Bug#594952: linux-image doesn't work properly with Pentium M CPU

[Alexey <nikvart@gmail.com>]

Package: linux-image-2.6-686
Version: 2.6.32+28
Computer: Fujitsu-Siemens AMILO L7300

The fact that acpi-cpufreq is not working properly with Dothan CPU's.

FATAL: Error inserting acpi_cpufreq:
 No such device

cpuinfo:
processor    : 0
vendor_id    : GenuineIntel
cpu family    : 6
model        : 13
model name    : Intel(R) Pentium(R) M processor 1.73GHz (Dothan)
stepping    : 8
cpu MHz        : 598.000
cache size    : 2048 KB
fdiv_bug    : no
hlt_bug        : no
f00f_bug    : no
coma_bug    : no
fpu        : yes
fpu_exception    : yes
cpuid level    : 2
wp        : yes
flags        : fpu vme de pse tsc msr pae mce cx8 mtrr pge mca cmov 
clflush dts acpi mmx fxsr sse sse2 ss tm pbe nx up bts est tm2
bogomips    : 1197.07
clflush size    : 64

On Ubuntu Karmic/Jaunty all works fine. It uses speedstep_centrino driver, which is deprecated, but works with BIOS which have broken voltage tables..

Link to Ubuntu Patch: http://kernel.ubuntu.com/git?p=ubuntu/ubuntu-maverick.git;a=blobdiff;f=arch/x86/kernel/cpu/cpufreq/speedstep-centrino.c;h=ee4e9f8050752923f9671f61ffbea662bc9ad12a;hp=9b1ff37de46ae6a729f48d2d94ad30548806884d;hb=23120eb5ae5a12924565e8af3d946a015e1caaf9;hpb=215cc71ef0b26b9434404f387681d9bd173d2434

Discussion: https://bugs.launchpad.net/ubuntu/+source/linux-source-2.6.22/+bug/132271

Please attach it to main kernel, otherwise many users have to stay with Ubuntu :(