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Searched refs:page_size (Results 1 – 25 of 49) sorted by relevance

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/f-stack/freebsd/contrib/libsodium/src/libsodium/sodium/
H A Dutils.c84 static size_t page_size; variable
343 page_size = (size_t) page_size_; in _sodium_alloc_init()
348 page_size = (size_t) si.dwPageSize; in _sodium_alloc_init()
350 if (page_size < CANARY_SIZE || page_size < sizeof(size_t)) { in _sodium_alloc_init()
450 const size_t page_mask = page_size - 1U; in _page_round()
500 page_mask = page_size - 1U; in _unprotected_ptr_from_user_ptr()
532 if (page_size <= sizeof canary || page_size < sizeof unprotected_size) { in _sodium_malloc()
537 total_size = page_size + page_size + unprotected_size + page_size; in _sodium_malloc()
542 _mprotect_noaccess(base_ptr + page_size, page_size); in _sodium_malloc()
553 _mprotect_readonly(base_ptr, page_size); in _sodium_malloc()
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/f-stack/freebsd/contrib/openzfs/tests/zfs-tests/cmd/mmapwrite/
H A Dmmapwrite.c62 int page_size = getpagesize(); in normal_writer() local
76 lseek(fd, page_size, SEEK_CUR); in normal_writer()
90 int page_size = getpagesize(); in map_writer() local
104 ret = ftruncate(fd, page_size); in map_writer()
118 if ((buf = mmap(NULL, page_size, PROT_READ | PROT_WRITE, in map_writer()
128 ret = munmap(buf, page_size); in map_writer()
/f-stack/dpdk/drivers/net/bnxt/tf_core/
H A Dtf_em_common.c27 #define MAX_PAGE_PTRS(page_size) ((page_size) / sizeof(void *)) argument
306 uint32_t page_size) in tf_em_page_tbl_pgcnt() argument
309 MAX_PAGE_PTRS(page_size); in tf_em_page_tbl_pgcnt()
333 uint32_t page_size, in tf_em_size_page_tbls() argument
380 uint64_t lvl_data_size = page_size; in tf_em_size_page_tbl_lvl()
392 page_size; in tf_em_size_page_tbl_lvl()
395 MAX_PAGE_PTRS(page_size) * page_size; in tf_em_size_page_tbl_lvl()
400 *num_data_pages = roundup(data_size, page_size) / page_size; in tf_em_size_page_tbl_lvl()
418 uint32_t page_size) in tf_em_size_table() argument
463 page_size); in tf_em_size_table()
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H A Dtf_em_common.h132 uint32_t page_size);
H A Dtf_msg.h260 int page_size,
H A Dtf_em_host.c30 #define MAX_PAGE_PTRS(page_size) ((page_size) / sizeof(void *)) argument
/f-stack/dpdk/drivers/net/hinic/base/
H A Dhinic_pmd_eqs.c79 #define PAGE_IN_4K(page_size) ((page_size) >> 12) argument
80 #define EQ_SET_HW_PAGE_SIZE_VAL(eq) ((u32)ilog2(PAGE_IN_4K((eq)->page_size)))
242 eq->page_size, &eq->dma_addr[pg_num], in alloc_eq_pages()
268 dma_free_coherent(eq->hwdev, eq->page_size, in alloc_eq_pages()
286 dma_free_coherent(hwdev, eq->page_size, in free_eq_pages()
308 u16 q_len, u32 page_size, in init_aeq() argument
316 eq->page_size = page_size; in init_aeq()
331 eq->num_pages = GET_EQ_NUM_PAGES(eq, page_size); in init_aeq()
332 eq->num_elem_in_pg = GET_EQ_NUM_ELEMS(eq, page_size); in init_aeq()
H A Dhinic_pmd_eqs.h63 u32 page_size; member
H A Dhinic_pmd_hwdev.h122 u8 page_size; member
485 int hinic_set_pagesize(void *hwdev, u8 page_size);
H A Dhinic_pmd_hwdev.c432 int hinic_set_pagesize(void *hwdev, u8 page_size) in hinic_set_pagesize() argument
438 if (page_size > HINIC_PAGE_SIZE_MAX) { in hinic_set_pagesize()
440 page_size, HINIC_PAGE_SIZE_MAX); in hinic_set_pagesize()
448 page_size_info.page_size = page_size; in hinic_set_pagesize()
/f-stack/freebsd/contrib/octeon-sdk/
H A Dcvmx-nand.c137 int page_size; member
393 if (!cvmx_nand_default.page_size) in __set_chip_defaults()
395 cvmx_nand_state[chip].page_size = cvmx_nand_default.page_size; /* NAND page size in bytes */ in __set_chip_defaults()
549 if (cvmx_nand_default.page_size) in cvmx_nand_initialize()
771 if (cvmx_nand_default.page_size) in cvmx_nand_initialize()
848 if (!cvmx_nand_state[chip].page_size) in cvmx_nand_set_timing()
1338 if (!cvmx_nand_state[chip].page_size) in cvmx_nand_page_read()
1385 if (!cvmx_nand_state[chip].page_size) in cvmx_nand_page_write()
1468 if (!cvmx_nand_state[chip].page_size) in cvmx_nand_block_erase()
1716 if (!cvmx_nand_state[chip].page_size) in cvmx_nand_reset()
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H A Dcvmx-nand.h526 extern cvmx_nand_status_t cvmx_nand_set_defaults(int page_size, int oob_size, int pages_per_block, …
/f-stack/dpdk/lib/librte_eal/unix/
H A Deal_unix_memory.c137 static size_t page_size; in rte_mem_page_size() local
139 if (!page_size) in rte_mem_page_size()
140 page_size = sysconf(_SC_PAGESIZE); in rte_mem_page_size()
142 return page_size; in rte_mem_page_size()
/f-stack/dpdk/drivers/net/mlx5/
H A Dmlx5_txq.c510 cmd = txq_ctrl->uar_mmap_offset / page_size; in txq_uar_ncattr_init()
531 const size_t page_size = rte_mem_page_size(); in txq_uar_init() local
532 if (page_size == (size_t)-1) { in txq_uar_init()
542 txq_uar_ncattr_init(txq_ctrl, page_size); in txq_uar_init()
545 lock_idx = (txq_ctrl->uar_mmap_offset / page_size) & in txq_uar_init()
574 const size_t page_size = rte_mem_page_size(); in txq_uar_init_secondary() local
575 if (page_size == (size_t)-1) { in txq_uar_init_secondary()
601 txq_uar_ncattr_init(txq_ctrl, page_size); in txq_uar_init_secondary()
616 const size_t page_size = rte_mem_page_size(); in txq_uar_uninit_secondary() local
617 if (page_size == (size_t)-1) { in txq_uar_uninit_secondary()
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H A Dmlx5_devx.c423 size_t page_size = rte_mem_page_size(); in mlx5_rxq_create_devx_cq_resources() local
433 if (page_size == (size_t)-1) { in mlx5_rxq_create_devx_cq_resources()
526 cq_attr.log_page_size = rte_log2_u32(page_size); in mlx5_rxq_create_devx_cq_resources()
1202 size_t page_size; in mlx5_txq_create_devx_cq_resources() local
1210 page_size = rte_mem_page_size(); in mlx5_txq_create_devx_cq_resources()
1211 if (page_size == (size_t)-1) { in mlx5_txq_create_devx_cq_resources()
1277 cq_attr.log_page_size = rte_log2_u32(page_size); in mlx5_txq_create_devx_cq_resources()
1320 size_t page_size; in mlx5_txq_create_devx_sq_resources() local
1326 page_size = rte_mem_page_size(); in mlx5_txq_create_devx_sq_resources()
1327 if (page_size == (size_t)-1) { in mlx5_txq_create_devx_sq_resources()
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H A Dmlx5_txpp.c243 size_t page_size; in mlx5_txpp_create_rearm_queue() local
247 page_size = rte_mem_page_size(); in mlx5_txpp_create_rearm_queue()
248 if (page_size == (size_t)-1) { in mlx5_txpp_create_rearm_queue()
257 page_size, sh->numa_node); in mlx5_txpp_create_rearm_queue()
284 cq_attr.log_page_size = rte_log2_u32(page_size); in mlx5_txpp_create_rearm_queue()
306 page_size, sh->numa_node); in mlx5_txpp_create_rearm_queue()
471 size_t page_size; in mlx5_txpp_create_clock_queue() local
475 page_size = rte_mem_page_size(); in mlx5_txpp_create_clock_queue()
476 if (page_size == (size_t)-1) { in mlx5_txpp_create_clock_queue()
495 page_size, sh->numa_node); in mlx5_txpp_create_clock_queue()
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/f-stack/freebsd/contrib/openzfs/tests/zfs-tests/cmd/mmap_libaio/
H A Dmmap_libaio.c56 int page_size = getpagesize(); in main() local
71 buf = mmap(0, page_size, PROT_READ | PROT_WRITE, MAP_SHARED, rwfd, 0); in main()
/f-stack/dpdk/drivers/net/mlx4/
H A Dmlx4_txq.c81 const size_t page_size = sysconf(_SC_PAGESIZE); in txq_uar_init_secondary() local
89 offset = uar_va & (page_size - 1); /* Offset in page. */ in txq_uar_init_secondary()
90 addr = mmap(NULL, page_size, PROT_WRITE, MAP_SHARED, fd, in txq_uar_init_secondary()
113 const size_t page_size = sysconf(_SC_PAGESIZE); in txq_uar_uninit_secondary() local
117 munmap(RTE_PTR_ALIGN_FLOOR(addr, page_size), page_size); in txq_uar_uninit_secondary()
/f-stack/dpdk/drivers/net/nfp/nfpcore/
H A Dnfp_resource.c51 uint32_t page_size; member
106 res->size = (uint64_t)entry.region.page_size << 8; in nfp_cpp_resource_find()
/f-stack/dpdk/drivers/net/bnxt/hcapi/
H A Dhcapi_cfa_p4.c363 key_obj->offset / key_tbl->page_size); in hcapi_cfa_key_hw_op()
365 key_obj->offset = key_obj->offset % key_tbl->page_size; in hcapi_cfa_key_hw_op()
H A Dhcapi_cfa_defs.h249 uint32_t page_size; member
/f-stack/freebsd/arm64/arm64/
H A Dgicv3_its.c434 int i, page_size; in gicv3_its_table_init() local
463 page_size = PAGE_SIZE_64K; in gicv3_its_table_init()
481 its_tbl_size = page_size; in gicv3_its_table_init()
499 nitspages = howmany(its_tbl_size, page_size); in gicv3_its_table_init()
515 switch (page_size) { in gicv3_its_table_init()
545 switch (page_size) { in gicv3_its_table_init()
547 page_size = PAGE_SIZE_4K; in gicv3_its_table_init()
550 page_size = PAGE_SIZE_16K; in gicv3_its_table_init()
/f-stack/dpdk/lib/librte_eal/common/
H A Deal_common_memory.c650 size_t page_size = rte_mem_page_size(); in rte_mem_lock_page() local
651 uintptr_t aligned = RTE_PTR_ALIGN_FLOOR(virtual, page_size); in rte_mem_lock_page()
652 return rte_mem_lock((void *)aligned, page_size); in rte_mem_lock_page()
/f-stack/dpdk/lib/librte_eal/linux/
H A Deal_memory.c101 int page_size; in rte_mem_virt2phy() local
108 page_size = getpagesize(); in rte_mem_virt2phy()
117 virt_pfn = (unsigned long)virtaddr / page_size; in rte_mem_virt2phy()
146 physaddr = ((page & 0x7fffffffffffffULL) * page_size) in rte_mem_virt2phy()
147 + ((unsigned long)virtaddr % page_size); in rte_mem_virt2phy()
/f-stack/dpdk/drivers/net/cxgbe/base/
H A Dcommon.h363 int t4_fixup_host_params_compat(struct adapter *adap, unsigned int page_size,
366 int t4_fixup_host_params(struct adapter *adap, unsigned int page_size,

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