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From: Akhil Goyal <>
To: Raja Zidane <>, "" <>
Cc: Matan Azrad <>, "" <>
Subject: RE: [EXT] [PATCH] crypto/mlx5: fix max number of QPs capability
Date: Tue, 23 Nov 2021 18:42:30 +0000
Message-ID: <> (raw)
In-Reply-To: <>

> An indirect mkey is created for each descriptor in a QP, number of
> descriptors per QP is configured by the user on QP setup callback.
> In mlx cryptodev autotest, the max number of QPs (provided by the driver)
> is created, and due to mkey resource limits, QPs creation fail which leads
> to the test failing.
> Since there is no capability of max number of descriptors provided to
> the user, we can't give an exact number of max QPs available.
> Reduce the max number of QPs to 128, which supports standard descriptors
> numbers, including the 4K number provided in the test.
> Fixes: 6152534e211e ("crypto/mlx5: support queue pairs operations")
> Cc:
> Signed-off-by: Raja Zidane <>
> ---
> Acked-by: Matan Azrad <>

Applied to dpdk-next-crypto

      reply	other threads:[~2021-11-23 18:42 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-11-21 12:59 Raja Zidane
2021-11-23 18:42 ` Akhil Goyal [this message]

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