From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from newverein.lst.de (verein.lst.de [213.95.11.211]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 3xc1dL2mNkzDrCv for ; Tue, 22 Aug 2017 16:59:34 +1000 (AEST) Date: Tue, 22 Aug 2017 08:51:33 +0200 From: "hch@lst.de" To: Brian King Cc: Bart Van Assche , "linuxppc-dev@lists.ozlabs.org" , "abdhalee@linux.vnet.ibm.com" , "linux-kernel@vger.kernel.org" , "hch@lst.de" , "linux-scsi@vger.kernel.org" , "sfr@canb.auug.org.au" , "sachinp@linux.vnet.ibm.com" , "linux-next@vger.kernel.org" , "hare@suse.com" , "mpe@ellerman.id.au" Subject: Re: [PATCH 2/2] scsi: Preserve retry counter through scsi_prep_fn Message-ID: <20170822065133.GB7054@lst.de> References: <1502902815.3305.22.camel@abdul.in.ibm.com> <1502904072.2421.3.camel@wdc.com> <2f686064-3e32-df8d-134f-962b5181da9d@linux.vnet.ibm.com> <1502985161.2615.8.camel@wdc.com> <71fb9c1b-9f3f-acdc-8bb5-aa1240aea763@linux.vnet.ibm.com> <1503092473.2622.17.camel@wdc.com> <0f7e2114-eba1-f149-ea80-d32d8b6d212a@linux.vnet.ibm.com> <1503094414.2622.21.camel@wdc.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii In-Reply-To: List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , On Mon, Aug 21, 2017 at 05:14:00PM -0500, Brian King wrote: > Save / restore the retry counter in scsi_cmd in scsi_init_command. > This allows us to go back through scsi_init_command for retries > and not forget we are doing a retry. So where will we initialize it to zero now?