Searched refs:pfn_first (Results 1 – 4 of 4) sorted by relevance
695 unsigned long pfn_last, pfn_first; in kvmppc_uvmem_get_page() local697 pfn_first = kvmppc_uvmem_pgmap.range.start >> PAGE_SHIFT; in kvmppc_uvmem_get_page()698 pfn_last = pfn_first + in kvmppc_uvmem_get_page()703 pfn_last - pfn_first); in kvmppc_uvmem_get_page()704 if (bit >= (pfn_last - pfn_first)) in kvmppc_uvmem_get_page()713 uvmem_pfn = bit + pfn_first; in kvmppc_uvmem_get_page()1159 unsigned long pfn_last, pfn_first; in kvmppc_uvmem_init() local1191 pfn_first = res->start >> PAGE_SHIFT; in kvmppc_uvmem_init()1192 pfn_last = pfn_first + (resource_size(res) >> PAGE_SHIFT); in kvmppc_uvmem_init()1193 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()
234 unsigned long i, pfn_first; in nouveau_dmem_chunk_alloc() local279 pfn_first = chunk->pagemap.range.start >> PAGE_SHIFT; in nouveau_dmem_chunk_alloc()280 page = pfn_to_page(pfn_first); in nouveau_dmem_chunk_alloc()
505 unsigned long pfn_first; in dmirror_allocate_chunk() local567 pfn_first = devmem->pagemap.range.start >> PAGE_SHIFT; in dmirror_allocate_chunk()568 pfn_last = pfn_first + (range_len(&devmem->pagemap.range) >> PAGE_SHIFT); in dmirror_allocate_chunk()577 pfn_first, pfn_last); in dmirror_allocate_chunk()580 for (pfn = pfn_first; pfn < pfn_last; pfn++) { in dmirror_allocate_chunk()
