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 F3776C8303A for ; Tue, 1 Jul 2025 12:20:42 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1uWZyH-0001je-H3; Tue, 01 Jul 2025 08:20:22 -0400 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 1uWZxq-0001VB-Tg for qemu-devel@nongnu.org; Tue, 01 Jul 2025 08:20:01 -0400 Received: from us-smtp-delivery-124.mimecast.com ([170.10.133.124]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1uWZxh-000606-3Y for qemu-devel@nongnu.org; Tue, 01 Jul 2025 08:19:51 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1751372382; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=0QJsVs3Is6GlFkBo5r07F7vLVP+L5LvCuHy0CEmKF3s=; b=D2htQj5LAOL56L7Pu9yrw+RRq3U84CMLXW29HGlVXyeqd/8XIsBEFS438iu8XifoeSbzaw c+MKDM1CFNbdG02vbBbmUdmVEqtHKn6tfkIkJeeGEBiN99P5mPJ+imDEEaGRK9kWTvMgGG QRuXhOgGsheKjr8dnBn7W6yUOhHS7Ng= Received: from mx-prod-mc-05.mail-002.prod.us-west-2.aws.redhat.com (ec2-54-186-198-63.us-west-2.compute.amazonaws.com [54.186.198.63]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-589-x_IODVQeNWuV6XbZeVWerg-1; Tue, 01 Jul 2025 08:18:30 -0400 X-MC-Unique: x_IODVQeNWuV6XbZeVWerg-1 X-Mimecast-MFC-AGG-ID: x_IODVQeNWuV6XbZeVWerg_1751372307 Received: from mx-prod-int-04.mail-002.prod.us-west-2.aws.redhat.com (mx-prod-int-04.mail-002.prod.us-west-2.aws.redhat.com [10.30.177.40]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mx-prod-mc-05.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS id B6AB31944A8C; Tue, 1 Jul 2025 12:18:26 +0000 (UTC) Received: from osteffen-laptop.redhat.com (unknown [10.45.225.251]) by mx-prod-int-04.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTP id DEB3319560AB; Tue, 1 Jul 2025 12:18:22 +0000 (UTC) From: Oliver Steffen To: qemu-devel@nongnu.org Cc: Paolo Bonzini , Joerg Roedel , "Michael S. Tsirkin" , Gerd Hoffmann , Marcel Apfelbaum , Eduardo Habkost , Stefano Garzarella , Richard Henderson , Oliver Steffen Subject: [RFC 1/2] hw/uefi: Add hardware-info ID for virtio mmio devices for SVSM Date: Tue, 1 Jul 2025 14:18:14 +0200 Message-ID: <20250701121815.523896-2-osteffen@redhat.com> In-Reply-To: <20250701121815.523896-1-osteffen@redhat.com> References: <20250701121815.523896-1-osteffen@redhat.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Scanned-By: MIMEDefang 3.0 on 10.30.177.40 Received-SPF: pass client-ip=170.10.133.124; envelope-from=osteffen@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, 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, RCVD_IN_VALIDITY_RPBL_BLOCKED=0.001, RCVD_IN_VALIDITY_SAFE_BLOCKED=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: 2.1.29 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 Add a hardware-info device ID for virtio mmio devices intended for use by an SVSM. The ID has already been reserved in edk2, see edk2 commit f25e3d0d2c55. Signed-off-by: Oliver Steffen --- include/hw/uefi/hardware-info.h | 1 + 1 file changed, 1 insertion(+) diff --git a/include/hw/uefi/hardware-info.h b/include/hw/uefi/hardware-info.h index 94c38cff20..d688af0e8a 100644 --- a/include/hw/uefi/hardware-info.h +++ b/include/hw/uefi/hardware-info.h @@ -14,6 +14,7 @@ typedef enum { HardwareInfoTypeUndefined = 0, HardwareInfoTypeHostBridge = 1, HardwareInfoQemuUefiVars = 2, + HardwareInfoVirtioMmioSvsm = 0x1000, } HARDWARE_INFO_TYPE; typedef struct { -- 2.50.0