I have this same bug in a laptop Acer Aspire 1640Z, just after installing xserver-xorg-video-intel on Feisty. I also get (==) intel(0): DPI set to (75, 75) but if i enter a custom value in xorg.conf say, DisplaySize 338 211 in the monitor section; the DPI becomes: intel(0): DPI set to (96, 154) but the fonts in gdm still look huge.
I have this same bug in a laptop Acer Aspire 1640Z, just after installing xserver- xorg-video- intel on Feisty. I also get (==) intel(0): DPI set to (75, 75) but if i enter a custom value in xorg.conf say, DisplaySize 338 211 in the monitor section; the DPI becomes: intel(0): DPI set to (96, 154) but the fonts in gdm still look huge.