From patchwork Tue Sep 8 12:10:41 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Gerd Hoffmann X-Patchwork-Id: 305947 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=-9.6 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY, SPF_HELO_NONE, SPF_PASS autolearn=ham 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 7AE7AC43461 for ; Tue, 8 Sep 2020 12:19:40 +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 0F89B221EE for ; Tue, 8 Sep 2020 12:19:40 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="MZrhLryI" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 0F89B221EE Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=redhat.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:47108 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kFcb4-0004K9-GD for qemu-devel@archiver.kernel.org; Tue, 08 Sep 2020 08:19:38 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:57694) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kFcT9-000141-0Z for qemu-devel@nongnu.org; Tue, 08 Sep 2020 08:11:28 -0400 Received: from us-smtp-delivery-124.mimecast.com ([216.205.24.124]:42658) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA1:256) (Exim 4.90_1) (envelope-from ) id 1kFcSy-0005ge-Gx for qemu-devel@nongnu.org; Tue, 08 Sep 2020 08:11:24 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1599567069; 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=PRyKGHLsJskIKUHli+58EMbYUqU6UsfTTA6h02HEG90=; b=MZrhLryI0HMYRSchjuej2EUE4LdkeDgW7zx4303/Lkg+33fIZYyfObEZ/ETBFev784Pzxi /JoQfPE87lbuHdEOLQL7UrnKYwsg8q/0VX3BNAtp1tA2khYPlVesIhG/j35zpNxJvNhWet p6n3SCDujKRd1RfcacNHioFm8mCZBcQ= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-45-8hkzMuabMlGF0j69SZRWAg-1; Tue, 08 Sep 2020 08:11:05 -0400 X-MC-Unique: 8hkzMuabMlGF0j69SZRWAg-1 Received: from smtp.corp.redhat.com (int-mx04.intmail.prod.int.phx2.redhat.com [10.5.11.14]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 7189212CCE0; Tue, 8 Sep 2020 12:11:04 +0000 (UTC) Received: from sirius.home.kraxel.org (ovpn-112-56.ams2.redhat.com [10.36.112.56]) by smtp.corp.redhat.com (Postfix) with ESMTP id 239085D9E8; Tue, 8 Sep 2020 12:11:04 +0000 (UTC) Received: by sirius.home.kraxel.org (Postfix, from userid 1000) id 004BC31E66; Tue, 8 Sep 2020 14:10:50 +0200 (CEST) From: Gerd Hoffmann To: qemu-devel@nongnu.org Subject: [PATCH v7 12/21] microvm/acpi: disable virtio-mmio cmdline hack Date: Tue, 8 Sep 2020 14:10:41 +0200 Message-Id: <20200908121050.1162-13-kraxel@redhat.com> In-Reply-To: <20200908121050.1162-1-kraxel@redhat.com> References: <20200908121050.1162-1-kraxel@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.14 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=kraxel@redhat.com X-Mimecast-Spam-Score: 0.001 X-Mimecast-Originator: redhat.com Received-SPF: pass client-ip=216.205.24.124; envelope-from=kraxel@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-detected-operating-system: by eggs.gnu.org: First seen = 2020/09/08 02:10:54 X-ACL-Warn: Detected OS = Linux 2.2.x-3.x [generic] [fuzzy] 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, RCVD_IN_MSPIKE_H5=0.001, RCVD_IN_MSPIKE_WL=0.001, 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: Laurent Vivier , Peter Maydell , Thomas Huth , Eduardo Habkost , Sergio Lopez , "Michael S. Tsirkin" , Shannon Zhao , qemu-arm@nongnu.org, Gerd Hoffmann , Igor Mammedov , Paolo Bonzini , Richard Henderson Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" ... in case we are using ACPI. Signed-off-by: Gerd Hoffmann Reviewed-by: Igor Mammedov Reviewed-by: Sergio Lopez --- hw/i386/microvm.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/hw/i386/microvm.c b/hw/i386/microvm.c index 54510a03f754..04209eb38fbe 100644 --- a/hw/i386/microvm.c +++ b/hw/i386/microvm.c @@ -343,7 +343,8 @@ static void microvm_machine_reset(MachineState *machine) CPUState *cs; X86CPU *cpu; - if (machine->kernel_filename != NULL && + if (!x86_machine_is_acpi_enabled(X86_MACHINE(machine)) && + machine->kernel_filename != NULL && mms->auto_kernel_cmdline && !mms->kernel_cmdline_fixed) { microvm_fix_kernel_cmdline(machine); mms->kernel_cmdline_fixed = true;