xref: /qemu/util/trace-events (revision ba9e75ce)
1e723b871SLaurent Vivier# See docs/tracing.txt for syntax documentation.
2492bb2ddSDaniel P. Berrange
3c2b38b27SPaolo Bonzini# util/aio-posix.c
4c2b38b27SPaolo Bonzinirun_poll_handlers_begin(void *ctx, int64_t max_ns) "ctx %p max_ns %"PRId64
5c2b38b27SPaolo Bonzinirun_poll_handlers_end(void *ctx, bool progress) "ctx %p progress %d"
6c2b38b27SPaolo Bonzinipoll_shrink(void *ctx, int64_t old, int64_t new) "ctx %p old %"PRId64" new %"PRId64
7c2b38b27SPaolo Bonzinipoll_grow(void *ctx, int64_t old, int64_t new) "ctx %p old %"PRId64" new %"PRId64
8c2b38b27SPaolo Bonzini
90c330a73SPaolo Bonzini# util/async.c
100c330a73SPaolo Bonziniaio_co_schedule(void *ctx, void *co) "ctx %p co %p"
110c330a73SPaolo Bonziniaio_co_schedule_bh_cb(void *ctx, void *co) "ctx %p co %p"
120c330a73SPaolo Bonzini
13c2b38b27SPaolo Bonzini# util/thread-pool.c
14c2b38b27SPaolo Bonzinithread_pool_submit(void *pool, void *req, void *opaque) "pool %p req %p opaque %p"
15c2b38b27SPaolo Bonzinithread_pool_complete(void *pool, void *req, void *opaque, int ret) "pool %p req %p opaque %p ret %d"
16c2b38b27SPaolo Bonzinithread_pool_cancel(void *req, void *opaque) "req %p opaque %p"
17c2b38b27SPaolo Bonzini
182c7c4cf0SDaniel P. Berrange# util/buffer.c
192c7c4cf0SDaniel P. Berrangebuffer_resize(const char *buf, size_t olen, size_t len) "%s: old %zd, new %zd"
202c7c4cf0SDaniel P. Berrangebuffer_move_empty(const char *buf, size_t len, const char *from) "%s: %zd bytes from %s"
212c7c4cf0SDaniel P. Berrangebuffer_move(const char *buf, size_t len, const char *from) "%s: %zd bytes from %s"
222c7c4cf0SDaniel P. Berrangebuffer_free(const char *buf, size_t len) "%s: capacity %zd"
232c7c4cf0SDaniel P. Berrange
24a409aadaSDaniel P. Berrange# util/qemu-coroutine.c
25*ba9e75ceSFam Zhengqemu_aio_coroutine_enter(void *ctx, void *from, void *to, void *opaque) "ctx %p from %p to %p opaque %p"
26a409aadaSDaniel P. Berrangeqemu_coroutine_yield(void *from, void *to) "from %p to %p"
27a409aadaSDaniel P. Berrangeqemu_coroutine_terminate(void *co) "self %p"
28a409aadaSDaniel P. Berrange
29a409aadaSDaniel P. Berrange# util/qemu-coroutine-lock.c
30a409aadaSDaniel P. Berrangeqemu_co_queue_run_restart(void *co) "co %p"
31fed20a70SPaolo Bonziniqemu_co_mutex_lock_uncontended(void *mutex, void *self) "mutex %p self %p"
32a409aadaSDaniel P. Berrangeqemu_co_mutex_lock_entry(void *mutex, void *self) "mutex %p self %p"
33a409aadaSDaniel P. Berrangeqemu_co_mutex_lock_return(void *mutex, void *self) "mutex %p self %p"
34a409aadaSDaniel P. Berrangeqemu_co_mutex_unlock_entry(void *mutex, void *self) "mutex %p self %p"
35a409aadaSDaniel P. Berrangeqemu_co_mutex_unlock_return(void *mutex, void *self) "mutex %p self %p"
36a409aadaSDaniel P. Berrange
37492bb2ddSDaniel P. Berrange# util/oslib-win32.c
38492bb2ddSDaniel P. Berrange# util/oslib-posix.c
39492bb2ddSDaniel P. Berrangeqemu_memalign(size_t alignment, size_t size, void *ptr) "alignment %zu size %zu ptr %p"
40492bb2ddSDaniel P. Berrangeqemu_anon_ram_alloc(size_t size, void *ptr) "size %zu ptr %p"
41492bb2ddSDaniel P. Berrangeqemu_vfree(void *ptr) "ptr %p"
42492bb2ddSDaniel P. Berrangeqemu_anon_ram_free(void *ptr, size_t size) "ptr %p size %zu"
43492bb2ddSDaniel P. Berrange
44492bb2ddSDaniel P. Berrange# util/hbitmap.c
45492bb2ddSDaniel P. Berrangehbitmap_iter_skip_words(const void *hb, void *hbi, uint64_t pos, unsigned long cur) "hb %p hbi %p pos %"PRId64" cur 0x%lx"
46492bb2ddSDaniel P. Berrangehbitmap_reset(void *hb, uint64_t start, uint64_t count, uint64_t sbit, uint64_t ebit) "hb %p items %"PRIu64",%"PRIu64" bits %"PRIu64"..%"PRIu64
47492bb2ddSDaniel P. Berrangehbitmap_set(void *hb, uint64_t start, uint64_t count, uint64_t sbit, uint64_t ebit) "hb %p items %"PRIu64",%"PRIu64" bits %"PRIu64"..%"PRIu64
48fbcc3e50SPaolo Bonzini
49fbcc3e50SPaolo Bonzini# util/lockcnt.c
50fbcc3e50SPaolo Bonzinilockcnt_fast_path_attempt(const void *lockcnt, int expected, int new) "lockcnt %p fast path %d->%d"
51fbcc3e50SPaolo Bonzinilockcnt_fast_path_success(const void *lockcnt, int expected, int new) "lockcnt %p fast path %d->%d succeeded"
52fbcc3e50SPaolo Bonzinilockcnt_unlock_attempt(const void *lockcnt, int expected, int new) "lockcnt %p unlock %d->%d"
53fbcc3e50SPaolo Bonzinilockcnt_unlock_success(const void *lockcnt, int expected, int new) "lockcnt %p unlock %d->%d succeeded"
54fbcc3e50SPaolo Bonzinilockcnt_futex_wait_prepare(const void *lockcnt, int expected, int new) "lockcnt %p preparing slow path %d->%d"
55fbcc3e50SPaolo Bonzinilockcnt_futex_wait(const void *lockcnt, int val) "lockcnt %p waiting on %d"
56fbcc3e50SPaolo Bonzinilockcnt_futex_wait_resume(const void *lockcnt, int new) "lockcnt %p after wait: %d"
57fbcc3e50SPaolo Bonzinilockcnt_futex_wake(const void *lockcnt) "lockcnt %p waking up one waiter"
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