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authorIngo Molnar <mingo@elte.hu>2008-07-18 13:31:12 -0400
committerIngo Molnar <mingo@elte.hu>2008-07-18 13:31:12 -0400
commit3e370b29d35fb01bfb92c2814d6f79bf6a2cb970 (patch)
tree3b8fb467d60bfe6a34686f4abdc3a60050ba40a4 /include/asm-x86/gart.h
parent88d1dce3a74367291f65a757fbdcaf17f042f30c (diff)
parent5b664cb235e97afbf34db9c4d77f08ebd725335e (diff)
Merge branch 'linus' into x86/pci-ioapic-boot-irq-quirks
Conflicts: drivers/pci/quirks.c Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'include/asm-x86/gart.h')
-rw-r--r--include/asm-x86/gart.h34
1 files changed, 4 insertions, 30 deletions
diff --git a/include/asm-x86/gart.h b/include/asm-x86/gart.h
index 417f76ea677b..33b9aeeb35a2 100644
--- a/include/asm-x86/gart.h
+++ b/include/asm-x86/gart.h
@@ -1,40 +1,14 @@
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#include <asm/e820.h> 4#include <asm/e820.h>
5#include <asm/iommu.h>
5 6
6extern void pci_iommu_shutdown(void);
7extern void no_iommu_init(void);
8extern int force_iommu, no_iommu;
9extern int iommu_detected;
10extern int agp_amd64_init(void);
11#ifdef CONFIG_GART_IOMMU
12extern void gart_iommu_init(void);
13extern void gart_iommu_shutdown(void);
14extern void __init gart_parse_options(char *);
15extern void early_gart_iommu_check(void);
16extern void gart_iommu_hole_init(void);
17extern void set_up_gart_resume(u32, u32); 7extern void set_up_gart_resume(u32, u32);
8
18extern int fallback_aper_order; 9extern int fallback_aper_order;
19extern int fallback_aper_force; 10extern int fallback_aper_force;
20extern int gart_iommu_aperture;
21extern int gart_iommu_aperture_allowed;
22extern int gart_iommu_aperture_disabled;
23extern int fix_aperture; 11extern int fix_aperture;
24#else
25#define gart_iommu_aperture 0
26#define gart_iommu_aperture_allowed 0
27#define gart_iommu_aperture_disabled 1
28
29static inline void early_gart_iommu_check(void)
30{
31}
32
33static inline void gart_iommu_shutdown(void)
34{
35}
36
37#endif
38 12
39/* PTE bits. */ 13/* PTE bits. */
40#define GPTE_VALID 1 14#define GPTE_VALID 1