2008-03-04 15:29:27 -07:00
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extern int iommu_is_span_boundary(unsigned int index, unsigned int nr,
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unsigned long shift,
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unsigned long boundary_size);
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2008-02-04 23:28:07 -07:00
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extern unsigned long iommu_area_alloc(unsigned long *map, unsigned long size,
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unsigned long start, unsigned int nr,
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unsigned long shift,
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unsigned long boundary_size,
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unsigned long align_mask);
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extern void iommu_area_free(unsigned long *map, unsigned long start,
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unsigned int nr);
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