From patchwork Thu May 28 12:35:59 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Gerd Hoffmann X-Patchwork-Id: 281762 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.5 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY, SPF_HELO_NONE, SPF_PASS, URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5DC0DC433DF for ; Thu, 28 May 2020 12:44:02 +0000 (UTC) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 24F44206F1 for ; Thu, 28 May 2020 12:44:02 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="anW+UX7S" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 24F44206F1 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=redhat.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:39614 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jeHtB-0000qx-7U for qemu-devel@archiver.kernel.org; Thu, 28 May 2020 08:44:01 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:33630) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1jeHlu-0001ev-Cl for qemu-devel@nongnu.org; Thu, 28 May 2020 08:36:30 -0400 Received: from us-smtp-delivery-1.mimecast.com ([207.211.31.120]:32278 helo=us-smtp-1.mimecast.com) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA1:256) (Exim 4.90_1) (envelope-from ) id 1jeHlq-0005BU-57 for qemu-devel@nongnu.org; Thu, 28 May 2020 08:36:29 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1590669385; 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: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=8zuMngQZU8wsMJJzzn87mFKfgSzNEuoYrJxuRpPwZpE=; b=anW+UX7S8As6WzXrOCAwv1XsCYarfucORu99jGu8tN8+SQcYvwv7OsoyoojMRIG6Fitwx2 f5/D1hF7kaRb7BgOJ18yz64XSu1oPko+f3WRqqvHUgJJo978onvSPRzcIW5SHH87xwrUJt 0WmuXBB3oAXM3Ls5kZbRs6nTCnE2ymc= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-155-itd3Z1xaPyCXT-Sct2-5iw-1; Thu, 28 May 2020 08:36:22 -0400 X-MC-Unique: itd3Z1xaPyCXT-Sct2-5iw-1 Received: from smtp.corp.redhat.com (int-mx08.intmail.prod.int.phx2.redhat.com [10.5.11.23]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 28B9D461; Thu, 28 May 2020 12:36:21 +0000 (UTC) Received: from sirius.home.kraxel.org (ovpn-113-50.ams2.redhat.com [10.36.113.50]) by smtp.corp.redhat.com (Postfix) with ESMTP id 0467F2657D; Thu, 28 May 2020 12:36:18 +0000 (UTC) Received: by sirius.home.kraxel.org (Postfix, from userid 1000) id BFAA79D5A; Thu, 28 May 2020 14:36:09 +0200 (CEST) From: Gerd Hoffmann To: qemu-devel@nongnu.org Subject: [PULL 11/21] hw/display/vmware_vga: Let the PCI device own its I/O MemoryRegion Date: Thu, 28 May 2020 14:35:59 +0200 Message-Id: <20200528123609.27362-12-kraxel@redhat.com> In-Reply-To: <20200528123609.27362-1-kraxel@redhat.com> References: <20200528123609.27362-1-kraxel@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.84 on 10.5.11.23 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Received-SPF: pass client-ip=207.211.31.120; envelope-from=kraxel@redhat.com; helo=us-smtp-1.mimecast.com X-detected-operating-system: by eggs.gnu.org: First seen = 2020/05/28 03:11:04 X-ACL-Warn: Detected OS = Linux 2.2.x-3.x [generic] [fuzzy] 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_PASS=-0.001, URIBL_BLOCKED=0.001 autolearn=_AUTOLEARN X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Peter Maydell , Igor Mitsyanko , Alistair Francis , Mark Cave-Ayland , =?utf-8?q?Philippe_Mathieu-Daud?= =?utf-8?b?w6k=?= , qemu-arm@nongnu.org, qemu-ppc@nongnu.org, Gerd Hoffmann , "Edgar E. Iglesias" Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" From: Philippe Mathieu-Daudé To avoid the orphan I/O memory region being added in the /unattached QOM container, register the PCI device as its owner. Signed-off-by: Philippe Mathieu-Daudé Message-id: 20200526062252.19852-12-f4bug@amsat.org Signed-off-by: Gerd Hoffmann --- hw/display/vmware_vga.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/hw/display/vmware_vga.c b/hw/display/vmware_vga.c index 5c0fc49d9d6e..2579f6b218dc 100644 --- a/hw/display/vmware_vga.c +++ b/hw/display/vmware_vga.c @@ -1306,7 +1306,7 @@ static void pci_vmsvga_realize(PCIDevice *dev, Error **errp) dev->config[PCI_LATENCY_TIMER] = 0x40; dev->config[PCI_INTERRUPT_LINE] = 0xff; /* End */ - memory_region_init_io(&s->io_bar, NULL, &vmsvga_io_ops, &s->chip, + memory_region_init_io(&s->io_bar, OBJECT(dev), &vmsvga_io_ops, &s->chip, "vmsvga-io", 0x10); memory_region_set_flush_coalesced(&s->io_bar); pci_register_bar(dev, 0, PCI_BASE_ADDRESS_SPACE_IO, &s->io_bar);