From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ewan Milne Subject: Re: [PATCH V6 0/3] scsi: Configure number of LUs reported by 'report-luns' Date: Mon, 05 Jan 2015 09:59:52 -0500 Message-ID: <1420469992.3891.94.camel@localhost.localdomain> References: <1418745680-18126-1-git-send-email-revers@redhat.com> Reply-To: emilne@redhat.com Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit Return-path: Received: from mx1.redhat.com ([209.132.183.28]:45380 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753202AbbAEO7x (ORCPT ); Mon, 5 Jan 2015 09:59:53 -0500 Received: from int-mx13.intmail.prod.int.phx2.redhat.com (int-mx13.intmail.prod.int.phx2.redhat.com [10.5.11.26]) by mx1.redhat.com (8.14.4/8.14.4) with ESMTP id t05Exr82020779 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=FAIL) for ; Mon, 5 Jan 2015 09:59:53 -0500 In-Reply-To: <1418745680-18126-1-git-send-email-revers@redhat.com> Sender: linux-scsi-owner@vger.kernel.org List-Id: linux-scsi@vger.kernel.org To: Rob Evers Cc: linux-scsi@vger.kernel.org On Tue, 2014-12-16 at 11:01 -0500, Rob Evers wrote: > This patch set retrieves the number of LUs available on a target > using the report-luns command by re-sizing the returned data > buffer and retrying report luns. > > A minor bug fix is included. > > scsi_mod parameter max_report_luns is no longer used and is removed. > > Changes from previous posting: > > - remove exteraneous else > > - remove INITIAL_MAX_REPORT_LUNS, hardwire buffer sizing, and touch up > related comment > > Rob Evers (3): > scsi: Avoid unnecessary GFP_ATOMIC allocation in scsi_report_lun_scan > scsi: Use set/get_unaligned_be32 in report_luns > scsi: retry report-luns when reported LU count requres more memory > > drivers/scsi/scsi_scan.c | 54 ++++++++++++++---------------------------------- > 1 file changed, 15 insertions(+), 39 deletions(-) > Looks good. Reviewed-by: Ewan D. Milne