From: Jason Gunthorpe <jgunthorpe-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
To: Alan Cook <acook-osxm6dDZNBBZx8iatJs59jGjJy/sRE9J@public.gmane.org>
Cc: linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: Re: Converting from RC to UC
Date: Fri, 11 Mar 2011 14:54:22 -0700 [thread overview]
Message-ID: <20110311215422.GY22729@obsidianresearch.com> (raw)
In-Reply-To: <AANLkTikqv-WYcL3_=5HRU6mVORLydNgcqv-5_VYkJrbC-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
On Fri, Mar 11, 2011 at 02:52:24PM -0500, Alan Cook wrote:
> I am using the vanilla 2.6.27.57 kernel. If the problem is a kernel
> bug, I would expect the kernel to not support UC at all, given the
> simplicity of the application.
That is quite likely, actually. You are using the RDMA CM and I have
never heard of anyone using UC that way.
Raw verbs UC definitely works.
Jason
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next prev parent reply other threads:[~2011-03-11 21:54 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-03-11 18:29 Converting from RC to UC Alan Cook
[not found] ` <loom.20110311T192125-878-eS7Uydv5nfjZ+VzJOa5vwg@public.gmane.org>
2011-03-11 18:58 ` Jason Gunthorpe
2011-03-11 20:10 ` Alan Cook
[not found] ` <AANLkTikqv-WYcL3_=5HRU6mVORLydNgcqv-5_VYkJrbC@mail.gmail.com>
[not found] ` <AANLkTikqv-WYcL3_=5HRU6mVORLydNgcqv-5_VYkJrbC-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2011-03-11 21:54 ` Jason Gunthorpe [this message]
2011-03-11 21:57 ` Alan Cook
2011-03-11 21:42 ` Roland Dreier
2011-03-11 21:55 ` Alan Cook
[not found] ` <loom.20110311T224601-402-eS7Uydv5nfjZ+VzJOa5vwg@public.gmane.org>
2011-03-11 22:07 ` Jason Gunthorpe
2011-03-13 9:56 ` Or Gerlitz
2011-03-14 1:08 ` Alan Cook
[not found] ` <loom.20110314T020520-335-eS7Uydv5nfjZ+VzJOa5vwg@public.gmane.org>
2011-03-14 15:05 ` frank zago
[not found] ` <AANLkTimM0PDiWuHFJfn3s-JVEKWHVVfL4+2Kcc4+G5C7-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2011-03-14 15:26 ` Hefty, Sean
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