From nobody Sun Sep 28 16:34:15 2025 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; 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; dmarc=pass(p=none dis=none) header.from=nongnu.org ARC-Seal: i=1; a=rsa-sha256; t=1758274481; cv=none; d=zohomail.com; s=zohoarc; b=OFNk2Wz0SvEm3U/nTGZfaI96fMm0amsloRJW2KDWuRb9R6jqyfT8jxVEtmf+pl8MZVJk65FOntvKUpk4wQqsXJwvAep8a/ED1hhEYjAWGMH07hs4GkKQPQx5SnzSvoHmXrTT8nFW5TQ9ISv7kDfK5K6ceP6SzgWUFgbE4dr+xZA= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1758274481; h=Content-Type:Content-Transfer-Encoding:Cc:Cc:Date:Date:From:From:In-Reply-To:List-Subscribe:List-Post:List-Id:List-Archive:List-Help:List-Unsubscribe:MIME-Version:Message-ID:Reply-To:Reply-To:References:Sender:Subject:Subject:To:To:Message-Id; bh=Dv5mhGFPAtvqzHre6nM1TaNjh42tC5TFXerLuKRN4H4=; b=EMzY9xLdMM3dQKHhEzxGtr9EV+peqK5KEk8Lj3ctV0LGIZ4JVhCPBpwmpqbtHY+RuKiy8InET6ydmDd4skIabHpIAhEzm4MzBcm9r4Uz1350nm3VpsFT/RNEg7TTzNsUT6JF8NiEFTGCnZz5neDAPUu7KmMHB6CrCMpM0Z/5has= ARC-Authentication-Results: i=1; mx.zohomail.com; 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; dmarc=pass header.from= (p=none dis=none) Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1758274481150241.34367327533892; Fri, 19 Sep 2025 02:34:41 -0700 (PDT) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1uzXTl-0004rH-QG; Fri, 19 Sep 2025 05:32:33 -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 1uzXTB-0004Ia-Dm; Fri, 19 Sep 2025 05:32:00 -0400 Received: from mail.aspeedtech.com ([211.20.114.72] helo=TWMBX01.aspeed.com) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1uzXT9-0001Uy-J9; Fri, 19 Sep 2025 05:31:57 -0400 Received: from TWMBX01.aspeed.com (192.168.0.62) by TWMBX01.aspeed.com (192.168.0.62) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1748.10; Fri, 19 Sep 2025 17:30:22 +0800 Received: from mail.aspeedtech.com (192.168.10.10) by TWMBX01.aspeed.com (192.168.0.62) with Microsoft SMTP Server id 15.2.1748.10 via Frontend Transport; Fri, 19 Sep 2025 17:30:22 +0800 To: Paolo Bonzini , Peter Maydell , =?UTF-8?q?C=C3=A9dric=20Le=20Goater?= , Steven Lee , Troy Lee , Andrew Jeffery , "Joel Stanley" , "Michael S. Tsirkin" , "Marcel Apfelbaum" , "open list:ARM TCG CPUs" , "open list:All patches CC here" CC: , , , , , =?UTF-8?q?C=C3=A9dric=20Le=20Goater?= Subject: [PATCH v5 11/14] hw/pci-host/aspeed: Disable Root Device and place Root Port at 00:00.0 to AST2700 Date: Fri, 19 Sep 2025 17:30:10 +0800 Message-ID: <20250919093017.338309-12-jamin_lin@aspeedtech.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20250919093017.338309-1-jamin_lin@aspeedtech.com> References: <20250919093017.338309-1-jamin_lin@aspeedtech.com> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable 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: pass client-ip=211.20.114.72; envelope-from=jamin_lin@aspeedtech.com; helo=TWMBX01.aspeed.com X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9, RCVD_IN_VALIDITY_CERTIFIED_BLOCKED=0.001, RCVD_IN_VALIDITY_RPBL_BLOCKED=0.001, SPF_HELO_FAIL=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: , Reply-to: Jamin Lin From: Jamin Lin via Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZM-MESSAGEID: 1758274483422116600 AST2700 does not implement a PCIe Root Device; each RC exposes a single PCIe Root Port at devfn 0:0.0. Signed-off-by: Jamin Lin Reviewed-by: C=C3=A9dric Le Goater --- hw/pci-host/aspeed_pcie.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/hw/pci-host/aspeed_pcie.c b/hw/pci-host/aspeed_pcie.c index a757fd7ec8..f7593444fc 100644 --- a/hw/pci-host/aspeed_pcie.c +++ b/hw/pci-host/aspeed_pcie.c @@ -829,6 +829,8 @@ static void aspeed_2700_pcie_cfg_class_init(ObjectClass= *klass, apc->nr_regs =3D 0x100 >> 2; apc->rc_msi_addr =3D 0x000000F0; apc->rc_bus_nr =3D 0; + apc->rc_has_rd =3D false; + apc->rc_rp_addr =3D PCI_DEVFN(0, 0); } =20 static const TypeInfo aspeed_2700_pcie_cfg_info =3D { --=20 2.43.0