#include <linux/list.h>
#include <linux/slab.h>
#include <drm/drmP.h>
#include <drm/radeon_drm.h>
#include "radeon.h"
#include "radeon_trace.h"

Functions
int	radeon_ttm_init (struct radeon_device *rdev)

void	radeon_ttm_fini (struct radeon_device *rdev)

void	radeon_bo_clear_va (struct radeon_bo *bo)

bool	radeon_ttm_bo_is_radeon_bo (struct ttm_buffer_object *bo)

void	radeon_ttm_placement_from_domain (struct radeon_bo *rbo, u32 domain)

int	radeon_bo_create (struct radeon_device rdev, unsigned long size, int byte_align, bool kernel, u32 domain, struct sg_table sg, struct radeon_bo **bo_ptr)

int	radeon_bo_kmap (struct radeon_bo bo, void *ptr)

void	radeon_bo_kunmap (struct radeon_bo *bo)

void	radeon_bo_unref (struct radeon_bo **bo)

int	radeon_bo_pin_restricted (struct radeon_bo bo, u32 domain, u64 max_offset, u64 gpu_addr)

int	radeon_bo_pin (struct radeon_bo bo, u32 domain, u64 gpu_addr)

int	radeon_bo_unpin (struct radeon_bo *bo)

int	radeon_bo_evict_vram (struct radeon_device *rdev)

void	radeon_bo_force_delete (struct radeon_device *rdev)

int	radeon_bo_init (struct radeon_device *rdev)

void	radeon_bo_fini (struct radeon_device *rdev)

void	radeon_bo_list_add_object (struct radeon_bo_list lobj, struct list_head head)

int	radeon_bo_list_validate (struct list_head *head)

int	radeon_bo_fbdev_mmap (struct radeon_bo bo, struct vm_area_struct vma)

int	radeon_bo_get_surface_reg (struct radeon_bo *bo)

int	radeon_bo_set_tiling_flags (struct radeon_bo *bo, uint32_t tiling_flags, uint32_t pitch)

void	radeon_bo_get_tiling_flags (struct radeon_bo bo, uint32_t tiling_flags, uint32_t *pitch)

int	radeon_bo_check_tiling (struct radeon_bo *bo, bool has_moved, bool force_drop)

void	radeon_bo_move_notify (struct ttm_buffer_object bo, struct ttm_mem_reg mem)

int	radeon_bo_fault_reserve_notify (struct ttm_buffer_object *bo)

int	radeon_bo_wait (struct radeon_bo bo, u32 mem_type, bool no_wait)

int	radeon_bo_reserve (struct radeon_bo *bo, bool no_intr)

Function Documentation

int radeon_bo_check_tiling	(	struct radeon_bo *	bo,
		bool	has_moved,
		bool	force_drop
	)

Definition at line 520 of file radeon_object.c.

void radeon_bo_clear_va ( struct radeon_bo * bo )

Definition at line 49 of file radeon_object.c.

int radeon_bo_create	(	struct radeon_device *	rdev,
		unsigned long	size,
		int	byte_align,
		bool	kernel,
		u32	domain,
		struct sg_table *	sg,
		struct radeon_bo **	bo_ptr
	)

Definition at line 101 of file radeon_object.c.

int radeon_bo_evict_vram ( struct radeon_device * rdev )

Definition at line 278 of file radeon_object.c.

int radeon_bo_fault_reserve_notify ( struct ttm_buffer_object * bo )

Definition at line 559 of file radeon_object.c.

int radeon_bo_fbdev_mmap	(	struct radeon_bo *	bo,
		struct vm_area_struct *	vma
	)

Definition at line 373 of file radeon_object.c.

void radeon_bo_fini ( struct radeon_device * rdev )

Definition at line 324 of file radeon_object.c.

void radeon_bo_force_delete ( struct radeon_device * rdev )

Definition at line 289 of file radeon_object.c.

int radeon_bo_get_surface_reg ( struct radeon_bo * bo )

Definition at line 379 of file radeon_object.c.

void radeon_bo_get_tiling_flags	(	struct radeon_bo *	bo,
		uint32_t *	tiling_flags,
		uint32_t *	pitch
	)

Definition at line 509 of file radeon_object.c.

int radeon_bo_init ( struct radeon_device * rdev )

Definition at line 311 of file radeon_object.c.

int radeon_bo_kmap	(	struct radeon_bo *	bo,
		void **	ptr
	)

Definition at line 156 of file radeon_object.c.

void radeon_bo_kunmap ( struct radeon_bo * bo )

Definition at line 179 of file radeon_object.c.

void radeon_bo_list_add_object	(	struct radeon_bo_list *	lobj,
		struct list_head *	head
	)

Definition at line 329 of file radeon_object.c.

int radeon_bo_list_validate ( struct list_head * head )

Definition at line 339 of file radeon_object.c.

void radeon_bo_move_notify	(	struct ttm_buffer_object *	bo,
		struct ttm_mem_reg *	mem
	)

Definition at line 548 of file radeon_object.c.

int radeon_bo_pin	(	struct radeon_bo *	bo,
		u32	domain,
		u64 *	gpu_addr
	)

Definition at line 254 of file radeon_object.c.

int radeon_bo_pin_restricted	(	struct radeon_bo *	bo,
		u32	domain,
		u64	max_offset,
		u64 *	gpu_addr
	)

Definition at line 204 of file radeon_object.c.

int radeon_bo_reserve	(	struct radeon_bo *	bo,
		bool	no_intr
	)

radeon_bo_reserve - reserve bo : bo structure : don't return -ERESTARTSYS on pending signal

Returns: -ERESTARTSYS: A wait for the buffer to become unreserved was interrupted by a signal. Release all buffer reservations and return to user-space.

Definition at line 617 of file radeon_object.c.

int radeon_bo_set_tiling_flags	(	struct radeon_bo *	bo,
		uint32_t	tiling_flags,
		uint32_t	pitch
	)

Definition at line 449 of file radeon_object.c.

int radeon_bo_unpin ( struct radeon_bo * bo )

Definition at line 259 of file radeon_object.c.

void radeon_bo_unref ( struct radeon_bo ** bo )

Definition at line 188 of file radeon_object.c.

int radeon_bo_wait	(	struct radeon_bo *	bo,
		u32 *	mem_type,
		bool	no_wait
	)

Definition at line 590 of file radeon_object.c.

bool radeon_ttm_bo_is_radeon_bo ( struct ttm_buffer_object * bo )

Definition at line 73 of file radeon_object.c.

void radeon_ttm_fini ( struct radeon_device * rdev )

Definition at line 747 of file radeon_ttm.c.

int radeon_ttm_init ( struct radeon_device * rdev )

Definition at line 688 of file radeon_ttm.c.

void radeon_ttm_placement_from_domain	(	struct radeon_bo *	rbo,
		u32	domain
	)

Definition at line 80 of file radeon_object.c.

Functions

Function Documentation