iommu.h File Reference

Go to the source code of this file.

Macros
#define	cpu_has_x2apic   0
#define	DMAR_OPERATION_TIMEOUT   (((cycles_t) local_cpu_data->itc_freq)*10)
#define	iommu_pass_through   (0)
#define	no_iommu   (1)
#define	iommu_detected   (0)

Functions
void	pci_iommu_shutdown (void)
void	no_iommu_init (void)
void	iommu_dma_init (void)
void	machvec_init (const char *name)

Macro Definition Documentation

#define cpu_has_x2apic   0

Definition at line 4 of file iommu.h.

#define DMAR_OPERATION_TIMEOUT   (((cycles_t) local_cpu_data->itc_freq)*10)

Definition at line 6 of file iommu.h.

#define iommu_detected   (0)

Definition at line 17 of file iommu.h.

#define iommu_pass_through   (0)

Definition at line 15 of file iommu.h.

#define no_iommu   (1)

Definition at line 16 of file iommu.h.

Function Documentation

void iommu_dma_init

(

void

)

void machvec_init

(

const char *

name

)

void no_iommu_init

(

void

)

Definition at line 77 of file dma-nommu.c.

void pci_iommu_shutdown

(

void

)