From: Jason Gunthorpe <jgunthorpe-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
To: Moni Shoua <monis-hKgKHo2Ms0F+cjeuK/JdrQ@public.gmane.org>
Cc: Or Gerlitz <ogerlitz-hKgKHo2Ms0FWk0Htik3J/w@public.gmane.org>,
Roland Dreier <rdreier-FYB4Gu1CFyUAvxtiuMwx3w@public.gmane.org>,
linux-rdma <linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>
Subject: Re: How to handle illegal multicast addresses in IPoIB?
Date: Mon, 21 Sep 2009 11:08:48 -0600 [thread overview]
Message-ID: <20090921170848.GI19540@obsidianresearch.com> (raw)
In-Reply-To: <4AB7900F.2020406-hKgKHo2Ms0F+cjeuK/JdrQ@public.gmane.org>
On Mon, Sep 21, 2009 at 05:39:11PM +0300, Moni Shoua wrote:
> So there is only one question left. Do we also need the other patch?
Yes, we need something like the other patch to handle the case where
the SM is unwilling to create a group for some reason. Right now that
is exactly the same failure mode as an invalid MGID and wrecks ipoib
if it happens.
Jason
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prev parent reply other threads:[~2009-09-21 17:08 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-09-21 13:31 How to handle illegal multicast addresses in IPoIB? Moni Shoua
[not found] ` <4AB78040.9000606-hKgKHo2Ms0F+cjeuK/JdrQ@public.gmane.org>
2009-09-21 14:33 ` Or Gerlitz
[not found] ` <4AB78EC9.7020805-hKgKHo2Ms0FWk0Htik3J/w@public.gmane.org>
2009-09-21 14:39 ` Moni Shoua
[not found] ` <4AB7900F.2020406-hKgKHo2Ms0F+cjeuK/JdrQ@public.gmane.org>
2009-09-21 17:08 ` Jason Gunthorpe [this message]
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