Thanks for your help. I've applied a kernel update to
Linux blackberry 2.6.28-11-generic #39-Ubuntu SMP Thu Apr 2 03:00:35 UTC 2009
i686 GNU/Linux
but still no joy.
Here are some things I looked at, that may be of help
---------------------
[r...@blackberry ~]# ls /sys/devices/system/cpu/*
/sys/devices/system/cpu/online /sys/devices/system/cpu/possible
/sys/devices/system/cpu/present
/sys/devices/system/cpu/cpu0:
cache crash_notes topology
/sys/devices/system/cpu/cpu1:
cache crash_notes online topology
/sys/devices/system/cpu/cpu2:
cache crash_notes online topology
/sys/devices/system/cpu/cpu3:
cache crash_notes online topology
/sys/devices/system/cpu/cpuidle:
current_driver current_governor_ro
--------------------
[r...@blackberry ~]# cat /sys/devices/system/cpu/cpuidle/current_driver
acpi_idle
[r...@blackberry ~]# cat /sys/devices/system/cpu/cpuidle/current_governor_ro
menu
------------------
#cat /proc/cpuinfo
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 15
model name : Intel(R) Core(TM)2 Quad CPU Q6600 @ 2.40GHz
stepping : 11
cpu MHz : 2399.986
cache size : 4096 KB
physical id : 0
siblings : 4
core id : 0
cpu cores : 4
apicid : 0
initial apicid : 0
fdiv_bug : no
hlt_bug : no
f00f_bug : no
coma_bug : no
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 pbe nx lm constant_tsc
arch_perfmon pebs bts pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr
pdcm lahf_lm tpr_shadow vnmi flexpriority
bogomips : 4799.97
clflush size : 64
power management:
[repeated 4 times for the 4 cores ]
--------
[r...@blackberry ~]# cat /proc/acpi/processor/CPU0/*
processor id: 0
acpi id: 0
bus mastering control: no
power management: no
throttling control: yes
limit interface: yes
active limit: P0:T0
user limit: P0:T0
thermal limit: P0:T0
active state: C0
max_cstate: C8
bus master activity: 00000000
maximum allowed latency: 16000 usec
states:
C1: type[C1] promotion[--] demotion[--] latency[000]
usage[00000000] duration[00000000000000000000]
state count: 8
active state: T0
state available: T0 to T7
states:
*T0: 100%
T1: 87%
T2: 75%
T3: 62%
T4: 50%
T5: 37%
T6: 25%
T7: 12%
[Similar for the other 3 ]
------------
[r...@blackberry ~]#dmesg | grep -iE 'cpufreq|scaling|ondemand'
[ 1.372883] cpufreq: No nForce2 chipset.
--------
[r...@blackberry ~]# lshw > lshw.txt
[Result attached]
** Attachment added: "Result of lshw"
http://launchpadlibrarian.net/24766236/lshw.txt
--
cpufreq scaling_governor entry missing from /sys (with Core2 Quad CPU)
https://bugs.launchpad.net/bugs/351159
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