Searched refs:mmaps (Results 1 – 18 of 18) sorted by relevance
| /linux/tools/perf/tests/attr/ |
| A D | test-record-C0 | 17 # Dummy event handles mmaps, comm and task.
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| /linux/tools/perf/util/ |
| A D | session.c | 2180 char *mmaps[NUM_MMAPS]; member
2195 char **mmaps = rd->mmaps; in reader__init() local
2207 memset(mmaps, 0, sizeof(rd->mmaps)); in reader__init()
2227 char *buf, **mmaps = rd->mmaps; in reader__mmap() local
2240 if (mmaps[rd->mmap_idx]) { in reader__mmap()
2241 munmap(mmaps[rd->mmap_idx], rd->mmap_size); in reader__mmap()
2242 mmaps[rd->mmap_idx] = NULL; in reader__mmap()
2255 mmaps[rd->mmap_idx] = rd->mmap_cur = buf; in reader__mmap()
2256 rd->mmap_idx = (rd->mmap_idx + 1) & (ARRAY_SIZE(rd->mmaps) - 1); in reader__mmap()
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| /linux/drivers/gpu/drm/i915/ |
| A D | Kconfig.profile | 28 int "Runtime autosuspend delay for userspace GGTT mmaps (ms)"
32 userspace GGTT mmaps and force userspace to take a pagefault on
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| /linux/drivers/infiniband/hw/cxgb4/ |
| A D | iw_cxgb4.h | 527 struct list_head mmaps; member
550 list_for_each_safe(pos, nxt, &ucontext->mmaps) { in remove_mmap()
571 list_add_tail(&mm->entry, &ucontext->mmaps); in insert_mmap()
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| A D | provider.c | 70 list_for_each_entry_safe(mm, tmp, &ucontext->mmaps, entry) in c4iw_dealloc_ucontext()
87 INIT_LIST_HEAD(&context->mmaps); in c4iw_alloc_ucontext()
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| /linux/drivers/misc/ |
| A D | fastrpc.c | 223 struct list_head mmaps; member
1206 list_for_each_entry_safe(buf, b, &fl->mmaps, node) { in fastrpc_device_release()
1239 INIT_LIST_HEAD(&fl->mmaps); in fastrpc_device_open()
1356 list_for_each_entry_safe(buf, b, &fl->mmaps, node) { in fastrpc_req_munmap_impl()
1465 list_add_tail(&buf->node, &fl->mmaps); in fastrpc_req_mmap()
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| /linux/Documentation/translations/zh_CN/core-api/ |
| A D | cachetlb.rst | 213 这并不能解决共享mmaps的问题，请查看sparc64移植解决
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| /linux/Documentation/fb/ |
| A D | deferred_io.rst | 10 - userspace app like Xfbdev mmaps framebuffer
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| /linux/tools/perf/Documentation/ |
| A D | perf-record.txt | 413 Use per-thread mmaps. By default per-cpu mmaps are created. This option
414 overrides that and uses per-thread mmaps. A side-effect of that is that
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| A D | perf-report.txt | 532 --mmaps::
536 Please note that not all mmaps are stored, options affecting which ones
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| A D | perf-intel-pt.txt | 200 inability to match side-band information (such as context switches and mmaps)
694 software event has been introduced that permits tracking events (like mmaps) to
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| /linux/Documentation/dev-tools/ |
| A D | kcov.rst | 128 mmaps coverage buffer and then forks child processes in a loop. Child processes
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| /linux/Documentation/admin-guide/mm/ |
| A D | transhuge.rst | 265 is used for SysV SHM, memfds, shared anonymous mmaps (of /dev/zero or
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| A D | hugetlbpage.rst | 448 applications to use any combination of mmaps and shm* calls, though the mount of
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| /linux/Documentation/core-api/ |
| A D | cachetlb.rst | 239 This does not fix shared mmaps, check out the sparc64 port for
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| /linux/Documentation/driver-api/ |
| A D | vfio.rst | 225 /* Setup mappings... read/write offsets, mmaps
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| /linux/Documentation/gpu/ |
| A D | drm-uapi.rst | 206 descriptors and removed all mmaps, the DRM driver can tear down its
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| /linux/Documentation/admin-guide/ |
| A D | cgroup-v2.rst | 1757 Page cache is dirtied through buffered writes and shared mmaps and
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