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-rw-r--r--linux-core/intel_crt.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/linux-core/intel_crt.c b/linux-core/intel_crt.c
index 86eaff54..cdfb314f 100644
--- 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) ==