From nobody Tue Feb 10 13:37:28 2026 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; dkim=fail; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1670261890015522.4118880817829; Mon, 5 Dec 2022 09:38:10 -0800 (PST) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1p2FKn-000828-7W; Mon, 05 Dec 2022 12:32:53 -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 1p2FKS-0007uw-Ip for qemu-devel@nongnu.org; Mon, 05 Dec 2022 12:32:32 -0500 Received: from desiato.infradead.org ([2001:8b0:10b:1:d65d:64ff:fe57:4e05]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1p2FJx-0007PM-O6 for qemu-devel@nongnu.org; Mon, 05 Dec 2022 12:32:32 -0500 Received: from i7.infradead.org ([2001:8b0:10b:1:21e:67ff:fecb:7a92]) by desiato.infradead.org with esmtpsa (Exim 4.94.2 #2 (Red Hat Linux)) id 1p2FJo-007fzK-SG; Mon, 05 Dec 2022 17:31:52 +0000 Received: from dwoodhou by i7.infradead.org with local (Exim 4.94.2 #2 (Red Hat Linux)) id 1p2FJo-002YK8-JO; Mon, 05 Dec 2022 17:31:52 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=desiato.20200630; h=Sender:Content-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From: Reply-To:Content-Type:Content-ID:Content-Description; bh=UDI32PIpy4B3/91WnvtYh2v+CWJw/POLLcOr0rtzi5A=; b=WBWNe0jNlp1kdOMhaDxeDYdrf0 st6HxmJ8kHmcRHkD+Re7/u5UJtW0tvnXYDhmOMphIdLEJEcAuvgXhtbhTF+NErERcEfiWbSILXeWK z6cNqP5mvJmLKALWysW3qSD6+WIH+orMmZaQaDSV7digqo1uZvLcA1vXiXi3IU/CNL0mulVBkWV8P mUSTR1lI2inx4CTZMN3kalIvo0RD3OmljZbUK5oW1lMCfTaPD+6EA/JDjJ9taaPfzsZrSiuasQ1hZ 6Y7Qg3whEjecZ4kIOcWldWo65xbY8gUPAyNNJWZLeRdnMRGvna9Hw7Nc5PQxz12ClVtr63AVycWQy Q8Jz4Ksg==; From: David Woodhouse To: qemu-devel@nongnu.org Cc: Paolo Bonzini , Paul Durrant , Joao Martins , Ankur Arora Subject: [RFC PATCH 09/21] pc_piix: allow xenfv machine with XEN_EMULATE Date: Mon, 5 Dec 2022 17:31:25 +0000 Message-Id: <20221205173137.607044-10-dwmw2@infradead.org> X-Mailer: git-send-email 2.35.3 In-Reply-To: <20221205173137.607044-1-dwmw2@infradead.org> References: <20221205173137.607044-1-dwmw2@infradead.org> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-SRS-Rewrite: SMTP reverse-path rewritten from by desiato.infradead.org. See http://www.infradead.org/rpr.html Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: none client-ip=2001:8b0:10b:1:d65d:64ff:fe57:4e05; envelope-from=BATV+0f5700dbc1736e95d806+7043+infradead.org+dwmw2@desiato.srs.infradead.org; helo=desiato.infradead.org X-Spam_score_int: -43 X-Spam_score: -4.4 X-Spam_bar: ---- X-Spam_report: (-4.4 / 5.0 requ) BAYES_00=-1.9, 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_NONE=0.001 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+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZohoMail-DKIM: fail (Header signature does not verify) X-ZM-MESSAGEID: 1670261891244100005 Content-Type: text/plain; charset="utf-8" From: Joao Martins This allows -machine xenfv to work with Xen emulated guests. Signed-off-by: Joao Martins Signed-off-by: David Woodhouse --- hw/i386/pc_piix.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/hw/i386/pc_piix.c b/hw/i386/pc_piix.c index 3dcac2f4b6..d1127adde0 100644 --- a/hw/i386/pc_piix.c +++ b/hw/i386/pc_piix.c @@ -404,8 +404,8 @@ static void pc_xen_hvm_init(MachineState *machine) { PCMachineState *pcms =3D PC_MACHINE(machine); =20 - if (!xen_enabled()) { - error_report("xenfv machine requires the xen accelerator"); + if (!xen_enabled() && (xen_mode !=3D XEN_EMULATE)) { + error_report("xenfv machine requires the xen or kvm accelerator"); exit(1); } =20 --=20 2.35.3