From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 3F729C19F2D for ; Tue, 9 Aug 2022 07:19:45 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232412AbiHIHTo (ORCPT ); Tue, 9 Aug 2022 03:19:44 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46570 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230141AbiHIHTm (ORCPT ); Tue, 9 Aug 2022 03:19:42 -0400 Received: from verein.lst.de (verein.lst.de [213.95.11.211]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C627A20BFC; Tue, 9 Aug 2022 00:19:41 -0700 (PDT) Received: by verein.lst.de (Postfix, from userid 2407) id 2163668BEB; Tue, 9 Aug 2022 09:19:39 +0200 (CEST) Date: Tue, 9 Aug 2022 09:19:38 +0200 From: Christoph Hellwig To: Mike Christie Cc: bvanassche@acm.org, linux-block@vger.kernel.org, dm-devel@redhat.com, snitzer@kernel.org, axboe@kernel.dk, hch@lst.de, linux-nvme@lists.infradead.org, martin.petersen@oracle.com, linux-scsi@vger.kernel.org, james.bottomley@hansenpartnership.com Subject: Re: [PATCH v2 06/20] nvme: Fix reservation status related structs Message-ID: <20220809071938.GC11161@lst.de> References: <20220809000419.10674-1-michael.christie@oracle.com> <20220809000419.10674-7-michael.christie@oracle.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20220809000419.10674-7-michael.christie@oracle.com> User-Agent: Mutt/1.5.17 (2007-11-01) Precedence: bulk List-ID: X-Mailing-List: linux-block@vger.kernel.org On Mon, Aug 08, 2022 at 07:04:05PM -0500, Mike Christie wrote: > This fixes the following issues with the reservation status structs: > > 1. resv10 is bytes 23:10 so it should be 14 bytes. > 2. regctl_ds only supports 64 bit host IDs. This doesn't actually seem to be used by the kernel at all. Which I guess means I need to go back into my todo list and tackle the discussion if we want to have non-kernel bits in nvme.h to start with.