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-rw-r--r--hw/mips/gt64xxx_pci.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/hw/mips/gt64xxx_pci.c b/hw/mips/gt64xxx_pci.c
index 815ef0711d..2fa313f498 100644
--- a/hw/mips/gt64xxx_pci.c
+++ b/hw/mips/gt64xxx_pci.c
@@ -23,6 +23,7 @@
*/
#include "qemu/osdep.h"
+#include "qemu/units.h"
#include "qemu/log.h"
#include "hw/hw.h"
#include "hw/mips/mips.h"
@@ -1201,7 +1202,7 @@ PCIBus *gt64120_register(qemu_irq *pic)
dev = qdev_create(NULL, TYPE_GT64120_PCI_HOST_BRIDGE);
d = GT64120_PCI_HOST_BRIDGE(dev);
phb = PCI_HOST_BRIDGE(dev);
- memory_region_init(&d->pci0_mem, OBJECT(dev), "pci0-mem", UINT32_MAX);
+ memory_region_init(&d->pci0_mem, OBJECT(dev), "pci0-mem", 4 * GiB);
address_space_init(&d->pci0_mem_as, &d->pci0_mem, "pci0-mem");
phb->bus = pci_register_root_bus(dev, "pci",
gt64120_pci_set_irq, gt64120_pci_map_irq,