From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:46210) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VeN4u-00022l-08 for qemu-devel@nongnu.org; Thu, 07 Nov 2013 05:44:50 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1VeN4o-00087R-1N for qemu-devel@nongnu.org; Thu, 07 Nov 2013 05:44:43 -0500 Received: from mx1.redhat.com ([209.132.183.28]:16474) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VeN4n-00086G-QO for qemu-devel@nongnu.org; Thu, 07 Nov 2013 05:44:37 -0500 From: Marcel Apfelbaum Date: Thu, 7 Nov 2013 12:41:21 +0200 Message-Id: <1383820884-29596-6-git-send-email-marcel.a@redhat.com> In-Reply-To: <1383820884-29596-1-git-send-email-marcel.a@redhat.com> References: <1383820884-29596-1-git-send-email-marcel.a@redhat.com> Subject: [Qemu-devel] [PATCH for-1.7 v2 5/8] pci: fix address space size for bridge List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: peter.maydell@linaro.org, ehabkost@redhat.com, mst@redhat.com, jan.kiszka@siemens.com, agraf@suse.de, lcapitulino@redhat.com, aliguori@amazon.com, pbonzini@redhat.com, afaerber@suse.de From: "Michael S. Tsirkin" Address space size for bridge should be full 64 bit, so we should use UINT64_MAX not INT64_MAX as it's size. Signed-off-by: Michael S. Tsirkin --- hw/pci/pci_bridge.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/hw/pci/pci_bridge.c b/hw/pci/pci_bridge.c index 290abab..f72872e 100644 --- a/hw/pci/pci_bridge.c +++ b/hw/pci/pci_bridge.c @@ -372,7 +372,7 @@ int pci_bridge_initfn(PCIDevice *dev, const char *typename) sec_bus->parent_dev = dev; sec_bus->map_irq = br->map_irq ? br->map_irq : pci_swizzle_map_irq_fn; sec_bus->address_space_mem = &br->address_space_mem; - memory_region_init(&br->address_space_mem, OBJECT(br), "pci_bridge_pci", INT64_MAX); + memory_region_init(&br->address_space_mem, OBJECT(br), "pci_bridge_pci", UINT64_MAX); sec_bus->address_space_io = &br->address_space_io; memory_region_init(&br->address_space_io, OBJECT(br), "pci_bridge_io", 65536); br->windows = pci_bridge_region_init(br); -- 1.8.3.1