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=-6.8 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED autolearn=no 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 8AD7AC433E7 for ; Mon, 19 Oct 2020 19:23:50 +0000 (UTC) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 8A38B22260 for ; Mon, 19 Oct 2020 19:23:49 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="XiD0zqe5" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 8A38B22260 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:58818 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kUal2-0004ps-7g for qemu-devel@archiver.kernel.org; Mon, 19 Oct 2020 15:23:48 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:45892) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kUak9-0004Iy-77; Mon, 19 Oct 2020 15:22:53 -0400 Received: from mail.kernel.org ([198.145.29.99]:33256) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kUak7-0003YZ-Co; Mon, 19 Oct 2020 15:22:52 -0400 Received: from dhcp-10-100-145-180.wdc.com (unknown [199.255.45.60]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 81D9222260; Mon, 19 Oct 2020 19:22:48 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1603135369; bh=yBqG+QvxZQN4FmfGLWz3L9y2wBVkasbCMREf1s+Cry4=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=XiD0zqe5S4+CKREtTc6klA4JxDhH7v/AsHAd3f7GAbhyloN993fseQ/QPQWaYfmkD DKaHhAsmw4qMsGsVhCQbdXmanmS55zHqYa7Fap0lr4+/FMHy0x2PDvc4bQq4lu4ytX awgu+l2On072QDfcbZgCRBi3R7ATZTiJcKzmXYdI= Date: Mon, 19 Oct 2020 12:22:46 -0700 From: Keith Busch To: Dmitry Fomichev Subject: Re: [PATCH v7 01/11] hw/block/nvme: Add Commands Supported and Effects log Message-ID: <20201019192246.GD1435260@dhcp-10-100-145-180.wdc.com> References: <20201019021726.12048-1-dmitry.fomichev@wdc.com> <20201019021726.12048-2-dmitry.fomichev@wdc.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20201019021726.12048-2-dmitry.fomichev@wdc.com> Received-SPF: pass client-ip=198.145.29.99; envelope-from=kbusch@kernel.org; helo=mail.kernel.org X-detected-operating-system: by eggs.gnu.org: First seen = 2020/10/19 12:35:01 X-ACL-Warn: Detected OS = Linux 3.11 and newer X-Spam_score_int: -70 X-Spam_score: -7.1 X-Spam_bar: ------- X-Spam_report: (-7.1 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_HI=-5, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Kevin Wolf , Fam Zheng , Damien Le Moal , qemu-block@nongnu.org, Niklas Cassel , Klaus Jensen , qemu-devel@nongnu.org, Maxim Levitsky , Alistair Francis , Philippe =?iso-8859-1?Q?Mathieu-Daud=E9?= , Matias Bjorling Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" On Mon, Oct 19, 2020 at 11:17:16AM +0900, Dmitry Fomichev wrote: > This log page becomes necessary to implement to allow checking for > Zone Append command support in Zoned Namespace Command Set. > > This commit adds the code to report this log page for NVM Command > Set only. The parts that are specific to zoned operation will be > added later in the series. > > All incoming admin and i/o commands are now only processed if their > corresponding support bits are set in this log. This provides an > easy way to control what commands to support and what not to > depending on set CC.CSS. > > Signed-off-by: Dmitry Fomichev Looks good to me. Reviewed-by: Keith Busch