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Searched refs:getpagesize (Results 1 – 25 of 39) sorted by relevance

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/Linux-v5.4/tools/testing/selftests/drivers/dma-buf/
Dudmabuf.c49 size = getpagesize() * NUM_PAGES; in main()
60 create.offset = getpagesize()/2; in main()
61 create.size = getpagesize(); in main()
71 create.size = getpagesize()/2; in main()
/Linux-v5.4/tools/testing/selftests/kvm/lib/x86_64/
Dvmx.c77 vm_vaddr_t vmx_gva = vm_vaddr_alloc(vm, getpagesize(), 0x10000, 0, 0); in vcpu_alloc_vmx()
81 vmx->vmxon = (void *)vm_vaddr_alloc(vm, getpagesize(), 0x10000, 0, 0); in vcpu_alloc_vmx()
86 vmx->vmcs = (void *)vm_vaddr_alloc(vm, getpagesize(), 0x10000, 0, 0); in vcpu_alloc_vmx()
91 vmx->msr = (void *)vm_vaddr_alloc(vm, getpagesize(), 0x10000, 0, 0); in vcpu_alloc_vmx()
94 memset(vmx->msr_hva, 0, getpagesize()); in vcpu_alloc_vmx()
97 vmx->shadow_vmcs = (void *)vm_vaddr_alloc(vm, getpagesize(), 0x10000, 0, 0); in vcpu_alloc_vmx()
102 vmx->vmread = (void *)vm_vaddr_alloc(vm, getpagesize(), 0x10000, 0, 0); in vcpu_alloc_vmx()
105 memset(vmx->vmread_hva, 0, getpagesize()); in vcpu_alloc_vmx()
107 vmx->vmwrite = (void *)vm_vaddr_alloc(vm, getpagesize(), 0x10000, 0, 0); in vcpu_alloc_vmx()
110 memset(vmx->vmwrite_hva, 0, getpagesize()); in vcpu_alloc_vmx()
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Dprocessor.c588 vm->gdt = vm_vaddr_alloc(vm, getpagesize(), in kvm_setup_gdt()
592 dt->limit = getpagesize(); in kvm_setup_gdt()
600 vm->tss = vm_vaddr_alloc(vm, getpagesize(), in kvm_setup_tss_64bit()
654 stack_vaddr = vm_vaddr_alloc(vm, DEFAULT_STACK_PGS * getpagesize(), in vm_vcpu_add_default()
664 regs.rsp = stack_vaddr + (DEFAULT_STACK_PGS * getpagesize()); in vm_vcpu_add_default()
/Linux-v5.4/tools/testing/selftests/vm/
Dthuge-gen.c98 if (ps == getpagesize()) in show()
137 return read_sysfs(ps != getpagesize(), in read_free()
157 assert(size == getpagesize() || (before - after) == NUM_PAGES); in test_mmap()
189 assert(size == getpagesize() || (before - after) == NUM_PAGES); in test_shmget()
198 unsigned long largest = getpagesize(); in sanity_checks()
245 test_shmget(getpagesize(), 0); in main()
Dmlock2-tests.c82 offset = addr / getpagesize() * sizeof(pfn); in get_pageflags()
228 unsigned long page_size = getpagesize(); in lock_check()
266 unsigned long page_size = getpagesize(); in unlock_lock_check()
296 unsigned long page_size = getpagesize(); in test_mlock_lock()
333 unsigned long page_size = getpagesize(); in onfault_check()
381 unsigned long page_size = getpagesize(); in unlock_onfault_check()
405 unsigned long page_size = getpagesize(); in test_mlock_onfault()
447 unsigned long page_size = getpagesize(); in test_lock_onfault_of_present()
495 unsigned long page_size = getpagesize(); in test_munlockall()
573 unsigned long page_size = getpagesize(); in test_vma_management()
Dcompaction_test.c184 page_size = getpagesize(); in main()
/Linux-v5.4/tools/testing/selftests/net/
Dpsock_fanout.c179 .tp_block_size = getpagesize(), in sock_fanout_open_ring()
180 .tp_frame_size = getpagesize(), in sock_fanout_open_ring()
215 header = ring + (count * getpagesize()); in sock_fanout_read_ring()
382 if (munmap(rings[1], RING_NUM_FRAMES * getpagesize()) || in test_datapath()
383 munmap(rings[0], RING_NUM_FRAMES * getpagesize())) { in test_datapath()
Dtxring_overwrite.c105 req.tp_block_size = getpagesize(); in setup_tx()
107 req.tp_frame_size = getpagesize(); in setup_tx()
Dpsock_tpacket.c632 ring->req.tp_block_size = getpagesize() << 2; in __v1_v2_fill()
653 ring->req3.tp_block_size = getpagesize() << 2; in __v3_fill()
/Linux-v5.4/tools/testing/selftests/bpf/
Dtest_tcpnotify_user.c29 #define SOCKET_BUFFER_SIZE (getpagesize() < 8192L ? getpagesize() : 8192L)
/Linux-v5.4/tools/testing/selftests/powerpc/mm/
Dsegv_errors.c43 p = mmap(NULL, getpagesize(), 0, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0); in test_segv_errors()
Dtlbie_test.c570 int page_size = getpagesize(); in mem_snapshot_fn()
616 int page_size = getpagesize(); in main()
Dsubpage_prot.c160 if (getpagesize() != 0x10000) { in test_anon()
/Linux-v5.4/tools/testing/selftests/powerpc/tm/
Dtm-vmxcopy.c39 unsigned long pgsize = getpagesize(); in test_vmxcopy()
/Linux-v5.4/tools/testing/selftests/kvm/lib/s390x/
Dprocessor.c243 size_t stack_size = DEFAULT_STACK_PGS * getpagesize(); in vm_vcpu_add_default()
259 regs.gprs[15] = stack_vaddr + (DEFAULT_STACK_PGS * getpagesize()) - 160; in vm_vcpu_add_default()
/Linux-v5.4/tools/testing/selftests/powerpc/primitives/
Dload_unaligned_zeropad.c125 page_size = getpagesize(); in test_body()
/Linux-v5.4/tools/testing/selftests/powerpc/copyloops/
Dexc_validate.c85 page_size = getpagesize(); in test_copy_exception()
/Linux-v5.4/include/uapi/linux/
Da.out.h125 #define SEGMENT_SIZE getpagesize()
/Linux-v5.4/tools/virtio/linux/
Dkernel.h22 #define PAGE_SIZE getpagesize()
/Linux-v5.4/tools/lib/traceevent/Documentation/
Dlibtraceevent-page_size.txt43 int page_size = getpagesize();
/Linux-v5.4/arch/sparc/kernel/
Dsys_sparc_32.c37 SYSCALL_DEFINE0(getpagesize) in SYSCALL_DEFINE0() argument
/Linux-v5.4/tools/testing/selftests/kvm/x86_64/
Dvmx_set_nested_state_test.c94 const int state_sz = sizeof(struct kvm_nested_state) + getpagesize(); in test_vmx_nested_state()
/Linux-v5.4/tools/testing/selftests/powerpc/benchmarks/
Dcontext_switch.c320 shmid = shmget(IPC_PRIVATE, getpagesize(), SHM_R | SHM_W); in futex_setup()
/Linux-v5.4/tools/testing/selftests/kvm/
Ddirty_log_test.c297 host_page_size = getpagesize(); in run_test()
/Linux-v5.4/tools/virtio/
Dvringh_test.c157 mapsize = (mapsize + getpagesize() - 1) & ~(getpagesize() - 1); in parallel_test()

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