#include <asm/proto.h>
#include <asm/dma.h>
-#include <asm/gart.h>
+#include <asm/iommu.h>
#include <asm/calgary.h>
#include <asm/amd_iommu.h>
-int forbid_dac __read_mostly;
-EXPORT_SYMBOL(forbid_dac);
+static int forbid_dac __read_mostly;
const struct dma_mapping_ops *dma_ops;
EXPORT_SYMBOL(dma_ops);
* The order of these functions is important for
* fall-back/fail-over reasons
*/
-#ifdef CONFIG_GART_IOMMU
gart_iommu_hole_init();
-#endif
-#ifdef CONFIG_CALGARY_IOMMU
detect_calgary();
-#endif
detect_intel_iommu();
amd_iommu_detect();
-#ifdef CONFIG_SWIOTLB
pci_swiotlb_init();
-#endif
}
#endif
swiotlb = 1;
#endif
-#ifdef CONFIG_GART_IOMMU
gart_parse_options(p);
-#endif
#ifdef CONFIG_CALGARY_IOMMU
if (!strncmp(p, "calgary", 7))
{
#ifdef CONFIG_PCI
if (mask > 0xffffffff && forbid_dac > 0) {
- printk(KERN_INFO "PCI: Disallowing DAC for device %s\n",
- dev->bus_id);
+ dev_info(dev, "PCI: Disallowing DAC for device\n");
return 0;
}
#endif
type. Normally this doesn't make any difference, but gives
more gentle handling of IOMMU overflow. */
if (iommu_sac_force && (mask >= DMA_40BIT_MASK)) {
- printk(KERN_INFO "%s: Force SAC with mask %Lx\n",
- dev->bus_id, mask);
+ dev_info(dev, "Force SAC with mask %Lx\n", mask);
return 0;
}
static int __init pci_iommu_init(void)
{
-#ifdef CONFIG_CALGARY_IOMMU
calgary_iommu_init();
-#endif
intel_iommu_init();
amd_iommu_init();
-#ifdef CONFIG_GART_IOMMU
gart_iommu_init();
-#endif
no_iommu_init();
return 0;