On Sat, Jun 03, 2006 at 09:07:52AM +1000, Herbert Xu ([EMAIL PROTECTED]) wrote:
> On Fri, Jun 02, 2006 at 05:23:41PM +0000, Jordan Crouse wrote:
> >
> > + /* According to the silicon developers, the status will only
> > + * fail to clear on an catastrophic failure, so an infinite
> > + * loop is valid here
> > + */
> > +
> > + do
> > + status = AREAD(AES_INTR_REG);
> > + while(!(status & AES_INTRA_PENDING));
>
> Is the chip capable of notifying completion via an interrupt?
Even if it can, it is impossible to use with cryptoapi in atomic contexts.
In process context it might be a slepp though.
--
Evgeniy Polyakov
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