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1 // SPDX-License-Identifier: GPL-3.0-or-later
2
3 #define PULSE_INTERNALS 1
4 #include "pulse-ml.h"
5
6 static struct ml_statistics {
7 PAD64(uint64_t) ml_models_consulted;
8 PAD64(uint64_t) ml_models_received;
9 PAD64(uint64_t) ml_models_ignored;
10 PAD64(uint64_t) ml_models_sent;
11 PAD64(uint64_t) ml_models_deserialization_failures;
12 PAD64(uint64_t) ml_memory_consumption;
13 PAD64(uint64_t) ml_memory_new;
14 PAD64(uint64_t) ml_memory_delete;
15 } ml_statistics = { 0 };
16
17 void pulse_ml_models_received()
18 {
19 __atomic_fetch_add(&ml_statistics.ml_models_received, 1, __ATOMIC_RELAXED);
20 }
21
22 void pulse_ml_models_ignored()
23 {
24 __atomic_fetch_add(&ml_statistics.ml_models_ignored, 1, __ATOMIC_RELAXED);
25 }
26
27 void pulse_ml_models_sent()
28 {
29 __atomic_fetch_add(&ml_statistics.ml_models_sent, 1, __ATOMIC_RELAXED);
30 }
31
32 void global_statistics_ml_models_deserialization_failures()
33 {
34 __atomic_fetch_add(&ml_statistics.ml_models_deserialization_failures, 1, __ATOMIC_RELAXED);
35 }
36
37 void pulse_ml_models_consulted(size_t models_consulted)
38 {
39 __atomic_fetch_add(&ml_statistics.ml_models_consulted, models_consulted, __ATOMIC_RELAXED);
40 }
41
42 void pulse_ml_memory_allocated(size_t n)
43 {
44 __atomic_fetch_add(&ml_statistics.ml_memory_consumption, n, __ATOMIC_RELAXED);
45 __atomic_fetch_add(&ml_statistics.ml_memory_new, 1, __ATOMIC_RELAXED);
46 }
47
48 void pulse_ml_memory_freed(size_t n)
49 {
50 __atomic_fetch_sub(&ml_statistics.ml_memory_consumption, n, __ATOMIC_RELAXED);
51 __atomic_fetch_add(&ml_statistics.ml_memory_delete, 1, __ATOMIC_RELAXED);
52 }
53
54 uint64_t pulse_ml_get_current_memory_usage(void) {
55 return __atomic_load_n(&ml_statistics.ml_memory_consumption, __ATOMIC_RELAXED);
56 }
57
58 static inline void ml_statistics_copy(struct ml_statistics *gs)
59 {
60 gs->ml_models_consulted = __atomic_load_n(&ml_statistics.ml_models_consulted, __ATOMIC_RELAXED);
61 gs->ml_models_received = __atomic_load_n(&ml_statistics.ml_models_received, __ATOMIC_RELAXED);
62 gs->ml_models_sent = __atomic_load_n(&ml_statistics.ml_models_sent, __ATOMIC_RELAXED);
63 gs->ml_models_ignored = __atomic_load_n(&ml_statistics.ml_models_ignored, __ATOMIC_RELAXED);
64 gs->ml_models_deserialization_failures =
65 __atomic_load_n(&ml_statistics.ml_models_deserialization_failures, __ATOMIC_RELAXED);
66
67 gs->ml_memory_consumption = __atomic_load_n(&ml_statistics.ml_memory_consumption, __ATOMIC_RELAXED);
68 gs->ml_memory_new = __atomic_load_n(&ml_statistics.ml_memory_new, __ATOMIC_RELAXED);
69 gs->ml_memory_delete = __atomic_load_n(&ml_statistics.ml_memory_delete, __ATOMIC_RELAXED);
70 }
71
72 void pulse_ml_do(bool extended)
73 {
74 if (!extended)
75 return;
76
77 struct ml_statistics gs;
78 ml_statistics_copy(&gs);
79
80 ml_update_global_statistics_charts(
81 gs.ml_models_consulted,
82 gs.ml_models_received,
83 gs.ml_models_sent,
84 gs.ml_models_ignored,
85 gs.ml_models_deserialization_failures,
86 gs.ml_memory_consumption,
87 gs.ml_memory_new,
88 gs.ml_memory_delete);
89 }