From: Leon Romanovsky <leon@kernel.org>
To: Timo Rothenpieler <timo@rothenpieler.org>
Cc: linux-rdma <linux-rdma@vger.kernel.org>
Subject: Re: [PATCH rdma-rc] Revert "RDMA/mlx5: Fix releasing unallocated memory in dereg MR flow"
Date: Thu, 30 Dec 2021 13:08:40 +0200 [thread overview]
Message-ID: <Yc2TOLGizSnopOSe@unreal> (raw)
In-Reply-To: <1b133ec9-b47f-10e1-7e9f-f3393c1d7c44@rothenpieler.org>
On Wed, Dec 29, 2021 at 02:10:31PM +0100, Timo Rothenpieler wrote:
> On 22.12.2021 11:13, Maor Gottlieb wrote:
> > This patch is not the full fix and still causes to call traces
> > during mlx5_ib_dereg_mr().
> >
> > This reverts commit f0ae4afe3d35e67db042c58a52909e06262b740f.
>
> What is the status of this in the latest stable Kernel?
The revert is not accepted yet.
> I see that f0ae4afe3d35e67db042c58a52909e06262b740f was backported into
> 5.15, but since then, no fix or revert made it into 5.15.
>
> I wanted to upgrade our cluster to 5.15 soon, but I'm a bit concerned about
> reports of issues surrounding this patch.
next prev parent reply other threads:[~2021-12-30 11:08 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-12-22 10:13 [PATCH rdma-rc] Revert "RDMA/mlx5: Fix releasing unallocated memory in dereg MR flow" Maor Gottlieb
2021-12-23 9:36 ` Leon Romanovsky
2021-12-24 2:51 ` Jason Gunthorpe
2021-12-24 6:00 ` Leon Romanovsky
2021-12-29 13:10 ` Timo Rothenpieler
2021-12-30 11:08 ` Leon Romanovsky [this message]
2022-01-05 17:00 ` Jason Gunthorpe
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