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    SubjectRe: FRAMEBUFFER policy
    On Mon, 16 Jun 2003, Ian Molton wrote:
    > What is the policy as regards linux framebuffer drivers when presented
    > with a mode they cannot handle.
    > eg, suppose a driver can only handle even numbers of pixels and a
    > request is made for a mode with 639 pixels - should it allocate a 640
    > pixel wide mode?
    > or should it extend the height of a mode to allow hardware scrolling in
    > multiples of the font height?

    If you pass a mode that cannot be handled, the driver must try to round up some
    values to make it work. If that's not possible, an error is returned.



    Geert Uytterhoeven -- There's lots of Linux beyond ia32 --

    In personal conversations with technical people, I call myself a hacker. But
    when I'm talking to journalists I just say "programmer" or something like that.
    -- Linus Torvalds

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