dma-swiotlb.c File Reference

#include <linux/pci.h>
#include <linux/cache.h>
#include <linux/module.h>
#include <linux/dma-mapping.h>
#include <linux/swiotlb.h>
#include <linux/bootmem.h>
#include <asm/dma.h>

Go to the source code of this file.

Functions
	EXPORT_SYMBOL (swiotlb_dma_map_ops)

Variables
struct dma_map_ops	swiotlb_dma_map_ops

Function Documentation

EXPORT_SYMBOL

(

swiotlb_dma_map_ops

)

Variable Documentation

struct dma_map_ops swiotlb_dma_map_ops

Initial value:

= {
    .alloc = unicore_swiotlb_alloc_coherent,
    .free = unicore_swiotlb_free_coherent,
    .map_sg = swiotlb_map_sg_attrs,
    .unmap_sg = swiotlb_unmap_sg_attrs,
    .dma_supported = swiotlb_dma_supported,
    .map_page = swiotlb_map_page,
    .unmap_page = swiotlb_unmap_page,
    .sync_single_for_cpu = swiotlb_sync_single_for_cpu,
    .sync_single_for_device = swiotlb_sync_single_for_device,
    .sync_sg_for_cpu = swiotlb_sync_sg_for_cpu,
    .sync_sg_for_device = swiotlb_sync_sg_for_device,
    .mapping_error = swiotlb_dma_mapping_error,
}

Definition at line 34 of file dma-swiotlb.c.