{
unsigned long phys_mem, bus;
- BUG_ON(dir == DMA_NONE);
-
if (!dev)
dev = &fallback_dev;
unsigned long pages = 0;
int need = 0, nextneed;
- BUG_ON(dir == DMA_NONE);
if (nents == 0)
return 0;
(!force_iommu && end_pfn <= MAX_DMA32_PFN) ||
!iommu_aperture ||
(no_agp && init_k8_gatt(&info) < 0)) {
- printk(KERN_INFO "PCI-DMA: Disabling IOMMU.\n");
if (end_pfn > MAX_DMA32_PFN) {
printk(KERN_ERR "WARNING more than 4GB of memory "
- "but IOMMU not available.\n"
+ "but GART IOMMU not available.\n"
KERN_ERR "WARNING 32bit PCI may malfunction.\n");
}
return;