| 1 | # See docs/devel/tracing.rst for syntax documentation. |
| 2 | |
| 3 | # aio-posix.c |
| 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 |
| 8 | poll_add(void *ctx, void *node, int fd, unsigned revents) "ctx %p node %p fd %d revents 0x%x" |
| 9 | poll_remove(void *ctx, void *node, int fd) "ctx %p node %p fd %d" |
| 10 | |
| 11 | # async.c |
| 12 | aio_co_schedule(void *ctx, void *co) "ctx %p co %p" |
| 13 | aio_co_schedule_bh_cb(void *ctx, void *co) "ctx %p co %p" |
| 14 | reentrant_aio(void *ctx, const char *name) "ctx %p name %s" |
| 15 | |
| 16 | # thread-pool.c |
| 17 | thread_pool_submit_aio(void *pool, void *req, void *opaque) "pool %p req %p opaque %p" |
| 18 | thread_pool_complete_aio(void *pool, void *req, void *opaque, int ret) "pool %p req %p opaque %p ret %d" |
| 19 | thread_pool_cancel_aio(void *req, void *opaque) "req %p opaque %p" |
| 20 | |
| 21 | # buffer.c |
| 22 | buffer_resize(const char *buf, size_t olen, size_t len) "%s: old %zd, new %zd" |
| 23 | buffer_move_empty(const char *buf, size_t len, const char *from) "%s: %zd bytes from %s" |
| 24 | buffer_move(const char *buf, size_t len, const char *from) "%s: %zd bytes from %s" |
| 25 | buffer_free(const char *buf, size_t len) "%s: capacity %zd" |
| 26 | |
| 27 | # fdmon-io_uring.c |
| 28 | fdmon_io_uring_add_sqe(void *ctx, void *opaque, int opcode, int fd, uint64_t off, void *cqe_handler) "ctx %p opaque %p opcode %d fd %d off %"PRId64" cqe_handler %p" |
| 29 | fdmon_io_uring_cqe_handler(void *ctx, void *cqe_handler, int cqe_res) "ctx %p cqe_handler %p cqe_res %d" |
| 30 | |
| 31 | # filemonitor-inotify.c |
| 32 | qemu_file_monitor_add_watch(void *mon, const char *dirpath, const char *filename, void *cb, void *opaque, int64_t id) "File monitor %p add watch dir='%s' file='%s' cb=%p opaque=%p id=%" PRId64 |
| 33 | qemu_file_monitor_remove_watch(void *mon, const char *dirpath, int64_t id) "File monitor %p remove watch dir='%s' id=%" PRId64 |
| 34 | qemu_file_monitor_new(void *mon, int fd) "File monitor %p created fd=%d" |
| 35 | qemu_file_monitor_enable_watch(void *mon, const char *dirpath, int id) "File monitor %p enable watch dir='%s' id=%u" |
| 36 | qemu_file_monitor_disable_watch(void *mon, const char *dirpath, int id) "File monitor %p disable watch dir='%s' id=%u" |
| 37 | qemu_file_monitor_event(void *mon, const char *dirpath, const char *filename, int mask, unsigned int id) "File monitor %p event dir='%s' file='%s' mask=0x%x id=%u" |
| 38 | qemu_file_monitor_dispatch(void *mon, const char *dirpath, const char *filename, int ev, void *cb, void *opaque, int64_t id) "File monitor %p dispatch dir='%s' file='%s' ev=%d cb=%p opaque=%p id=%" PRId64 |
| 39 | |
| 40 | # qemu-coroutine.c |
| 41 | qemu_aio_coroutine_enter(void *ctx, void *from, void *to, void *opaque) "ctx %p from %p to %p opaque %p" |
| 42 | qemu_coroutine_yield(void *from, void *to) "from %p to %p" |
| 43 | qemu_coroutine_terminate(void *co) "self %p" |
| 44 | |
| 45 | # qemu-coroutine-lock.c |
| 46 | qemu_co_mutex_lock_uncontended(void *mutex, void *self) "mutex %p self %p" |
| 47 | qemu_co_mutex_lock_entry(void *mutex, void *self) "mutex %p self %p" |
| 48 | qemu_co_mutex_lock_return(void *mutex, void *self) "mutex %p self %p" |
| 49 | qemu_co_mutex_unlock_entry(void *mutex, void *self) "mutex %p self %p" |
| 50 | qemu_co_mutex_unlock_return(void *mutex, void *self) "mutex %p self %p" |
| 51 | |
| 52 | # oslib-posix.c |
| 53 | # oslib-win32.c |
| 54 | qemu_memalign(size_t alignment, size_t size, void *ptr) "alignment %zu size %zu ptr %p" |
| 55 | qemu_anon_ram_alloc(size_t size, void *ptr) "size %zu ptr %p" |
| 56 | qemu_vfree(void *ptr) "ptr %p" |
| 57 | qemu_anon_ram_free(void *ptr, size_t size) "ptr %p size %zu" |
| 58 | |
| 59 | # oslib-win32.c |
| 60 | win32_map_alloc(size_t size) "size:%zd" |
| 61 | win32_map_free(void *ptr, void *h) "ptr:%p handle:%p" |
| 62 | |
| 63 | # hbitmap.c |
| 64 | hbitmap_iter_skip_words(const void *hb, void *hbi, uint64_t pos, unsigned long cur) "hb %p hbi %p pos %"PRId64" cur 0x%lx" |
| 65 | hbitmap_reset(void *hb, uint64_t start, uint64_t count, uint64_t sbit, uint64_t ebit) "hb %p items %"PRIu64",%"PRIu64" bits %"PRIu64"..%"PRIu64 |
| 66 | hbitmap_set(void *hb, uint64_t start, uint64_t count, uint64_t sbit, uint64_t ebit) "hb %p items %"PRIu64",%"PRIu64" bits %"PRIu64"..%"PRIu64 |
| 67 | |
| 68 | # lockcnt.c |
| 69 | lockcnt_fast_path_attempt(const void *lockcnt, int expected, int new) "lockcnt %p fast path %d->%d" |
| 70 | lockcnt_fast_path_success(const void *lockcnt, int expected, int new) "lockcnt %p fast path %d->%d succeeded" |
| 71 | lockcnt_unlock_attempt(const void *lockcnt, int expected, int new) "lockcnt %p unlock %d->%d" |
| 72 | lockcnt_unlock_success(const void *lockcnt, int expected, int new) "lockcnt %p unlock %d->%d succeeded" |
| 73 | lockcnt_futex_wait_prepare(const void *lockcnt, int expected, int new) "lockcnt %p preparing slow path %d->%d" |
| 74 | lockcnt_futex_wait(const void *lockcnt, int val) "lockcnt %p waiting on %d" |
| 75 | lockcnt_futex_wait_resume(const void *lockcnt, int new) "lockcnt %p after wait: %d" |
| 76 | lockcnt_futex_wake(const void *lockcnt) "lockcnt %p waking up one waiter" |
| 77 | |
| 78 | # qemu-sockets.c |
| 79 | socket_listen(int num) "backlog: %d" |
| 80 | |
| 81 | # qemu-thread-common.h |
| 82 | # qemu-thread-posix.c |
| 83 | # qemu-thread-win32.c |
| 84 | qemu_mutex_lock(void *mutex, const char *file, const int line) "waiting on mutex %p (%s:%d)" |
| 85 | qemu_mutex_locked(void *mutex, const char *file, const int line) "taken mutex %p (%s:%d)" |
| 86 | qemu_mutex_unlock(void *mutex, const char *file, const int line) "released mutex %p (%s:%d)" |
| 87 | |
| 88 | # vfio-helpers.c |
| 89 | qemu_vfio_dma_reset_temporary(void *s) "s %p" |
| 90 | qemu_vfio_ram_block_added(void *s, void *p, size_t size) "s %p host %p size 0x%zx" |
| 91 | qemu_vfio_ram_block_removed(void *s, void *p, size_t size) "s %p host %p size 0x%zx" |
| 92 | qemu_vfio_dump_mapping(void *host, uint64_t iova, size_t size) "vfio mapping %p to iova 0x%08" PRIx64 " size 0x%zx" |
| 93 | qemu_vfio_find_mapping(void *s, void *p) "s %p host %p" |
| 94 | qemu_vfio_new_mapping(void *s, void *host, size_t size, int index, uint64_t iova) "s %p host %p size 0x%zx index %d iova 0x%"PRIx64 |
| 95 | qemu_vfio_do_mapping(void *s, void *host, uint64_t iova, size_t size) "s %p host %p <-> iova 0x%"PRIx64 " size 0x%zx" |
| 96 | qemu_vfio_dma_map(void *s, void *host, size_t size, bool temporary, uint64_t *iova) "s %p host %p size 0x%zx temporary %d &iova %p" |
| 97 | qemu_vfio_dma_mapped(void *s, void *host, uint64_t iova, size_t size) "s %p host %p <-> iova 0x%"PRIx64" size 0x%zx" |
| 98 | qemu_vfio_dma_unmap(void *s, void *host) "s %p host %p" |
| 99 | qemu_vfio_pci_read_config(void *buf, int ofs, int size, uint64_t region_ofs, uint64_t region_size) "read cfg ptr %p ofs 0x%x size 0x%x (region addr 0x%"PRIx64" size 0x%"PRIx64")" |
| 100 | qemu_vfio_pci_write_config(void *buf, int ofs, int size, uint64_t region_ofs, uint64_t region_size) "write cfg ptr %p ofs 0x%x size 0x%x (region addr 0x%"PRIx64" size 0x%"PRIx64")" |
| 101 | qemu_vfio_region_info(const char *desc, uint64_t region_ofs, uint64_t region_size, uint32_t cap_offset) "region '%s' addr 0x%"PRIx64" size 0x%"PRIx64" cap_ofs 0x%"PRIx32 |
| 102 | qemu_vfio_pci_map_bar(int index, uint64_t region_ofs, uint64_t region_size, int ofs, void *host) "map region bar#%d addr 0x%"PRIx64" size 0x%"PRIx64" ofs 0x%x host %p" |
| 103 | |
| 104 | #userfaultfd.c |
| 105 | uffd_detect_open_mode(int mode) "%d" |
| 106 | uffd_query_features_nosys(int err) "errno: %i" |
| 107 | uffd_query_features_api_failed(int err) "errno: %i" |
| 108 | uffd_create_fd_nosys(int err) "errno: %i" |
| 109 | uffd_create_fd_api_failed(int err) "errno: %i" |
| 110 | uffd_create_fd_api_noioctl(uint64_t ioctl_req, uint64_t ioctl_supp) "ioctl_req: 0x%" PRIx64 "ioctl_supp: 0x%" PRIx64 |
| 111 | uffd_register_memory_failed(void *addr, uint64_t length, uint64_t mode, int err) "addr: %p length: %" PRIu64 " mode: 0x%" PRIx64 " errno: %i" |
| 112 | uffd_unregister_memory_failed(void *addr, uint64_t length, int err) "addr: %p length: %" PRIu64 " errno: %i" |
| 113 | |
| 114 | # module.c |
| 115 | module_load_module(const char *name) "file %s" |
| 116 | module_lookup_object_type(const char *name) "name %s" |
| 117 | |
| 118 | # datadir.c |
| 119 | load_file(const char *name, const char *path) "name %s location %s" |