diff options
Diffstat (limited to 'include')
-rw-r--r-- | include/asm-x86/gart.h | 29 | ||||
-rw-r--r-- | include/asm-x86/iommu.h | 4 |
2 files changed, 31 insertions, 2 deletions
diff --git a/include/asm-x86/gart.h b/include/asm-x86/gart.h new file mode 100644 index 000000000000..5af471f228ee --- /dev/null +++ b/include/asm-x86/gart.h | |||
@@ -0,0 +1,29 @@ | |||
1 | #ifndef _ASM_X8664_IOMMU_H | ||
2 | #define _ASM_X8664_IOMMU_H 1 | ||
3 | |||
4 | extern void pci_iommu_shutdown(void); | ||
5 | extern void no_iommu_init(void); | ||
6 | extern int force_iommu, no_iommu; | ||
7 | extern int iommu_detected; | ||
8 | #ifdef CONFIG_IOMMU | ||
9 | extern void gart_iommu_init(void); | ||
10 | extern void gart_iommu_shutdown(void); | ||
11 | extern void __init gart_parse_options(char *); | ||
12 | extern void iommu_hole_init(void); | ||
13 | extern int fallback_aper_order; | ||
14 | extern int fallback_aper_force; | ||
15 | extern int iommu_aperture; | ||
16 | extern int iommu_aperture_allowed; | ||
17 | extern int iommu_aperture_disabled; | ||
18 | extern int fix_aperture; | ||
19 | #else | ||
20 | #define iommu_aperture 0 | ||
21 | #define iommu_aperture_allowed 0 | ||
22 | |||
23 | static inline void gart_iommu_shutdown(void) | ||
24 | { | ||
25 | } | ||
26 | |||
27 | #endif | ||
28 | |||
29 | #endif | ||
diff --git a/include/asm-x86/iommu.h b/include/asm-x86/iommu.h index 5af471f228ee..07862fdd23c0 100644 --- a/include/asm-x86/iommu.h +++ b/include/asm-x86/iommu.h | |||
@@ -1,5 +1,5 @@ | |||
1 | #ifndef _ASM_X8664_IOMMU_H | 1 | #ifndef _ASM_X8664_GART_H |
2 | #define _ASM_X8664_IOMMU_H 1 | 2 | #define _ASM_X8664_GART_H 1 |
3 | 3 | ||
4 | extern void pci_iommu_shutdown(void); | 4 | extern void pci_iommu_shutdown(void); |
5 | extern void no_iommu_init(void); | 5 | extern void no_iommu_init(void); |