xref: /openbmc/qemu/util/trace-events (revision c2b38b277a7882a592f4f2ec955084b2b756daaa)
1e723b871SLaurent Vivier# See docs/tracing.txt for syntax documentation.
2492bb2ddSDaniel P. Berrange
3*c2b38b27SPaolo Bonzini# util/aio-posix.c
4*c2b38b27SPaolo Bonzinirun_poll_handlers_begin(void *ctx, int64_t max_ns) "ctx %p max_ns %"PRId64
5*c2b38b27SPaolo Bonzinirun_poll_handlers_end(void *ctx, bool progress) "ctx %p progress %d"
6*c2b38b27SPaolo Bonzinipoll_shrink(void *ctx, int64_t old, int64_t new) "ctx %p old %"PRId64" new %"PRId64
7*c2b38b27SPaolo Bonzinipoll_grow(void *ctx, int64_t old, int64_t new) "ctx %p old %"PRId64" new %"PRId64
8*c2b38b27SPaolo Bonzini
9*c2b38b27SPaolo Bonzini# util/thread-pool.c
10*c2b38b27SPaolo Bonzinithread_pool_submit(void *pool, void *req, void *opaque) "pool %p req %p opaque %p"
11*c2b38b27SPaolo Bonzinithread_pool_complete(void *pool, void *req, void *opaque, int ret) "pool %p req %p opaque %p ret %d"
12*c2b38b27SPaolo Bonzinithread_pool_cancel(void *req, void *opaque) "req %p opaque %p"
13*c2b38b27SPaolo Bonzini
142c7c4cf0SDaniel P. Berrange# util/buffer.c
152c7c4cf0SDaniel P. Berrangebuffer_resize(const char *buf, size_t olen, size_t len) "%s: old %zd, new %zd"
162c7c4cf0SDaniel P. Berrangebuffer_move_empty(const char *buf, size_t len, const char *from) "%s: %zd bytes from %s"
172c7c4cf0SDaniel P. Berrangebuffer_move(const char *buf, size_t len, const char *from) "%s: %zd bytes from %s"
182c7c4cf0SDaniel P. Berrangebuffer_free(const char *buf, size_t len) "%s: capacity %zd"
192c7c4cf0SDaniel P. Berrange
20a409aadaSDaniel P. Berrange# util/qemu-coroutine.c
21a409aadaSDaniel P. Berrangeqemu_coroutine_enter(void *from, void *to, void *opaque) "from %p to %p opaque %p"
22a409aadaSDaniel P. Berrangeqemu_coroutine_yield(void *from, void *to) "from %p to %p"
23a409aadaSDaniel P. Berrangeqemu_coroutine_terminate(void *co) "self %p"
24a409aadaSDaniel P. Berrange
25a409aadaSDaniel P. Berrange# util/qemu-coroutine-lock.c
26a409aadaSDaniel P. Berrangeqemu_co_queue_run_restart(void *co) "co %p"
27a409aadaSDaniel P. Berrangeqemu_co_queue_next(void *nxt) "next %p"
28a409aadaSDaniel P. Berrangeqemu_co_mutex_lock_entry(void *mutex, void *self) "mutex %p self %p"
29a409aadaSDaniel P. Berrangeqemu_co_mutex_lock_return(void *mutex, void *self) "mutex %p self %p"
30a409aadaSDaniel P. Berrangeqemu_co_mutex_unlock_entry(void *mutex, void *self) "mutex %p self %p"
31a409aadaSDaniel P. Berrangeqemu_co_mutex_unlock_return(void *mutex, void *self) "mutex %p self %p"
32a409aadaSDaniel P. Berrange
33492bb2ddSDaniel P. Berrange# util/oslib-win32.c
34492bb2ddSDaniel P. Berrange# util/oslib-posix.c
35492bb2ddSDaniel P. Berrangeqemu_memalign(size_t alignment, size_t size, void *ptr) "alignment %zu size %zu ptr %p"
36492bb2ddSDaniel P. Berrangeqemu_anon_ram_alloc(size_t size, void *ptr) "size %zu ptr %p"
37492bb2ddSDaniel P. Berrangeqemu_vfree(void *ptr) "ptr %p"
38492bb2ddSDaniel P. Berrangeqemu_anon_ram_free(void *ptr, size_t size) "ptr %p size %zu"
39492bb2ddSDaniel P. Berrange
40492bb2ddSDaniel P. Berrange# util/hbitmap.c
41492bb2ddSDaniel 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"
42492bb2ddSDaniel 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
43492bb2ddSDaniel 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
44fbcc3e50SPaolo Bonzini
45fbcc3e50SPaolo Bonzini# util/lockcnt.c
46fbcc3e50SPaolo Bonzinilockcnt_fast_path_attempt(const void *lockcnt, int expected, int new) "lockcnt %p fast path %d->%d"
47fbcc3e50SPaolo Bonzinilockcnt_fast_path_success(const void *lockcnt, int expected, int new) "lockcnt %p fast path %d->%d succeeded"
48fbcc3e50SPaolo Bonzinilockcnt_unlock_attempt(const void *lockcnt, int expected, int new) "lockcnt %p unlock %d->%d"
49fbcc3e50SPaolo Bonzinilockcnt_unlock_success(const void *lockcnt, int expected, int new) "lockcnt %p unlock %d->%d succeeded"
50fbcc3e50SPaolo Bonzinilockcnt_futex_wait_prepare(const void *lockcnt, int expected, int new) "lockcnt %p preparing slow path %d->%d"
51fbcc3e50SPaolo Bonzinilockcnt_futex_wait(const void *lockcnt, int val) "lockcnt %p waiting on %d"
52fbcc3e50SPaolo Bonzinilockcnt_futex_wait_resume(const void *lockcnt, int new) "lockcnt %p after wait: %d"
53fbcc3e50SPaolo Bonzinilockcnt_futex_wake(const void *lockcnt) "lockcnt %p waking up one waiter"
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