From: Ralph Campbell <ralph.campbell-h88ZbnxC6KDQT0dZR+AlfA@public.gmane.org>
To: Roland Dreier <rdreier-FYB4Gu1CFyUAvxtiuMwx3w@public.gmane.org>
Cc: Linux RDMA list
<linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
Eli Cohen <eli-VPRAkNaXOzVS1MOuV/RT9w@public.gmane.org>,
ewg <ewg-G2znmakfqn7U1rindQTSdQ@public.gmane.org>
Subject: Re: [ewg] [PATCH] ipoib: Fix lockup of the tx queue
Date: Thu, 11 Mar 2010 14:04:08 -0800 [thread overview]
Message-ID: <1268345048.2255.51.camel@chromite.mv.qlogic.com> (raw)
In-Reply-To: <ada3a06cyqw.fsf-BjVyx320WGW9gfZ95n9DRSW4+XlvGpQz@public.gmane.org>
On Thu, 2010-03-11 at 13:52 -0800, Roland Dreier wrote:
> > Sorry, I was referring to my patch not Eli's.
>
> Heh, I never would have said anything about your patch was "obvious".
> I skimmed yours once but I do want to read it more carefully.
>
> Did you ever say what test case you are using to provoke the problem you're fixing?
I think I did but it is just UDP stress tests in general.
Throwing in some link failures and switching between connected
and datagram modes helps too. netperf, qperf, etc. should work.
Anything which causes the connected mode QP to fail should
exercise the fix too.
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next prev parent reply other threads:[~2010-03-11 22:04 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-03-03 12:27 [PATCH] ipoib: Fix lockup of the tx queue Eli Cohen
[not found] ` <20100303122752.GA29784-8YAHvHwT2UEvbXDkjdHOrw/a8Rv0c6iv@public.gmane.org>
2010-03-11 21:38 ` Roland Dreier
[not found] ` <adaiq92czdt.fsf-BjVyx320WGW9gfZ95n9DRSW4+XlvGpQz@public.gmane.org>
2010-03-11 21:41 ` [ewg] " Ralph Campbell
[not found] ` <1268343670.2255.44.camel-/vjeY7uYZjrPXfVEPVhPGq6RkeBMCJyt@public.gmane.org>
2010-03-11 21:45 ` Ralph Campbell
[not found] ` <1268343937.2255.46.camel-/vjeY7uYZjrPXfVEPVhPGq6RkeBMCJyt@public.gmane.org>
2010-03-11 21:52 ` Roland Dreier
[not found] ` <ada3a06cyqw.fsf-BjVyx320WGW9gfZ95n9DRSW4+XlvGpQz@public.gmane.org>
2010-03-11 22:04 ` Ralph Campbell [this message]
2010-03-14 6:52 ` Eli Cohen
[not found] ` <20100314065238.GA23263-8YAHvHwT2UEvbXDkjdHOrw/a8Rv0c6iv@public.gmane.org>
2010-03-15 16:25 ` Josh England
[not found] ` <a72123c41003150925t173815e6lc1e94c999be45357-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2010-03-16 6:33 ` Eli Cohen
[not found] ` <20100316063323.GA1887-8YAHvHwT2UEvbXDkjdHOrw/a8Rv0c6iv@public.gmane.org>
2010-03-16 16:27 ` Josh England
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