On Sat, Mar 10, 2012 at 8:20 PM, Carsten Emde <C.Emde@xxxxxxxxx> wrote: > Some recent integrated graphics chipset, notably Intel's "Pineview", also > provide on-chip LVDS support. As an extra service, the LVDS interface supplies > EDID data - irrespective of whether an LVDS panel is connected or not. The > drm_mode_getresources() function, therefore, causes Xorg to always include > the LVDS panel into the display and initialize a separate screen for it. e.g. > (II) intel(0): Output LVDS1 connected > (II) intel(0): Output VGA1 connected > (II) intel(0): Using spanning desktop for initial modes > (II) intel(0): Output LVDS1 using initial mode 1024x768 +0+0 > (II) intel(0): Output VGA1 using initial mode 1280x1024 +1024+0 > which is not what you want, if the only connected screen is a VGA monitor. > One would assume that the BIOS settings of such systems would allow to > separately enable or disable LVDS support; unfortunately, systems have been > found in the wild that do not provide this feature. So video=LVDS-1:d doesn't work for you? Dave. _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/dri-devel
