Searched refs:iova_space_mask (Results 1 - 1 of 1) sorted by relevance

/drivers/parisc/
H A Dsba_iommu.c1257 u32 iova_space_mask; local
1309 iova_space_mask = 0xffffffff;
1310 iova_space_mask <<= (iov_order + PAGE_SHIFT);
1311 ioc->imask = iova_space_mask;
1313 ioc->iovp_mask = ~(iova_space_mask + PAGE_SIZE - 1);
1378 u32 iova_space_size, iova_space_mask; local
1441 iova_space_mask = 0xffffffff;
1442 iova_space_mask <<= (iov_order + PAGE_SHIFT);
1449 ioc->imask = iova_space_mask; /* save it */
1451 ioc->iovp_mask = ~(iova_space_mask
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