From patchwork Fri Jul 19 08:54:29 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Evgeny Yakovlev X-Patchwork-Id: 11049883 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id D787413AC for ; Fri, 19 Jul 2019 08:54:50 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id C6BEC28891 for ; Fri, 19 Jul 2019 08:54:50 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id BAC77288DD; Fri, 19 Jul 2019 08:54:50 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.0 required=2.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 159BF28891 for ; Fri, 19 Jul 2019 08:54:49 +0000 (UTC) Received: from localhost ([::1]:43184 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.86_2) (envelope-from ) id 1hoOfB-0004q8-7k for patchwork-qemu-devel@patchwork.kernel.org; Fri, 19 Jul 2019 04:54:49 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:58176) by lists.gnu.org with esmtp (Exim 4.86_2) (envelope-from ) id 1hoOf3-0004RB-JJ for qemu-devel@nongnu.org; Fri, 19 Jul 2019 04:54:42 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1hoOf2-0007H9-HM for qemu-devel@nongnu.org; Fri, 19 Jul 2019 04:54:41 -0400 Received: from forwardcorp1o.mail.yandex.net ([95.108.205.193]:53614) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1hoOf2-0007FB-1W for qemu-devel@nongnu.org; Fri, 19 Jul 2019 04:54:40 -0400 Received: from mxbackcorp1g.mail.yandex.net (mxbackcorp1g.mail.yandex.net [IPv6:2a02:6b8:0:1402::301]) by forwardcorp1o.mail.yandex.net (Yandex) with ESMTP id 1D4EB2E0DA6; Fri, 19 Jul 2019 11:54:37 +0300 (MSK) Received: from smtpcorp1j.mail.yandex.net (smtpcorp1j.mail.yandex.net [2a02:6b8:0:1619::137]) by mxbackcorp1g.mail.yandex.net (nwsmtp/Yandex) with ESMTP id Hy39YMWM6O-samWH0AQ; Fri, 19 Jul 2019 11:54:37 +0300 Precedence: bulk DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yandex-team.ru; s=default; t=1563526477; bh=+WfJ0HJMNoavbAAEXXxMw47cWyAha9VzrdzQ9BfpK2c=; h=Message-Id:Date:Subject:To:From:Cc; b=FTUxiOmQQ1ZWdq2YUHKJCiYU8mpcnwDfNopOZEqVu0Ch7TABDGQzQvywCw5+3RQNb j9YOgf4U5zTUATexaBGUfN4ZewpHBO177gMIea2CCluf1LusnTYRrcsa5Dm6whV6du 6ftT/UQUkvnT3fyhz6SBaHLNeTsm2RMfzUgKfuZE= Authentication-Results: mxbackcorp1g.mail.yandex.net; dkim=pass header.i=@yandex-team.ru Received: from dynamic-red.dhcp.yndx.net (dynamic-red.dhcp.yndx.net [2a02:6b8:0:40c:f68c:50ff:fee9:44bd]) by smtpcorp1j.mail.yandex.net (nwsmtp/Yandex) with ESMTPSA id kfk3o9hyAQ-saAG455S; Fri, 19 Jul 2019 11:54:36 +0300 (using TLSv1.2 with cipher ECDHE-RSA-AES128-SHA256 (128/128 bits)) (Client certificate not present) From: Evgeny Yakovlev To: qemu-devel@nongnu.org, mst@redhat.com Date: Fri, 19 Jul 2019 11:54:29 +0300 Message-Id: <1563526469-15588-1-git-send-email-wrfsh@yandex-team.ru> X-Mailer: git-send-email 2.7.4 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 95.108.205.193 Subject: [Qemu-devel] [PATCH] i386/acpi: show PCI Express bus on pxb-pcie expanders X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: yc-core@yandex-team.ru Errors-To: qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Sender: "Qemu-devel" X-Virus-Scanned: ClamAV using ClamSMTP Show PCIe host bridge PNP id with PCI host bridge as a compatible id when expanding a pcie bus. Signed-off-by: Evgeny Yakovlev Reviewed-by: Igor Mammedov --- hw/i386/acpi-build.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/hw/i386/acpi-build.c b/hw/i386/acpi-build.c index d281ffa..0675952 100644 --- a/hw/i386/acpi-build.c +++ b/hw/i386/acpi-build.c @@ -1908,10 +1908,13 @@ build_dsdt(GArray *table_data, BIOSLinker *linker, scope = aml_scope("\\_SB"); dev = aml_device("PC%.02X", bus_num); aml_append(dev, aml_name_decl("_UID", aml_int(bus_num))); - aml_append(dev, aml_name_decl("_HID", aml_eisaid("PNP0A03"))); aml_append(dev, aml_name_decl("_BBN", aml_int(bus_num))); if (pci_bus_is_express(bus)) { + aml_append(dev, aml_name_decl("_HID", aml_eisaid("PNP0A08"))); + aml_append(dev, aml_name_decl("_CID", aml_eisaid("PNP0A03"))); aml_append(dev, build_q35_osc_method()); + } else { + aml_append(dev, aml_name_decl("_HID", aml_eisaid("PNP0A03"))); } if (numa_node != NUMA_NODE_UNASSIGNED) {