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pandaxiongmao
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Joined: 29 Sep 2003
Posts: 478
Location: USA
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 Posted: Tue May 22, 2007 1:24 am Post subject: ACPI & Core 2 Duo |
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Can anyone tell me whether my processor supports ACPI by reading these two output messages.
dmesg
| Code: | ACPI Exception (processor_core-0783): AE_NOT_FOUND, Processor Device is not present [20070126]
ACPI Exception (processor_core-0783): AE_NOT_FOUND, Processor Device is not present [20070126]
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/proc/cpuinfo
| Code: | processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 15
model name : Intel(R) Core(TM)2 CPU 6400 @ 2.13GHz
stepping : 6
cpu MHz : 2133.000
cache size : 2048 KB
physical id : 0
siblings : 2
core id : 0
cpu cores : 2
fpu : yes
fpu_exception : yes
cpuid level : 10
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr lahf_lm
bogomips : 4270.27
clflush size : 64
cache_alignment : 64
address sizes : 36 bits physical, 48 bits virtual
power management:
processor : 1
vendor_id : GenuineIntel
cpu family : 6
model : 15
model name : Intel(R) Core(TM)2 CPU 6400 @ 2.13GHz
stepping : 6
cpu MHz : 2133.000
cache size : 2048 KB
physical id : 0
siblings : 2
core id : 1
cpu cores : 2
fpu : yes
fpu_exception : yes
cpuid level : 10
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr lahf_lm
bogomips : 4266.72
clflush size : 64
cache_alignment : 64
address sizes : 36 bits physical, 48 bits virtual
power management:
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I'm wondering whether I can safely disable ACPI processor & themal zone options inside the kernel because I want to make the first message disappear from my dmesg.
Thanks. |
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dentharg
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Joined: 10 Aug 2004
Posts: 438
Location: /poland/wroclaw
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pandaxiongmao
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Joined: 29 Sep 2003
Posts: 478
Location: USA
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| Posted: Tue May 22, 2007 9:11 pm Post subject: |
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| Thank for the reply; I guess, I have to wait until they solve the bug. |
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pandaxiongmao
Guru
Joined: 29 Sep 2003
Posts: 478
Location: USA
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| Posted: Wed May 23, 2007 8:38 am Post subject: |
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| BTW, is it SAFE to turn off the processor & themal zone ACPI option at kernel config??? |
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