_mali_osk_errcode_t _mali_ukk_gp_start_job(void *ctx, _mali_uk_gp_start_job_s *uargs)
{
struct mali_session_data *session;
struct mali_gp_job *job;
MALI_DEBUG_ASSERT_POINTER(uargs);
MALI_DEBUG_ASSERT_POINTER(ctx);
session = (struct mali_session_data*)ctx;
job = mali_gp_job_create(session, uargs, mali_scheduler_get_new_id());
if (NULL == job)
{
return _MALI_OSK_ERR_NOMEM;
}
#if PROFILING_SKIP_PP_AND_GP_JOBS
#warning GP jobs will not be executed
mali_gp_scheduler_return_job_to_user(job, MALI_TRUE);
return _MALI_OSK_ERR_OK;
#endif
mali_pm_core_event(MALI_CORE_EVENT_GP_START);
mali_gp_scheduler_lock();
_mali_osk_list_addtail(&job->list, &job_queue);
mali_gp_scheduler_unlock();
MALI_DEBUG_PRINT(3, ("Mali GP scheduler: Job %u (0x%08X) queued\n", mali_gp_job_get_id(job), job));
mali_gp_scheduler_schedule();
return _MALI_OSK_ERR_OK;
}
void mali_gp_scheduler_do_schedule(void)
{
mali_gp_scheduler_lock();
mali_gp_scheduler_schedule();
mali_gp_scheduler_unlock();
}
void mali_gp_scheduler_resume(void)
{
mali_gp_scheduler_lock();
pause_count--; /* Decrement pause_count to allow scheduling again (if it reaches 0) */
mali_gp_scheduler_unlock();
if (0 == pause_count)
{
mali_gp_scheduler_schedule();
}
}
void mali_gp_scheduler_resume(void)
{
mali_gp_scheduler_lock();
pause_count--;
if (0 == pause_count)
{
mali_gp_scheduler_schedule();
}
mali_gp_scheduler_unlock();
}
_mali_osk_errcode_t _mali_ukk_gp_start_job(_mali_uk_gp_start_job_s *args)
{
struct mali_session_data *session;
struct mali_gp_job *job;
MALI_DEBUG_ASSERT_POINTER(args);
if (NULL == args->ctx)
{
return _MALI_OSK_ERR_INVALID_ARGS;
}
session = (struct mali_session_data*)args->ctx;
if (NULL == session)
{
return _MALI_OSK_ERR_FAULT;
}
job = mali_gp_job_create(session, args, mali_scheduler_get_new_id());
if (NULL == job)
{
return _MALI_OSK_ERR_NOMEM;
}
#if PROFILING_SKIP_PP_AND_GP_JOBS
#warning GP jobs will not be executed
mali_gp_scheduler_return_job_to_user(job, MALI_TRUE);
return _MALI_OSK_ERR_OK;
#endif
mali_gp_scheduler_lock();
_mali_osk_list_addtail(&job->list, &job_queue);
MALI_DEBUG_PRINT(3, ("Mali GP scheduler: Job %u (0x%08X) queued\n", mali_gp_job_get_id(job), job));
mali_gp_scheduler_schedule();
mali_gp_scheduler_unlock();
return _MALI_OSK_ERR_OK;
}
void mali_gp_scheduler_job_done(struct mali_group *group, struct mali_gp_job *job, mali_bool success)
{
MALI_DEBUG_PRINT(3, ("Mali GP scheduler: Job %u (0x%08X) completed (%s)\n", mali_gp_job_get_id(job), job, success ? "success" : "failure"));
mali_gp_scheduler_lock();
/* Mark slot as idle again */
slot.state = MALI_GP_SLOT_STATE_IDLE;
/* If paused, then this was the last job, so wake up sleeping workers */
if (pause_count > 0)
{
_mali_osk_wait_queue_wake_up(gp_scheduler_working_wait_queue);
}
else
{
mali_gp_scheduler_schedule();
}
mali_gp_scheduler_unlock();
mali_gp_scheduler_return_job_to_user(job, success);
}
void mali_gp_scheduler_job_done(struct mali_group *group, struct mali_gp_job *job, mali_bool success)
{
MALI_DEBUG_PRINT(3, ("Mali GP scheduler: Job %u (0x%08X) completed (%s)\n", mali_gp_job_get_id(job), job, success ? "success" : "failure"));
mali_gp_scheduler_lock();
slot.state = MALI_GP_SLOT_STATE_IDLE;
if (pause_count > 0)
{
_mali_osk_wait_queue_wake_up(gp_scheduler_working_wait_queue);
}
else
{
mali_gp_scheduler_schedule();
}
mali_gp_scheduler_unlock();
mali_gp_scheduler_return_job_to_user(job, success);
}
_mali_osk_errcode_t _mali_ukk_gp_start_job(_mali_uk_gp_start_job_s *args)
{
struct mali_session_data *session;
struct mali_gp_job *job;
MALI_DEBUG_ASSERT_POINTER(args);
if (NULL == args->ctx)
{
return _MALI_OSK_ERR_INVALID_ARGS;
}
session = (struct mali_session_data*)args->ctx;
if (NULL == session)
{
return _MALI_OSK_ERR_FAULT;
}
job = mali_gp_job_create(session, args, mali_scheduler_get_new_id());
if (NULL == job)
{
return _MALI_OSK_ERR_NOMEM;
}
mali_gp_scheduler_lock();
_mali_osk_list_addtail(&job->list, &job_queue);
MALI_DEBUG_PRINT(3, ("Mali GP scheduler: Job %u (0x%08X) queued\n", mali_gp_job_get_id(job), job));
mali_gp_scheduler_schedule();
mali_gp_scheduler_unlock();
return _MALI_OSK_ERR_OK;
}
void mali_scheduler_schedule_from_mask(mali_scheduler_mask mask, mali_bool deferred_schedule)
{
if (MALI_SCHEDULER_MASK_GP & mask) {
/* GP needs scheduling. */
if (deferred_schedule) {
/* Schedule GP deferred. */
_mali_osk_wq_schedule_work_high_pri(gp_scheduler_wq_high_pri);
} else {
/* Schedule GP now. */
mali_gp_scheduler_schedule();
}
}
if (MALI_SCHEDULER_MASK_PP & mask) {
/* PP needs scheduling. */
if (deferred_schedule) {
/* Schedule PP deferred. */
_mali_osk_wq_schedule_work_high_pri(pp_scheduler_wq_high_pri);
} else {
/* Schedule PP now. */
mali_pp_scheduler_schedule();
}
}
}
static void mali_scheduler_wq_schedule_gp(void *arg)
{
MALI_IGNORE(arg);
mali_gp_scheduler_schedule();
}