From patchwork Thu May 17 09:25:13 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Gerd Hoffmann X-Patchwork-Id: 915238 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (mailfrom) smtp.mailfrom=nongnu.org (client-ip=2001:4830:134:3::11; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=) Authentication-Results: ozlabs.org; dmarc=fail (p=none dis=none) header.from=redhat.com Received: from lists.gnu.org (lists.gnu.org [IPv6:2001:4830:134:3::11]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 40mmBk6QyBz9rxs for ; Thu, 17 May 2018 19:26:05 +1000 (AEST) Received: from localhost ([::1]:44887 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1fJFAf-0006Pa-IK for incoming@patchwork.ozlabs.org; Thu, 17 May 2018 05:26:01 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:36073) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1fJFA1-0006Ol-Iz for qemu-devel@nongnu.org; Thu, 17 May 2018 05:25:22 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1fJF9w-0004We-8e for qemu-devel@nongnu.org; Thu, 17 May 2018 05:25:21 -0400 Received: from mx3-rdu2.redhat.com ([66.187.233.73]:43724 helo=mx1.redhat.com) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1fJF9w-0004W1-47 for qemu-devel@nongnu.org; Thu, 17 May 2018 05:25:16 -0400 Received: from smtp.corp.redhat.com (int-mx04.intmail.prod.int.rdu2.redhat.com [10.11.54.4]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 9EF2FBB422 for ; Thu, 17 May 2018 09:25:14 +0000 (UTC) Received: from sirius.home.kraxel.org (ovpn-116-49.ams2.redhat.com [10.36.116.49]) by smtp.corp.redhat.com (Postfix) with ESMTP id 638C42026E0E; Thu, 17 May 2018 09:25:14 +0000 (UTC) Received: by sirius.home.kraxel.org (Postfix, from userid 1000) id E01D231E2B; Thu, 17 May 2018 11:25:13 +0200 (CEST) From: Gerd Hoffmann To: qemu-devel@nongnu.org Date: Thu, 17 May 2018 11:25:13 +0200 Message-Id: <20180517092513.735-5-kraxel@redhat.com> In-Reply-To: <20180517092513.735-1-kraxel@redhat.com> References: <20180517092513.735-1-kraxel@redhat.com> X-Scanned-By: MIMEDefang 2.78 on 10.11.54.4 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.11.55.1]); Thu, 17 May 2018 09:25:14 +0000 (UTC) X-Greylist: inspected by milter-greylist-4.5.16 (mx1.redhat.com [10.11.55.1]); Thu, 17 May 2018 09:25:14 +0000 (UTC) for IP:'10.11.54.4' DOMAIN:'int-mx04.intmail.prod.int.rdu2.redhat.com' HELO:'smtp.corp.redhat.com' FROM:'kraxel@redhat.com' RCPT:'' X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 66.187.233.73 Subject: [Qemu-devel] [PATCH 4/4] bochs-display: add pcie support X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Gerd Hoffmann Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" Signed-off-by: Gerd Hoffmann --- hw/display/bochs-display.c | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/hw/display/bochs-display.c b/hw/display/bochs-display.c index 9ea6f798f4..23dbf57b8f 100644 --- a/hw/display/bochs-display.c +++ b/hw/display/bochs-display.c @@ -254,6 +254,7 @@ static void bochs_display_realize(PCIDevice *dev, Error **errp) { BochsDisplayState *s = BOCHS_DISPLAY(dev); Object *obj = OBJECT(dev); + int ret; s->con = graphic_console_init(DEVICE(dev), 0, &bochs_display_gfx_ops, s); @@ -280,6 +281,12 @@ static void bochs_display_realize(PCIDevice *dev, Error **errp) pci_register_bar(&s->pci, 0, PCI_BASE_ADDRESS_MEM_PREFETCH, &s->vram); pci_register_bar(&s->pci, 2, PCI_BASE_ADDRESS_SPACE_MEMORY, &s->mmio); + if (pci_bus_is_express(pci_get_bus(dev))) { + dev->cap_present |= QEMU_PCI_CAP_EXPRESS; + ret = pcie_endpoint_cap_init(dev, 0x80); + assert(ret > 0); + } + memory_region_set_log(&s->vram, true, DIRTY_MEMORY_VGA); } @@ -341,6 +348,7 @@ static const TypeInfo bochs_display_type_info = { .instance_init = bochs_display_init, .class_init = bochs_display_class_init, .interfaces = (InterfaceInfo[]) { + { INTERFACE_PCIE_DEVICE }, { INTERFACE_CONVENTIONAL_PCI_DEVICE }, { }, },