diff options
Diffstat (limited to 'Documentation/x86/x86_64/boot-options.txt')
| -rw-r--r-- | Documentation/x86/x86_64/boot-options.txt | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Documentation/x86/x86_64/boot-options.txt b/Documentation/x86/x86_64/boot-options.txt index 092e596a1301..c54b4f503e2a 100644 --- a/Documentation/x86/x86_64/boot-options.txt +++ b/Documentation/x86/x86_64/boot-options.txt | |||
| @@ -206,7 +206,7 @@ IOMMU (input/output memory management unit) | |||
| 206 | (e.g. because you have < 3 GB memory). | 206 | (e.g. because you have < 3 GB memory). |
| 207 | Kernel boot message: "PCI-DMA: Disabling IOMMU" | 207 | Kernel boot message: "PCI-DMA: Disabling IOMMU" |
| 208 | 208 | ||
| 209 | 2. <arch/x86_64/kernel/pci-gart.c>: AMD GART based hardware IOMMU. | 209 | 2. <arch/x86/kernel/amd_gart_64.c>: AMD GART based hardware IOMMU. |
| 210 | Kernel boot message: "PCI-DMA: using GART IOMMU" | 210 | Kernel boot message: "PCI-DMA: using GART IOMMU" |
| 211 | 211 | ||
| 212 | 3. <arch/x86_64/kernel/pci-swiotlb.c> : Software IOMMU implementation. Used | 212 | 3. <arch/x86_64/kernel/pci-swiotlb.c> : Software IOMMU implementation. Used |