From nobody Wed Nov 27 16:43:12 2024 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; dkim=pass; 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=redhat.com ARC-Seal: i=1; a=rsa-sha256; t=1697740005; cv=none; d=zohomail.com; s=zohoarc; b=nZ9CdEgv026jMGaA5lTjE7JrBK3qIfYnsUGp+N0SWr8D8Z+ifKklQOIT1+MHpuJ7D1nMdfIhP1g4C1RX2KVdH4EAItPnPieDxoTFx9EGGaJ/n8SERe8jfmu99lbq2VICN+BEx+l9LArKzLKmkBdJQc8NmHx+LUzkSH1qCk2d1uE= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1697740005; h=Content-Type: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:References:Sender:Subject:Subject:To:To:Message-Id:Reply-To; bh=XEKbyD70yRR+QPK/g+c3Uv20C9zzfiDuTxSKNieues8=; b=ixMjKlcMRX3gdJeLwtlZEqZUgy3zkppVAJV0gL8SjozlwFy8O/BJevJe6Qltv1KgwwjNN++sd0UOgYiG2Nb1YBE/Pr3scBKT6EZA8T+/0KE/5a8FraaS7FxgIgWSTE3IbEf4Mz0Oc1zy7f4WRtxXgseNyg/EIoILJhi9+rbn4U0= ARC-Authentication-Results: i=1; mx.zohomail.com; dkim=pass; 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 1697740005188868.7071012859881; Thu, 19 Oct 2023 11:26:45 -0700 (PDT) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1qtXhl-0001bS-7F; Thu, 19 Oct 2023 14:25:09 -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 1qtXgy-0008VH-Hl for qemu-devel@nongnu.org; Thu, 19 Oct 2023 14:24:22 -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 1qtXgx-00023t-2A for qemu-devel@nongnu.org; Thu, 19 Oct 2023 14:24:20 -0400 Received: from mail-lj1-f199.google.com (mail-lj1-f199.google.com [209.85.208.199]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-390-9U4KaKgtMYS0EFLRvAwhag-1; Thu, 19 Oct 2023 14:24:07 -0400 Received: by mail-lj1-f199.google.com with SMTP id 38308e7fff4ca-2c5047f94bdso53554271fa.1 for ; Thu, 19 Oct 2023 11:24:06 -0700 (PDT) Received: from redhat.com ([2a06:c701:73d2:bf00:e379:826:5137:6b23]) by smtp.gmail.com with ESMTPSA id k6-20020a05600c1c8600b003fe1c332810sm5040066wms.33.2023.10.19.11.24.03 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 19 Oct 2023 11:24:04 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1697739858; 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: in-reply-to:in-reply-to:references:references; bh=XEKbyD70yRR+QPK/g+c3Uv20C9zzfiDuTxSKNieues8=; b=e6VxD3zvLkpfHv+dq1mFegadXBXnQ5ND8mCG90rBCJ8OjvbuE9S1m+/54O5+0IP68NNE0y T2WSEfhYTWk1TlYPxPLAYWfMNneYlrEokdVmsbe0olfRYQ8gb4DZgcF5vv5pVouOeIHWm7 nYHTCtf703Ck5ucixljj/TIpiBFdh3Y= X-MC-Unique: 9U4KaKgtMYS0EFLRvAwhag-1 X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1697739845; x=1698344645; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=XEKbyD70yRR+QPK/g+c3Uv20C9zzfiDuTxSKNieues8=; b=iegFu3mGMHK1A0naynyhRxHvZbyGxS9K6S4kJPLFCzVjTEa6K4W6kXiUCBwKoKAg2w 7SniTRg0Qiwr+fxO3puzu6/S6xu7P+UXQdbcduUipGGBwkEiT1ebmhQa+XA4RY65o12G DiMxLZihR4bIYQf288IKPsF2zPIFAZzM/fS4mnQt4Ob4cFwm6GGj3EYu1Fcwue3BTCt9 P+afJNaSCMnRSA0ldNrPExwrjwggE/rft8NgAFinWcGbhIiGDE+OAdQsf6E2DACcj0L9 GWHInSX/okqlpfW1rYV/EZtGVxZAlegogySNHbQqo7Eyo4ERuixNDMgtLKDpzUorBD63 nesw== X-Gm-Message-State: AOJu0YzB4lSaNXeCPUff4Fs/7fXDIIa7ogvepKUcq1KZVsA/KN1POPfA c/mb6nBmihgiSikZ2yZNBri/do3yk8sriGOY/8oNEDIxBchMN4cFtSO6iYP2a0pciboQ8NuPTaD 5MIrXj3lbZT2BCerRkIO3e98MevxYZUml2bZRNq615B4a5KN4RYmUvQjqKE2CI9FggVJ3 X-Received: by 2002:a2e:7e08:0:b0:2c5:18a9:620b with SMTP id z8-20020a2e7e08000000b002c518a9620bmr1856528ljc.23.1697739844965; Thu, 19 Oct 2023 11:24:04 -0700 (PDT) X-Google-Smtp-Source: AGHT+IF0gPct7iIZN7U0V5vJfusj2WOHnOzYVU/1w58du5x+spPshaBN9azkFK/3EmheMkJ+d/+dNA== X-Received: by 2002:a2e:7e08:0:b0:2c5:18a9:620b with SMTP id z8-20020a2e7e08000000b002c518a9620bmr1856513ljc.23.1697739844648; Thu, 19 Oct 2023 11:24:04 -0700 (PDT) Date: Thu, 19 Oct 2023 14:24:02 -0400 From: "Michael S. Tsirkin" To: qemu-devel@nongnu.org Cc: Peter Maydell , Bernhard Beschow , Philippe =?utf-8?Q?Mathieu-Daud=C3=A9?= , Aurelien Jarno , Marcel Apfelbaum , =?utf-8?B?SGVydsOp?= Poussineau Subject: [PULL v2 64/78] hw/isa/piix: Resolve duplicate code regarding PCI interrupt wiring Message-ID: <852a2968b658d709d5fa20785b3e0975bbe5e740.1697739629.git.mst@redhat.com> References: MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: X-Mailer: git-send-email 2.27.0.106.g8ac3dc51b1 X-Mutt-Fcc: =sent 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=170.10.133.124; envelope-from=mst@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, 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_H3=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: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZohoMail-DKIM: pass (identity @redhat.com) X-ZM-MESSAGEID: 1697740005670100005 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" From: Bernhard Beschow Now that both PIIX3 and PIIX4 use piix_set_irq() to trigger PCI IRQs the wi= ring in the respective realize methods can be shared, too. Signed-off-by: Bernhard Beschow Reviewed-by: Michael S. Tsirkin Message-Id: <20231007123843.127151-28-shentey@gmail.com> Signed-off-by: Michael S. Tsirkin --- hw/isa/piix.c | 13 ++----------- 1 file changed, 2 insertions(+), 11 deletions(-) diff --git a/hw/isa/piix.c b/hw/isa/piix.c index 17677c2126..cba2098ca2 100644 --- a/hw/isa/piix.c +++ b/hw/isa/piix.c @@ -372,6 +372,8 @@ static void pci_piix_realize(PCIDevice *dev, const char= *uhci_type, } qdev_connect_gpio_out(DEVICE(&d->pm), 0, d->isa_irqs_in[9]); } + + pci_bus_irqs(pci_bus, piix_set_pci_irq, d, PIIX_NUM_PIRQS); } =20 static void build_pci_isa_aml(AcpiDevAmlIf *adev, Aml *scope) @@ -453,7 +455,6 @@ static const TypeInfo piix_pci_type_info =3D { static void piix3_realize(PCIDevice *dev, Error **errp) { ERRP_GUARD(); - PIIXState *piix3 =3D PIIX_PCI_DEVICE(dev); PCIBus *pci_bus =3D pci_get_bus(dev); =20 pci_piix_realize(dev, TYPE_PIIX3_USB_UHCI, errp); @@ -461,7 +462,6 @@ static void piix3_realize(PCIDevice *dev, Error **errp) return; } =20 - pci_bus_irqs(pci_bus, piix_set_pci_irq, piix3, PIIX_NUM_PIRQS); pci_bus_set_route_irq_fn(pci_bus, piix_route_intx_pin_to_irq); } =20 @@ -492,16 +492,7 @@ static const TypeInfo piix3_info =3D { =20 static void piix4_realize(PCIDevice *dev, Error **errp) { - ERRP_GUARD(); - PIIXState *s =3D PIIX_PCI_DEVICE(dev); - PCIBus *pci_bus =3D pci_get_bus(dev); - pci_piix_realize(dev, TYPE_PIIX4_USB_UHCI, errp); - if (*errp) { - return; - } - - pci_bus_irqs(pci_bus, piix_set_pci_irq, s, PIIX_NUM_PIRQS); } =20 static void piix4_init(Object *obj) --=20 MST