From mboxrd@z Thu Jan 1 00:00:00 1970 From: Bart Van Assche Subject: Re: iSER initiator in 4.5 is unhappy.. Date: Tue, 12 Apr 2016 14:33:58 -0700 Message-ID: <570D69C6.6050800@sandisk.com> References: <5702A46F.5070109@grimberg.me> <5702A6AC.9020008@grimberg.me> <20160404225831.GA6725@infradead.org> <57037D8E.4030506@grimberg.me> <20160405094339.GA1622@infradead.org> <570548AB.4090802@grimberg.me> <20160406231658.GB11588@infradead.org> <570608C9.1070805@grimberg.me> <570623B9.8040108@mellanox.com> <570679B6.10409@grimberg.me> <20160407221359.GA16686@infradead.org> Mime-Version: 1.0 Content-Type: text/plain; charset="windows-1252"; format=flowed Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <20160407221359.GA16686-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org> Sender: linux-rdma-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Christoph Hellwig , Sagi Grimberg Cc: Max Gurtovoy , bart.vanassche-XdAiOPVOjttBDgjK7y7TUQ@public.gmane.org, linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-Id: linux-rdma@vger.kernel.org On 04/07/2016 03:13 PM, Christoph Hellwig wrote: > The patch below fixes the issue for me. But for SRP I'm still seeing > lots of these failures even with the equivalent patch applied: > > [ 426.027905] scsi host8: ib_srp: Failed to map data (-12) > [ 426.053203] scsi host8: ib_srp: Failed to map data (-12) > [ 426.053265] scsi host8: ib_srp: Failed to map data (-12) > [ 426.053270] scsi host8: ib_srp: Failed to map data (-12) > [ 426.053273] scsi host8: ib_srp: Failed to map data (-12) > [ 426.053276] scsi host8: ib_srp: Failed to map data (-12) > [ 426.053279] scsi host8: ib_srp: Failed to map data (-12) > > It seems the actual reproducer is xfs_repair as run by xfstests. Hello Christoph, So far I have not yet been able to reproduce the ib_srp mapping failure with kernel v4.6-rc3. How was ib_srp configured in your test (cat /etc/modprobe.d/ib_srp.conf)? Thanks, Bart. -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html