GED_ERROR ged_monitor_3D_fence_add(int fence_fd)
{
int err;
GED_MONITOR_3D_FENCE* psMonitor;
psMonitor = (GED_MONITOR_3D_FENCE*)ged_alloc(sizeof(GED_MONITOR_3D_FENCE));
if (!psMonitor)
{
return GED_ERROR_OOM;
}
sync_fence_waiter_init(&psMonitor->sSyncWaiter, ged_sync_cb);
INIT_WORK(&psMonitor->sWork, ged_monitor_3D_fence_work_cb);
psMonitor->psSyncFence = sync_fence_fdget(fence_fd);
if (NULL == psMonitor->psSyncFence)
{
ged_free(psMonitor, sizeof(GED_MONITOR_3D_FENCE));
return GED_ERROR_INVALID_PARAMS;
}
err = sync_fence_wait_async(psMonitor->psSyncFence, &psMonitor->sSyncWaiter);
if ((1 == err) || (0 > err))
{
sync_fence_put(psMonitor->psSyncFence);
ged_free(psMonitor, sizeof(GED_MONITOR_3D_FENCE));
}
else if (0 == err)
{
int iCount = atomic_add_return(1, &g_i32Count);
if (iCount > 1)
{
if (0 == ged_monitor_3D_fence_disable)
{
//unsigned int uiFreqLevelID;
//if (mtk_get_bottom_gpu_freq(&uiFreqLevelID))
{
//if (uiFreqLevelID != 4)
{
#ifdef CONFIG_GPU_TRACEPOINTS
if (ged_monitor_3D_fence_systrace)
{
unsigned long long t = cpu_clock(smp_processor_id());
trace_gpu_sched_switch("Smart Boost", t, 1, 0, 1);
}
#endif
mtk_set_bottom_gpu_freq(4);
}
}
}
}
}
if (ged_monitor_3D_fence_debug > 0)
{
GED_LOGI("[+]3D fences count = %d\n", atomic_read(&g_i32Count));
}
return GED_OK;
}
GED_ERROR ged_monitor_3D_fence_add(int fence_fd)
{
int err;
GED_MONITOR_3D_FENCE* psMonitor = (GED_MONITOR_3D_FENCE*)ged_alloc(sizeof(GED_MONITOR_3D_FENCE));
#ifdef GED_DEBUG_MONITOR_3D_FENCE
ged_log_buf_print(ghLogBuf_GED, "[+]ged_monitor_3D_fence_add");
#endif
if (!psMonitor)
{
return GED_ERROR_OOM;
}
sync_fence_waiter_init(&psMonitor->sSyncWaiter, ged_sync_cb);
INIT_WORK(&psMonitor->sWork, ged_monitor_3D_fence_work_cb);
psMonitor->psSyncFence = sync_fence_fdget(fence_fd);
if (NULL == psMonitor->psSyncFence)
{
ged_free(psMonitor, sizeof(GED_MONITOR_3D_FENCE));
return GED_ERROR_INVALID_PARAMS;
}
#ifdef GED_DEBUG_MONITOR_3D_FENCE
ged_log_buf_print(ghLogBuf_GED, "[+]sync_fence_wait_async");
#endif
err = sync_fence_wait_async(psMonitor->psSyncFence, &psMonitor->sSyncWaiter);
#ifdef GED_DEBUG_MONITOR_3D_FENCE
ged_log_buf_print(ghLogBuf_GED, "[-]sync_fence_wait_async, err = %d", err);
#endif
if ((1 == err) || (0 > err))
{
sync_fence_put(psMonitor->psSyncFence);
ged_free(psMonitor, sizeof(GED_MONITOR_3D_FENCE));
}
else if (0 == err)
{
int iCount = atomic_add_return (1, &g_i32Count);
if (iCount > 1)
{
//mtk_set_bottom_gpu_freq(iCount + 1);
mtk_set_bottom_gpu_freq(4);
}
}
#ifdef GED_DEBUG_MONITOR_3D_FENCE
ged_log_buf_print(ghLogBuf_GED, "[-]ged_monitor_3D_fence_add, count = %d", atomic_read(&g_i32Count));
#endif
return GED_OK;
}
