Oops, forgot to push the msleep() in the hotplug test. Wouldn't want to

spin in the kernel for a whole second w/o it...

diff --git a/linux-core/intel_crt.c b/linux-core/intel_crt.c
index 86eaff5..cdfb314 100644 (file)
--- a/linux-core/intel_crt.c
+++ b/linux-core/intel_crt.c
@@ -152,6 +152,7 @@ static bool intel_crt_detect_hotplug(struct drm_output *output)
        do {
                if (!(I915_READ(PORT_HOTPLUG_EN) & CRT_HOTPLUG_FORCE_DETECT))
                        break;
+               msleep(1);
        } while (time_after(timeout, jiffies));
 
        if ((I915_READ(PORT_HOTPLUG_STAT) & CRT_HOTPLUG_MONITOR_MASK) ==