On Mon, Aug 04, 2008 at 03:13:34PM +0100, David Woodhouse wrote:
>
> > +static int __init crc32c_intel_mod_init(void)
> > +{
> > +   return crypto_register_alg(&alg);
> > +}
> > +
> 
> Am I missing something here, or are you registering the crypto algorithm
> _unconditionally_ and then just causing init requests for it to fail on
> older hardware?  Wouldn't it be better to register the driver _only_
> when the hardware is capable? Or at least "if at least one cpu is
> capable".

Yes I think this is a show-stopper :)

Thanks,
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