Searched refs:page_size (Results 126 - 150 of 411) sorted by relevance

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/linux-master/tools/testing/selftests/arm64/mte/
H A Dcheck_buffer_fill.c18 /* page size - 1*/ 0, /* page_size */ 0, /* page size + 1 */ 0
406 size_t page_size = getpagesize(); local
409 sizes[item - 3] = page_size - 1;
410 sizes[item - 2] = page_size;
411 sizes[item - 1] = page_size + 1;
442 evaluate_test(check_buffer_underflow_by_byte(USE_MMAP, MTE_SYNC_ERR, page_size),
444 evaluate_test(check_buffer_underflow_by_byte(USE_MMAP, MTE_ASYNC_ERR, page_size),
446 evaluate_test(check_buffer_underflow_by_byte(USE_MMAP, MTE_NONE_ERR, page_size),
/linux-master/tools/testing/selftests/bpf/benchs/
H A Dbench_ringbufs.c229 const size_t page_size = getpagesize(); local
248 tmp = mmap(NULL, page_size, PROT_READ | PROT_WRITE, MAP_SHARED,
257 tmp = mmap(NULL, page_size + 2 * args.ringbuf_sz, PROT_READ, MAP_SHARED,
258 r->map_fd, page_size);
264 r->data = tmp + page_size;
466 size_t page_size; member in struct:perf_buffer
500 base = ((void *)header) + pb->page_size;
/linux-master/tools/testing/selftests/powerpc/pmu/sampling_tests/
H A Dmisc.c172 size_t page_size = sysconf(_SC_PAGESIZE); local
182 mmap_size = page_size * (1 + mmap_pages);
202 size_t page_size = sysconf(_SC_PAGESIZE); local
203 struct perf_event_header *header = sample_buff + page_size;
239 return sample_buff + page_size + data_tail;
/linux-master/drivers/mtd/devices/
H A Dmchp48l640.c29 unsigned int page_size; member in struct:mchp48_caps
217 size_t page_sz = flash->caps->page_size;
275 size_t page_sz = flash->caps->page_size;
295 .page_size = 32,
331 flash->mtd.writesize = flash->caps->page_size;
/linux-master/drivers/net/ethernet/huawei/hinic/
H A Dhinic_hw_eqs.c62 #define PAGE_IN_4K(page_size) ((page_size) >> 12)
63 #define EQ_SET_HW_PAGE_SIZE_VAL(eq) (ilog2(PAGE_IN_4K((eq)->page_size)))
650 eq->page_size,
680 dma_free_coherent(&pdev->dev, eq->page_size,
702 dma_free_coherent(&pdev->dev, eq->page_size,
717 * @page_size: the page size of the pages in the event queue
723 enum hinic_eq_type type, int q_id, u32 q_len, u32 page_size,
733 eq->page_size = page_size;
722 init_eq(struct hinic_eq *eq, struct hinic_hwif *hwif, enum hinic_eq_type type, int q_id, u32 q_len, u32 page_size, struct msix_entry entry) argument
860 hinic_aeqs_init(struct hinic_aeqs *aeqs, struct hinic_hwif *hwif, int num_aeqs, u32 q_len, u32 page_size, struct msix_entry *msix_entries) argument
918 hinic_ceqs_init(struct hinic_ceqs *ceqs, struct hinic_hwif *hwif, int num_ceqs, u32 q_len, u32 page_size, struct msix_entry *msix_entries) argument
[all...]
/linux-master/drivers/memstick/core/
H A Dms_block.c435 msb->page_size);
443 msb->current_sg_offset += msb->page_size;
454 msb->current_sg_offset += msb->page_size;
561 msb->page_size) < msb->page_size)
571 msb->current_sg_offset += msb->page_size;
867 size_t len = msb->page_size;
987 NULL, &sg, page * msb->page_size);
1005 BUG_ON(sg->length < msb->page_size);
1182 p->attr.page_size
[all...]
/linux-master/fs/ntfs3/
H A Dfslog.c30 __le32 page_size; // 0x14: Log page size used for this log file. member in struct:RESTART_HDR
431 u32 page_size = le32_to_cpu(rhdr->page_size); local
435 if (sys_page < SECTOR_SIZE || page_size < SECTOR_SIZE ||
436 sys_page & (sys_page - 1) || page_size & (page_size - 1)) {
655 static inline u32 norm_file_page(u32 page_size, u32 *l_size, bool use_default) argument
658 page_size = DefaultLogPageSize;
661 *l_size &= ~(page_size - 1);
664 if (*l_size < (MinLogRecordPages + 2) * page_size)
1005 u32 page_size; member in struct:ntfs_log
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/linux-master/drivers/spi/
H A Dspi-mtk-snfi.c59 // (page_size - (nsectors - 1) * spare_size) in the DMA buffer.
64 // 1. Store the BBM at [page_size - (nsectors - 1) * spare_size] to [page_size],
67 // [page_size - (nsectors - 1) * spare_size]
295 size_t page_size; member in struct:mtk_snand_conf
534 static int mtk_snand_setup_pagefmt(struct mtk_snand *snf, u32 page_size, argument
544 if (snf->nfi_cfg.page_size == page_size &&
548 nsectors = page_size / snf->caps->sector_size;
562 switch (page_size) {
[all...]
/linux-master/tools/testing/vsock/
H A Dvsock_test.c362 int page_size; local
376 page_size = getpagesize();
377 max_msg_size = MAX_MSG_PAGES * page_size;
387 buf_size = page_size +
388 (rand() % (max_msg_size - page_size));
390 buf_size = 1 + (rand() % page_size);
728 int page_size = getpagesize(); local
729 int buf_size = page_size * 3;
749 if (munmap(broken_buf + page_size, page_size)) {
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/linux-master/drivers/net/ethernet/atheros/atl1e/
H A Datl1e_param.c212 adapter->rx_ring.page_size = (u32)val * 1024;
214 adapter->rx_ring.page_size = (u32)opt.def * 1024;
/linux-master/tools/perf/util/
H A Dsrccode.c18 #include <internal/lib.h> // page_size
128 sz = (h->maplen + page_size - 1) & ~(page_size - 1);
/linux-master/arch/powerpc/include/asm/nohash/64/
H A Dpgtable.h202 unsigned long page_size,
205 unsigned long page_size);
/linux-master/arch/powerpc/include/asm/book3s/64/
H A Dhash.h263 unsigned long page_size,
266 unsigned long page_size);
/linux-master/arch/riscv/mm/
H A Dtlbflush.c156 unsigned int page_size)
159 start, end - start, page_size); local
154 flush_tlb_mm_range(struct mm_struct *mm, unsigned long start, unsigned long end, unsigned int page_size) argument
/linux-master/arch/sparc/kernel/
H A Dpci_sun4v.h97 unsigned long page_size,
/linux-master/include/uapi/rdma/
H A Docrdma-abi.h87 __u32 page_size; member in struct:ocrdma_create_cq_uresp
/linux-master/drivers/ps3/
H A Dps3stor_lib.c139 enum ps3_dma_page_size page_size; local
175 page_size = PS3_DMA_4K;
177 page_size = PS3_DMA_64K;
179 ps3_dma_region_init(&dev->sbd, &dev->dma_region, page_size,
/linux-master/drivers/mtd/nand/raw/gpmi-nand/
H A Dgpmi-nand.h30 * @page_size: The size, in bytes, of a physical page, including
51 unsigned int page_size; member in struct:bch_geometry
/linux-master/tools/perf/arch/x86/tests/
H A Dintel-cqm.c8 #include <internal/lib.h> // page_size
106 mmap_len = page_size * 65;
/linux-master/arch/powerpc/include/asm/
H A Dps3.h69 * @page_size: The ioc pagesize.
85 enum ps3_dma_page_size page_size; member in struct:ps3_dma_region
121 struct ps3_dma_region *r, enum ps3_dma_page_size page_size,
150 enum ps3_mmio_page_size page_size; member in struct:ps3_mmio_region
167 enum ps3_mmio_page_size page_size);
/linux-master/kernel/trace/
H A Dring_buffer_benchmark.c111 int page_size; local
121 page_size = ring_buffer_subbuf_size_get(buffer);
122 ret = ring_buffer_read_page(buffer, bpage, page_size, cpu, 1);
129 if (i >= (page_size - offsetof(struct rb_page, data))) {
/linux-master/drivers/iommu/iommufd/
H A Diommufd_test.h122 __aligned_u64 page_size; member in struct:iommu_test_cmd::__anon62::__anon75
/linux-master/drivers/iommu/amd/
H A Dio_pgtable_v2.c199 unsigned long iova, unsigned long *page_size)
207 *page_size = PAGE_SIZE;
221 *page_size = IOMMU_PAGE_SIZE_1G;
223 *page_size = IOMMU_PAGE_SIZE_2M;
198 fetch_pte(struct amd_io_pgtable *pgtable, unsigned long iova, unsigned long *page_size) argument
/linux-master/drivers/gpu/drm/xe/
H A Dxe_bo.h213 dma_addr_t __xe_bo_addr(struct xe_bo *bo, u64 offset, size_t page_size);
214 dma_addr_t xe_bo_addr(struct xe_bo *bo, u64 offset, size_t page_size);
217 xe_bo_main_addr(struct xe_bo *bo, size_t page_size) argument
219 return xe_bo_addr(bo, 0, page_size);
/linux-master/drivers/vfio/pci/hisilicon/
H A Dhisi_acc_vfio_pci.h71 u32 page_size; member in struct:acc_vf_data

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