[Bug 15337] New: acpi-cpufreq doesn't work with OC'ed Intel Core i5 650 CPU

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http://bugzilla.kernel.org/show_bug.cgi?id=15337

           Summary: acpi-cpufreq doesn't work with OC'ed Intel Core i5 650
                    CPU
           Product: Power Management
           Version: 2.5
    Kernel Version: 2.6.33
          Platform: All
        OS/Version: Linux
              Tree: Mainline
            Status: NEW
          Severity: blocking
          Priority: P1
         Component: cpufreq
        AssignedTo: cpufreq@xxxxxxxxxxxxxxx
        ReportedBy: t.artem@xxxxxxxxxxxx
        Regression: No


# modprobe acpi-cpufreq
FATAL: Error inserting acpi_cpufreq
(/lib/modules/2.6.33-rc8-ic/kernel/arch/x86/kernel/cpu/cpufreq/acpi-cpufreq.ko):
No such device

cat /proc/cpuinfo
processor       : 0
vendor_id       : GenuineIntel
cpu family      : 6
model           : 37
model name      : Intel(R) Core(TM) i5 CPU         650  @ 3.20GHz
stepping        : 2
cpu MHz         : 3839.891
cache size      : 4096 KB
physical id     : 0
siblings        : 4
core id         : 0
cpu cores       : 2
apicid          : 0
initial apicid  : 0
fdiv_bug        : no
hlt_bug         : no
f00f_bug        : no
coma_bug        : no
fpu             : yes
fpu_exception   : yes
cpuid level     : 11
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 rdtscp lm
constant_tsc arch_perfmon pebs bts xtopology nonstop_tsc aperfmperf pni
pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 cx16 xtpr pdcm sse4_1
sse4_2 popcnt aes lahf_lm arat tpr_shadow vnmi flexpriority ept vpid
bogomips        : 7682.77
clflush size    : 64
cache_alignment : 64
address sizes   : 36 bits physical, 48 bits virtual
power management:

... and the same for the next three "cores" (this CPU has HT technology).

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