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    SubjectRe: tristate and bool not enogh for Kconfig anymore
    Christoph Hellwig wrote:
    > On Sat, Oct 20, 2007 at 02:42:38PM +0200, Henrik Carlqvist wrote:
    >> I think there is a need for Kconfig to specify that a functionality could
    >> be built as a module or not built at all.
    >> Some drivers require that firmware is loaded when the driver is
    >> initialized. The kernel has functionalities for this by using a userspace
    >> program. However, this userspace program is only usable from modules and
    >> not during boot while any initrd or any other file system has not yet been
    >> mounted and yet less any processes started.
    > That's wrong. You can load firmware from the initramfs even if the
    > driver is built in. There is no valid reason why a driver shouldn't
    > be allowed to be built in.

    Could you please explain how this is supposed to work?

    As far as I understand, the kernel initializes all built-in drivers, and
    only then starts /init in initramfs (which is then supposed to start
    udevd and load firmware) - but that's too late.

    Alexander E. Patrakov
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      Last update: 2007-10-22 12:35    [W:0.022 / U:12.292 seconds]
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