| # See docs/devel/tracing.rst for syntax documentation. |
| |
| # balloon.c |
| # Since requests are raised via monitor, not many tracepoints are needed. |
| balloon_event(void *opaque, unsigned long addr) "opaque %p addr %lu" |
| |
| # ioport.c |
| cpu_in(unsigned int addr, char size, unsigned int val) "addr 0x%x(%c) value %u" |
| cpu_out(unsigned int addr, char size, unsigned int val) "addr 0x%x(%c) value %u" |
| |
| # memory.c |
| memory_region_ops_read(int cpu_index, void *mr, uint64_t addr, uint64_t value, unsigned size, const char *name) "cpu %d mr %p addr 0x%"PRIx64" value 0x%"PRIx64" size %u name '%s'" |
| memory_region_ops_write(int cpu_index, void *mr, uint64_t addr, uint64_t value, unsigned size, const char *name) "cpu %d mr %p addr 0x%"PRIx64" value 0x%"PRIx64" size %u name '%s'" |
| memory_region_subpage_read(int cpu_index, void *mr, uint64_t offset, uint64_t value, unsigned size) "cpu %d mr %p offset 0x%"PRIx64" value 0x%"PRIx64" size %u" |
| memory_region_subpage_write(int cpu_index, void *mr, uint64_t offset, uint64_t value, unsigned size) "cpu %d mr %p offset 0x%"PRIx64" value 0x%"PRIx64" size %u" |
| memory_region_ram_device_read(int cpu_index, void *mr, uint64_t addr, uint64_t value, unsigned size) "cpu %d mr %p addr 0x%"PRIx64" value 0x%"PRIx64" size %u" |
| memory_region_ram_device_write(int cpu_index, void *mr, uint64_t addr, uint64_t value, unsigned size) "cpu %d mr %p addr 0x%"PRIx64" value 0x%"PRIx64" size %u" |
| memory_region_sync_dirty(const char *mr, const char *listener, int global) "mr '%s' listener '%s' synced (global=%d)" |
| flatview_new(void *view, void *root) "%p (root %p)" |
| flatview_destroy(void *view, void *root) "%p (root %p)" |
| flatview_destroy_rcu(void *view, void *root) "%p (root %p)" |
| global_dirty_changed(unsigned int bitmask) "bitmask 0x%"PRIx32 |
| |
| # physmem.c |
| address_space_map(void *as, uint64_t addr, uint64_t len, bool is_write, uint32_t attrs) "as:%p addr 0x%"PRIx64":%"PRIx64" write:%d attrs:0x%x" |
| find_ram_offset(uint64_t size, uint64_t offset) "size: 0x%" PRIx64 " @ 0x%" PRIx64 |
| find_ram_offset_loop(uint64_t size, uint64_t candidate, uint64_t offset, uint64_t next, uint64_t mingap) "trying size: 0x%" PRIx64 " @ 0x%" PRIx64 ", offset: 0x%" PRIx64" next: 0x%" PRIx64 " mingap: 0x%" PRIx64 |
| ram_block_discard_range(const char *rbname, void *hva, size_t length, bool need_madvise, bool need_fallocate, int ret) "%s@%p + 0x%zx: madvise: %d fallocate: %d ret: %d" |
| |
| # cpus.c |
| vm_stop_flush_all(int ret) "ret %d" |
| |
| # vl.c |
| vm_state_notify(int running, int reason, const char *reason_str) "running %d reason %d (%s)" |
| load_file(const char *name, const char *path) "name %s location %s" |
| runstate_set(int current_state, const char *current_state_str, int new_state, const char *new_state_str) "current_run_state %d (%s) new_state %d (%s)" |
| system_wakeup_request(int reason) "reason=%d" |
| qemu_system_shutdown_request(int reason) "reason=%d" |
| qemu_system_powerdown_request(void) "" |
| |
| #dirtylimit.c |
| dirtylimit_state_initialize(int max_cpus) "dirtylimit state initialize: max cpus %d" |
| dirtylimit_state_finalize(void) |
| dirtylimit_throttle_pct(int cpu_index, uint64_t pct, int64_t time_us) "CPU[%d] throttle percent: %" PRIu64 ", throttle adjust time %"PRIi64 " us" |
| dirtylimit_set_vcpu(int cpu_index, uint64_t quota) "CPU[%d] set dirty page rate limit %"PRIu64 |
| dirtylimit_vcpu_execute(int cpu_index, int64_t sleep_time_us) "CPU[%d] sleep %"PRIi64 " us" |
| |
| # cpu-throttle.c |
| cpu_throttle_set(int new_throttle_pct) "set guest CPU throttled by %d%%" |
