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Searched refs:page_mask (Results 1 – 25 of 34) sorted by relevance

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/Linux-v5.10/drivers/tee/
Dtee_shm_pool.c111 const size_t page_mask = PAGE_SIZE - 1; in tee_shm_pool_mgr_alloc_res_mem() local
116 if (vaddr & page_mask || paddr & page_mask || size & page_mask) in tee_shm_pool_mgr_alloc_res_mem()
/Linux-v5.10/drivers/ata/
Dsata_sx4.c988 u8 page_mask; in pdc20621_get_from_dimm() local
996 page_mask = 0x00; in pdc20621_get_from_dimm()
1002 writel(((idx) << page_mask), mmio + PDC_DIMM_WINDOW_CTLR); in pdc20621_get_from_dimm()
1016 writel(((idx) << page_mask), mmio + PDC_DIMM_WINDOW_CTLR); in pdc20621_get_from_dimm()
1027 writel(((idx) << page_mask), mmio + PDC_DIMM_WINDOW_CTLR); in pdc20621_get_from_dimm()
1040 u8 page_mask; in pdc20621_put_to_dimm() local
1048 page_mask = 0x00; in pdc20621_put_to_dimm()
1052 writel(((idx) << page_mask), mmio + PDC_DIMM_WINDOW_CTLR); in pdc20621_put_to_dimm()
1065 writel(((idx) << page_mask), mmio + PDC_DIMM_WINDOW_CTLR); in pdc20621_put_to_dimm()
1076 writel(((idx) << page_mask), mmio + PDC_DIMM_WINDOW_CTLR); in pdc20621_put_to_dimm()
/Linux-v5.10/drivers/gpu/drm/i915/gem/selftests/
Dhuge_pages.c62 unsigned int page_mask = obj->mm.page_mask; in get_huge_pages() local
88 unsigned int bit = ilog2(page_mask); in get_huge_pages()
111 } while ((rem - ((page_size-1) & page_mask)) >= page_size); in get_huge_pages()
113 page_mask &= (page_size-1); in get_huge_pages()
114 } while (page_mask); in get_huge_pages()
119 GEM_BUG_ON(sg_page_sizes != obj->mm.page_mask); in get_huge_pages()
152 unsigned int page_mask) in huge_pages_object() argument
158 GEM_BUG_ON(!IS_ALIGNED(size, BIT(__ffs(page_mask)))); in huge_pages_object()
179 obj->mm.page_mask = page_mask; in huge_pages_object()
/Linux-v5.10/include/linux/qed/
Dqed_chain.h575 u32 cur_prod, page_mask, page_cnt, page_diff; in qed_chain_set_prod() local
581 page_mask = ~p_chain->elem_per_page_mask; in qed_chain_set_prod()
590 page_diff = (((cur_prod - 1) & page_mask) - in qed_chain_set_prod()
591 ((prod_idx - 1) & page_mask)) / in qed_chain_set_prod()
/Linux-v5.10/drivers/infiniband/hw/mlx5/
Dmem.c178 u64 page_mask; in mlx5_ib_get_buf_offset() local
184 page_mask = page_size - 1; in mlx5_ib_get_buf_offset()
185 buf_off = addr & page_mask; in mlx5_ib_get_buf_offset()
Dmr.c1030 const int page_mask = page_align - 1; in mlx5_ib_update_xlt() local
1045 if (idx & page_mask) { in mlx5_ib_update_xlt()
1046 npages += idx & page_mask; in mlx5_ib_update_xlt()
1047 idx &= ~page_mask; in mlx5_ib_update_xlt()
2276 u64 page_mask = ~((u64)ibmr->page_size - 1); in mlx5_ib_map_mtt_mr_sg_pi() local
2289 pi_mr->pi_iova = (iova & page_mask) + in mlx5_ib_map_mtt_mr_sg_pi()
2291 (pi_mr->ibmr.iova & ~page_mask); in mlx5_ib_map_mtt_mr_sg_pi()
/Linux-v5.10/include/linux/
Dagp_backend.h55 unsigned long page_mask; member
Dedac.h412 unsigned long page_mask; /* used for interleaving - member
/Linux-v5.10/net/rds/
Dib_recv.c276 gfp_t slab_mask, gfp_t page_mask) in rds_ib_refill_one_frag() argument
294 RDS_FRAG_SIZE, page_mask); in rds_ib_refill_one_frag()
314 gfp_t page_mask = gfp; in rds_ib_recv_refill_one() local
318 page_mask = GFP_HIGHUSER; in rds_ib_recv_refill_one()
337 recv->r_frag = rds_ib_refill_one_frag(ic, slab_mask, page_mask); in rds_ib_recv_refill_one()
/Linux-v5.10/drivers/gpu/drm/
Ddrm_agpsupport.c428 head->page_mask = head->agp_info.page_mask; in drm_agp_init()
/Linux-v5.10/drivers/firmware/
Dstratix10-svc.c617 size_t page_mask = PAGE_SIZE - 1; in svc_create_memory_pool() local
634 if ((vaddr & page_mask) || (paddr & page_mask) || in svc_create_memory_pool()
635 (size & page_mask)) { in svc_create_memory_pool()
/Linux-v5.10/drivers/gpu/drm/i915/gem/
Di915_gem_object_types.h249 I915_SELFTEST_DECLARE(unsigned int page_mask);
/Linux-v5.10/include/drm/
Ddrm_agpsupport.h26 unsigned long page_mask; member
/Linux-v5.10/mm/
Dmlock.c457 unsigned int page_mask = 0; in munlock_vma_pages_range() local
484 page_mask = munlock_vma_page(page); in munlock_vma_pages_range()
508 page_increm = 1 + page_mask; in munlock_vma_pages_range()
Dgup.c28 unsigned int page_mask; member
661 ctx->page_mask = HPAGE_PMD_NR - 1; in follow_pmd_mask()
758 ctx->page_mask = 0; in follow_page_mask()
1059 ctx.page_mask = 0; in __get_user_pages()
1126 ctx.page_mask = 0; in __get_user_pages()
1131 ctx.page_mask = 0; in __get_user_pages()
1133 page_increm = 1 + (~(start >> PAGE_SHIFT) & ctx.page_mask); in __get_user_pages()
/Linux-v5.10/drivers/edac/
Dedac_mc.c117 edac_dbg(4, " csrow->page_mask = 0x%lx\n", csrow->page_mask); in edac_mc_dump_csrow()
843 csrow->page_mask); in edac_mc_find_csrow_by_page()
847 ((page & csrow->page_mask) == in edac_mc_find_csrow_by_page()
848 (csrow->first_page & csrow->page_mask))) { in edac_mc_find_csrow_by_page()
Damd76x_edac.c212 csrow->page_mask = mba_mask >> PAGE_SHIFT; in amd76x_init_csrows()
Dpasemi_edac.c170 csrow->page_mask = 0; in pasemi_edac_init_csrows()
/Linux-v5.10/include/linux/mtd/
Donenand.h98 unsigned int page_mask; member
/Linux-v5.10/drivers/misc/habanalabs/common/
Dmmu_v1.c245 u64 page_mask = (ctx->hdev->asic_prop.mmu_hop_table_size - 1); in get_phys_addr() local
246 u64 shadow_hop_addr = shadow_addr & ~page_mask; in get_phys_addr()
247 u64 pte_offset = shadow_addr & page_mask; in get_phys_addr()
Dmemory.c640 u64 page_mask, total_npages; in init_phys_pg_pack_from_userptr() local
678 page_mask = ~(((u64) page_size) - 1); in init_phys_pg_pack_from_userptr()
699 dma_addr &= page_mask; in init_phys_pg_pack_from_userptr()
/Linux-v5.10/drivers/infiniband/sw/rxe/
Drxe_mr.c159 mem->page_mask = PAGE_SIZE - 1; in rxe_mem_init_user()
243 *offset_out = offset & mem->page_mask; in lookup_iova()
Drxe_verbs.h309 int page_mask; member
/Linux-v5.10/drivers/gpu/drm/i915/display/
Dintel_display_power.c5237 u32 page_mask; member
5243 { .num_channels = 1, .type = INTEL_DRAM_DDR4, .page_mask = 0xF },
5244 { .num_channels = 2, .type = INTEL_DRAM_LPDDR4, .page_mask = 0x1C },
5245 { .num_channels = 2, .type = INTEL_DRAM_DDR4, .page_mask = 0x1F },
5246 { .num_channels = 4, .type = INTEL_DRAM_LPDDR4, .page_mask = 0x38 },
5251 { .num_channels = 1, .type = INTEL_DRAM_LPDDR4, .page_mask = 0x1 },
5252 { .num_channels = 1, .type = INTEL_DRAM_DDR4, .page_mask = 0x1 },
5253 { .num_channels = 2, .type = INTEL_DRAM_LPDDR4, .page_mask = 0x3 },
5254 { .num_channels = 2, .type = INTEL_DRAM_DDR4, .page_mask = 0x3 },
5272 for (config = 0; table[config].page_mask != 0; config++) in tgl_bw_buddy_init()
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/Linux-v5.10/drivers/media/i2c/
Dadv7604.c135 unsigned long page_mask; member
615 if (page >= ADV76XX_PAGE_MAX || !(BIT(page) & state->info->page_mask)) in adv76xx_read_reg()
630 if (page >= ADV76XX_PAGE_MAX || !(BIT(page) & state->info->page_mask)) in adv76xx_write_reg()
3013 .page_mask = BIT(ADV76XX_PAGE_IO) | BIT(ADV7604_PAGE_AVLINK) |
3060 .page_mask = BIT(ADV76XX_PAGE_IO) | BIT(ADV76XX_PAGE_CEC) |
3104 .page_mask = BIT(ADV76XX_PAGE_IO) | BIT(ADV76XX_PAGE_CEC) |
3529 if (!(BIT(i) & state->info->page_mask)) in adv76xx_probe()

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