> At 7:25 PM -0800 2000/3/20, Mike Smith wrote:
>
> > Not that I consider this particuarly optimal; busy-waiting for the
> > controller is a terrible waste of the host CPU. A better solution would
> > probably defer the command and try again a short time later, but let's
> > see if this works first.
>
> Since this is a device driver, I guess you can't usleep() and
> then check again? Is there anything else useful you could be doing
> during that period of time -- other than busy waiting?
Well, I call amr_done() to collect completed commands. There's not much
other housekeeping that's possible at that point.
--
\\ Give a man a fish, and you feed him for a day. \\ Mike Smith
\\ Tell him he should learn how to fish himself, \\ [EMAIL PROTECTED]
\\ and he'll hate you for a lifetime. \\ [EMAIL PROTECTED]
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