From: Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
To: "Michael S. Tsirkin" <mst@dev.mellanox.co.il>
Cc: Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
netdev@vger.kernel.org, general@lists.openfabrics.org,
Roland Dreier <rolandd@cisco.com>
Subject: Re: dst_ifdown breaks infiniband?
Date: Sun, 18 Mar 2007 22:55:58 +0300 [thread overview]
Message-ID: <20070318195558.GA27004@ms2.inr.ac.ru> (raw)
In-Reply-To: <20070318194638.GA11078@mellanox.co.il>
Hello!
> Hmm. Something I don't understand: does the code
> in question not run on *each* device unregister?
It does.
> Why do I only see this under stress?
You should have some referenced destination entries to trigger bad path.
This should happen not only under stress.
F.e. just try to ssh to something via this device. And unregister it.
Seems, the crash is inevitable. If you do not see crash, I will be puzzled.
Alexey
next prev parent reply other threads:[~2007-03-18 19:56 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-03-18 15:55 Michael S. Tsirkin
2007-03-18 19:12 ` Alexey Kuznetsov
2007-03-18 19:46 ` Michael S. Tsirkin
2007-03-18 19:55 ` Alexey Kuznetsov [this message]
2007-03-18 20:24 ` Michael S. Tsirkin
2007-03-18 19:53 ` Michael S. Tsirkin
2007-03-18 20:18 ` Alexey Kuznetsov
2007-03-18 20:29 ` Michael S. Tsirkin
2007-03-19 9:36 ` Michael S. Tsirkin
2007-03-19 9:55 ` Michael S. Tsirkin
2007-03-19 12:05 ` Alexey Kuznetsov
2007-03-19 12:12 ` Michael S. Tsirkin
2007-03-19 12:59 ` Alexey Kuznetsov
2007-03-19 15:13 ` Michael S. Tsirkin
2007-03-19 23:20 ` Alexey Kuznetsov
2007-03-20 16:02 ` Michael S. Tsirkin
2007-03-20 23:34 ` David Miller
2007-03-19 12:13 ` Michael S. Tsirkin
2007-03-18 20:25 ` Michael S. Tsirkin
2007-03-18 22:24 ` [ofa-general] " Eric W. Biederman
2007-03-18 22:36 ` Michael S. Tsirkin
2007-03-18 22:42 ` Michael S. Tsirkin
2007-03-19 0:13 ` David Miller
2007-03-19 5:19 ` Michael S. Tsirkin
2007-03-19 5:30 ` Eric W. Biederman
2007-03-19 6:13 ` David Miller
2007-03-19 9:34 ` Alexey Kuznetsov
2007-03-19 15:10 ` Eric W. Biederman
2007-03-19 9:24 ` Alexey Kuznetsov
2007-03-19 9:33 ` Michael S. Tsirkin
2007-03-19 9:20 ` Alexey Kuznetsov
2007-03-18 20:33 ` Michael S. Tsirkin
2007-03-18 21:06 ` Michael S. Tsirkin
2007-03-18 21:20 ` Michael S. Tsirkin
2007-03-19 5:15 ` Michael S. Tsirkin
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