1 files changed, 7 insertions, 2 deletions

diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
index a0f2941d7d7c..267adc6fbfc1 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -4052,8 +4052,13 @@ void intel_mark_busy(struct drm_device *dev, struct drm_gem_object *obj)
         if (!drm_core_check_feature(dev, DRIVER_MODESET))
                 return;
 
-        dev_priv->busy = true;
-        intel_increase_renderclock(dev, true);
+        if (!dev_priv->busy) {
+                dev_priv->busy = true;
+                intel_increase_renderclock(dev, true);
+        } else {
+                mod_timer(&dev_priv->idle_timer, jiffies +
+                          msecs_to_jiffies(GPU_IDLE_TIMEOUT));
+        }
 
         list_for_each_entry(crtc, &dev->mode_config.crtc_list, head) {
                 if (!crtc->fb)