too few bogoMips on MPC8313E-RDB ?
Leon Woestenberg
leon.woestenberg at gmail.com
Thu Nov 27 01:37:43 EST 2008
Hello,
On Wed, Nov 26, 2008 at 3:20 PM, Norbert van Bolhuis
<nvbolhuis at aimvalley.nl> wrote:
>
> Thanks for the answer, but that's not it.
>
> I checked the jiffies variable, it increases about 250 times
> per second.
> So the (mpc83xx_defconfig) kernel perception (#define CONFIG_HZ 250) is OK.
>
> It must be something else, I still think 83.20 BogoMIPS
> can't be correct for a MPC8313 running at 333 MHz.
>
>
For an extra data point, I checked on my MPC8315E-RDB:
root at mpc8315e-rdb:~# cat /proc/cpuinfo
processor : 0
cpu : e300c3
clock : 400.000002MHz
revision : 2.0 (pvr 8085 0020)
bogomips : 66.56
timebase : 33333333
platform : MPC831x RDB
I can check on a MPC8313E-RDB later.
Regards,
--
Leon
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