> > Depends if the implementation of the two heads is done in the > > framebuffer device or in the X server driver. > > > if it's done inside the x server doesn't that rule out independent > multihead (one x server per head)? If it's done _only_ inside the X server you wouldn't get independent multihead. OTOH, for independent multihead we really need to fully reinitialize the accel engine each time. Michael