Platform device model drawback

Peter Hanson peterh at google.com
Fri Nov 18 04:51:56 EST 2005


On 11/16/05, Greg KH <greg at kroah.com> wrote:
> On Wed, Nov 16, 2005 at 06:39:49PM -0800, Peter Hanson wrote:
> > IIRC, Arabella claims to deal nicely with dynamic allocation of
> > PowerPC resources to Linux devices =>
> > http://www.arabellasw.com/home.php
>
> I don't understand how that pertains to this thread...

Potential conflict: multiple logical devices competing for the same
SoC resource.  Converse: similar logical devices supported by
different resources.  Both cases have been mentioned in this thread,
with confusion about how to deal with them.

Does Arabella solve it as claimed?  I don't know.  But dynamic
allocation doesn't sound crazy.  Maybe some of the code or design can
even be copied.

> And why did you post it only to me?

Oops.  Correcting now.

> thanks,
>
> greg k-h



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