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=-2.3 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 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 3A3F5C433DF for ; Tue, 26 May 2020 07:27:44 +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 0E6332075F for ; Tue, 26 May 2020 07:27:44 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 0E6332075F Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=intel.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:48834 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jdTzz-0007Fo-B7 for qemu-devel@archiver.kernel.org; Tue, 26 May 2020 03:27:43 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:41874) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1jdTzT-0006pR-SV for qemu-devel@nongnu.org; Tue, 26 May 2020 03:27:11 -0400 Received: from mga14.intel.com ([192.55.52.115]:27042) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1jdTzR-0005zm-Vf for qemu-devel@nongnu.org; Tue, 26 May 2020 03:27:11 -0400 IronPort-SDR: OkKLYHjvPdJMkf45TlrQ0ZtpiI8IaRD1rw1CD5dgto9eEyg+XIbr1/d3PhgpaolSxiPjlMvWt3 WFF0LB9w68iw== X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga002.jf.intel.com ([10.7.209.21]) by fmsmga103.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 26 May 2020 00:27:00 -0700 IronPort-SDR: ev2oP/8eDsx2DkAl/Ag7p1K5niRfIIpcu3uTdXAtfMm0XjhWMZuHkrKhT810QNXlD/YvdcND+4 ubkyTz/ALrKw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.73,436,1583222400"; d="scan'208";a="284340403" Received: from yangzhon-virtual.bj.intel.com (HELO localhost) ([10.238.144.101]) by orsmga002.jf.intel.com with ESMTP; 26 May 2020 00:26:58 -0700 Date: Tue, 26 May 2020 15:18:26 +0800 From: Yang Zhong To: qemu-devel@nongnu.org Subject: About the PVH in Seabios Message-ID: <20200526071826.GA28145@yangzhon-Virtual> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.5.21 (2010-09-15) Received-SPF: pass client-ip=192.55.52.115; envelope-from=yang.zhong@intel.com; helo=mga14.intel.com X-detected-operating-system: by eggs.gnu.org: First seen = 2020/05/26 03:27:00 X-ACL-Warn: Detected OS = FreeBSD 9.x or newer [fuzzy] X-Spam_score_int: -68 X-Spam_score: -6.9 X-Spam_bar: ------ X-Spam_report: (-6.9 / 5.0 requ) BAYES_00=-1.9, RCVD_IN_DNSWL_HI=-5, SPF_PASS=-0.001 autolearn=_AUTOLEARN 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: yang.zhong@intel.com, pbonzini@redhat.com, sgarzare@redhat.com Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" Hello all, The current PVH has been implemented in Qemu and Qboot/uefi, i am not familiar with the PVH implementation history, and found there is no PVH support in Seabios, my question is do we have plan to support PVH in Seabios? thanks. Regards, Yang