
		stack_of
		
		(usa Slackware)
		
		Enviado em 28/08/2009 - 18:19h 
		Para utilizar o NetBSD no meu desktop necessito que o Cool 'n Quiet da AMD funcione e a CPU frequence scaling.
Ja modifiquei o kernel pcom a opcao:
options POWERNOW_K8
Instalei o estd, dei permissão de execução no rc.conf com as linhas : `estd=YES`, `estd_flags=""`, mas quando executo o daemon:
myBSD# /etc/rc.d/estd start
Starting estd.
estd: Cannot guess CPU-scaling technology. (maybe you are missing some kernel-option?)
myBSD# 
O que pode ser isso, a CPU esta sempre na frequência máxima e aquece muito o processador:
cat /proc/cpuinfo
processor	: 0
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 2
model name	: AMD Phenom(tm) 8450 Triple-Core Processor
stepping	: 3
cpu MHz		: 2109.47
fdiv_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall fxsr_opt rdtscp recovery longrun lrti cxmmx cyrix_arr centaur_mcr constant_tsc pni monitor ds_cpi vmx est tm2 cx16 xtpr rng rng_en ace ace_en lahf
processor	: 1
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 2
model name	: AMD Phenom(tm) 8450 Triple-Core Processor
stepping	: 3
cpu MHz		: 2115.60
fdiv_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall fxsr_opt rdtscp recovery longrun lrti cxmmx cyrix_arr centaur_mcr constant_tsc pni monitor ds_cpi vmx est tm2 cx16 xtpr rng rng_en ace ace_en lahf
processor	: 2
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 2
model name	: AMD Phenom(tm) 8450 Triple-Core Processor
stepping	: 3
cpu MHz		: 2273.7
fdiv_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall fxsr_opt rdtscp recovery longrun lrti cxmmx cyrix_arr centaur_mcr constant_tsc pni monitor ds_cpi vmx est tm2 cx16 xtpr rng rng_en ace ace_en lahf