Searched refs:page_sz (Results 1 - 14 of 14) sorted by relevance

/linux-master/tools/testing/selftests/arm64/mte/
H A Dcheck_ksm_options.c23 static size_t page_sz; variable
110 ptr = mte_allocate_memory(TEST_UNIT * page_sz, mem_type, mapping, true);
111 if (check_allocated_memory(ptr, TEST_UNIT * page_sz, mem_type, false) != KSFT_PASS)
115 memset(ptr, 'A', TEST_UNIT * page_sz);
116 ret = madvise(ptr, TEST_UNIT * page_sz, MADV_MERGEABLE);
127 mte_free_memory(ptr, TEST_UNIT * page_sz, mem_type, true);
138 page_sz = getpagesize();
139 if (!page_sz) {
H A Dcheck_user_mem.c22 static size_t page_sz; variable
43 int sizes[] = {1, 2, 3, 8, 16, 32, 4096, page_sz};
46 len = 2 * page_sz;
201 int tag_offsets[] = {page_sz, MT_GRANULE_SIZE};
204 page_sz = getpagesize();
205 if (!page_sz) {
/linux-master/drivers/infiniband/hw/mana/
H A Dmain.c305 mana_handle_t *gdma_region, unsigned long page_sz)
325 num_pages_total = ib_umem_num_dma_blocks(umem, page_sz);
344 create_req->offset_in_page = ib_umem_dma_offset(umem, page_sz);
345 create_req->gdma_page_type = order_base_2(page_sz) - PAGE_SHIFT;
351 ibdev_dbg(&dev->ib_dev, "page_sz %lu offset_in_page %u\n",
352 page_sz, create_req->offset_in_page);
358 rdma_umem_for_each_dma_block(umem, &biter, page_sz) {
413 unsigned long page_sz; local
415 page_sz = ib_umem_find_best_pgsz(umem, PAGE_SZ_BM, virt);
416 if (!page_sz) {
304 mana_ib_gd_create_dma_region(struct mana_ib_dev *dev, struct ib_umem *umem, mana_handle_t *gdma_region, unsigned long page_sz) argument
427 unsigned long page_sz; local
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/linux-master/arch/sparc/mm/
H A Dtsb.c197 unsigned long page_sz, tte; local
228 page_sz = 8192;
233 page_sz = 64 * 1024;
238 page_sz = 64 * 1024;
243 page_sz = 64 * 1024;
248 page_sz = 512 * 1024;
253 page_sz = 512 * 1024;
258 page_sz = 512 * 1024;
263 page_sz = 4 * 1024 * 1024;
271 tte |= pte_sz_bits(page_sz);
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/linux-master/tools/testing/selftests/powerpc/nx-gzip/
H A Dgunz_test.c94 const int page_sz = 1<<16; variable
172 static int nx_touch_pages_dde(struct nx_dde_t *ddep, long buf_sz, long page_sz, argument
199 nxu_touch_pages((void *)buf_addr, buf_len, page_sz, wr);
202 buf_sz), page_sz, wr);
230 nxu_touch_pages((void *)buf_addr, buf_len, page_sz, wr);
236 nxu_touch_pages((void *)buf_addr, buf_len, page_sz, wr);
403 fifo_in_len + page_sz)) != NULL);
405 fifo_out_len + page_sz + line_sz)) != NULL);
408 nxu_touch_pages(fifo_out, fifo_out_len, page_sz, 1);
692 nxu_touch_pages(cmdp, sizeof(struct nx_gzip_crb_cpb_t), page_sz,
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/linux-master/drivers/mtd/devices/
H A Dmchp48l640.c217 size_t page_sz = flash->caps->page_size; local
224 ws = min((len - wlen), page_sz);
275 size_t page_sz = flash->caps->page_size; local
282 ws = min((len - wlen), page_sz);
/linux-master/drivers/mtd/nand/raw/
H A Darasan-nand-controller.c154 * @page_sz: Register value of the page_sz field to use
175 unsigned int page_sz; member in struct:anand
416 CMD_PAGE_SIZE(anand->page_sz) |
534 CMD_PAGE_SIZE(anand->page_sz) |
608 nfc_op->cmd_reg = CMD_PAGE_SIZE(anand->page_sz);
1215 anand->page_sz = 0;
1218 anand->page_sz = 5;
1221 anand->page_sz = 1;
1224 anand->page_sz
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/linux-master/drivers/net/ethernet/qlogic/qed/
H A Dqed_cxt.c319 u32 page_sz = p_mgr->clients[ILT_CLI_CDUC].p_size.val; local
321 u32 elems_per_page = ILT_PAGE_IN_BYTES(page_sz) / cxt_size;
1299 u32 page_sz, elems_per_page, block_waste, cxt_size, cdu_params = 0; local
1302 page_sz = p_hwfn->p_cxt_mngr->clients[ILT_CLI_CDUC].p_size.val;
1304 elems_per_page = ILT_PAGE_IN_BYTES(page_sz) / cxt_size;
1305 block_waste = ILT_PAGE_IN_BYTES(page_sz) - elems_per_page * cxt_size;
1313 page_sz = p_hwfn->p_cxt_mngr->clients[ILT_CLI_CDUT].p_size.val;
1315 elems_per_page = ILT_PAGE_IN_BYTES(page_sz) / cxt_size;
1316 block_waste = ILT_PAGE_IN_BYTES(page_sz) - elems_per_page * cxt_size;
1327 elems_per_page = ILT_PAGE_IN_BYTES(page_sz) / cxt_siz
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/linux-master/drivers/net/ethernet/huawei/hinic/
H A Dhinic_hw_wq.c99 * @page_sz: page size of each WQ page
104 void ***shadow_vaddr, size_t page_sz)
109 *vaddr = dma_alloc_coherent(&pdev->dev, page_sz, &dma_addr,
119 *shadow_vaddr = vzalloc(page_sz);
126 dma_free_coherent(&pdev->dev, page_sz, *vaddr, dma_addr);
103 queue_alloc_page(struct hinic_hwif *hwif, u64 **vaddr, u64 *paddr, void ***shadow_vaddr, size_t page_sz) argument
/linux-master/drivers/infiniband/hw/hns/
H A Dhns_roce_mr.c934 unsigned int page_sz; local
939 page_sz = ib_umem_find_best_pgsz(mtr->umem,
942 if (!page_sz)
945 buf_attr->page_shift = order_base_2(page_sz);
/linux-master/drivers/net/ethernet/brocade/bna/
H A Dbfi_enet.h161 u16 page_sz; member in struct:bfi_enet_q
H A Dbna_tx_rx.c1298 (bfi_q)->page_sz = htons((u16)(bna_qpt)->page_size);\
/linux-master/tools/bpf/bpftool/
H A Dgen.c488 long page_sz = sysconf(_SC_PAGE_SIZE); local
492 map_sz = roundup(map_sz, page_sz);
/linux-master/tools/lib/bpf/
H A Dlibbpf.c1702 const long page_sz = sysconf(_SC_PAGE_SIZE); local
1706 map_sz = roundup(map_sz, page_sz);
1712 const long page_sz = sysconf(_SC_PAGE_SIZE); local
1718 return page_sz * map->def.max_entries;
2663 __u32 page_sz = sysconf(_SC_PAGE_SIZE); local
2673 if ((sz % page_sz) == 0 && is_pow_of_2(sz / page_sz))
2676 /* Otherwise find closest (page_sz * power_of_2) product bigger than
2680 for (mul = 1; mul <= UINT_MAX / page_sz; mul <<= 1) {
2681 if (mul * page_sz > s
2862 const long page_sz = sysconf(_SC_PAGE_SIZE); local
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