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

/drivers/parisc/
A Dsba_iommu.c1135 sba_alloc_pdir(unsigned int pdir_size) in sba_alloc_pdir() argument
1186 new_pdir += pdir_size; in sba_alloc_pdir()
1189 pdir_size <<=1; in sba_alloc_pdir()
1223 pdir_size -= 128*1024; in sba_alloc_pdir()
1227 memset((void *) pdir_base, 0, pdir_size); in sba_alloc_pdir()
1306 get_order(ioc->pdir_size)); in sba_ioc_init_pluto()
1310 memset(ioc->pdir_base, 0, ioc->pdir_size); in sba_ioc_init_pluto()
1387 ioc->pdir_size /= 2; in sba_ioc_init_pluto()
1397 unsigned int pdir_size, iov_order, tcnfg; in sba_ioc_init() local
1433 ioc->pdir_size = pdir_size = (iova_space_size/IOVP_SIZE) * sizeof(u64); in sba_ioc_init()
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A Dccio-dma.c218 u32 pdir_size; /* bytes, function of IOV Space size */ member
663 BUG_ON(idx >= (ioc->pdir_size / sizeof(u64))); in ccio_mark_invalid()
1273 ioc->pdir_size = (iova_space_size / IOVP_SIZE) * sizeof(u64); in ccio_ioc_init()
1275 BUG_ON(ioc->pdir_size > 8 * 1024 * 1024); /* max pdir size <= 8MB */ in ccio_ioc_init()
1278 BUG_ON((1 << get_order(ioc->pdir_size)) != (ioc->pdir_size >> PAGE_SHIFT)); in ccio_ioc_init()
1287 get_order(ioc->pdir_size)); in ccio_ioc_init()
1291 memset(ioc->pdir_base, 0, ioc->pdir_size); in ccio_ioc_init()
1297 ioc->res_size = (ioc->pdir_size / sizeof(u64)) >> 3; in ccio_ioc_init()

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