Searched refs:pfn_first (Results 1 – 4 of 4) sorted by relevance
692 unsigned long pfn_last, pfn_first; in kvmppc_uvmem_get_page() local694 pfn_first = kvmppc_uvmem_pgmap.range.start >> PAGE_SHIFT; in kvmppc_uvmem_get_page()695 pfn_last = pfn_first + in kvmppc_uvmem_get_page()700 pfn_last - pfn_first); in kvmppc_uvmem_get_page()701 if (bit >= (pfn_last - pfn_first)) in kvmppc_uvmem_get_page()710 uvmem_pfn = bit + pfn_first; in kvmppc_uvmem_get_page()1156 unsigned long pfn_last, pfn_first; in kvmppc_uvmem_init() local1188 pfn_first = res->start >> PAGE_SHIFT; in kvmppc_uvmem_init()1189 pfn_last = pfn_first + (resource_size(res) >> PAGE_SHIFT); in kvmppc_uvmem_init()1190 kvmppc_uvmem_bitmap = kcalloc(BITS_TO_LONGS(pfn_last - pfn_first), in kvmppc_uvmem_init()
72 static unsigned long pfn_first(struct dev_pagemap *pgmap, int range_id) in pfn_first() function91 return pfn >= pfn_first(pgmap, i); in pgmap_pfn_valid()107 pfn_first(pgmap, range_id)) >> pgmap->vmemmap_shift; in pfn_len()116 first_page = pfn_to_page(pfn_first(pgmap, range_id)); in pageunmap_range()
463 unsigned long pfn_first; in dmirror_allocate_chunk() local505 pfn_first = devmem->pagemap.range.start >> PAGE_SHIFT; in dmirror_allocate_chunk()506 pfn_last = pfn_first + (range_len(&devmem->pagemap.range) >> PAGE_SHIFT); in dmirror_allocate_chunk()515 pfn_first, pfn_last); in dmirror_allocate_chunk()518 for (pfn = pfn_first; pfn < pfn_last; pfn++) { in dmirror_allocate_chunk()
235 unsigned long i, pfn_first; in nouveau_dmem_chunk_alloc() local280 pfn_first = chunk->pagemap.range.start >> PAGE_SHIFT; in nouveau_dmem_chunk_alloc()281 page = pfn_to_page(pfn_first); in nouveau_dmem_chunk_alloc()