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| author | Srikant Patnaik | 2015-01-11 12:28:04 +0530 |
|---|---|---|
| committer | Srikant Patnaik | 2015-01-11 12:28:04 +0530 |
| commit | 871480933a1c28f8a9fed4c4d34d06c439a7a422 (patch) | |
| tree | 8718f573808810c2a1e8cb8fb6ac469093ca2784 /arch/ia64/include/asm/iommu.h | |
| parent | 9d40ac5867b9aefe0722bc1f110b965ff294d30d (diff) | |
| download | FOSSEE-netbook-kernel-source-871480933a1c28f8a9fed4c4d34d06c439a7a422.tar.gz FOSSEE-netbook-kernel-source-871480933a1c28f8a9fed4c4d34d06c439a7a422.tar.bz2 FOSSEE-netbook-kernel-source-871480933a1c28f8a9fed4c4d34d06c439a7a422.zip | |
Moved, renamed, and deleted files
The original directory structure was scattered and unorganized.
Changes are basically to make it look like kernel structure.
Diffstat (limited to 'arch/ia64/include/asm/iommu.h')
| -rw-r--r-- | arch/ia64/include/asm/iommu.h | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/arch/ia64/include/asm/iommu.h b/arch/ia64/include/asm/iommu.h new file mode 100644 index 00000000..b6a809fa --- /dev/null +++ b/arch/ia64/include/asm/iommu.h @@ -0,0 +1,24 @@ +#ifndef _ASM_IA64_IOMMU_H +#define _ASM_IA64_IOMMU_H 1 + +#define cpu_has_x2apic 0 +/* 10 seconds */ +#define DMAR_OPERATION_TIMEOUT (((cycles_t) local_cpu_data->itc_freq)*10) + +extern void pci_iommu_shutdown(void); +extern void no_iommu_init(void); +#ifdef CONFIG_INTEL_IOMMU +extern int force_iommu, no_iommu; +extern int iommu_pass_through; +extern int iommu_detected; +extern int iommu_group_mf; +#else +#define iommu_pass_through (0) +#define no_iommu (1) +#define iommu_detected (0) +#define iommu_group_mf (0) +#endif +extern void iommu_dma_init(void); +extern void machvec_init(const char *name); + +#endif |