Lines Matching refs:region_start
185 u64 region_start, region_size, region_page_size;
240 region_start = node->start;
250 region_info->dma_base = cpu_to_le64(region_start);
274 regions_dma, region_start, page_count,
291 dirty->region_start = region_start;
424 u64 region_start = pds_vfio->dirty.region_start;
444 u64 addr = abs_bit_i * page_size + region_start;
481 if (!length || ((iova - dirty->region_start + length) > dirty->region_size)) {
498 bmp_offset = DIV_ROUND_UP((iova - dirty->region_start) /