From nobody Tue Feb 10 21:40:20 2026 Delivered-To: importer@patchew.org Received-SPF: pass (zoho.com: domain of gnu.org designates 208.118.235.17 as permitted sender) client-ip=208.118.235.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Authentication-Results: mx.zoho.com; spf=pass (zoho.com: domain of gnu.org designates 208.118.235.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; Return-Path: Received: from lists.gnu.org (lists.gnu.org [208.118.235.17]) by mx.zohomail.com with SMTPS id 1496239966937950.672424413565; Wed, 31 May 2017 07:12:46 -0700 (PDT) Received: from localhost ([::1]:59730 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1dG4Ma-0008D1-FS for importer@patchew.org; Wed, 31 May 2017 10:12:40 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:52434) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1dG49t-0004ly-Vm for qemu-devel@nongnu.org; Wed, 31 May 2017 09:59:34 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1dG49n-0004GJ-Pz for qemu-devel@nongnu.org; Wed, 31 May 2017 09:59:34 -0400 Received: from mx1.redhat.com ([209.132.183.28]:40014) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1dG49n-0004G1-K0 for qemu-devel@nongnu.org; Wed, 31 May 2017 09:59:27 -0400 Received: from smtp.corp.redhat.com (int-mx06.intmail.prod.int.phx2.redhat.com [10.5.11.16]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 91AED2D9FDE for ; Wed, 31 May 2017 13:59:26 +0000 (UTC) Received: from localhost (ovpn-112-25.ams2.redhat.com [10.36.112.25]) by smtp.corp.redhat.com (Postfix) with ESMTP id 168857C8DB; Wed, 31 May 2017 13:59:21 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mx1.redhat.com 91AED2D9FDE Authentication-Results: ext-mx06.extmail.prod.ext.phx2.redhat.com; dmarc=none (p=none dis=none) header.from=redhat.com Authentication-Results: ext-mx06.extmail.prod.ext.phx2.redhat.com; spf=pass smtp.mailfrom=marcandre.lureau@redhat.com DKIM-Filter: OpenDKIM Filter v2.11.0 mx1.redhat.com 91AED2D9FDE From: =?UTF-8?q?Marc-Andr=C3=A9=20Lureau?= To: qemu-devel@nongnu.org Date: Wed, 31 May 2017 17:56:40 +0400 Message-Id: <20170531135709.345-17-marcandre.lureau@redhat.com> In-Reply-To: <20170531135709.345-1-marcandre.lureau@redhat.com> References: <20170531135709.345-1-marcandre.lureau@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.16 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.30]); Wed, 31 May 2017 13:59:26 +0000 (UTC) Content-Transfer-Encoding: quoted-printable X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 209.132.183.28 Subject: [Qemu-devel] [PATCH v2 16/45] q35: fix get_mmcfg_size to use uint64 visitor 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: =?UTF-8?q?Marc-Andr=C3=A9=20Lureau?= , armbru@redhat.com Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail: RSF_0 Z_629925259 SPT_0 Content-Type: text/plain; charset="utf-8" e->size is hwaddr, i.e. uint64_t. We silently truncate. Fix suggested by Markus Armbruster. Signed-off-by: Marc-Andr=C3=A9 Lureau Reviewed-by: Markus Armbruster --- hw/pci-host/q35.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/hw/pci-host/q35.c b/hw/pci-host/q35.c index cd5c49616e..e8a04d31d1 100644 --- a/hw/pci-host/q35.c +++ b/hw/pci-host/q35.c @@ -129,9 +129,8 @@ static void q35_host_get_mmcfg_size(Object *obj, Visito= r *v, const char *name, void *opaque, Error **errp) { PCIExpressHost *e =3D PCIE_HOST_BRIDGE(obj); - uint32_t value =3D e->size; =20 - visit_type_uint32(v, name, &value, errp); + visit_type_uint64(v, name, &e->size, errp); } =20 static Property mch_props[] =3D { --=20 2.13.0.91.g00982b8dd