[Mageia-dev] External monitor resolution probing broken since this morning

Tue Jan 3 18:17:15 CET 2012

On 03.01.2012 16:39, Guillaume Rousse wrote:
+> Since this morning, I can't get resolutions higher than 1024*768 on my
+> external monitor (VGA1), whereas I usuallu have 1920*1200:
+> 
+> Screen 0: minimum 320 x 200, current 2048 x 768, maximum 8192 x 8192
+> LVDS1 connected 1024x768+0+0 (normal left inverted right x axis y axis)
+> 261mm x 163mm
+>    1280x800       60.1 +
+>    1024x768       60.0*
+>    800x600        60.3     56.2
+>    640x480        59.9
+> VGA1 connected 1024x768+1024+0 (normal left inverted right x axis y
+> axis) 0mm x 0mm
+>    1024x768       60.0*
+>    800x600        60.3     56.2
+>    848x480        60.0
+>    640x480        59.9
+> HDMI1 disconnected (normal left inverted right x axis y axis)
+> DP1 disconnected (normal left inverted right x axis y axis)
+> DP2 disconnected (normal left inverted right x axis y axis)
+> 
+> The only X-related change is xinput 1.5.3 -> 1.5.4 this morning, but
+> reverting didn't change anything. I didn't found any blatant error in
+> dmesg, nor in xorg logs.
+> 
+> Any idea ?
+
+Does the Xorg.0.log contain a modelist and/or raw EDID data?
+
+If so, do those look correct? (you can use e.g. monitor-parse-edid or
+just paste here)
+
+-- 
+Anssi Hannula
+