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Searched defs:npages (Results 1 – 25 of 209) sorted by relevance

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/Linux-v5.10/tools/testing/selftests/vm/
Dhmm-tests.c123 unsigned long npages) in hmm_dmirror_cmd()
223 unsigned long npages; in TEST_F() local
287 unsigned long npages; in TEST_F() local
346 unsigned long npages; in TEST_F() local
394 unsigned long npages; in TEST_F() local
460 unsigned long npages; in TEST_F() local
538 unsigned long npages; in TEST_F() local
615 unsigned long npages; in TEST_F() local
671 unsigned long npages; in TEST_F() local
730 unsigned long npages; in TEST_F() local
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/Linux-v5.10/arch/sparc/kernel/
Diommu.c158 unsigned long npages) in alloc_npages()
204 int npages, nid; in dma_4u_alloc_coherent() local
251 unsigned long order, npages; in dma_4u_free_coherent() local
271 unsigned long flags, npages, oaddr; in dma_4u_map_page() local
321 u32 vaddr, unsigned long ctx, unsigned long npages, in strbuf_flush()
393 unsigned long flags, npages, ctx, i; in dma_4u_unmap_page() local
478 unsigned long paddr, npages, entry, out_entry = 0, slen; in dma_4u_map_sg() local
558 unsigned long vaddr, npages, entry, j; in dma_4u_map_sg() local
629 unsigned long npages, entry; in dma_4u_unmap_sg() local
665 unsigned long flags, ctx, npages; in dma_4u_sync_single_for_cpu() local
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Dpci_sun4v.c60 unsigned long npages; /* Number of pages in list. */ member
91 unsigned long npages = p->npages; in iommu_batch_flush() local
185 unsigned long flags, order, first_page, npages, n; in dma_4v_alloc_coherent() local
297 unsigned long entry, unsigned long npages) in dma_4v_iommu_demap()
329 unsigned long order, npages, entry; in dma_4v_free_coherent() local
363 unsigned long flags, npages, oaddr; in dma_4v_map_page() local
436 unsigned long npages; in dma_4v_unmap_page() local
523 unsigned long paddr, npages, entry, out_entry = 0, slen; in dma_4v_map_sg() local
606 unsigned long vaddr, npages; in dma_4v_map_sg() local
650 unsigned long npages; in dma_4v_unmap_sg() local
/Linux-v5.10/drivers/infiniband/hw/hfi1/
Duser_pages.c72 u32 nlocked, u32 npages) in hfi1_can_pin_pages()
103 int hfi1_acquire_user_pages(struct mm_struct *mm, unsigned long vaddr, size_t npages, in hfi1_acquire_user_pages()
119 size_t npages, bool dirty) in hfi1_release_user_pages()
Duser_exp_rcv.c172 unsigned int npages, in unpin_rcv_pages()
198 unsigned int npages; in pin_rcv_pages() local
561 static u32 find_phys_blocks(struct tid_user_buf *tidbuf, unsigned int npages) in find_phys_blocks()
680 u16 npages, pageidx, setidx = start + idx; in program_rcvarray() local
724 u16 pageidx, unsigned int npages) in set_rcvarray_entry()
Duser_exp_rcv.h62 unsigned int npages; member
76 unsigned int npages; member
/Linux-v5.10/arch/powerpc/kernel/
Diommu.c165 unsigned long npages, in iommu_range_alloc()
287 void *page, unsigned int npages, in iommu_alloc()
330 unsigned int npages) in iommu_free_check()
377 unsigned int npages) in __iommu_free()
399 unsigned int npages) in iommu_free()
440 unsigned long vaddr, npages, entry, slen; in ppc_iommu_map_sg() local
540 unsigned long vaddr, npages; in ppc_iommu_map_sg() local
569 unsigned int npages; in ppc_iommu_unmap_sg() local
795 unsigned int npages, align; in iommu_map_page() local
830 unsigned int npages; in iommu_unmap_page() local
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/Linux-v5.10/drivers/net/ethernet/mellanox/mlx5/core/
Dpagealloc.c52 s32 npages; member
175 s32 *npages, int boot) in mlx5_cmd_query_pages()
328 static int give_pages(struct mlx5_core_dev *dev, u16 func_id, int npages, in give_pages()
400 int npages = 0; in release_all_pages() local
426 u32 npages) in fwp_fill_manage_pages_out()
450 u32 npages; in reclaim_pages_cmd() local
476 static int reclaim_pages(struct mlx5_core_dev *dev, u32 func_id, int npages, in reclaim_pages()
569 s32 npages; in req_pages_handler() local
601 s32 npages; in mlx5_satisfy_startup_pages() local
/Linux-v5.10/drivers/gpu/drm/i915/selftests/
Dscatterlist.c53 unsigned int npages = npages_fn(n, pt->st.nents, rnd); in expect_pfn_sg() local
209 unsigned long npages) in page_contiguous()
238 unsigned long npages = npages_fn(n, count, rnd); in alloc_table() local
288 const npages_fn_t *npages; in igt_sg_alloc() local
330 const npages_fn_t *npages; in igt_sg_trim() local
/Linux-v5.10/drivers/fpga/
Ddfl-afu-dma-region.c37 int npages = region->length >> PAGE_SHIFT; in afu_dma_pin_pages() local
85 long npages = region->length >> PAGE_SHIFT; in afu_dma_unpin_pages() local
104 int npages = region->length >> PAGE_SHIFT; in afu_dma_check_continuous_pages() local
/Linux-v5.10/fs/sysv/
Ddir.c69 unsigned long npages = dir_pages(inode); in sysv_readdir() local
133 unsigned long npages = dir_pages(dir); in sysv_find_entry() local
180 unsigned long npages = dir_pages(dir); in sysv_add_link() local
288 unsigned long i, npages = dir_pages(inode); in sysv_empty_dir() local
/Linux-v5.10/mm/
Dhmm.c120 const unsigned long hmm_pfns[], unsigned long npages, in hmm_range_need_fault()
151 unsigned long i, npages; in hmm_vma_walk_hole() local
191 unsigned long pfn, npages, i; in hmm_vma_handle_pmd() local
324 unsigned long npages = (end - start) >> PAGE_SHIFT; in hmm_vma_walk_pmd() local
428 unsigned long i, npages, pfn; in hmm_vma_walk_pud() local
/Linux-v5.10/drivers/net/ethernet/mellanox/mlx4/
Dmr.c194 int mlx4_mtt_init(struct mlx4_dev *dev, int npages, int page_shift, in mlx4_mtt_init()
418 u64 iova, u64 size, u32 access, int npages, in mlx4_mr_alloc_reserved()
528 int npages, int page_shift, struct mlx4_mr *mr) in mlx4_mr_alloc()
590 u64 iova, u64 size, int npages, in mlx4_mr_rereg_mem_write()
693 int start_index, int npages, u64 *page_list) in mlx4_write_mtt_chunk()
719 int start_index, int npages, u64 *page_list) in __mlx4_write_mtt()
747 int start_index, int npages, u64 *page_list) in mlx4_write_mtt()
/Linux-v5.10/drivers/gpu/drm/etnaviv/
Detnaviv_gem_prime.c17 int npages = obj->size >> PAGE_SHIFT; in etnaviv_gem_prime_get_sg_table() local
111 int ret, npages; in etnaviv_gem_prime_import_sg_table() local
/Linux-v5.10/drivers/gpu/drm/msm/
Dmsm_gem_vma.c71 struct sg_table *sgt, int npages) in msm_gem_map_vma()
118 struct msm_gem_vma *vma, int npages, in msm_gem_init_vma()
/Linux-v5.10/arch/powerpc/include/asm/
Dultravisor.h34 static inline int uv_share_page(u64 pfn, u64 npages) in uv_share_page()
39 static inline int uv_unshare_page(u64 pfn, u64 npages) in uv_unshare_page()
/Linux-v5.10/arch/x86/mm/
Dcpu_entry_area.c63 unsigned int npages; in percpu_setup_debug_store() local
98 unsigned int npages; in percpu_setup_exception_stacks() local
/Linux-v5.10/fs/f2fs/
Ddebug.c294 unsigned npages = NODE_MAPPING(sbi)->nrpages; in update_mem_info() local
298 unsigned npages = META_MAPPING(sbi)->nrpages; in update_mem_info() local
/Linux-v5.10/fs/minix/
Ddir.c87 unsigned long npages = dir_pages(inode); in minix_readdir() local
159 unsigned long npages = dir_pages(dir); in minix_find_entry() local
208 unsigned long npages = dir_pages(dir); in minix_add_link() local
364 unsigned long i, npages = dir_pages(inode); in minix_empty_dir() local
/Linux-v5.10/drivers/gpu/drm/omapdrm/
Domap_gem.c226 int npages = obj->size >> PAGE_SHIFT; in omap_gem_attach_pages() local
297 unsigned int npages = obj->size >> PAGE_SHIFT; in omap_gem_detach_pages() local
647 u32 npages = obj->size >> PAGE_SHIFT; in omap_gem_roll() local
723 int i, npages = obj->size >> PAGE_SHIFT; in omap_gem_dma_sync_buffer() local
777 u32 npages = obj->size >> PAGE_SHIFT; in omap_gem_pin() local
1014 u32 npages = obj->size >> PAGE_SHIFT; in omap_gem_resume() local
1301 unsigned int npages; in omap_gem_new_dmabuf() local
/Linux-v5.10/fs/ufs/
Ddir.c258 unsigned long npages = dir_pages(dir); in ufs_find_entry() local
316 unsigned long npages = dir_pages(dir); in ufs_add_link() local
430 unsigned long npages = dir_pages(inode); in ufs_readdir() local
595 unsigned long i, npages = dir_pages(inode); in ufs_empty_dir() local
/Linux-v5.10/arch/x86/kvm/svm/
Dsev.c32 unsigned long npages; member
316 unsigned long npages, size; in sev_pin_memory() local
373 unsigned long npages) in sev_unpin_memory()
382 static void sev_clflush_pages(struct page *pages[], unsigned long npages) in sev_clflush_pages()
399 struct page **inpages, unsigned long npages) in get_num_contig_pages()
421 unsigned long vaddr, vaddr_end, next_vaddr, npages, pages, size, i; in sev_launch_update_data() local
/Linux-v5.10/drivers/misc/habanalabs/common/
Dmmu.c119 u32 real_page_size, npages; in hl_mmu_unmap() local
195 u32 real_page_size, npages; in hl_mmu_map() local
/Linux-v5.10/fs/nilfs2/
Ddir.c270 unsigned long npages = dir_pages(inode); in nilfs_readdir() local
332 unsigned long npages = dir_pages(dir); in nilfs_find_entry() local
448 unsigned long npages = dir_pages(dir); in nilfs_add_link() local
624 unsigned long i, npages = dir_pages(inode); in nilfs_empty_dir() local
/Linux-v5.10/fs/ext2/
Ddir.c271 unsigned long npages = dir_pages(inode); in ext2_readdir() local
347 unsigned long npages = dir_pages(dir); in ext2_find_entry() local
470 unsigned long npages = dir_pages(dir); in ext2_add_link() local
646 unsigned long i, npages = dir_pages(inode); in ext2_empty_dir() local

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