From patchwork Sun Dec 15 15:40:46 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ariel Otilibili X-Patchwork-Id: 13908801 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.xenproject.org (lists.xenproject.org [192.237.175.120]) (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 6774BE7717F for ; Sun, 15 Dec 2024 15:47:52 +0000 (UTC) Received: from list by lists.xenproject.org with outflank-mailman.857506.1269756 (Exim 4.92) (envelope-from ) id 1tMqqC-0000ys-3a; Sun, 15 Dec 2024 15:47:32 +0000 X-Outflank-Mailman: Message body and most headers restored to incoming version Received: by outflank-mailman (output) from mailman id 857506.1269756; Sun, 15 Dec 2024 15:47:32 +0000 Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1tMqqC-0000yl-19; Sun, 15 Dec 2024 15:47:32 +0000 Received: by outflank-mailman (input) for mailman id 857506; Sun, 15 Dec 2024 15:47:30 +0000 Received: from se1-gles-flk1-in.inumbo.com ([94.247.172.50] helo=se1-gles-flk1.inumbo.com) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1tMqqA-0000y8-UT for xen-devel@lists.xenproject.org; Sun, 15 Dec 2024 15:47:30 +0000 Received: from smtp.eurecom.fr (smtp.eurecom.fr [193.55.113.210]) by se1-gles-flk1.inumbo.com (Halon) with ESMTPS id e281f55c-bafb-11ef-99a3-01e77a169b0f; Sun, 15 Dec 2024 16:47:27 +0100 (CET) Received: from waha.eurecom.fr (HELO smtps.eurecom.fr) ([10.3.2.236]) by drago1i.eurecom.fr with ESMTP; 15 Dec 2024 16:47:27 +0100 Received: from localhost.localdomain (88-183-119-157.subs.proxad.net [88.183.119.157]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtps.eurecom.fr (Postfix) with ESMTPSA id CE3A72CA4; Sun, 15 Dec 2024 16:47:26 +0100 (CET) X-BeenThere: xen-devel@lists.xenproject.org List-Id: Xen developer discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xenproject.org Precedence: list Sender: "Xen-devel" X-Inumbo-ID: e281f55c-bafb-11ef-99a3-01e77a169b0f DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=eurecom.fr; i=@eurecom.fr; q=dns/txt; s=default; t=1734277647; x=1765813647; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=d35/fRKhEk4BnT9kSZymUoojDTsx78u+z8fW+WtGOzg=; b=buTT47n23Xi19Zjy8g99leLtOC79B9TxM2bFp0+CYVHkEO8OOggiQ8SN /Qm+EWEd4lf5ziPrja0cieVbObxResNkN0SUykTEk3Gfec6R9o+Y8FnNM LE2pja78ojNzwmnuFQxVJ/g2miWFFNaC74g4PyKVsy0wvLklfUX+HObkB g=; X-CSE-ConnectionGUID: qWOV7EptQi6CYNeNSCexxA== X-CSE-MsgGUID: VNwSvHuWRBy8A7K5FqVrJQ== X-IronPort-AV: E=Sophos;i="6.12,236,1728943200"; d="scan'208";a="28185495" From: Ariel Otilibili To: xen-devel@lists.xenproject.org Cc: Jan Beulich , nthony PERARD , Ariel Otilibili Subject: [PATCH 1/1] tools/libacpi: clear ASL warning about PCI0 Date: Sun, 15 Dec 2024 16:40:46 +0100 Message-ID: <20241215154659.151158-2-Ariel.Otilibili-Anieli@eurecom.fr> X-Mailer: git-send-email 2.47.1 In-Reply-To: <20241215154659.151158-1-Ariel.Otilibili-Anieli@eurecom.fr> References: <20241215154659.151158-1-Ariel.Otilibili-Anieli@eurecom.fr> MIME-Version: 1.0 * iasl complains _HID and _ADR cannot be used at the same time ``` /usr/bin/iasl -vs -p tools/firmware/hvmloader/dsdt_anycpu.tmp -tc tools/firmware/hvmloader/dsdt_anycpu.asl 2>&1 | grep -B10 HID tools/firmware/hvmloader/dsdt_anycpu.asl 40: Device (PCI0) Warning 3073 - Multiple types ^ (Device object requires either a _HID or _ADR, but not both) ``` * generally _HID devices are enumerated and have their drivers loaded by ACPI * this is from "ASL 2.0 Introduction and Overview" (page 4). * removing _ADR, the warning is cleared out. Link: https://www.intel.com/content/www/us/en/developer/topic-technology/open/acpica/documentation.html Fixes: a5da231f56268702ba9d9e0c4f1ad7156446e77b Cc: Jan Beulich Cc: Anthony PERARD Signed-off-by: Ariel Otilibili --- tools/libacpi/dsdt.asl | 1 - 1 file changed, 1 deletion(-) diff --git a/tools/libacpi/dsdt.asl b/tools/libacpi/dsdt.asl index 32b42f85ae..9d50578e98 100644 --- a/tools/libacpi/dsdt.asl +++ b/tools/libacpi/dsdt.asl @@ -41,7 +41,6 @@ DefinitionBlock ("DSDT.aml", "DSDT", 2, "Xen", "HVM", 0) { Name (_HID, EisaId ("PNP0A03")) Name (_UID, 0x00) - Name (_ADR, 0x00) Name (_BBN, 0x00) /* Make cirrues VGA S3 suspend/resume work in Windows XP/2003 */