intel-gtt.c File Reference

#include <linux/module.h>
#include <linux/pci.h>
#include <linux/init.h>
#include <linux/kernel.h>
#include <linux/pagemap.h>
#include <linux/agp_backend.h>
#include <linux/delay.h>
#include <asm/smp.h>
#include "agp.h"
#include "intel-agp.h"
#include <drm/intel-gtt.h>

Go to the source code of this file.

Data Structures
struct	intel_gtt_driver
struct	_intel_private
struct	intel_gtt_driver_description

Macros
#define	USE_PCI_DMA_API   0
#define	INTEL_GTT_GEN   intel_private.driver->gen
#define	IS_G33   intel_private.driver->is_g33
#define	IS_PINEVIEW   intel_private.driver->is_pineview
#define	IS_IRONLAKE   intel_private.driver->is_ironlake
#define	HAS_PGTBL_EN   intel_private.driver->has_pgtbl_enable
#define	I810_GTT_ORDER   4

Functions
bool	intel_enable_gtt (void)
	EXPORT_SYMBOL (intel_enable_gtt)
void	intel_gtt_insert_sg_entries (struct sg_table *st, unsigned int pg_start, unsigned int flags)
	EXPORT_SYMBOL (intel_gtt_insert_sg_entries)
void	intel_gtt_clear_range (unsigned int first_entry, unsigned int num_entries)
	EXPORT_SYMBOL (intel_gtt_clear_range)
int	intel_gmch_probe (struct pci_dev *bridge_pdev, struct pci_dev *gpu_pdev, struct agp_bridge_data *bridge)
	EXPORT_SYMBOL (intel_gmch_probe)
struct intel_gtt *	intel_gtt_get (void)
	EXPORT_SYMBOL (intel_gtt_get)
void	intel_gtt_chipset_flush (void)
	EXPORT_SYMBOL (intel_gtt_chipset_flush)
void	intel_gmch_remove (void)
	EXPORT_SYMBOL (intel_gmch_remove)
	MODULE_AUTHOR ("Dave Jones <[email protected]>")
	MODULE_LICENSE ("GPL and additional rights")

Macro Definition Documentation

#define HAS_PGTBL_EN   intel_private.driver->has_pgtbl_enable

Definition at line 85 of file intel-gtt.c.

#define I810_GTT_ORDER   4

Definition at line 162 of file intel-gtt.c.

#define INTEL_GTT_GEN   intel_private.driver->gen

Definition at line 81 of file intel-gtt.c.

#define IS_G33   intel_private.driver->is_g33

Definition at line 82 of file intel-gtt.c.

#define IS_IRONLAKE   intel_private.driver->is_ironlake

Definition at line 84 of file intel-gtt.c.

#define IS_PINEVIEW   intel_private.driver->is_pineview

Definition at line 83 of file intel-gtt.c.

#define USE_PCI_DMA_API   0

Definition at line 39 of file intel-gtt.c.

Function Documentation

EXPORT_SYMBOL

(

intel_enable_gtt

)

EXPORT_SYMBOL

(

intel_gtt_insert_sg_entries

)

EXPORT_SYMBOL

(

intel_gtt_clear_range

)

EXPORT_SYMBOL

(

intel_gmch_probe

)

EXPORT_SYMBOL

(

intel_gtt_get

)

EXPORT_SYMBOL

(

intel_gtt_chipset_flush

)

EXPORT_SYMBOL

(

intel_gmch_remove

)

bool intel_enable_gtt

(

void

)

Definition at line 777 of file intel-gtt.c.

int intel_gmch_probe	(	struct pci_dev *	bridge_pdev,
		struct pci_dev *	gpu_pdev,
		struct agp_bridge_data *	bridge
	)

Definition at line 1624 of file intel-gtt.c.

void intel_gmch_remove

(

void

)

Definition at line 1702 of file intel-gtt.c.

void intel_gtt_chipset_flush

(

void

)

Definition at line 1695 of file intel-gtt.c.

void intel_gtt_clear_range	(	unsigned int	first_entry,
		unsigned int	num_entries
	)

Definition at line 972 of file intel-gtt.c.

struct intel_gtt* intel_gtt_get ( void  )

read

Definition at line 1689 of file intel-gtt.c.

void intel_gtt_insert_sg_entries	(	struct sg_table *	st,
		unsigned int	pg_start,
		unsigned int	flags
	)

Definition at line 879 of file intel-gtt.c.

MODULE_AUTHOR

(

"Dave Jones <[email protected]>"

)

MODULE_LICENSE

(

"GPL and additional rights"

)