CQE zipping format.

Fixes: 54c2d46 ("net/mlx5: support flow tag and packet header miniCQEs")
Cc: stable at dpdk.org

Signed-off-by: Alexander Kozyrev <akozyrev at nvidia.com>


Sending reply to the correct Patch version,

Patch applied to next-net-mlx,

Kindest regards,
Raslan Darawsheh


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