From: Thomas Monjalon <thomas@monjalon.net>
To: Gregory Etelson <getelson@nvidia.com>
Cc: "dev@dpdk.org" <dev@dpdk.org>,
Raslan Darawsheh <rasland@nvidia.com>,
Slava Ovsiienko <viacheslavo@nvidia.com>,
Shahaf Shuler <shahafs@nvidia.com>,
Michael Baum <michaelba@nvidia.com>,
Matan Azrad <matan@nvidia.com>,
asafp@nvidia.com
Subject: Re: [dpdk-dev] [PATCH] net/mlx5: fix DevX resources memory management.
Date: Tue, 24 Nov 2020 23:18:35 +0100 [thread overview]
Message-ID: <3728853.Nl63JOqJJY@thomas> (raw)
In-Reply-To: <MW2PR12MB2492E5580CA0EE22493DDFD9DFFB0@MW2PR12MB2492.namprd12.prod.outlook.com>
> > Invalid memory release order of DevX resources caused PMD crash.
> >
> > 1. SQ and CQ memory must be unregistered with DevX before it is freed.
> > 2. SQ objects reference to a CQ ones. Hence, SQ should be destroyed in
> > advance of CQ it references to.
> >
> > Fixes: 6deb19e1b2d2 ("net/mlx5: separate Rx queue object creations")
> > Fixes: 88f2e3f18cc7 ("net/mlx5: rearrange SQ and CQ creation in DevX
> > module")
> >
> > Signed-off-by: Gregory Etelson <getelson@nvidia.com>
> > Acked-by: Viacheslav Ovsiienko <viacheslavo@nvidia.com>
> Acked-by: Matan Azrad <matan@nvidia.com>
Applied, thanks
prev parent reply other threads:[~2020-11-24 22:18 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-24 8:10 Gregory Etelson
2020-11-24 10:15 ` Matan Azrad
2020-11-24 22:18 ` Thomas Monjalon [this message]
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