From: Raslan Darawsheh <rasland@nvidia.com>
To: Dmitry Kozlyuk <dkozlyuk@nvidia.com>, "dev@dpdk.org" <dev@dpdk.org>
Cc: "stable@dpdk.org" <stable@dpdk.org>,
Matan Azrad <matan@nvidia.com>,
Slava Ovsiienko <viacheslavo@nvidia.com>
Subject: RE: [PATCH] common/mlx5: fix MR range calculation
Date: Tue, 12 Apr 2022 08:08:41 +0000 [thread overview]
Message-ID: <BYAPR12MB307895F93027E169BA43D762CFED9@BYAPR12MB3078.namprd12.prod.outlook.com> (raw)
In-Reply-To: <20220331143316.3343802-1-dkozlyuk@nvidia.com>
Hi,
> -----Original Message-----
> From: Dmitry Kozlyuk <dkozlyuk@nvidia.com>
> Sent: Thursday, March 31, 2022 5:33 PM
> To: dev@dpdk.org
> Cc: stable@dpdk.org; Matan Azrad <matan@nvidia.com>; Slava Ovsiienko
> <viacheslavo@nvidia.com>
> Subject: [PATCH] common/mlx5: fix MR range calculation
>
> MR end for a mempool chunk may be calculated incorrectly.
> For example, for chunk with addr=1.5M and len=1M with 2M page size the
> range would be [0, 2M), while the proper result is [0, 4M).
> Fix the calculation.
>
> Fixes: 690b2a88c2f7 ("common/mlx5: add mempool registration facilities")
> Cc: stable@dpdk.org
>
> Signed-off-by: Dmitry Kozlyuk <dkozlyuk@nvidia.com>
> Acked-by: Matan Azrad <matan@nvidia.com>
Patch applied to next-net-mlx,
Kindest regards,
Raslan Darawsheh
prev parent reply other threads:[~2022-04-12 8:08 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-03-31 14:33 Dmitry Kozlyuk
2022-04-12 8:08 ` Raslan Darawsheh [this message]
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