dmar.h File Reference

#include <linux/acpi.h>
#include <linux/types.h>
#include <linux/msi.h>
#include <linux/irqreturn.h>

Go to the source code of this file.

Data Structures
struct	irte

Macros
#define	DMAR_INTR_REMAP   0x1
#define	DMAR_X2APIC_OPT_OUT   0x2

Enumerations
enum	{ IRQ_REMAP_XAPIC_MODE, IRQ_REMAP_X2APIC_MODE }

Functions
void	dmar_msi_unmask (struct irq_data *data)
void	dmar_msi_mask (struct irq_data *data)
void	dmar_msi_read (int irq, struct msi_msg *msg)
void	dmar_msi_write (int irq, struct msi_msg *msg)
int	dmar_set_interrupt (struct intel_iommu *iommu)
irqreturn_t	dmar_fault (int irq, void *dev_id)
int	arch_setup_dmar_msi (unsigned int irq)

Macro Definition Documentation

#define DMAR_INTR_REMAP   0x1

Definition at line 32 of file dmar.h.

#define DMAR_X2APIC_OPT_OUT   0x2

Definition at line 33 of file dmar.h.

Enumeration Type Documentation

anonymous enum

Enumerator:

IRQ_REMAP_XAPIC_MODE
IRQ_REMAP_X2APIC_MODE

Definition at line 117 of file dmar.h.

Function Documentation

int arch_setup_dmar_msi

(

unsigned int

irq

)

irqreturn_t dmar_fault	(	int	irq,
		void *	dev_id
	)

Definition at line 1190 of file dmar.c.

void dmar_msi_mask

(

struct irq_data *

data

)

Definition at line 1127 of file dmar.c.

void dmar_msi_read	(	int	irq,
		struct msi_msg *	msg
	)

Definition at line 1152 of file dmar.c.

void dmar_msi_unmask

(

struct irq_data *

data

)

Definition at line 1114 of file dmar.c.

void dmar_msi_write	(	int	irq,
		struct msi_msg *	msg
	)

Definition at line 1140 of file dmar.c.

int dmar_set_interrupt

(

struct intel_iommu *

iommu

)

Definition at line 1254 of file dmar.c.