From mboxrd@z Thu Jan 1 00:00:00 1970 From: James Smart Subject: missed patch: Block I/O while SG reset operation in progress Date: Wed, 17 May 2006 10:02:31 -0400 Message-ID: <446B2CF7.5000101@emulex.com> References: <20060516230233.39830.qmail@web31813.mail.mud.yahoo.com> <1147821176.3505.101.camel@mulgrave.il.steeleye.com> Reply-To: James.Smart@Emulex.Com Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Return-path: Received: from emulex.emulex.com ([138.239.112.1]:44933 "EHLO emulex.emulex.com") by vger.kernel.org with ESMTP id S932558AbWEQOAG (ORCPT ); Wed, 17 May 2006 10:00:06 -0400 In-Reply-To: <1147821176.3505.101.camel@mulgrave.il.steeleye.com> Sender: linux-scsi-owner@vger.kernel.org List-Id: linux-scsi@vger.kernel.org To: James Bottomley Cc: SCSI Mailing List James, The following patch seems to be missed in scsi-misc-2.6. http://marc.theaimsgroup.com/?l=linux-scsi&m=114184745819730&w=2 http://marc.theaimsgroup.com/?l=linux-scsi&m=114184745830216&w=2 http://marc.theaimsgroup.com/?l=linux-scsi&m=114184745819007&w=2 Please advise... -- james s List: linux-scsi Subject: [PATCH Repost 0/2] Block I/O while SG reset operation in progress From: James Smart Date: 2006-03-08 19:49:47 Following the discussion with Mike Anderson on the original patch: http://marc.theaimsgroup.com/?l=linux-scsi&m=114081263725777&w=2 and http://marc.theaimsgroup.com/?l=linux-scsi&m=114080001928462&w=2 http://marc.theaimsgroup.com/?l=linux-scsi&m=114080001916527&w=2 http://marc.theaimsgroup.com/?l=linux-scsi&m=114080002012180&w=2 I've implemented the missing item of waking up those waiting for recovery to complete as well as restarting queues that may have been stopped. In conversations with Mike, it's agreed that this patch is sufficient to block i/o while performing resets via SG - the original immediate goal. However, we've noted several other issues in this interface that will need to be addressed eventually. -- james s