Disable LVDS detect methods

Both methods ACPI lid and SWF bit have issues in LVDS detect from
wider testing. Fallback to origin code.

1 files changed, 7 insertions, 0 deletions

diff --git a/src/i830_lvds.c b/src/i830_lvds.c
index 7569e99d..7fc0bcec 100644
--- a/src/i830_lvds.c
+++ b/src/i830_lvds.c
@@ -881,6 +881,13 @@ i830_lvds_mode_set(xf86OutputPtr output, DisplayModePtr mode,
 static xf86OutputStatus
 i830_lvds_detect(xf86OutputPtr output)
 {
+    /* Fallback to origin, mark LVDS always connected.
+     * From wider tests, we have seen both broken cases with
+     * ACPI lid and SWF bit. So disable them for now until we
+     * get a reliable way for LVDS detect.
+     */
+    return XF86OutputStatusConnected;
+
     enum lid_status lid;
 
     lid = i830_lvds_acpi_lid_open(output);