I've also tested now Ubuntu 10.04.1 live cd and it works properly (in contrast to Ubuntu 10.10 live cd, which works not at all). Screen resolution is also correct (1920*1200). So it seems to be an regression.
I've also tested now Ubuntu 10.04.1 live cd and it works properly (in contrast to Ubuntu 10.10 live cd, which works not at all). Screen resolution is also correct (1920*1200). So it seems to be an regression.