}
num_pbm_ranges = i / sizeof(*pbm_ranges);
+ memset(&pbm->mem64_space, 0, sizeof(struct resource));
for (i = 0; i < num_pbm_ranges; i++) {
const struct linux_prom_pci_ranges *pr = &pbm_ranges[i];
break;
case 3:
- /* XXX 64-bit MEM handling XXX */
+ /* 64-bit MEM handling */
+ pbm->mem64_space.start = a;
+ pbm->mem64_space.end = a + size - 1UL;
+ pbm->mem64_space.flags = IORESOURCE_MEM;
+ saw_mem = 1;
+ break;
default:
break;
prom_halt();
}
- printk("%s: PCI IO[%llx] MEM[%llx]\n",
+ printk("%s: PCI IO[%llx] MEM[%llx]",
pbm->name,
pbm->io_space.start,
pbm->mem_space.start);
+ if (pbm->mem64_space.flags)
+ printk(" MEM64[%llx]",
+ pbm->mem64_space.start);
+ printk("\n");
pbm->io_space.name = pbm->mem_space.name = pbm->name;
+ pbm->mem64_space.name = pbm->name;
request_resource(&ioport_resource, &pbm->io_space);
request_resource(&iomem_resource, &pbm->mem_space);
+ if (pbm->mem64_space.flags)
+ request_resource(&iomem_resource, &pbm->mem64_space);
pci_register_legacy_regions(&pbm->io_space,
&pbm->mem_space);