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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 93AAFC28D13 for ; Mon, 22 Aug 2022 09:38:43 +0000 (UTC) Received: from localhost ([::1]:60196 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1oQ3tK-0003xr-D4 for qemu-devel@archiver.kernel.org; Mon, 22 Aug 2022 05:38:42 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:41502) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1oQ3Zx-0007t8-9e for qemu-devel@nongnu.org; Mon, 22 Aug 2022 05:18:41 -0400 Received: from us-smtp-delivery-124.mimecast.com ([170.10.133.124]:23518) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1oQ3Zv-0000SE-Ax for qemu-devel@nongnu.org; Mon, 22 Aug 2022 05:18:40 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1661159917; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=m7+mr7x+axpLXuKQ4LFyW5yVvZNBxI52DqC1dyhJZ4A=; b=EV9wXJFjB9DFwleFHqJ3LsD1a3HNQ9cWLVnLAd/x56nfJG3tk3kZEIYA82T1jN+bTQhnEg SD1DBHXGOja9XMug8j2/F5bOP7+FBblxZASbHwWj9fxea9/mcqdUvMcMZ74cwHsHYniTT8 ZexpPMmYOVRjeFSXaekqi3hczzLd+Wk= Received: from mimecast-mx02.redhat.com (mimecast-mx02.redhat.com [66.187.233.88]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-520-zwQE2J9xPRuOGkrmM1d0nA-1; Mon, 22 Aug 2022 05:18:34 -0400 X-MC-Unique: zwQE2J9xPRuOGkrmM1d0nA-1 Received: from smtp.corp.redhat.com (int-mx04.intmail.prod.int.rdu2.redhat.com [10.11.54.4]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id 3209C811E75; Mon, 22 Aug 2022 09:18:34 +0000 (UTC) Received: from redhat.com (unknown [10.39.194.201]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 3552D2026D4C; Mon, 22 Aug 2022 09:18:33 +0000 (UTC) Date: Mon, 22 Aug 2022 11:18:31 +0200 From: Kevin Wolf To: Alex =?iso-8859-1?Q?Benn=E9e?= Cc: qemu-devel@nongnu.org, qemu-block@nongnu.org, Hanna Reitz , "Daniel P . Berrange" , Thomas Huth Subject: Re: [RFC PATCH] qemu-options: try and clarify preferred block semantics Message-ID: References: <20220819174757.3551361-1-alex.bennee@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <20220819174757.3551361-1-alex.bennee@linaro.org> X-Scanned-By: MIMEDefang 2.78 on 10.11.54.4 Received-SPF: pass client-ip=170.10.133.124; envelope-from=kwolf@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 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_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=unavailable autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" Am 19.08.2022 um 19:47 hat Alex Bennée geschrieben: > Try to correct any confusion about QEMU's Byzantine disk options by > laying out the preferred "modern" options as-per: > > " (best: -device + -blockdev, 2nd obsolete syntax: -device + > -drive, 3rd obsolete syntax: -drive, 4th obsolete syntax: -hdNN)" > > Signed-off-by: Alex Bennée > Cc: qemu-block@nongnu.org > Cc: Kevin Wolf > Cc: Hanna Reitz > Cc: Daniel P. Berrange > Cc: Thomas Huth Acked-by: Kevin Wolf