From: Marijan Peh <marijan.peh@freenet.de>
To: cpufreq_mail_list <cpufreq@www.linux.org.uk>
Subject: Acer 1304xc laptop & wrong max cpu frequency
Date: Fri, 6 Aug 2004 07:33:33 +0200 [thread overview]
Message-ID: <20040806053333.GA10452@kanta> (raw)
Acer 1304xc laptop
Slackware linux 10.0
Kernel 2.6.8-rc3-mm1
-- dmesg start --
CPU 0 irqstacks, hard=c0422000 soft=c0421000
PID hash table entries: 2048 (order 11: 16384 bytes)
Detected 1533.348 MHz processor.
CPU: AMD mobile AMD Athlon(tm) XP 1800+ stepping 00
powernow: PowerNOW! Technology present. Can scale: frequency and
voltage.
powernow: No PST tables match this cpuid (0x780)
powernow: This is indicative of a broken BIOS.
powernow: Trying ACPI perflib
powernow: Minimum speed 666 MHz. Maximum speed 1266 MHz.
-- dmesg end --
-- /sys/devices/system/cpu/cpu0/cpufreq/ --
mpeh:~% grep ".*" /sys/devices/system/cpu/cpu0/cpufreq/*
/sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_cur_freq:1266673
/sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_max_freq:1266673
/sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_min_freq:666670
/sys/devices/system/cpu/cpu0/cpufreq/scaling_available_frequencies:1266673
1000005 933338 800004 666670
/sys/devices/system/cpu/cpu0/cpufreq/scaling_available_governors:powersave
userspace performance
/sys/devices/system/cpu/cpu0/cpufreq/scaling_cur_freq:1266673
/sys/devices/system/cpu/cpu0/cpufreq/scaling_driver:powernow-k7
/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:userspace
/sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq:1266673
/sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq:666670
/sys/devices/system/cpu/cpu0/cpufreq/scaling_setspeed:1266673
-- /sys/devices/system/cpu/cpu0/cpufreq/ --
-- /proc/cpuinfo --
processor : 0
vendor_id : AuthenticAMD
cpu family : 6
model : 8
model name : mobile AMD Athlon(tm) XP 1800+
stepping : 0
cpu MHz : 1266.678
cache size : 256 KB
fdiv_bug : no
hlt_bug : no
f00f_bug : no
coma_bug : no
fpu : yes
fpu_exception : yes
cpuid level : 1
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 sep mtrr pge mca
cmov pat pse36 mmx fxsr sse syscall mp mmxext 3dnowext 3dnow
bogomips : 2510.66
-- /proc/cpuinfo --
Solution ?
--
http://nymos.dyndns.org/
next reply other threads:[~2004-08-06 5:33 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-08-06 5:33 Marijan Peh [this message]
2004-08-06 12:59 ` Acer 1304xc laptop & wrong max cpu frequency Dave Jones
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