system clock is too slow
Gang Qin
gqin at fit.edu
Thu Jul 29 16:58:43 UTC 2004
James Wilkinson wrote:
>Gang Qin wrote:
>
>
>>It is a hp pavilion ze4400 (or compaq presario 2100) with Mobile
>>Intel(R) Celeron(R) CPU 2.20GHz, inner QSI CD-RW/DVD-ROM SBW-241,
>>inner ATA DISK drive 5400 40G
>>
>>After init 1, I found my system clock only passed 31 min for an hour.
>>
>>
>
>I don't have a suitable laptop to test this, I'm afraid, but this smells
>to me like a problem with SpeedStep. Do you have it turned on?
>
>James.
>
>
>
I think I did not turn the speedstep on, the result of 'cat
/proc/cpuinfo' and 'cat /proc/acpi/processor/CPU0/throttling' give
cat /proc/cpuinfo
processor : 0
vendor_id : GenuineIntel
cpu family : 15
model : 2
model name : Mobile Intel(R) Celeron(R) CPU 2.20GHz
stepping : 7
cpu MHz : 2192.999
cache size : 256 KB
fdiv_bug : no
hlt_bug : no
f00f_bug : no
coma_bug : no
fpu : yes
fpu_exception : yes
cpuid level : 2
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 mtrr pge mca cmov
pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe cid
bogomips : 4325.37
and
cat /proc/acpi/processor/CPU0/throttling
state count: 8
active state: T0
states:
*T0: 00%
T1: 12%
T2: 25%
T3: 37%
T4: 50%
T5: 62%
T6: 75%
T7: 87%
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