笔记本的CPU的频率自动调节在哪儿启用？

JackeyKing

hi, 我用的笔记本是 Sharp PC-CL1-5CA  装的是 2006.1 ，是不是我的主板还ACP没有选对芯片型号，所以CPU一直工作在最高频率。如果要调整的话，是不是要在内核中设置然后再编译一下？那么在内核的哪一块是有关CPU自动降频的部分呢？我前一段时间翻过精华，设置过没有搞定  
lspci 的结果：

1. 
   
2. 00:00.0 Host bridge: VIA Technologies, Inc. P/KN266 Host Bridge
   
3. 00:01.0 PCI bridge: VIA Technologies, Inc. VT8633 [Apollo Pro266 AGP]
   
4. 00:09.0 CardBus bridge: Texas Instruments PCI1510 PC card Cardbus Controller
   
5. 00:0a.0 Network controller: Intel Corporation PRO/Wireless LAN 2100 3B Mini PCI Adapter (rev 04)
   
6. 00:10.0 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (rev 80)
   
7. 00:10.1 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (rev 80)
   
8. 00:10.3 USB Controller: VIA Technologies, Inc. USB 2.0 (rev 82)
   
9. 00:11.0 ISA bridge: VIA Technologies, Inc. VT8235 ISA Bridge
   
10. 00:11.1 IDE interface: VIA Technologies, Inc. VT82C586A/B/VT82C686/A/B/VT823x/A/C PIPC Bus Master IDE (rev 06)
    
11. 00:11.5 Multimedia audio controller: VIA Technologies, Inc. VT8233/A/8235/8237 AC97 Audio Controller (rev 50)
    
12. 00:11.6 Communication controller: VIA Technologies, Inc. AC'97 Modem Controller (rev 80)
    
13. 00:12.0 Ethernet controller: VIA Technologies, Inc. VT6102 [Rhine-II] (rev 74)
    
14. 01:00.0 VGA compatible controller: S3 Inc. VT8375 [ProSavage8 KM266/KL266]
    
15. 
    

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谢谢

JackeyKing

严重BS自己一下，在这儿有即定的解决方法

http://gentoo-wiki.com/HOWTO_PowerNow!
http://gentoo-wiki.com/HOWTO_Pow ... tions_in_the_kernel