From: Leon Romanovsky <leon@kernel.org>
To: Ryan Stone <rysto32@gmail.com>
Cc: linux-rdma@vger.kernel.org
Subject: Re: Possible bug in ipoib_reap_dead_ahs in datagram mode
Date: Tue, 24 May 2022 22:08:20 +0300 [thread overview]
Message-ID: <Yo0tJPKOCHkqF5Gl@unreal> (raw)
In-Reply-To: <CAFMmRNxS56xWoZ_-Sz4yBrZvK95vdpQR9xrxjDhkAAGi3krK=A@mail.gmail.com>
On Tue, May 24, 2022 at 09:33:52AM -0400, Ryan Stone wrote:
> On Tue, May 24, 2022 at 3:07 AM Leon Romanovsky <leon@kernel.org> wrote:
> > IPoIB in mlx5 is HW offloaded version of ulp/ipoib one. AFAIK, it doesn't
> > change "tx_tail" and we won't enter into this if (...).
> >
> > Thanks
>
> I don't quite follow this response. Is this the if statement that you
> mean that we won't fall into?
>
> https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/drivers/infiniband/ulp/ipoib/ipoib_ib.c#n682
Yes, I think so, maybe wrong here.
next prev parent reply other threads:[~2022-05-24 19:08 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-05-04 19:15 Possible bug in ipoib_reap_dead_ahs in datagram mode Ryan Stone
2022-05-24 7:07 ` Leon Romanovsky
2022-05-24 13:33 ` Ryan Stone
2022-05-24 19:08 ` Leon Romanovsky [this message]
2022-05-24 19:18 ` Ryan Stone
2022-05-25 6:10 ` Leon Romanovsky
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