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Searched refs:pg_count (Results 1 – 14 of 14) sorted by relevance

/linux-6.15/include/linux/
H A Dagpgart.h53 size_t pg_count; /* number of pages */ member
59 size_t pg_count; member
71 size_t pg_count; /* number of pages */ member
H A Dnfs_page.h91 size_t pg_count; member
/linux-6.15/arch/alpha/kernel/
H A Dpci_iommu.c836 p = iommu_arena_find_pages(NULL, arena, pg_count, align_mask); in iommu_reserve()
845 for (i = 0; i < pg_count; ++i) in iommu_reserve()
848 arena->next_entry = p + pg_count; in iommu_reserve()
855 iommu_release(struct pci_iommu_arena *arena, long pg_start, long pg_count) in iommu_release() argument
865 for(i = pg_start; i < pg_start + pg_count; i++) in iommu_release()
869 iommu_arena_free(arena, pg_start, pg_count); in iommu_release()
874 iommu_bind(struct pci_iommu_arena *arena, long pg_start, long pg_count, in iommu_bind() argument
887 for(j = pg_start; j < pg_start + pg_count; j++) { in iommu_bind()
894 for(i = 0, j = pg_start; i < pg_count; i++, j++) in iommu_bind()
903 iommu_unbind(struct pci_iommu_arena *arena, long pg_start, long pg_count) in iommu_unbind() argument
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H A Dcore_titan.c586 long pg_count; member
602 aper->pg_count = alpha_agpgart_size / PAGE_SIZE; in titan_agp_setup()
603 aper->pg_start = iommu_reserve(aper->arena, aper->pg_count, in titan_agp_setup()
604 aper->pg_count - 1); in titan_agp_setup()
613 agp->aperture.size = aper->pg_count * PAGE_SIZE; in titan_agp_setup()
625 status = iommu_release(aper->arena, aper->pg_start, aper->pg_count); in titan_agp_cleanup()
629 iommu_unbind(aper->arena, aper->pg_start, aper->pg_count); in titan_agp_cleanup()
631 aper->pg_count); in titan_agp_cleanup()
H A Dcore_marvel.c850 long pg_count; member
865 aper->pg_count = alpha_agpgart_size / PAGE_SIZE; in marvel_agp_setup()
866 aper->pg_start = iommu_reserve(aper->arena, aper->pg_count, in marvel_agp_setup()
867 aper->pg_count - 1); in marvel_agp_setup()
877 agp->aperture.size = aper->pg_count * PAGE_SIZE; in marvel_agp_setup()
889 status = iommu_release(aper->arena, aper->pg_start, aper->pg_count); in marvel_agp_cleanup()
893 iommu_unbind(aper->arena, aper->pg_start, aper->pg_count); in marvel_agp_cleanup()
895 aper->pg_count); in marvel_agp_cleanup()
/linux-6.15/drivers/infiniband/hw/bnxt_re/
H A Dqplib_res.c70 for (i = 0; i < pbl->pg_count; i++) { in __free_pbl()
87 pbl->pg_count = 0; in __free_pbl()
100 pbl->pg_count++; in bnxt_qplib_fill_user_dma_pages()
131 pbl->pg_count = 0; in __alloc_pbl()
142 pbl->pg_count++; in __alloc_pbl()
260 for (i = 0; i < hwq->pbl[PBL_LVL_1].pg_count; i++) in bnxt_qplib_alloc_init_hwq()
281 i = hwq->pbl[PBL_LVL_2].pg_count; in bnxt_qplib_alloc_init_hwq()
320 i = hwq->pbl[PBL_LVL_1].pg_count; in bnxt_qplib_alloc_init_hwq()
416 int pg_count; in bnxt_qplib_map_tqm_pgtbl() local
429 pg_count = tbl->pbl[PBL_LVL_1].pg_count; in bnxt_qplib_map_tqm_pgtbl()
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H A Dqplib_res.h157 u32 pg_count; member
H A Dmain.c1776 rattr.pages = nq->hwq.pbl[rdev->nqr->nq[i].hwq.level].pg_count; in bnxt_re_alloc_res()
2144 rattr.pages = creq->hwq.pbl[creq->hwq.level].pg_count; in bnxt_re_dev_init()
/linux-6.15/include/uapi/linux/
H A Dagpgart.h81 __kernel_size_t pg_count; /* number of pages */ member
93 __kernel_size_t pg_count;/* number of pages */ member
/linux-6.15/drivers/char/agp/
H A Dintel-gtt.c240 static struct agp_memory *alloc_agpphysmem_i8xx(size_t pg_count, int type) in alloc_agpphysmem_i8xx() argument
245 switch (pg_count) { in alloc_agpphysmem_i8xx()
259 new = agp_create_memory(pg_count); in alloc_agpphysmem_i8xx()
264 if (pg_count == 4) { in alloc_agpphysmem_i8xx()
270 new->page_count = pg_count; in alloc_agpphysmem_i8xx()
271 new->num_scratch_pages = pg_count; in alloc_agpphysmem_i8xx()
979 static struct agp_memory *intel_fake_agp_alloc_by_type(size_t pg_count, in intel_fake_agp_alloc_by_type() argument
985 if (pg_count != intel_private.num_dcache_entries) in intel_fake_agp_alloc_by_type()
993 new->page_count = pg_count; in intel_fake_agp_alloc_by_type()
999 return alloc_agpphysmem_i8xx(pg_count, type); in intel_fake_agp_alloc_by_type()
/linux-6.15/fs/nfs/
H A Dpagelist.c106 hdr->good_bytes = mirror->pg_count; in nfs_pgheader_init()
616 if (mirror->pg_count > mirror->pg_bsize) { in nfs_generic_pg_test()
626 if (((mirror->pg_count + req->wb_bytes) >> PAGE_SHIFT) * in nfs_generic_pg_test()
630 return min(mirror->pg_bsize - mirror->pg_count, (size_t)req->wb_bytes); in nfs_generic_pg_test()
802 mirror->pg_count = 0; in nfs_pageio_mirror_init()
889 pagecount = nfs_page_array_len(pg_base, mirror->pg_count); in nfs_generic_pgio()
940 nfs_pgio_rpcsetup(hdr, pg_base, mirror->pg_count, desc->pg_ioflags, in nfs_generic_pgio()
1119 mirror->pg_count = 0; in nfs_pageio_do_add_request()
1136 mirror->pg_count += req->wb_bytes; in nfs_pageio_do_add_request()
1152 mirror->pg_bytes_written += mirror->pg_count; in nfs_pageio_doio()
/linux-6.15/drivers/hv/
H A Dmshv_root_hv_call.c21 #define HV_PAGE_COUNT_2M_ALIGNED(pg_count) (!((pg_count) & (0x200 - 1))) argument
H A Dhv_balloon.c836 unsigned long pg_count) in handle_pg_range() argument
839 unsigned long pfn_cnt = pg_count; in handle_pg_range()
846 pr_debug("Hot adding %lu pages starting at pfn 0x%lx.\n", pg_count, in handle_pg_range()
/linux-6.15/drivers/md/
H A Ddm-mpath.c1191 unsigned int pg_count = 0; in multipath_ctr() local
1246 pg_count++; in multipath_ctr()
1247 pg->pg_num = pg_count; in multipath_ctr()
1252 if (pg_count != m->nr_priority_groups) { in multipath_ctr()