From: Roland Dreier <rdreier-FYB4Gu1CFyUAvxtiuMwx3w@public.gmane.org>
To: Kevin Harms <harms-Kw/0HyiNjNCfRvmTrFJqzg@public.gmane.org>
Cc: linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: Re: Ubuntu and OFED package
Date: Thu, 29 Oct 2009 10:37:42 -0700 [thread overview]
Message-ID: <ada3a525cex.fsf@cisco.com> (raw)
In-Reply-To: <5D00672F-A0D5-4A5C-8C62-D32AA922C4AF-Kw/0HyiNjNCfRvmTrFJqzg@public.gmane.org> (Kevin Harms's message of "Thu, 29 Oct 2009 11:10:34 -0500")
> node:~$ sudo ibv_devinfo
> mlx4: There is a mismatch between the kernel and the userspace
> libraries: Kernel does not support XRC. Exiting.
> Failed to open device
It seems you are using the default Ubuntu kernel but a libmlx4 package
from somewhere else. If you are using the OFED-patched libmlx4 you will
need to use the OFED-patched kernel too.
- R.
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next prev parent reply other threads:[~2009-10-29 17:37 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-10-29 16:10 Ubuntu and OFED package Kevin Harms
[not found] ` <5D00672F-A0D5-4A5C-8C62-D32AA922C4AF-Kw/0HyiNjNCfRvmTrFJqzg@public.gmane.org>
2009-10-29 16:46 ` Bart Van Assche
[not found] ` <e2e108260910290946k477128day752dc951830e866f-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2009-10-29 16:48 ` Kevin Harms
2009-10-29 17:37 ` Roland Dreier [this message]
[not found] ` <ada3a525cex.fsf-FYB4Gu1CFyUAvxtiuMwx3w@public.gmane.org>
2009-10-29 17:48 ` Kevin Harms
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