Searched refs:perf_mmap (Results 1 – 12 of 12) sorted by relevance
| /kernel/linux/linux-5.10/tools/lib/perf/include/internal/ |
| D | mmap.h | 13 struct perf_mmap;
15 typedef void (*libperf_unmap_cb_t)(struct perf_mmap *map);
22 struct perf_mmap { struct
35 struct perf_mmap *next; argument
43 size_t perf_mmap__mmap_len(struct perf_mmap *map);
45 void perf_mmap__init(struct perf_mmap *map, struct perf_mmap *prev,
47 int perf_mmap__mmap(struct perf_mmap *map, struct perf_mmap_param *mp,
49 void perf_mmap__munmap(struct perf_mmap *map);
50 void perf_mmap__get(struct perf_mmap *map);
51 void perf_mmap__put(struct perf_mmap *map);
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| D | evlist.h | 27 struct perf_mmap *mmap;
28 struct perf_mmap *mmap_ovw;
29 struct perf_mmap *mmap_first;
30 struct perf_mmap *mmap_ovw_first;
35 typedef struct perf_mmap*
38 (*perf_evlist_mmap__cb_mmap_t)(struct perf_mmap*, struct perf_mmap_param*, int, int);
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| /kernel/linux/linux-5.10/tools/lib/perf/ |
| D | mmap.c | 16 void perf_mmap__init(struct perf_mmap *map, struct perf_mmap *prev, in perf_mmap__init()
27 size_t perf_mmap__mmap_len(struct perf_mmap *map) in perf_mmap__mmap_len()
32 int perf_mmap__mmap(struct perf_mmap *map, struct perf_mmap_param *mp, in perf_mmap__mmap()
49 void perf_mmap__munmap(struct perf_mmap *map) in perf_mmap__munmap()
61 void perf_mmap__get(struct perf_mmap *map) in perf_mmap__get()
66 void perf_mmap__put(struct perf_mmap *map) in perf_mmap__put()
74 static inline void perf_mmap__write_tail(struct perf_mmap *md, u64 tail) in perf_mmap__write_tail()
79 u64 perf_mmap__read_head(struct perf_mmap *map) in perf_mmap__read_head()
84 static bool perf_mmap__empty(struct perf_mmap *map) in perf_mmap__empty()
91 void perf_mmap__consume(struct perf_mmap *map) in perf_mmap__consume()
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| D | evlist.c | 326 struct perf_mmap *map = fda->priv[fd].ptr; in perf_evlist__munmap_filtered()
343 static struct perf_mmap* perf_evlist__alloc_mmap(struct perf_evlist *evlist, bool overwrite) in perf_evlist__alloc_mmap()
346 struct perf_mmap *map; in perf_evlist__alloc_mmap()
348 map = zalloc(evlist->nr_mmaps * sizeof(struct perf_mmap)); in perf_evlist__alloc_mmap()
353 struct perf_mmap *prev = i ? &map[i - 1] : NULL; in perf_evlist__alloc_mmap()
379 static struct perf_mmap*
382 struct perf_mmap *maps; in perf_evlist__mmap_cb_get()
403 perf_evlist__mmap_cb_mmap(struct perf_mmap *map, struct perf_mmap_param *mp, in perf_evlist__mmap_cb_mmap()
409 static void perf_evlist__set_mmap_first(struct perf_evlist *evlist, struct perf_mmap *map, in perf_evlist__set_mmap_first()
429 struct perf_mmap *map; in mmap_per_evsel()
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| /kernel/linux/linux-5.10/tools/lib/perf/include/perf/ |
| D | mmap.h | 7 struct perf_mmap;
10 LIBPERF_API void perf_mmap__consume(struct perf_mmap *map);
11 LIBPERF_API int perf_mmap__read_init(struct perf_mmap *map);
12 LIBPERF_API void perf_mmap__read_done(struct perf_mmap *map);
13 LIBPERF_API union perf_event *perf_mmap__read_event(struct perf_mmap *map);
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| D | evlist.h | 41 LIBPERF_API struct perf_mmap *perf_evlist__next_mmap(struct perf_evlist *evlist,
42 struct perf_mmap *map,
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| /kernel/linux/linux-5.10/tools/lib/perf/Documentation/ |
| D | libperf.txt | 107 struct perf_mmap *perf_evlist__next_mmap(struct perf_evlist *evlist,
108 struct perf_mmap *map,
156 struct perf_mmap;
158 void perf_mmap__consume(struct perf_mmap *map);
159 int perf_mmap__read_init(struct perf_mmap *map);
160 void perf_mmap__read_done(struct perf_mmap *map);
161 union perf_event *perf_mmap__read_event(struct perf_mmap *map);
228 struct perf_mmap:: Provides an abstraction for accessing perf ring buffer.
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| /kernel/linux/linux-5.10/tools/perf/util/ |
| D | mmap.h | 33 struct perf_mmap core;
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| D | evlist.c | 676 static void perf_mmap__unmap_cb(struct perf_mmap *map) in perf_mmap__unmap_cb()
694 struct perf_mmap *prev = i ? &map[i - 1].core : NULL; in evlist__alloc_mmap()
722 static struct perf_mmap*
748 perf_evlist__mmap_cb_mmap(struct perf_mmap *_map, struct perf_mmap_param *_mp, in perf_evlist__mmap_cb_mmap()
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| /kernel/linux/linux-5.10/tools/lib/perf/tests/ |
| D | test-evlist.c | 199 struct perf_mmap *map; in test_mmap_thread()
309 struct perf_mmap *map; in test_mmap_cpus()
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| /kernel/linux/linux-5.10/tools/lib/perf/Documentation/examples/ |
| D | sampling.c | 27 struct perf_mmap *map; in main()
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| /kernel/linux/linux-5.10/kernel/events/ |
| D | core.c | 6171 static int perf_mmap(struct file *file, struct vm_area_struct *vma) in perf_mmap() function
6410 .mmap = perf_mmap,
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