Intel C2D E7200 @2.53GHz and IntelSpeedStep from IPC_OSX86

[tuxie]

Hello all,

 

today i have successfull installed IPC_OSX86 on my ASUS P5K with Intel C2D E7200, i have also installed IntelSpeedStep.

 

Now the profiler say i have a 2.39Ghz CPU thats wrong the right value is 2,53Ghz.

 

The app GEnericCPUPMControll says also the wrong value, an a Speedindex with xbench is also slowly as normaly.

 

normal = 195 Points in xbench

now = 165 Points

 

Have anybody an idea what ist wrong.

 

System Specs

 

Darwin Kernel Version 9.5.0: Sat Dec 6 19:39:54 IST 2008; Voodoo; Release 1.0 :xnu-1228.7.58/BUILD/obj/RELEASE_I386

 

Edit:

I have find thies in the system.log

 

Jan 22 00:41:51 localhost kextd[10]: 0 cached, 415 uncached personalities to catalog

Jan 22 00:41:51 localhost kernel[0]: hi mem tramps at 0xffe00000

Jan 22 00:41:51 localhost kernel[0]: PAE enabled

Jan 22 00:41:51 localhost kernel[0]: 64 bit mode enabled

Jan 22 00:41:51 localhost kernel[0]: rtclock_init: Taking bus ratio path 4 (Intel / Apple)

Jan 22 00:41:51 localhost kernel[0]: TSC: Reported FSB: 267.272507MHz, corrected FSB: 282.112471MHz

Jan 22 00:41:51 localhost kernel[0]: TSC: Verification of clock speed failed. Fallback correction was performed. Please upgrade bootloader.

Jan 22 00:41:51 localhost kernel[0]: TSC: Frequency = 2539.12239MHz, FSB frequency = 282.112471MHz, bus ratio = 9

Jan 22 00:41:51 localhost kernel[0]: Darwin Kernel Version 9.5.0: Sat Dec 6 19:39:54 IST 2008; Voodoo; Release 1.0 :xnu-1228.7.58/BUILD/obj/RELEASE_I386

 

 

 

 

Thanks Ingo