From mboxrd@z Thu Jan 1 00:00:00 1970 From: Christoph Hellwig Subject: Re: SCSI regression in 4.11 Date: Tue, 28 Feb 2017 15:08:12 +0100 Message-ID: <20170228140812.GC20197@lst.de> References: <20170227152955.1362aabb@xeon-e3> <20170227171931.30b9f619@xeon-e3> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Received: from verein.lst.de ([213.95.11.211]:46568 "EHLO newverein.lst.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751686AbdB1OIP (ORCPT ); Tue, 28 Feb 2017 09:08:15 -0500 Content-Disposition: inline In-Reply-To: <20170227171931.30b9f619@xeon-e3> Sender: linux-scsi-owner@vger.kernel.org List-Id: linux-scsi@vger.kernel.org To: Stephen Hemminger Cc: Christoph Hellwig , Linus Torvalds , "James E.J. Bottomley" , "Martin K. Petersen" , "K. Y. Srinivasan" , Dexuan Cui , Jens Axboe , Long Li , Josh Poulson , v-adsuho@microsoft.com, linux-scsi@vger.kernel.org On Mon, Feb 27, 2017 at 05:19:31PM -0800, Stephen Hemminger wrote: > Fixes: ee5242360424 ("scsi: zero per-cmd driver data before each I/O") > > but that is already in linux-next. > > Noticed another place where memset(of the data was being done not the extra bits. > Tried this, but didn't fix it either... Are you using blk-mq or the legacy request code?