| /tools/testing/selftests/bpf/prog_tests/ |
| A D | arena_htab.c | 39 void *area; in test_arena_htab_llvm() local
46 area = bpf_map__initial_value(skel->maps.arena, &arena_sz); in test_arena_htab_llvm()
48 *(volatile int *)area = 0x55aa; in test_arena_htab_llvm()
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| /tools/testing/selftests/sgx/ |
| A D | load.c | 321 void *area; in encl_map_area() local
323 area = mmap(NULL, encl_size * 2, PROT_NONE, in encl_map_area()
325 if (area == MAP_FAILED) { in encl_map_area()
330 encl->encl_base = ((uint64_t)area + encl_size - 1) & ~(encl_size - 1); in encl_map_area()
332 munmap(area, encl->encl_base - (uint64_t)area); in encl_map_area()
334 (uint64_t)area + encl_size - encl->encl_base); in encl_map_area()
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| /tools/testing/selftests/mm/ |
| A D | mlock2-tests.c | 18 static int get_vm_area(unsigned long addr, struct vm_boundaries *area) in get_vm_area() argument
26 if (!area) in get_vm_area()
35 memset(area, 0, sizeof(struct vm_boundaries)); in get_vm_area()
44 area->start = start; in get_vm_area()
45 area->end = end; in get_vm_area()
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| A D | uffd-common.c | 258 static inline void munmap_area(void **area) in munmap_area() argument
260 if (*area) in munmap_area()
261 if (munmap(*area, nr_pages * page_size)) in munmap_area()
264 *area = NULL; in munmap_area()
448 uint8_t *area; in uffd_handle_page_fault() local
463 area = (uint8_t *)(area_dst + in uffd_handle_page_fault()
467 area[b] = ~area[b]; in uffd_handle_page_fault()
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| A D | uffd-stress.c | 247 void *area; in userfaultfd_stress() local
261 if (posix_memalign(&area, page_size, page_size)) in userfaultfd_stress()
263 zeropage = area; in userfaultfd_stress()
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| /tools/testing/vma/ |
| A D | vma_internal.h | 406 void (*open)(struct vm_area_struct * area);
411 void (*close)(struct vm_area_struct * area);
413 int (*may_split)(struct vm_area_struct *area, unsigned long addr);
414 int (*mremap)(struct vm_area_struct *area);
426 unsigned long (*pagesize)(struct vm_area_struct * area);
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| /tools/perf/Documentation/ |
| A D | perf-record.txt | 70 that an AUX area event is also provided.
72 area event (the group leader) when this event occurs.
73 "start-paused" on an AUX area event itself, will
75 - 'aux-sample-size': Set sample size for AUX area sampling. If the
77 AUX area sampling for the event.
288 AUX tracing area.
530 Select AUX area tracing Snapshot Mode. This option is valid only with an
531 AUX area tracing event. Optionally, certain snapshot capturing parameters
543 must be an AUX area event. Samples on other events will be created containing
544 data from the AUX area. Optionally sample size may be specified, otherwise it
[all …]
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| A D | perf-inject.txt | 86 Some architectures may capture AUX area data which contains timestamps
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| A D | perf-list.txt | 353 However, in the case AUX area events (e.g. Intel PT or CoreSight), the AUX
354 area event must be the leader, so then the second event samples, not the first.
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| A D | perf.data-file-format.txt | 243 * struct auxtrace_index_entry - indexes a AUX area tracing event within a
256 * struct auxtrace_index - index of AUX area tracing events within a perf.data
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| A D | perf-intel-pt.txt | 565 Some Intel PT features work with other events, features such as AUX area sampling
569 Used to set the AUX area sample size, refer to the section
570 <<_aux_area_sampling_option,AUX area sampling option>>
580 AUX area sampling option
583 To select Intel PT "sampling" the AUX area sampling option can be used:
715 Recording AUX area tracing snapshot
718 Note that "Recording AUX area tracing snapshot" is displayed because the -v
931 AUX area mmap length 4194304
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| A D | perf-script-python.txt | 567 *auxtrace_error*, if defined, is called for any AUX area tracing error
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| /tools/arch/x86/kcpuid/ |
| A D | cpuid.csv | 35 0x1, 0, ecx, 2, dtes64 , 64-bit DS save area
353 …0xd, 0, ebx, 31:0, xsave_sz_xcr0_enabled , XSAVE/XRSTOR area byte size, for XCR0 e…
354 …0xd, 0, ecx, 31:0, xsave_sz_max , XSAVE/XRSTOR area max byte size, all CP…
361 …0xd, 1, ebx, 31:0, xsave_sz_xcr0_xmms_enabled, XSAVE area size, all XCR0 and XMMS f…
370 …0xd, 63:2, eax, 31:0, xsave_sz , Size of save area for subleaf-N feature…
371 …0xd, 63:2, ebx, 31:0, xsave_offset , Offset of save area for subleaf-N featu…
373 … compacted_xsave_64byte_aligned, When compacted, subleaf-N feature XSAVE area is 64-byte aligned
909 0x8000001c, 0, ebx, 31:24, lwp_event_offset , LWP events area offset in the LWP…
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| /tools/testing/selftests/iommu/ |
| A D | iommufd.c | 814 TEST_F(iommufd_ioas, area) in TEST_F() argument
|