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Searched refs:APERTURE_MAX_RANGES (Results 1 – 2 of 2) sorted by relevance

/linux-3.4.99/drivers/iommu/
Damd_iommu_types.h349 #define APERTURE_MAX_RANGES 32 /* allows 4GB of DMA address space */ macro
457 struct aperture_range *aperture[APERTURE_MAX_RANGES];
Damd_iommu.c1470 if (index >= APERTURE_MAX_RANGES) in alloc_new_range()
1647 BUG_ON(i >= APERTURE_MAX_RANGES || range == NULL); in dma_ops_free_addresses()
1812 for (i = 0; i < APERTURE_MAX_RANGES; ++i) { in dma_ops_domain_free()