1 # See docs/devel/tracing.txt for syntax documentation.
4 run_poll_handlers_begin(void *ctx, int64_t max_ns, int64_t timeout) "ctx %p max_ns %"PRId64 " timeout %"PRId64
5 run_poll_handlers_end(void *ctx, bool progress, int64_t timeout) "ctx %p progress %d new timeout %"PRId64
6 poll_shrink(void *ctx, int64_t old, int64_t new) "ctx %p old %"PRId64" new %"PRId64
7 poll_grow(void *ctx, int64_t old, int64_t new) "ctx %p old %"PRId64" new %"PRId64
10 aio_co_schedule(void *ctx, void *co) "ctx %p co %p"
11 aio_co_schedule_bh_cb(void *ctx, void *co) "ctx %p co %p"
14 thread_pool_submit(void *pool, void *req, void *opaque) "pool %p req %p opaque %p"
15 thread_pool_complete(void *pool, void *req, void *opaque, int ret) "pool %p req %p opaque %p ret %d"
16 thread_pool_cancel(void *req, void *opaque) "req %p opaque %p"
19 buffer_resize(const char *buf, size_t olen, size_t len) "%s: old %zd, new %zd"
20 buffer_move_empty(const char *buf, size_t len, const char *from) "%s: %zd bytes from %s"
21 buffer_move(const char *buf, size_t len, const char *from) "%s: %zd bytes from %s"
22 buffer_free(const char *buf, size_t len) "%s: capacity %zd"
24 # util/qemu-coroutine.c
25 qemu_aio_coroutine_enter(void *ctx, void *from, void *to, void *opaque) "ctx %p from %p to %p opaque %p"
26 qemu_coroutine_yield(void *from, void *to) "from %p to %p"
27 qemu_coroutine_terminate(void *co) "self %p"
29 # util/qemu-coroutine-lock.c
30 qemu_co_queue_run_restart(void *co) "co %p"
31 qemu_co_mutex_lock_uncontended(void *mutex, void *self) "mutex %p self %p"
32 qemu_co_mutex_lock_entry(void *mutex, void *self) "mutex %p self %p"
33 qemu_co_mutex_lock_return(void *mutex, void *self) "mutex %p self %p"
34 qemu_co_mutex_unlock_entry(void *mutex, void *self) "mutex %p self %p"
35 qemu_co_mutex_unlock_return(void *mutex, void *self) "mutex %p self %p"
39 qemu_memalign(size_t alignment, size_t size, void *ptr) "alignment %zu size %zu ptr %p"
40 qemu_anon_ram_alloc(size_t size, void *ptr) "size %zu ptr %p"
41 qemu_vfree(void *ptr) "ptr %p"
42 qemu_anon_ram_free(void *ptr, size_t size) "ptr %p size %zu"
45 hbitmap_iter_skip_words(const void *hb, void *hbi, uint64_t pos, unsigned long cur) "hb %p hbi %p pos %"PRId64" cur 0x%lx"
46 hbitmap_reset(void *hb, uint64_t start, uint64_t count, uint64_t sbit, uint64_t ebit) "hb %p items %"PRIu64",%"PRIu64" bits %"PRIu64"..%"PRIu64
47 hbitmap_set(void *hb, uint64_t start, uint64_t count, uint64_t sbit, uint64_t ebit) "hb %p items %"PRIu64",%"PRIu64" bits %"PRIu64"..%"PRIu64
50 lockcnt_fast_path_attempt(const void *lockcnt, int expected, int new) "lockcnt %p fast path %d->%d"
51 lockcnt_fast_path_success(const void *lockcnt, int expected, int new) "lockcnt %p fast path %d->%d succeeded"
52 lockcnt_unlock_attempt(const void *lockcnt, int expected, int new) "lockcnt %p unlock %d->%d"
53 lockcnt_unlock_success(const void *lockcnt, int expected, int new) "lockcnt %p unlock %d->%d succeeded"
54 lockcnt_futex_wait_prepare(const void *lockcnt, int expected, int new) "lockcnt %p preparing slow path %d->%d"
55 lockcnt_futex_wait(const void *lockcnt, int val) "lockcnt %p waiting on %d"
56 lockcnt_futex_wait_resume(const void *lockcnt, int new) "lockcnt %p after wait: %d"
57 lockcnt_futex_wake(const void *lockcnt) "lockcnt %p waking up one waiter"
60 qemu_mutex_lock(void *mutex, const char *file, const int line) "waiting on mutex %p (%s:%d)"
61 qemu_mutex_locked(void *mutex, const char *file, const int line) "taken mutex %p (%s:%d)"
62 qemu_mutex_unlock(void *mutex, const char *file, const int line) "released mutex %p (%s:%d)"
65 qemu_vfio_dma_reset_temporary(void *s) "s %p"
66 qemu_vfio_ram_block_added(void *s, void *p, size_t size) "s %p host %p size 0x%zx"
67 qemu_vfio_ram_block_removed(void *s, void *p, size_t size) "s %p host %p size 0x%zx"
68 qemu_vfio_find_mapping(void *s, void *p) "s %p host %p"
69 qemu_vfio_new_mapping(void *s, void *host, size_t size, int index, uint64_t iova) "s %p host %p size %zu index %d iova 0x%"PRIx64
70 qemu_vfio_do_mapping(void *s, void *host, size_t size, uint64_t iova) "s %p host %p size %zu iova 0x%"PRIx64
71 qemu_vfio_dma_map(void *s, void *host, size_t size, bool temporary, uint64_t *iova) "s %p host %p size %zu temporary %d iova %p"
72 qemu_vfio_dma_map_invalid(void *s, void *mapping_host, size_t mapping_size, void *host, size_t size) "s %p mapping %p %zu requested %p %zu"
73 qemu_vfio_dma_unmap(void *s, void *host) "s %p host %p"