thanks for confirming. i didn't think the info from the edid-decode command looked quite right. i just thought it was odd because tools like xrandr successfully detect and use the highest resolution successfully.
On 20 March 2013 11:38, Andrey Borzenkov <[email protected]> wrote: > On Wed, Mar 20, 2013 at 1:29 PM, Carrot Cruncher > <[email protected]> wrote: > > with gfxmode set to auto, the default resolution used is 640x480x32. > > This means grub cannot get EDID information from BIOS. This is also > confirmed by the fact that your videoinfo lacks EDID information. > > I do not think there is anything that can be done here, unless someone > can debug BIOS interaction. >
_______________________________________________ Help-grub mailing list [email protected] https://lists.gnu.org/mailman/listinfo/help-grub
