iommu-helper.c File Reference

#include <linux/export.h>
#include <linux/bitmap.h>
#include <linux/bug.h>

Go to the source code of this file.

Functions
int	iommu_is_span_boundary (unsigned int index, unsigned int nr, unsigned long shift, unsigned long boundary_size)
unsigned long	iommu_area_alloc (unsigned long *map, unsigned long size, unsigned long start, unsigned int nr, unsigned long shift, unsigned long boundary_size, unsigned long align_mask)
	EXPORT_SYMBOL (iommu_area_alloc)

Function Documentation

EXPORT_SYMBOL

(

iommu_area_alloc

)

unsigned long iommu_area_alloc	(	unsigned long *	map,
		unsigned long	size,
		unsigned long	start,
		unsigned int	nr,
		unsigned long	shift,
		unsigned long	boundary_size,
		unsigned long	align_mask
	)

Definition at line 19 of file iommu-helper.c.

int iommu_is_span_boundary	(	unsigned int	index,
		unsigned int	nr,
		unsigned long	shift,
		unsigned long	boundary_size
	)

Definition at line 9 of file iommu-helper.c.