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 X-Spam-Level: X-Spam-Status: No, score=-1.0 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, MAILING_LIST_MULTI,SPF_PASS,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 11DAFC43387 for ; Thu, 20 Dec 2018 17:09:11 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id D2C16217D9 for ; Thu, 20 Dec 2018 17:09:10 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=kernel-dk.20150623.gappssmtp.com header.i=@kernel-dk.20150623.gappssmtp.com header.b="cQ8sGEn/" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1732186AbeLTRJK (ORCPT ); Thu, 20 Dec 2018 12:09:10 -0500 Received: from mail-io1-f68.google.com ([209.85.166.68]:45579 "EHLO mail-io1-f68.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1731747AbeLTRJJ (ORCPT ); Thu, 20 Dec 2018 12:09:09 -0500 Received: by mail-io1-f68.google.com with SMTP id p7so1269501iog.12 for ; Thu, 20 Dec 2018 09:09:09 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel-dk.20150623.gappssmtp.com; s=20150623; h=subject:to:cc:references:from:message-id:date:user-agent :mime-version:in-reply-to:content-language:content-transfer-encoding; bh=D9hkcSs8HBWMT6SdNmeVV6DfX2QMrp0TLHn/Cojxr74=; b=cQ8sGEn/bHwlaecNHICGNxDX506XzUA6VR9443rARLipbmL8IDKwuFiRzyLjfSfmxT YHD6aXdb1pv5p4JM8lgsMonlVTpO5AD7H/vxKGGNiSKhOEhdyR08ViYYzwBxD7g82hK5 7aObW51srrUTypjyCmlIa1OctmTkEOU3L3F/BAGxxoWIDRK/hT6xLXZaWxF/iz7tgm7n Xvj5v5qxN9LuCWPkjVwEgwoGNNGSZUl/itt6tMt0vsnaccBC7tH9rm8qbUkxI53jSz0t PeQGAIhCl9yeNlQNcFHxfwOompyc+wFiZIBOL/t3OzetrEM7l0vTzl51tTf6vTxAhBno 2EMg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:subject:to:cc:references:from:message-id:date :user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=D9hkcSs8HBWMT6SdNmeVV6DfX2QMrp0TLHn/Cojxr74=; b=q9L67Q0QX9jAvmOeiJIsc5HIfIBDonqVYMjUCokP5tjyR0OX3Xm9SpV6aUCcVLoK0J p0t1wVTCbXhGUSDppQsCg74Bcddn1UimcSreUwtEgByWg4SHNKb60ZcmfrmlRd0WpRT2 rjtlbvXlk7Sf9Ele0HXgv9E/8FY0HmLcdsmARJcjNUOIpMpAx3LxtagoWVtsVmeibVXB rBwvgrIfVgR71BEbORS71wVw9t2KJa0y2d/W0+lZrU+GibmAyZzH1L1tn6Q0GCPvHpGR r8R72iDGFrpZ8qbe7S49aXuOxB4bl5zBnXRQEYpsDbpF6pWGRKqssBSM+7umGGKCJXSO gt7Q== X-Gm-Message-State: AA+aEWb1IHwlNkvPNCByFQNbiSKz7dq/hpg+P0iFZcm5rxomflO3u3i5 8x0xujSzqIRJh6LefYM7l4yB14rUj5g0rQ== X-Google-Smtp-Source: AFSGD/WOi8nyH4vEYvXHKwudORIzqh2gKPrVil+P9Jbv88Xko+m2JcVmX+acqScGHHEA1gbse0QUhg== X-Received: by 2002:a6b:ea05:: with SMTP id m5mr19219696ioc.97.1545325749117; Thu, 20 Dec 2018 09:09:09 -0800 (PST) Received: from [192.168.1.56] ([216.160.245.98]) by smtp.gmail.com with ESMTPSA id b25sm5040568itd.37.2018.12.20.09.09.07 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 20 Dec 2018 09:09:08 -0800 (PST) Subject: Re: [PATCH] bsg: deprecate BIDI support in bsg To: Christoph Hellwig Cc: linux-block@vger.kernel.org, linux-scsi@vger.kernel.org References: <20181219143934.3910-1-hch@lst.de> <20181220071254.GB9895@lst.de> From: Jens Axboe Message-ID: Date: Thu, 20 Dec 2018 10:09:07 -0700 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.2.1 MIME-Version: 1.0 In-Reply-To: <20181220071254.GB9895@lst.de> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Sender: linux-block-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-block@vger.kernel.org On 12/20/18 12:12 AM, Christoph Hellwig wrote: > On Wed, Dec 19, 2018 at 04:23:14PM -0700, Jens Axboe wrote: >> On 12/19/18 7:39 AM, Christoph Hellwig wrote: >>> Besides the OSD command set that never got traction, the only SCSI >>> command using bidirectional buffers is XDWRITEREAD in the 10 and 32 >>> byte variants, which is extremely esoteric. It probably doesn't make >>> sense to keep the support code around just for that, so start >>> deprecating the support. >> >> Acked-by: Jens Axboe > > You are the bsg maintainer, so I expected you to pick it up :) OK - did you to amend the commit message to reflect the death of XDWRITEREAD as well? -- Jens Axboe