Lines Matching refs:iova_space_size
1257 u32 iova_space_size; in sba_ioc_init_pluto() local
1268 iova_space_size = ~(READ_REG(ioc->ioc_hpa + IOC_IMASK) & 0xFFFFFFFFUL) + 1; in sba_ioc_init_pluto()
1270 if ((ioc->ibase < 0xfed00000UL) && ((ioc->ibase + iova_space_size) > 0xfee00000UL)) { in sba_ioc_init_pluto()
1272 iova_space_size /= 2; in sba_ioc_init_pluto()
1279 iov_order = get_order(iova_space_size >> (IOVP_SHIFT - PAGE_SHIFT)); in sba_ioc_init_pluto()
1280 ioc->pdir_size = (iova_space_size / IOVP_SIZE) * sizeof(u64); in sba_ioc_init_pluto()
1283 __func__, ioc->ioc_hpa, iova_space_size >> 20, in sba_ioc_init_pluto()
1367 __func__, (iova_space_size/2) >> 20); in sba_ioc_init_pluto()
1369 ioc->pdir_base[PDIR_INDEX(iova_space_size/2)] = SBA_AGPGART_COOKIE; in sba_ioc_init_pluto()
1377 u32 iova_space_size, iova_space_mask; in sba_ioc_init() local
1394 iova_space_size = (u32) (totalram_pages/global_ioc_cnt); in sba_ioc_init()
1397 if (iova_space_size < (1 << (20 - PAGE_SHIFT))) { in sba_ioc_init()
1398 iova_space_size = 1 << (20 - PAGE_SHIFT); in sba_ioc_init()
1400 else if (iova_space_size > (1 << (30 - PAGE_SHIFT))) { in sba_ioc_init()
1401 iova_space_size = 1 << (30 - PAGE_SHIFT); in sba_ioc_init()
1409 iov_order = get_order(iova_space_size << PAGE_SHIFT); in sba_ioc_init()
1412 iova_space_size = 1 << (iov_order + PAGE_SHIFT); in sba_ioc_init()
1414 ioc->pdir_size = pdir_size = (iova_space_size/IOVP_SIZE) * sizeof(u64); in sba_ioc_init()
1420 iova_space_size>>20, in sba_ioc_init()