Messages in this thread | | | Subject | Re: [patch 3/3] xtensa: ccount clocksource | From | Daniel Walker <> | Date | Tue, 03 Mar 2009 09:55:45 -0800 |
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On Tue, 2009-03-03 at 16:30 +0100, Johannes Weiner wrote: > @ -29,6 +30,19 @@ unsigned long ccount_per_jiffy; /* per > unsigned long nsec_per_ccount; /* nsec per ccount increment > */ > #endif > > +static cycle_t ccount_read(void) > +{ > + return (cycle_t)get_ccount(); > +} > + > +static struct clocksource ccount_clocksource = { > + .name = "ccount", > + .rating = 200, > + .read = ccount_read, > + .mask = CLOCKSOURCE_MASK(32), > + .mult = NSEC_PER_CCOUNT, > +};
You don't want to use the shift field?
Daniel
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