diff --git a/drivers/gpu/drm/drm_sysfs.c b/drivers/gpu/drm/drm_sysfs.c
index 85ec31b..d4c6d82 100644
--- a/drivers/gpu/drm/drm_sysfs.c
+++ b/drivers/gpu/drm/drm_sysfs.c
@@ -456,6 +456,8 @@ void drm_sysfs_hotplug_event(struct drm_device *dev)
 	char *event_string = "HOTPLUG=1";
 	char *envp[] = { event_string, NULL };
 
+	WARN(1, "hotplug uevent\n");
+
 	DRM_DEBUG("generating hotplug event\n");
 
 	kobject_uevent_env(&dev->primary->kdev.kobj, KOBJ_CHANGE, envp);
diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c
index 228546f..29e1e4b 100644
--- a/drivers/gpu/drm/i915/i915_irq.c
+++ b/drivers/gpu/drm/i915/i915_irq.c
@@ -353,10 +353,12 @@ irqreturn_t i915_driver_irq_handler(DRM_IRQ_ARGS)
 		    (iir & I915_DISPLAY_PORT_INTERRUPT)) {
 			u32 hotplug_status = I915_READ(PORT_HOTPLUG_STAT);
 
-			DRM_DEBUG("hotplug event received, stat 0x%08x\n",
-				  hotplug_status);
-			if (hotplug_status & dev_priv->hotplug_supported_mask)
+			if (hotplug_status & dev_priv->hotplug_supported_mask) {
+				DRM_DEBUG("hotplug event received: 0x%08x\n",
+					  hotplug_status &
+					  dev_priv->hotplug_supported_mask);
 				schedule_work(&dev_priv->hotplug_work);
+			}
 
 			I915_WRITE(PORT_HOTPLUG_STAT, hotplug_status);
 			I915_READ(PORT_HOTPLUG_STAT);