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 C3F9CC35274 for ; Mon, 18 Dec 2023 03:13:02 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1rF43l-0008TF-Pb; Sun, 17 Dec 2023 22:12:49 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1rF43k-0008T6-Kf for qemu-devel@nongnu.org; Sun, 17 Dec 2023 22:12:48 -0500 Received: from mgamail.intel.com ([192.55.52.151]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1rF43j-0007A8-4J for qemu-devel@nongnu.org; Sun, 17 Dec 2023 22:12:48 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1702869167; x=1734405167; h=message-id:date:mime-version:subject:to:references:from: in-reply-to:content-transfer-encoding; bh=sA1aE1z3mlkLtmk4Wu2o4DTCDwp0F4HYprczdtRlsMM=; b=lGKJI+QzSe5di5TmSqhGRwIrRc4p4guMYv+RXewQzUJSEJEbYYx0LDq0 x23I1OG1P5CRKfIJpMWm6KPtlu6F4o6M7vgG55YBaAFTNSdisrXrhHUUc MziclUEcZw5Vn4hB658mfxirXABHbD4pEugKjfvBZJCem5NzAWKI+XlLI 8U0cPBwNnalUQxGDOYXgm3TyM4P1/q3JzRsjDxN8Kbjp5ZNqjx/j3iWp7 5vMtUbRFGQaRDsbWFTew2gG/XA0PzVe4FJCeiD6VYfuiD9QLdGAcxlL7O OHRBawP8cqkYzljbpigr2v3KgHd1A8ZQKEiWka+6VvxM8xA74vB2foO77 A==; X-IronPort-AV: E=McAfee;i="6600,9927,10927"; a="375603268" X-IronPort-AV: E=Sophos;i="6.04,284,1695711600"; d="scan'208";a="375603268" Received: from orsmga008.jf.intel.com ([10.7.209.65]) by fmsmga107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 17 Dec 2023 19:12:45 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10927"; a="804383589" X-IronPort-AV: E=Sophos;i="6.04,284,1695711600"; d="scan'208";a="804383589" Received: from leiwang7-mobl.ccr.corp.intel.com (HELO [10.93.5.108]) ([10.93.5.108]) by orsmga008-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 17 Dec 2023 19:12:42 -0800 Message-ID: Date: Mon, 18 Dec 2023 11:12:42 +0800 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v2 12/20] migration/multifd: Add new migration option for multifd DSA offloading. Content-Language: en-US To: Hao Xiang , farosas@suse.de, peter.maydell@linaro.org, quintela@redhat.com, peterx@redhat.com, marcandre.lureau@redhat.com, bryan.zhang@bytedance.com, qemu-devel@nongnu.org References: <20231114054032.1192027-1-hao.xiang@bytedance.com> <20231114054032.1192027-13-hao.xiang@bytedance.com> From: "Wang, Lei" In-Reply-To: <20231114054032.1192027-13-hao.xiang@bytedance.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Received-SPF: pass client-ip=192.55.52.151; envelope-from=lei4.wang@intel.com; helo=mgamail.intel.com X-Spam_score_int: -44 X-Spam_score: -4.5 X-Spam_bar: ---- X-Spam_report: (-4.5 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.086, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_MED=-2.3, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham 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-bounces+qemu-devel=archiver.kernel.org@nongnu.org On 11/14/2023 13:40, Hao Xiang wrote: > Intel DSA offloading is an optional feature that turns on if > proper hardware and software stack is available. To turn on > DSA offloading in multifd live migration: > > multifd-dsa-accel="[dsa_dev_path1] ] [dsa_dev_path2] ... [dsa_dev_pathX]" Nit: a redundant bracket ] > > This feature is turned off by default. > > Signed-off-by: Hao Xiang [...]