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Searched refs:npages (Results 26 – 50 of 126) sorted by relevance

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/freebsd/sys/contrib/openzfs/tests/zfs-tests/tests/functional/vdev_disk/
H A Dpage_alignment.c43 uint32_t npages; member
67 if (s->npages != 0 && (off & s->bmask) != 0) in vdev_disk_check_pages_cb()
70 s->npages++; in vdev_disk_check_pages_cb()
350 .npages = 0, in run_test()
/freebsd/usr.sbin/lpr/filters/
H A Dlpf.c57 static int npages = 1; variable
191 npages++; in main()
199 npages++; in main()
203 printf("%7.2f\t%s:%s\n", (float)npages, host, name); in main()
/freebsd/sys/vm/
H A Dsg_pager.c76 vm_pindex_t npages, pindex; in sg_pager_alloc() local
89 npages = 0; in sg_pager_alloc()
95 npages += sg->sg_segs[i].ss_len / PAGE_SIZE; in sg_pager_alloc()
104 if (pindex > npages || pindex < OFF_TO_IDX(foff) || in sg_pager_alloc()
116 object = vm_object_allocate(OBJT_SG, npages); in sg_pager_alloc()
H A Dvm_reserv.h49 int domain, int req, vm_page_t mpred, u_long npages,
58 bool vm_reserv_is_populated(vm_page_t m, int npages);
61 vm_page_t vm_reserv_reclaim_contig(int domain, u_long npages,
H A Dvm_glue.c183 vm_size_t npages; in vslock() local
191 npages = atop(end - start); in vslock()
192 if (npages > vm_page_max_user_wired) in vslock()
605 vm_thread_stack_back(vm_offset_t ks, vm_page_t ma[], int npages, int req_class, in vm_thread_stack_back() argument
608 vm_object_t obj = vm_thread_kstack_size_to_obj(npages); in vm_thread_stack_back()
613 pindex = vm_kstack_pindex(ks, npages); in vm_thread_stack_back()
616 for (n = 0; n < npages;) { in vm_thread_stack_back()
627 if (n < npages) in vm_thread_stack_back()
644 vm_thread_kstack_size_to_obj(int npages) in vm_thread_kstack_size_to_obj() argument
646 return (npages == kstack_pages ? kstack_object : kstack_alt_object); in vm_thread_kstack_size_to_obj()
H A Dvm_page.c1972 limit += npages; in _vm_domain_allocate()
1977 new = old - npages; in _vm_domain_allocate()
2297 vm_wire_add(npages); in vm_page_alloc_contig_domain()
2311 vm_wire_sub(npages); in vm_page_alloc_contig_domain()
2518 vm_wire_add(npages); in vm_page_alloc_noobj_contig_domain()
2792 if (run_len >= npages) in vm_page_scan_contig()
2830 m_end = m_run + npages; in vm_page_reclaim_run()
3082 npages = roundup2(npages, minalign); in vm_page_reclaim_contig_domain_ext()
3101 if (count < npages + vmd->vmd_free_reserved || (count < npages + in vm_page_reclaim_contig_domain_ext()
3150 reclaimed += npages; in vm_page_reclaim_contig_domain_ext()
[all …]
H A Dvm_extern.h130 vm_pindex_t vm_kstack_pindex(vm_offset_t ks, int npages);
131 vm_object_t vm_thread_kstack_size_to_obj(int npages);
132 int vm_thread_stack_back(vm_offset_t kaddr, vm_page_t ma[], int npages,
H A Dvm_page.h611 u_long npages, vm_paddr_t low, vm_paddr_t high, u_long alignment,
614 vm_pindex_t pindex, int domain, int req, u_long npages, vm_paddr_t low,
621 vm_page_t vm_page_alloc_noobj_contig(int req, u_long npages, vm_paddr_t low,
624 vm_page_t vm_page_alloc_noobj_contig_domain(int domain, int req, u_long npages,
663 int vm_page_reclaim_contig(int req, u_long npages, vm_paddr_t low,
665 int vm_page_reclaim_contig_domain(int domain, int req, u_long npages,
667 int vm_page_reclaim_contig_domain_ext(int domain, int req, u_long npages,
H A Dvm_kern.c215 int pflags, u_long npages, vm_paddr_t low, vm_paddr_t high, in kmem_alloc_contig_pages() argument
230 npages, low, high, alignment, boundary, memattr); in kmem_alloc_contig_pages()
235 if (vm_page_reclaim_contig_domain(domain, pflags, npages, in kmem_alloc_contig_pages()
351 u_long npages; in kmem_alloc_contig_domain() local
361 npages = atop(asize); in kmem_alloc_contig_domain()
364 pflags, npages, low, high, alignment, boundary, memattr); in kmem_alloc_contig_domain()
373 end_m = m + npages; in kmem_alloc_contig_domain()
/freebsd/sys/ofed/drivers/infiniband/core/
H A Dib_umem_odp.c526 int j, k, ret = 0, start_idx, npages = 0; in ib_umem_odp_map_dma_pages() local
577 npages = get_user_pages_remote(owning_process, owning_mm, in ib_umem_odp_map_dma_pages()
582 if (npages < 0) in ib_umem_odp_map_dma_pages()
585 bcnt -= min_t(size_t, npages << PAGE_SHIFT, bcnt); in ib_umem_odp_map_dma_pages()
586 user_virt += npages << PAGE_SHIFT; in ib_umem_odp_map_dma_pages()
588 for (j = 0; j < npages; ++j) { in ib_umem_odp_map_dma_pages()
600 for (++j; j < npages; ++j) in ib_umem_odp_map_dma_pages()
607 if (npages < 0 && k == start_idx) in ib_umem_odp_map_dma_pages()
608 ret = npages; in ib_umem_odp_map_dma_pages()
/freebsd/lib/libc/db/hash/
H A Dhash_buf.c296 int npages; in __buf_init() local
299 npages = (nbytes + hashp->BSIZE - 1) >> hashp->BSHIFT; in __buf_init()
300 npages = MAX(npages, MIN_BUFFERS); in __buf_init()
302 hashp->nbufs = npages; in __buf_init()
/freebsd/sys/i386/i386/
H A Dvm86.c604 for (i = 0; i < vmc->npages; i++) in vm86_getpage()
615 for (i = 0; i < vmc->npages; i++) in vm86_addpage()
619 if (vmc->npages == VM86_PMAPSIZE) in vm86_addpage()
627 i = vmc->npages++; in vm86_addpage()
735 for (i = 0; i < vmc->npages; i++) { in vm86_datacall()
744 for (i = 0; i < vmc->npages; i++) { in vm86_datacall()
761 for (i = 0; i < vmc->npages; i++) { in vm86_datacall()
767 for (i = 0; i < vmc->npages; i++) { in vm86_datacall()
786 for (i = 0; i < vmc->npages; i++) in vm86_getaddr()
798 for (i = 0; i < vmc->npages; i++) in vm86_getptr()
/freebsd/lib/libc/db/mpool/
H A Dmpool.libtp147 buf_fids[i].npages = -1;
252 if ( buf_fids[fid].npages == -1 ) {
253 /* initialize npages field */
258 *new_pageno = buf_fids[fid].npages;
263 buf_fids[fid].npages++;
559 if ( buf_fids[fid].npages == -1 ) {
560 /* Initialize the npages field */
639 buf_fids[obj->file_id].npages = obj->obj_id+1;
697 if ( buf_fids[fid].npages == -1 ) {
698 /* initialize npages field */
[all …]
H A Dmpool.c85 mp->npages = sb.st_size / pagesize; in mpool_open()
114 if (mp->npages == MAX_PAGE_NUMBER) { in mpool_new()
129 mp->npages++; in mpool_new()
132 bp->pgno = *pgnoaddr = mp->npages++; in mpool_new()
456 (void)fprintf(stderr, "%lu pages in the file\n", mp->npages); in mpool_stat()
/freebsd/sys/dev/mthca/
H A Dmthca_memfree.h51 int npages; member
80 struct mthca_icm *mthca_alloc_icm(struct mthca_dev *dev, int npages,
143 int npages; member
H A Dmthca_eq.c470 int npages; in mthca_create_eq() local
480 npages = ALIGN(eq->nent * MTHCA_EQ_ENTRY_SIZE, PAGE_SIZE) / PAGE_SIZE; in mthca_create_eq()
482 eq->page_list = kmalloc(npages * sizeof *eq->page_list, in mthca_create_eq()
487 for (i = 0; i < npages; ++i) in mthca_create_eq()
490 dma_list = kmalloc(npages * sizeof *dma_list, GFP_KERNEL); in mthca_create_eq()
499 for (i = 0; i < npages; ++i) { in mthca_create_eq()
519 dma_list, PAGE_SHIFT, npages, in mthca_create_eq()
520 0, npages * PAGE_SIZE, in mthca_create_eq()
571 for (i = 0; i < npages; ++i) in mthca_create_eq()
593 int npages = (eq->nent * MTHCA_EQ_ENTRY_SIZE + PAGE_SIZE - 1) / in mthca_free_eq() local
[all …]
/freebsd/sys/dev/drm2/ttm/
H A Dttm_page_alloc_dma.c379 struct page *pages[], unsigned npages) in ttm_dma_pages_put() argument
384 if (npages && !(pool->type & IS_CACHED) && in ttm_dma_pages_put()
385 set_pages_array_wb(pages, npages)) in ttm_dma_pages_put()
387 pool->dev_name, npages); in ttm_dma_pages_put()
943 unsigned count = 0, i, npages = 0; in ttm_dma_unpopulate() local
967 npages = count; in ttm_dma_unpopulate()
969 npages = pool->npages_free - _manager->options.max_size; in ttm_dma_unpopulate()
972 if (npages < NUM_PAGES_TO_ALLOC) in ttm_dma_unpopulate()
973 npages = NUM_PAGES_TO_ALLOC; in ttm_dma_unpopulate()
998 if (npages) in ttm_dma_unpopulate()
[all …]
/freebsd/sys/compat/linuxkpi/common/src/
H A Dlinux_page.c104 unsigned long npages = 1UL << order; in linux_alloc_pages() local
117 page = vm_page_alloc_noobj_contig(req, npages, 0, pmax, in linux_alloc_pages()
122 npages, 0, pmax, PAGE_SIZE, 0); in linux_alloc_pages()
161 unsigned long npages = 1UL << order; in linux_free_pages() local
164 for (x = 0; x != npages; x++) { in linux_free_pages()
/freebsd/sys/fs/nfsclient/
H A Dnfs_clbio.c116 int i, error, nextoff, size, toff, count, npages; in ncl_getpages() local
135 npages = ap->a_count; in ncl_getpages()
173 if (!vm_page_none_valid(pages[npages - 1]) && --npages == 0) in ncl_getpages()
184 pmap_qenter(kva, pages, npages); in ncl_getpages()
186 VM_CNT_ADD(v_vnodepgsin, npages); in ncl_getpages()
188 count = npages << PAGE_SHIFT; in ncl_getpages()
200 pmap_qremove(kva, npages); in ncl_getpages()
267 int i, error, npages, count; in ncl_putpages() local
289 npages = btoc(count); in ncl_putpages()
317 for (i = 0; i < npages; i++) in ncl_putpages()
[all …]
/freebsd/sys/dev/mlx4/mlx4_core/
H A Dicm.h51 int npages; member
69 struct mlx4_icm *mlx4_alloc_icm(struct mlx4_dev *dev, int npages,
/freebsd/sys/dev/cxgbe/tom/
H A Dt4_ddp.c121 for (i = 0; i < ps->npages; i++) { in free_pageset()
1429 for (i = 0; i < npages; i++) { in t4_alloc_page_pods_for_vmpages()
1431 while (i < npages - 1 && in t4_alloc_page_pods_for_vmpages()
1491 int hcf, seglen, idx, npages, nppods; in t4_alloc_page_pods_for_buf() local
1535 npages = 1; in t4_alloc_page_pods_for_buf()
1613 npages = 0; in t4_alloc_page_pods_for_sgl()
1615 npages++; in t4_alloc_page_pods_for_sgl()
1707 if (idx < ps->npages) { in t4_write_page_pods_for_ps()
2189 if (ps->start != start || ps->npages != npages || in pscmp()
2279 if (ps->npages < 0) { in hold_aio()
[all …]
/freebsd/sys/dev/sfxge/common/
H A Def10_ev.c154 int npages; in efx_mcdi_init_evq() local
160 npages = EFX_EVQ_NBUFS(nevs); in efx_mcdi_init_evq()
161 if (MC_CMD_INIT_EVQ_IN_LEN(npages) > MC_CMD_INIT_EVQ_IN_LENMAX) { in efx_mcdi_init_evq()
168 req.emr_in_length = MC_CMD_INIT_EVQ_IN_LEN(npages); in efx_mcdi_init_evq()
234 for (i = 0; i < npages; i++) { in efx_mcdi_init_evq()
291 int npages; in efx_mcdi_init_evq_v2() local
295 npages = EFX_EVQ_NBUFS(nevs); in efx_mcdi_init_evq_v2()
296 if (MC_CMD_INIT_EVQ_V2_IN_LEN(npages) > MC_CMD_INIT_EVQ_V2_IN_LENMAX) { in efx_mcdi_init_evq_v2()
303 req.emr_in_length = MC_CMD_INIT_EVQ_V2_IN_LEN(npages); in efx_mcdi_init_evq_v2()
359 for (i = 0; i < npages; i++) { in efx_mcdi_init_evq_v2()
H A Def10_tx.c62 int npages; in efx_mcdi_init_txq() local
74 npages = EFX_TXQ_NBUFS(ndescs); in efx_mcdi_init_txq()
75 if (MC_CMD_INIT_TXQ_IN_LEN(npages) > sizeof (payload)) { in efx_mcdi_init_txq()
82 req.emr_in_length = MC_CMD_INIT_TXQ_IN_LEN(npages); in efx_mcdi_init_txq()
112 for (i = 0; i < npages; i++) { in efx_mcdi_init_txq()
/freebsd/sys/dev/mlx4/mlx4_ib/
H A Dmlx4_ib_mr.c465 int npages, u64 iova) in mlx4_ib_map_phys_fmr() argument
470 return mlx4_map_phys_fmr(dev->dev, &ifmr->mfmr, page_list, npages, iova, in mlx4_ib_map_phys_fmr()
527 if (unlikely(mr->npages == mr->max_pages)) in mlx4_set_page()
530 mr->pages[mr->npages++] = cpu_to_be64(addr | MLX4_MTT_FLAG_PRESENT); in mlx4_set_page()
541 mr->npages = 0; in mlx4_ib_map_mr_sg()
/freebsd/sys/dev/agp/
H A Dagp_amd.c83 int i, npages, pdir_offset; in agp_amd_alloc_gatt() local
149 npages = ((entries * sizeof(u_int32_t) + AGP_PAGE_SIZE - 1) in agp_amd_alloc_gatt()
152 for (i = 0; i < npages; i++) { in agp_amd_alloc_gatt()

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