dma-mapping.h File Reference

#include <linux/mm.h>
#include <linux/scatterlist.h>
#include <linux/cache.h>
#include <linux/io.h>
#include <asm-generic/dma-mapping-common.h>

Go to the source code of this file.

Macros
#define	dma_alloc_coherent(d, s, h, f)   dma_alloc_attrs(d, s, h, f, NULL)
#define	dma_alloc_noncoherent(d, s, h, f)   dma_alloc_attrs(d, s, h, f, NULL)
#define	dma_free_coherent(d, s, v, h)   dma_free_attrs(d, s, v, h, NULL)
#define	dma_free_noncoherent(d, s, v, h)   dma_free_attrs(d, s, v, h, NULL)

Variables
struct dma_map_ops *	tile_dma_map_ops
struct dma_map_ops *	gx_pci_dma_map_ops
struct dma_map_ops *	gx_legacy_pci_dma_map_ops

Macro Definition Documentation

#define dma_alloc_coherent	(		d,
			s,
			h,
			f
	)		dma_alloc_attrs(d, s, h, f, NULL)

Definition at line 130 of file dma-mapping.h.

#define dma_alloc_noncoherent	(		d,
			s,
			h,
			f
	)		dma_alloc_attrs(d, s, h, f, NULL)

Definition at line 131 of file dma-mapping.h.

#define dma_free_coherent	(		d,
			s,
			v,
			h
	)		dma_free_attrs(d, s, v, h, NULL)

Definition at line 132 of file dma-mapping.h.

#define dma_free_noncoherent	(		d,
			s,
			v,
			h
	)		dma_free_attrs(d, s, v, h, NULL)

Definition at line 133 of file dma-mapping.h.

Variable Documentation

struct dma_map_ops* gx_legacy_pci_dma_map_ops

Definition at line 563 of file pci-dma.c.

struct dma_map_ops* gx_pci_dma_map_ops

Definition at line 525 of file pci-dma.c.

struct dma_map_ops* tile_dma_map_ops

Definition at line 338 of file pci-dma.c.