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xen-devel
Re: [Xen-devel] cpufreq: weird bug in set_time_scale
That's my code. I'll take a look!
K.
On 11/10/07 16:55, "Langsdorf, Mark" <mark.langsdorf@xxxxxxx> wrote:
> On my test machine, in set_time_scale(),
> the following code:
> ts->mul_frac = div_frac(MILLISECS(1000), tps32);
> crashes with a division by zero error if
> tps32 == 1000000000d. Unfortunately, tps32 is
> often that value.
>
> Does anyone know why this happens? I've
> resolved it temporarily by checking for
> tps32 == 1000000000 and changing the
> value slightly (101000010d works fine
> on my test machine), but I'm not sure
> if that's the approved approach for Xen.
>
> -Mark Langsdorf
> Operating System Research Center
> AMD
>
>
>
> _______________________________________________
> Xen-devel mailing list
> Xen-devel@xxxxxxxxxxxxxxxxxxx
> http://lists.xensource.com/xen-devel
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