Am Montag, 10. Juni 2002 19:46 schrieb Tom Rini:
> On Mon, Jun 10, 2002 at 07:33:18PM +0200, Oliver Neukum wrote:
> > this change set against 2.4 introduces a #define to be used by the
> > driver who are concerned by this issue.
>
> Can we wait abit for this please?  Defining it to SMP_CACHE_BYTES is
> counter-intuitive since these machines don't do SMP.  And this isn't
> just a USB problem either, USB is just the current good example.

Hi,

well I doubt that Marcello will delay 2.4.20 long for a problem only
a few minor architectures suffer. Yet I have a soft spot for those little
machines ;-)
Secondly this is the reason I put a comment on the define. The definite
name will eventually come from someone else, as it's arch dependent.
A define to DMA_ALIGNED by David's suggestion seems very intuitive
to me and a new name means that it can be quickly changed should that
be needed.

        Regards
                Oliver


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