Dismember
16.02.04, 04:18
Moin!
Ich hab nun endlich Kernel 2.6.2 ohne nennenswerte Abstriche auf meinem Travelmate 291 LCi (s. Profil) zum Laufen gekriegt, nur cpufreq weigert sich noch. Beim Booten kommt nämlich die Message: "cpufreq: No CPUs supporting ACPI performance managing found" Komischerweise erkennt ACPI meinen Prozessor aber. Woran könnte das liegen bzw. wie kann ich das beheben?
/proc/cpuinfo:
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 9
model name : Intel(R) Pentium(R) M processor 1400MHz
stepping : 5
cpu MHz : 1399.132
cache size : 1024 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 mce cx8 apic sep mtrr pge mca cmov pat clflush dts acpi mmx fxsr sse sse2 tm pbe tm2 est
bogomips : 2768.89
x86info:
x86info v1.12b. Dave Jones 2001-2003
Feedback to <davej@redhat.com>.
Found 1 CPU
--------------------------------------------------------------------------
Family: 6 Model: 9 Stepping: 5 Type: 0 Brand: 6
CPU Model: Pentium M (Banias) Original OEM
Processor name string: Intel(R) Pentium(R) M processor 1400MHz
Instruction TLB: 4K pages, 4-way associative, 128 entries.
Data TLB: 4K pages, 4-way associative, 128 entries.
Instruction TLB: 4MB pages, fully associative, 2 entries
L2 unified cache:
Size: 1MB 8-way associative.
line size=64 bytes.
L1 Instruction cache:
:Size 32KB 8-way associative.
line size=64 bytes.
Data TLB: 4MB pages, 4-way associative, 8 entries
L1 Data cache:
Size: 32KB 8-way associative.
line size=64 bytes.
Auszug aus Kernelconfig:
(...)
# Power management options (ACPI, APM)
#
CONFIG_PM=y
CONFIG_SOFTWARE_SUSPEND=y
CONFIG_PM_DISK=y
CONFIG_PM_DISK_PARTITION="/dev/hda8"
#
# ACPI (Advanced Configuration and Power Interface) Support
#
CONFIG_ACPI=y
CONFIG_ACPI_BOOT=y
CONFIG_ACPI_INTERPRETER=y
CONFIG_ACPI_SLEEP=y
CONFIG_ACPI_SLEEP_PROC_FS=y
CONFIG_ACPI_AC=y
CONFIG_ACPI_BATTERY=y
CONFIG_ACPI_BUTTON=y
CONFIG_ACPI_FAN=y
CONFIG_ACPI_PROCESSOR=y
CONFIG_ACPI_THERMAL=y
# CONFIG_ACPI_ASUS is not set
# CONFIG_ACPI_TOSHIBA is not set
CONFIG_ACPI_DEBUG=y
CONFIG_ACPI_BUS=y
CONFIG_ACPI_EC=y
CONFIG_ACPI_POWER=y
CONFIG_ACPI_PCI=y
CONFIG_ACPI_SYSTEM=y
# CONFIG_ACPI_RELAXED_AML is not set
#
# APM (Advanced Power Management) BIOS Support
#
# CONFIG_APM is not set
#
# CPU Frequency scaling
#
CONFIG_CPU_FREQ=y
# CONFIG_CPU_FREQ_PROC_INTF is not set
CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y
# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
CONFIG_CPU_FREQ_GOV_POWERSAVE=y
CONFIG_CPU_FREQ_GOV_USERSPACE=y
# CONFIG_CPU_FREQ_24_API is not set
CONFIG_CPU_FREQ_TABLE=y
#
# CPUFreq processor drivers
#
CONFIG_X86_ACPI_CPUFREQ=y
CONFIG_X86_ACPI_CPUFREQ_PROC_INTF=y
# CONFIG_X86_POWERNOW_K6 is not set
# CONFIG_X86_POWERNOW_K7 is not set
# CONFIG_X86_POWERNOW_K8 is not set
# CONFIG_X86_GX_SUSPMOD is not set
CONFIG_X86_SPEEDSTEP_CENTRINO=y
# CONFIG_X86_SPEEDSTEP_ICH is not set
# CONFIG_X86_SPEEDSTEP_SMI is not set
# CONFIG_X86_P4_CLOCKMOD is not set
# CONFIG_X86_LONGRUN is not set
# CONFIG_X86_LONGHAUL is not set
(...)
Ich hab nun endlich Kernel 2.6.2 ohne nennenswerte Abstriche auf meinem Travelmate 291 LCi (s. Profil) zum Laufen gekriegt, nur cpufreq weigert sich noch. Beim Booten kommt nämlich die Message: "cpufreq: No CPUs supporting ACPI performance managing found" Komischerweise erkennt ACPI meinen Prozessor aber. Woran könnte das liegen bzw. wie kann ich das beheben?
/proc/cpuinfo:
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 9
model name : Intel(R) Pentium(R) M processor 1400MHz
stepping : 5
cpu MHz : 1399.132
cache size : 1024 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 mce cx8 apic sep mtrr pge mca cmov pat clflush dts acpi mmx fxsr sse sse2 tm pbe tm2 est
bogomips : 2768.89
x86info:
x86info v1.12b. Dave Jones 2001-2003
Feedback to <davej@redhat.com>.
Found 1 CPU
--------------------------------------------------------------------------
Family: 6 Model: 9 Stepping: 5 Type: 0 Brand: 6
CPU Model: Pentium M (Banias) Original OEM
Processor name string: Intel(R) Pentium(R) M processor 1400MHz
Instruction TLB: 4K pages, 4-way associative, 128 entries.
Data TLB: 4K pages, 4-way associative, 128 entries.
Instruction TLB: 4MB pages, fully associative, 2 entries
L2 unified cache:
Size: 1MB 8-way associative.
line size=64 bytes.
L1 Instruction cache:
:Size 32KB 8-way associative.
line size=64 bytes.
Data TLB: 4MB pages, 4-way associative, 8 entries
L1 Data cache:
Size: 32KB 8-way associative.
line size=64 bytes.
Auszug aus Kernelconfig:
(...)
# Power management options (ACPI, APM)
#
CONFIG_PM=y
CONFIG_SOFTWARE_SUSPEND=y
CONFIG_PM_DISK=y
CONFIG_PM_DISK_PARTITION="/dev/hda8"
#
# ACPI (Advanced Configuration and Power Interface) Support
#
CONFIG_ACPI=y
CONFIG_ACPI_BOOT=y
CONFIG_ACPI_INTERPRETER=y
CONFIG_ACPI_SLEEP=y
CONFIG_ACPI_SLEEP_PROC_FS=y
CONFIG_ACPI_AC=y
CONFIG_ACPI_BATTERY=y
CONFIG_ACPI_BUTTON=y
CONFIG_ACPI_FAN=y
CONFIG_ACPI_PROCESSOR=y
CONFIG_ACPI_THERMAL=y
# CONFIG_ACPI_ASUS is not set
# CONFIG_ACPI_TOSHIBA is not set
CONFIG_ACPI_DEBUG=y
CONFIG_ACPI_BUS=y
CONFIG_ACPI_EC=y
CONFIG_ACPI_POWER=y
CONFIG_ACPI_PCI=y
CONFIG_ACPI_SYSTEM=y
# CONFIG_ACPI_RELAXED_AML is not set
#
# APM (Advanced Power Management) BIOS Support
#
# CONFIG_APM is not set
#
# CPU Frequency scaling
#
CONFIG_CPU_FREQ=y
# CONFIG_CPU_FREQ_PROC_INTF is not set
CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y
# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
CONFIG_CPU_FREQ_GOV_POWERSAVE=y
CONFIG_CPU_FREQ_GOV_USERSPACE=y
# CONFIG_CPU_FREQ_24_API is not set
CONFIG_CPU_FREQ_TABLE=y
#
# CPUFreq processor drivers
#
CONFIG_X86_ACPI_CPUFREQ=y
CONFIG_X86_ACPI_CPUFREQ_PROC_INTF=y
# CONFIG_X86_POWERNOW_K6 is not set
# CONFIG_X86_POWERNOW_K7 is not set
# CONFIG_X86_POWERNOW_K8 is not set
# CONFIG_X86_GX_SUSPMOD is not set
CONFIG_X86_SPEEDSTEP_CENTRINO=y
# CONFIG_X86_SPEEDSTEP_ICH is not set
# CONFIG_X86_SPEEDSTEP_SMI is not set
# CONFIG_X86_P4_CLOCKMOD is not set
# CONFIG_X86_LONGRUN is not set
# CONFIG_X86_LONGHAUL is not set
(...)