Hello Bo,
On Thu, Sep 10, 2009 at 08:44:11AM +0200, Bo Hansen wrote:
> Hi Uwe,
>
> Sorry for my late reply.
>
> I only get the initialization line:
> ************** at91rm9200_timer_init: shift=32, mult=140737,
> min_delta_ns=61036, minclc=2
OK, that corresponds to my calculation.
Strange, with my patch lr is at rt_mutex_unlock in the oops, before it
was at clockevents_program_event. I don't understand that.
Can you try changing the pr_info to pr_emerg?
If that doesn't help, do you have CONFIG_DEBUG_LL available? If so can
you change the pr_info (now pr_emerg) to something like:
void printch(char);
void printhex8(unsigned);
void printascii(const char *);
printascii("**************");
printhex8(dev->shift);
printch(':');
printhex8(dev->mult);
printch(':');
printhex8(dev->min_delta_ns);
printch('\n');
and enable CONFIG_DEBUG_LL of course?
jstultz, tglx: there shouldn't be anything that fiddles around with
shift, mult and min_delta, should it? (Well, increasing min_delta is
OK.)
Best regards
Uwe
--
Pengutronix e.K. | Uwe Kleine-König |
Industrial Linux Solutions | http://www.pengutronix.de/ |
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