Home
last modified time | relevance | path

Searched refs:getpagesize (Results 1 – 25 of 112) sorted by relevance

12345

/linux/tools/testing/selftests/drivers/dma-buf/
H A Dudmabuf.c72 list->list[i].size = getpagesize() * NUM_PAGES; in create_udmabuf_list()
118 char1 = *((char *)addr1 + off + (j * getpagesize())); in compare_chunks()
119 char2 = *((char *)addr2 + (k * getpagesize())); in compare_chunks()
129 munmap(addr2, NUM_ENTRIES * NUM_PAGES * getpagesize()); in compare_chunks()
163 size = getpagesize() * NUM_PAGES; in main()
174 create.offset = getpagesize()/2; in main()
175 create.size = getpagesize(); in main()
185 create.size = getpagesize()/2; in main()
203 page_size = getpagesize(); in main()
225 addr2 = mmap_fd(buf, NUM_PAGES * NUM_ENTRIES * getpagesize()); in main()
[all …]
/linux/tools/testing/selftests/mm/
H A Dmseal_test.c205 unsigned long page_size = getpagesize(); in seal_support()
233 unsigned long page_size = getpagesize(); in test_seal_addseal()
249 unsigned long page_size = getpagesize(); in test_seal_unmapped_start()
277 unsigned long page_size = getpagesize(); in test_seal_unmapped_middle()
309 unsigned long page_size = getpagesize(); in test_seal_unmapped_end()
338 unsigned long page_size = getpagesize(); in test_seal_multiple_vmas()
369 unsigned long page_size = getpagesize(); in test_seal_split_start()
394 unsigned long page_size = getpagesize(); in test_seal_split_end()
418 unsigned long page_size = getpagesize(); in test_seal_invalid_input()
453 unsigned long page_size = getpagesize(); in test_seal_zero_length()
[all …]
H A Dthuge-gen.c68 if (ps == getpagesize()) in show()
88 if (read_sysfs(buf, &val) && ps != getpagesize()) in read_free()
109 ksft_test_result(size == getpagesize() || (before - after) == NUM_PAGES, in test_mmap()
147 ksft_test_result(size == getpagesize() || (before - after) == NUM_PAGES, in test_shmget()
155 unsigned long largest = getpagesize(); in find_pagesizes()
221 test_shmget(getpagesize(), 0); in main()
H A Dmlock2-tests.c179 unsigned long page_size = getpagesize(); in test_mlock_lock()
216 unsigned long page_size = getpagesize(); in unlock_onfault_check()
230 unsigned long page_size = getpagesize(); in test_mlock_onfault()
257 unsigned long page_size = getpagesize(); in test_lock_onfault_of_present()
280 unsigned long page_size = getpagesize(); in test_munlockall0()
306 unsigned long page_size = getpagesize(); in test_munlockall1()
346 unsigned long page_size = getpagesize(); in test_vma_management()
430 int ret, size = 3 * getpagesize(); in main()
H A Dhugetlb-read-hwpoison.c19 #define MAX_WRITE_READ_CHUNK_SIZE (getpagesize() * 16)
179 const unsigned long pagesize = getpagesize(); in test_hugetlb_read_hwpoison()
271 getpagesize() / 2, getpagesize(), in main()
272 getpagesize() * 2, getpagesize() * 4 in main()
H A Dthp_settings.c206 (getpagesize() >> 10) << i); in thp_read_settings()
217 (getpagesize() >> 10) << i); in thp_read_settings()
255 (getpagesize() >> 10) << i); in thp_write_settings()
264 (getpagesize() >> 10) << i); in thp_write_settings()
332 (getpagesize() >> 10) << i, is_shmem ? shmem_dir : anon_dir);
H A Dprctl_thp_disable.c146 self->settings.hugepages[sz2ord(self->pmdsize, getpagesize())].enabled = THP_INHERIT; in FIXTURE_SETUP()
254 self->settings.hugepages[sz2ord(self->pmdsize, getpagesize())].enabled = THP_INHERIT; in FIXTURE_SETUP()
H A Ddroppable.c21 size_t page_size = getpagesize(); in main()
/linux/tools/testing/selftests/bpf/prog_tests/
H A Ddmabuf_iter.c34 udmabuf_test_buffer_size = 10 * getpagesize(); in create_udmabuf()
112 sysheap_test_buffer_size = 20 * getpagesize(); in create_test_buffers()
304 buffers[i] = create_sys_heap_dmabuf(getpagesize()); in test_dmabuf_iter()
H A Dsockopt_sk.c35 optlen = getpagesize() * 2; in getsetsockopt()
100 optlen = getpagesize() * 2; in getsetsockopt()
246 skel->bss->page_size = getpagesize(); in run_test()
H A Dringbuf.c93 int page_size = getpagesize(); in ringbuf_write_subtest()
148 int page_size = getpagesize(); in ringbuf_subtest()
413 skel_n->maps.ringbuf.max_entries = getpagesize(); in ringbuf_n_subtest()
474 skel_map_key->maps.ringbuf.max_entries = getpagesize(); in ringbuf_map_key_subtest()
506 int page_size = getpagesize(); in test_ringbuf()
H A Dskeleton.c130 m = mmap(NULL, getpagesize(), PROT_READ, MAP_SHARED, fd, 0); in test_skeleton()
132 munmap(m, getpagesize()); in test_skeleton()
H A Dmap_ptr.c14 int page_size = getpagesize(); in test_map_ptr()
/linux/tools/testing/selftests/net/
H A Dpsock_fanout.c221 .tp_block_size = getpagesize(), in sock_fanout_open_ring()
222 .tp_frame_size = getpagesize(), in sock_fanout_open_ring()
257 header = ring + (count * getpagesize()); in sock_fanout_read_ring()
517 if (munmap(rings[1], RING_NUM_FRAMES * getpagesize()) || in test_datapath()
518 munmap(rings[0], RING_NUM_FRAMES * getpagesize())) { in test_datapath()
H A Dtxring_overwrite.c105 req.tp_block_size = getpagesize(); in setup_tx()
107 req.tp_frame_size = getpagesize(); in setup_tx()
/linux/tools/testing/selftests/drivers/s390x/uvdevice/
H A Dtest_uvdevice.c45 (__u64)mmap(NULL, (size_t)getpagesize(), PROT_NONE, MAP_ANONYMOUS, -1, 0); in FIXTURE_SETUP()
52 munmap((void *)self->fault_page, (size_t)getpagesize()); in FIXTURE_TEARDOWN()
176 (__u64)mmap(NULL, (size_t)getpagesize(), PROT_NONE, MAP_ANONYMOUS, -1, 0); in FIXTURE_SETUP()
183 munmap((void *)self->fault_page, (size_t)getpagesize()); in FIXTURE_TEARDOWN()
/linux/tools/testing/selftests/bpf/
H A Dtest_tcpnotify_user.c25 #define SOCKET_BUFFER_SIZE (getpagesize() < 8192L ? getpagesize() : 8192L)
/linux/tools/testing/selftests/vfio/
H A Dvfio_dma_mapping_test.c60 if (line_iova != (iova / getpagesize())) in intel_iommu_mapping_get()
136 const u64 size = variant->size ?: getpagesize(); in TEST_F()
227 u64 region_size = getpagesize(); in FIXTURE_SETUP()
/linux/tools/testing/selftests/kvm/lib/x86/
H A Dvmx.c101 memset(vmx->msr_hva, 0, getpagesize()); in vcpu_alloc_vmx()
112 memset(vmx->vmread_hva, 0, getpagesize()); in vcpu_alloc_vmx()
117 memset(vmx->vmwrite_hva, 0, getpagesize()); in vcpu_alloc_vmx()
/linux/tools/testing/selftests/powerpc/mm/
H A Dsegv_errors.c43 p = mmap(NULL, getpagesize(), 0, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0); in test_segv_errors()
/linux/tools/testing/selftests/kvm/x86/
H A Dhyperv_clock.c222 memset(addr_gva2hva(vm, tsc_page_gva), 0x0, getpagesize()); in main()
223 TEST_ASSERT((addr_gva2gpa(vm, tsc_page_gva) & (getpagesize() - 1)) == 0, in main()
/linux/tools/testing/selftests/kvm/lib/s390/
H A Dprocessor.c163 size_t stack_size = DEFAULT_STACK_PGS * getpagesize(); in vm_arch_vcpu_add()
179 regs.gprs[15] = stack_gva + (DEFAULT_STACK_PGS * getpagesize()) - 160; in vm_arch_vcpu_add()
/linux/tools/testing/selftests/powerpc/tm/
H A Dtm-vmxcopy.c39 unsigned long pgsize = getpagesize(); in test_vmxcopy()
/linux/tools/testing/selftests/kvm/arm64/
H A Dsea_to_user.c62 s64 offset = hva / getpagesize() * sizeof(pinfo); in translate_hva_to_hpa()
79 (hva & (getpagesize() - 1)); in translate_hva_to_hpa()
/linux/tools/testing/selftests/kvm/
H A Dcoalesced_io_test.c207 (kvm_check_cap(KVM_CAP_COALESCED_MMIO) * getpagesize()), in main()
214 .ring_size = (getpagesize() - sizeof(struct kvm_coalesced_mmio_ring)) / in main()

12345