@@ -253,6 +253,7 @@ static void bochs_display_realize(PCIDevice *dev, Error **errp)
{
BochsDisplayState *s = BOCHS_DISPLAY(dev);
Object *obj = OBJECT(dev);
+ int ret;
s->con = graphic_console_init(DEVICE(dev), 0, &bochs_display_gfx_ops, s);
@@ -280,6 +281,12 @@ static void bochs_display_realize(PCIDevice *dev, Error **errp)
pci_register_bar(&s->pci, 0, PCI_BASE_ADDRESS_MEM_PREFETCH, &s->vram);
pci_register_bar(&s->pci, 2, PCI_BASE_ADDRESS_SPACE_MEMORY, &s->mmio);
+ if (pci_bus_is_express(pci_get_bus(dev))) {
+ dev->cap_present |= QEMU_PCI_CAP_EXPRESS;
+ ret = pcie_endpoint_cap_init(dev, 0x80);
+ assert(ret > 0);
+ }
+
memory_region_set_log(&s->vram, true, DIRTY_MEMORY_VGA);
}
@@ -342,6 +349,7 @@ static const TypeInfo bochs_display_type_info = {
.instance_init = bochs_display_init,
.class_init = bochs_display_class_init,
.interfaces = (InterfaceInfo[]) {
+ { INTERFACE_PCIE_DEVICE },
{ INTERFACE_CONVENTIONAL_PCI_DEVICE },
{ },
},
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Message-id: 20180522165058.15404-6-kraxel@redhat.com --- hw/display/bochs-display.c | 8 ++++++++ 1 file changed, 8 insertions(+)