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SubjectRe: [patch] vesafb fix
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On Maw, 2003-07-15 at 19:22, Dave Jones wrote:
> I can't see how you can cover an not-a-powerof2 size area of memory
> without doing too little/too much. The winchip code was written with
> RAM in mind, which is always a power of 2 unless you boot with
> mem=fooMB

RAM is never power of two, a few bits always vanish off the ends.
The trick is that you start at a power of 2 boundary then build up/down
if you have to do power of two ranges

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