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From: Roland Dreier <rdreier@cisco.com>
To: Joachim Fenkes <fenkes@de.ibm.com>
Cc: LKML <linux-kernel@vger.kernel.org>,
	OF-EWG <ewg@lists.openfabrics.org>,
	LinuxPPC-Dev <linuxppc-dev@ozlabs.org>,
	Christoph Raisch <raisch@de.ibm.com>,
	OF-General <general@lists.openfabrics.org>,
	Alexander Schmidt <alexschm@de.ibm.com>,
	Stefan Roscher <stefan.roscher@de.ibm.com>
Subject: Re: [PATCH] IB/ehca: Change misleading error message
Date: Tue, 25 Nov 2008 15:13:51 -0800	[thread overview]
Message-ID: <aday6z7csb4.fsf@cisco.com> (raw)
In-Reply-To: <200811251358.06729.fenkes@de.ibm.com> (Joachim Fenkes's message of "Tue, 25 Nov 2008 13:58:06 +0100")

 > The error message printed when the eHCA driver prevents memory hotplug is
 > misleading -- the user might think that hot-removing the lhca, hotplugging
 > memory, then hot-adding the lhca again will work, but it doesn't.

That's too bad... I applied this patch but out of curiousity, why
doesn't the hot-remove/hot-add work?  I would have thought that
re-registering all of memory after the hot-add would do the right thing.

  reply	other threads:[~2008-11-25 23:13 UTC|newest]

Thread overview: 22+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-06-06 16:35 IB/ehca: Reject send WRs only for RESET, INIT and RTR state Joachim Fenkes
2008-06-06 18:22 ` Roland Dreier
2008-06-06 20:20 ` [ofa-general] " Dotan Barak
2008-06-09 11:24   ` [PATCH] IB/ehca: Reject recv WRs if QP is in RESET state Joachim Fenkes
2008-06-20 17:26     ` Roland Dreier
2008-07-01 14:14   ` [PATCH] IB/ehca: Make device table externally visible Joachim Fenkes
2008-07-01 17:55     ` Roland Dreier
2008-11-07 16:42   ` [PATCH] IB/ehca: Fix suppression of port activation events Joachim Fenkes
2008-11-10 20:36     ` Roland Dreier
2008-11-11  9:04       ` Joachim Fenkes
2008-11-21 15:37   ` [PATCH] IB/ehca: Fix lockdep failures for shca_list_lock Joachim Fenkes
2008-11-21 16:02     ` Johannes Berg
2008-11-21 16:18       ` [PATCH] IB/ehca: Fix locking " Joachim Fenkes
2008-11-21 18:28         ` Roland Dreier
2008-11-22  3:41       ` [PATCH] IB/ehca: Fix lockdep failures " Michael Ellerman
2008-11-25 12:58   ` [PATCH] IB/ehca: Change misleading error message Joachim Fenkes
2008-11-25 23:13     ` Roland Dreier [this message]
2008-11-26 13:44       ` Joachim Fenkes
2009-06-03 14:28   ` [PATCH] IB/ehca: Remove superfluous bitmasks from QP control block Joachim Fenkes
2009-06-03 20:26     ` Roland Dreier
2009-09-01 11:55   ` [PATCH] IB/ehca: Fix CQE flags reporting Joachim Fenkes
2009-09-01 19:55     ` Roland Dreier

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