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[PULL,v3,04/55] hw/mips: fix PCI bus initialization

Message ID 1469036440-4562-5-git-send-email-mst@redhat.com
State New
Headers show

Commit Message

Michael S. Tsirkin July 20, 2016, 5:44 p.m. UTC 
From: Marcel Apfelbaum <marcel@redhat.com>

Delay the host-bridge 'realization' until the
PCI root bus is attached.

Signed-off-by: Marcel Apfelbaum <marcel@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Tested-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Acked-by: Leon Alrae <leon.alrae@imgtec.com>
Tested-by: Leon Alrae <leon.alrae@imgtec.com>
---
 hw/mips/gt64xxx_pci.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

diff --git a/hw/mips/gt64xxx_pci.c b/hw/mips/gt64xxx_pci.c
index 3f4523d..4811843 100644
--- a/hw/mips/gt64xxx_pci.c
+++ b/hw/mips/gt64xxx_pci.c
@@ -1167,7 +1167,6 @@  PCIBus *gt64120_register(qemu_irq *pic)
     DeviceState *dev;
 
     dev = qdev_create(NULL, TYPE_GT64120_PCI_HOST_BRIDGE);
-    qdev_init_nofail(dev);
     d = GT64120_PCI_HOST_BRIDGE(dev);
     phb = PCI_HOST_BRIDGE(dev);
     memory_region_init(&d->pci0_mem, OBJECT(dev), "pci0-mem", UINT32_MAX);
@@ -1178,6 +1177,7 @@  PCIBus *gt64120_register(qemu_irq *pic)
                                 &d->pci0_mem,
                                 get_system_io(),
                                 PCI_DEVFN(18, 0), 4, TYPE_PCI_BUS);
+    qdev_init_nofail(dev);
     memory_region_init_io(&d->ISD_mem, OBJECT(dev), &isd_mem_ops, d, "isd-mem", 0x1000);
 
     pci_create_simple(phb->bus, PCI_DEVFN(0, 0), "gt64120_pci");