static int
poller_timer (mstime when, void *arg)
{
rb_poller *poll = (rb_poller*)arg;
rb_item *item;
/*
* If the previous poll has not completed, then we count it
* as a timeout.
*/
force_poll (poll, when, "timed out");
/* Mark this poller as starting requests now */
poll->last_request = when;
ASSERT (!poll->polling);
poll->polling = 1;
/*
* Send off the next query. This needs to be done after
* all the timeouts above, as the above could write to RRD.
*/
for (item = poll->items; item; item = item->next) {
item->last_request = when;
if (item->has_query)
query_request (item);
else
field_request (item);
}
snmp_engine_flush ();
return 1;
}
static long px_tp_d_ioctl( struct file *fp,
unsigned int cmd,
unsigned long arg)
#endif
{
switch (cmd)
{
case PX_TP_CMD_START_MODULE_TRACKING:
return start_module_tracking();
case PX_TP_CMD_START_SAMPLING:
return start_sampling((bool *)arg);
case PX_TP_CMD_STOP_PROFILING:
return stop_profiling();
case PX_TP_CMD_PAUSE_PROFILING:
return pause_profiling();
case PX_TP_CMD_RESUME_PROFILING:
return resume_profiling();
case PX_TP_CMD_ALLOC_EVENT_BUFFER:
return allocate_event_buffer((unsigned int *)arg);
case PX_TP_CMD_ALLOC_MODULE_BUFFER:
return allocate_module_buffer((unsigned int *)arg);
case PX_TP_CMD_FREE_EVENT_BUFFER:
return free_event_buffer();
case PX_TP_CMD_FREE_MODULE_BUFFER:
return free_module_buffer();
case PX_TP_CMD_SET_AUTO_LAUNCH_APP_PID:
return set_auto_launch_app_pid((pid_t *)arg);
case PX_TP_CMD_SET_WAIT_IMAGE_LOAD_NAME:
return set_wait_image_load_name((char *)arg);
case PX_TP_CMD_QUERY_REQUEST:
return query_request((struct query_request_data *)arg);
case PX_TP_CMD_GET_CPU_ID:
return get_cpu_id((unsigned long *)arg);
case PX_TP_CMD_GET_TARGET_RAW_DATA_LENGTH:
return get_target_raw_data_length((unsigned long *)arg);
case PX_TP_CMD_GET_TARGET_INFO:
return get_target_info((unsigned long *)arg);
case PX_TP_CMD_GET_CPU_FREQ:
return get_cpu_freq((unsigned int *)arg);
case PX_TP_CMD_GET_TIMESTAMP_FREQ:
return get_timestamp_frequency((unsigned long *)arg);
case PX_TP_CMD_GET_TIMESTAMP:
return get_time_stamp((unsigned long long *)arg);
case PX_TP_CMD_ADD_MODULE_RECORD:
return add_module_record((struct add_module_data *)arg);
#if 0
case PX_TP_CMD_RESET_EVENT_BUFFER_FULL:
return reset_event_buffer_full((bool *)arg);
case PX_TP_CMD_RESET_MODULE_BUFFER_FULL:
return reset_module_buffer_full((bool *)arg);
#endif
// case PX_TP_CMD_SET_KERNEL_FUNC_ADDR:
// return set_kernel_func_addr((struct tp_kernel_func_addr *)arg);
// case PX_TP_CMD_HOOK_ADDRESS:
// return hook_address((struct tp_hook_address *)arg);
case PX_TP_CMD_READ_EVENT_BUFFER:
return read_event_buffer((struct read_buffer_data *)arg);
case PX_TP_CMD_READ_MODULE_BUFFER:
return read_module_buffer((struct read_buffer_data *)arg);
case PX_TP_CMD_GET_POSSIBLE_CPU_NUM:
return get_possible_cpu_number((unsigned int *)arg);
case PX_TP_CMD_GET_ONLINE_CPU_NUM:
return get_online_cpu_number((unsigned int *)arg);
default:
return -EINVAL;
}
}
static long px_hotspot_d_ioctl(struct file *fp,
unsigned int cmd,
unsigned long arg)
#endif
{
int ret;
if ((ret = check_ioctl(fp, cmd, arg)) != 0)
return ret;
switch (cmd)
{
case PX_HS_CMD_START_MODULE_TRACKING:
return start_module_tracking_hs();
case PX_HS_CMD_START_SAMPLING:
return start_sampling((bool *)arg);
case PX_HS_CMD_STOP_PROFILING:
return stop_profiling();
case PX_HS_CMD_PAUSE_PROFILING:
return pause_profiling();
case PX_HS_CMD_RESUME_PROFILING:
return resume_profiling();
case PX_HS_CMD_ALLOC_SAMPLE_BUFFER:
return allocate_all_sample_buffers((unsigned int *)arg);
case PX_HS_CMD_ALLOC_MODULE_BUFFER:
return allocate_module_buffer((unsigned int *)arg);
case PX_HS_CMD_FREE_SAMPLE_BUFFER:
return free_all_sample_buffers();
case PX_HS_CMD_FREE_MODULE_BUFFER:
return free_module_buffer();
case PX_HS_CMD_SET_AUTO_LAUNCH_APP_PID:
return set_auto_launch_app_pid((pid_t *)arg);
case PX_HS_CMD_SET_WAIT_IMAGE_LOAD_NAME:
return set_wait_image_load_name((char *)arg);
case PX_HS_CMD_SET_TBS_SETTINGS:
return set_tbs_settings((struct HSTimerSettings *)arg);
case PX_HS_CMD_SET_EBS_SETTINGS:
return set_ebs_settings((struct HSEventSettings *)arg);
case PX_HS_CMD_SET_CALIBRATION_MODE:
return set_calibration_mode((bool *)arg);
case PX_HS_CMD_QUERY_REQUEST:
return query_request((struct query_request_data *)arg);
case PX_HS_CMD_GET_CALIBRATION_RESULT:
return get_calibration_result((struct calibration_result *)arg);
case PX_HS_CMD_GET_CPU_ID:
return get_cpu_id((unsigned long *)arg);
case PX_HS_CMD_GET_TARGET_RAW_DATA_LENGTH:
return get_target_raw_data_length((unsigned long *)arg);
case PX_HS_CMD_GET_TARGET_INFO:
return get_target_info((unsigned long *)arg);
case PX_HS_CMD_GET_CPU_FREQ:
return get_cpu_freq((unsigned int *)arg);
case PX_HS_CMD_GET_TIMESTAMP_FREQ:
return get_timestamp_frequency((unsigned long *)arg);
case PX_HS_CMD_GET_TIMESTAMP:
return get_time_stamp((unsigned long long *)arg);
case PX_HS_CMD_ADD_MODULE_RECORD:
return add_module_record_hs((struct add_module_data *)arg);
case PX_HS_CMD_READ_SAMPLE_BUFFER:
return read_sample_buffer((struct read_buffer_data *)arg);
case PX_HS_CMD_READ_MODULE_BUFFER:
return read_module_buffer((struct read_buffer_data *)arg);
case PX_HS_CMD_READ_TOTAL_SAMPLE_COUNT:
return read_total_sample_count((unsigned long long *)arg);
case PX_HS_CMD_GET_POSSIBLE_CPU_NUM:
return get_possible_cpu_number((unsigned int *)arg);
case PX_HS_CMD_GET_ONLINE_CPU_NUM:
return get_online_cpu_number((unsigned int *)arg);
default:
return -EINVAL;
}
}