From mboxrd@z Thu Jan 1 00:00:00 1970 From: Brian King Subject: Re: [PATCH] Recognize missing LUNs for non-standard devices Date: Tue, 07 Feb 2006 09:40:00 -0600 Message-ID: <43E8BF50.70800@us.ibm.com> References: Reply-To: brking@us.ibm.com Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Return-path: Received: from e6.ny.us.ibm.com ([32.97.182.146]:53452 "EHLO e6.ny.us.ibm.com") by vger.kernel.org with ESMTP id S1751121AbWBGPkH (ORCPT ); Tue, 7 Feb 2006 10:40:07 -0500 Received: from d01relay02.pok.ibm.com (d01relay02.pok.ibm.com [9.56.227.234]) by e6.ny.us.ibm.com (8.12.11/8.12.11) with ESMTP id k17Fe5Tt024891 for ; Tue, 7 Feb 2006 10:40:05 -0500 Received: from d01av04.pok.ibm.com (d01av04.pok.ibm.com [9.56.224.64]) by d01relay02.pok.ibm.com (8.12.10/NCO/VERS6.8) with ESMTP id k17Fe29P206458 for ; Tue, 7 Feb 2006 10:40:04 -0500 Received: from d01av04.pok.ibm.com (loopback [127.0.0.1]) by d01av04.pok.ibm.com (8.12.11/8.13.3) with ESMTP id k17Fe2RN019857 for ; Tue, 7 Feb 2006 10:40:02 -0500 In-Reply-To: Sender: linux-scsi-owner@vger.kernel.org List-Id: linux-scsi@vger.kernel.org To: Alan Stern Cc: James Bottomley , SCSI development list Alan Stern wrote: > On Tue, 7 Feb 2006, Brian King wrote: > >>> I was afraid that might happen. Okay, forget the patch. >>> >>> How come you didn't mention the ipr driver before when I first raised the >>> possibility of making this change? >> Sorry about that... I wanted to verify on my end that the scsi level getting >> returned was 0 before doing so. Your repost was a reminder... > > Maybe there's a way around this. Would it be okay to add a flag to the > target structure, to indicate that PDT = 0x1f should be interpreted as "No > LUN present"? Works for me. -- Brian King eServer Storage I/O IBM Linux Technology Center