CPU speed problem

[lalix]

Hello,

I use MX since a few months now, and I'm very satisfied. Now, I realize the system is running the CPU on mimimum freq.
I changed settings in the BIOS > nothing happened.
I was looking for help in the forum, then I found indicator-cpufreq. I installed, and have the possibilities to make changes on the panel menu, but none of them affects the speed of the CPU.
The indicator shows 1.00GHz, 1,33GHz (Turbo mode), 1,67GHz (Turbo mode).
The system runs like this since the first install, so it's a problem since the beginning.

Here is the output of the command $ inxi -F:

System: Host: t60 Kernel: 4.15.0-1-686-pae i686 bits: 32 Desktop: Xfce 4.12.3
Distro: MX-18_386 Continuum March 12 2017
Machine: Type: Laptop System: LENOVO product: 1952E65 v: ThinkPad T60 serial: <root required>
Mobo: LENOVO model: 1952E65 serial: <root required> BIOS: LENOVO v: 79ETD3WW (2.13 )
date: 04/30/2007
CPU: Topology: Dual Core model: Intel Core2 T5500 bits: 64 type: MCP L2 cache: 2048 KiB
Speed: 997 MHz max: 1000 MHz Core speeds (MHz): 1: 997 2: 997
Graphics: Device-1: Intel Mobile 945GM/GMS 943/940GML Express Integrated Graphics driver: i915
v: kernel
Display: x11 server: X.Org 1.19.2 driver: intel unloaded: fbdev,modesetting,vesa
resolution: 1024x768~60Hz
OpenGL: renderer: Mesa DRI Intel 945GM x86/MMX/SSE2 v: 1.4 Mesa 18.2.6
Audio: Device-1: Intel NM10/ICH7 Family High Definition Audio driver: snd_hda_intel
Sound Server: ALSA v: k4.15.0-1-686-pae
Network: Device-1: Intel 82573L Gigabit Ethernet driver: e1000e
IF: eth0 state: down mac: 00:1a:6b:6b:8f:01
Device-2: Intel PRO/Wireless 3945ABG [Golan] Network driver: iwl3945
IF: wlan0 state: up mac: 00:1b:77:6f:09:55
Drives: Local Storage: total: 55.89 GiB used: 49.02 GiB (87.7%)
ID-1: /dev/sda vendor: Seagate model: ST960813AS size: 55.89 GiB
Partition: ID-1: / size: 52.79 GiB used: 49.00 GiB (92.8%) fs: ext4 dev: /dev/sda2
ID-2: swap-1 size: 2.00 GiB used: 18.3 MiB (0.9%) fs: swap dev: /dev/sda1
Sensors: System Temperatures: cpu: 55.0 C mobo: 52.0 C
Fan Speeds (RPM): fan-1: 0
Info: Processes: 191 Uptime: 15m Memory: 2.46 GiB used: 1.51 GiB (61.6%) Shell: bash
inxi: 3.0.29

And here is the output of the command $ cat /proc/cpuinfo:

processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 15
model name : Intel(R) Core(TM)2 CPU T5500 @ 1.66GHz
stepping : 2
microcode : 0x5c
cpu MHz : 997.467
cache size : 2048 KB
physical id : 0
siblings : 2
core id : 0
cpu cores : 2
apicid : 0
initial apicid : 0
fdiv_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 cpuid aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm lahf_lm tpr_shadow dtherm
bugs : cpu_meltdown spectre_v1 spectre_v2
bogomips : 3324.88
clflush size : 64
cache_alignment : 64
address sizes : 36 bits physical, 48 bits virtual
power management:

processor : 1
vendor_id : GenuineIntel
cpu family : 6
model : 15
model name : Intel(R) Core(TM)2 CPU T5500 @ 1.66GHz
stepping : 2
microcode : 0x5c
cpu MHz : 997.467
cache size : 2048 KB
physical id : 0
siblings : 2
core id : 1
cpu cores : 2
apicid : 1
initial apicid : 1
fdiv_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 cpuid aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm lahf_lm tpr_shadow dtherm
bugs : cpu_meltdown spectre_v1 spectre_v2
bogomips : 3324.88
clflush size : 64
cache_alignment : 64
address sizes : 36 bits physical, 48 bits virtual
power management:


Now my question is, how could I get the cpu using the higher freqs?

[richb]

Please paste terminal code text beween code-tags ( [code] text goes here [/code] )

[lalix]

Do you mean like this? Sorry I'm basicly a GUI user and I'm not used to write posts since I usually find solutions, but in this case it seems I couldn't.

[inxi -F]
System: Host: t60 Kernel: 4.15.0-1-686-pae i686 bits: 32 Desktop: Xfce 4.12.3
Distro: MX-18_386 Continuum March 12 2017
Machine: Type: Laptop System: LENOVO product: 1952E65 v: ThinkPad T60 serial: <root required>
Mobo: LENOVO model: 1952E65 serial: <root required> BIOS: LENOVO v: 79ETD3WW (2.13 )
date: 04/30/2007
CPU: Topology: Dual Core model: Intel Core2 T5500 bits: 64 type: MCP L2 cache: 2048 KiB
Speed: 997 MHz max: 1000 MHz Core speeds (MHz): 1: 997 2: 997
Graphics: Device-1: Intel Mobile 945GM/GMS 943/940GML Express Integrated Graphics driver: i915
v: kernel
Display: x11 server: X.Org 1.19.2 driver: intel unloaded: fbdev,modesetting,vesa
resolution: 1024x768~60Hz
OpenGL: renderer: Mesa DRI Intel 945GM x86/MMX/SSE2 v: 1.4 Mesa 18.2.6
Audio: Device-1: Intel NM10/ICH7 Family High Definition Audio driver: snd_hda_intel
Sound Server: ALSA v: k4.15.0-1-686-pae
Network: Device-1: Intel 82573L Gigabit Ethernet driver: e1000e
IF: eth0 state: down mac: 00:1a:6b:6b:8f:01
Device-2: Intel PRO/Wireless 3945ABG [Golan] Network driver: iwl3945
IF: wlan0 state: up mac: 00:1b:77:6f:09:55
Drives: Local Storage: total: 55.89 GiB used: 49.02 GiB (87.7%)
ID-1: /dev/sda vendor: Seagate model: ST960813AS size: 55.89 GiB
Partition: ID-1: / size: 52.79 GiB used: 49.00 GiB (92.8%) fs: ext4 dev: /dev/sda2
ID-2: swap-1 size: 2.00 GiB used: 18.3 MiB (0.9%) fs: swap dev: /dev/sda1
Sensors: System Temperatures: cpu: 55.0 C mobo: 52.0 C
Fan Speeds (RPM): fan-1: 0
Info: Processes: 191 Uptime: 15m Memory: 2.46 GiB used: 1.51 GiB (61.6%) Shell: bash
inxi: 3.0.29
[/inxi -F]

[cat /proc/cpuinfo]
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 15
model name : Intel(R) Core(TM)2 CPU T5500 @ 1.66GHz
stepping : 2
microcode : 0x5c
cpu MHz : 997.467
cache size : 2048 KB
physical id : 0
siblings : 2
core id : 0
cpu cores : 2
apicid : 0
initial apicid : 0
fdiv_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 cpuid aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm lahf_lm tpr_shadow dtherm
bugs : cpu_meltdown spectre_v1 spectre_v2
bogomips : 3324.88
clflush size : 64
cache_alignment : 64
address sizes : 36 bits physical, 48 bits virtual
power management:

processor : 1
vendor_id : GenuineIntel
cpu family : 6
model : 15
model name : Intel(R) Core(TM)2 CPU T5500 @ 1.66GHz
stepping : 2
microcode : 0x5c
cpu MHz : 997.467
cache size : 2048 KB
physical id : 0
siblings : 2
core id : 1
cpu cores : 2
apicid : 1
initial apicid : 1
fdiv_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 cpuid aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm lahf_lm tpr_shadow dtherm
bugs : cpu_meltdown spectre_v1 spectre_v2
bogomips : 3324.88
clflush size : 64
cache_alignment : 64
address sizes : 36 bits physical, 48 bits virtual
power management:
[/ cat /proc/cpuinfo]

[richb]

Like this:

Code: Select all

inxi -G
Graphics:  Device-1: AMD Kaveri [Radeon R7 Graphics] driver: amdgpu v: kernel 
           Display: x11 server: X.Org 1.19.2 driver: amdgpu,ati 
           unloaded: fbdev,modesetting,radeon,vesa resolution: 1920x1080~60Hz 
           OpenGL: renderer: AMD KAVERI (DRM 3.27.0 4.19.0-1-amd64 LLVM 7.0.0) 
           v: 4.5 Mesa 18.2.6 

You would highlight the text and then click on the </> symbol at the top of the post.

[lalix]

I've got it.

Code: Select all

inix -F
System: Host: t60 Kernel: 4.15.0-1-686-pae i686 bits: 32 Desktop: Xfce 4.12.3
Distro: MX-18_386 Continuum March 12 2017
Machine: Type: Laptop System: LENOVO product: 1952E65 v: ThinkPad T60 serial: <root required>
Mobo: LENOVO model: 1952E65 serial: <root required> BIOS: LENOVO v: 79ETD3WW (2.13 )
date: 04/30/2007
CPU: Topology: Dual Core model: Intel Core2 T5500 bits: 64 type: MCP L2 cache: 2048 KiB
Speed: 997 MHz max: 1000 MHz Core speeds (MHz): 1: 997 2: 997
Graphics: Device-1: Intel Mobile 945GM/GMS 943/940GML Express Integrated Graphics driver: i915
v: kernel
Display: x11 server: X.Org 1.19.2 driver: intel unloaded: fbdev,modesetting,vesa
resolution: 1024x768~60Hz
OpenGL: renderer: Mesa DRI Intel 945GM x86/MMX/SSE2 v: 1.4 Mesa 18.2.6
Audio: Device-1: Intel NM10/ICH7 Family High Definition Audio driver: snd_hda_intel
Sound Server: ALSA v: k4.15.0-1-686-pae
Network: Device-1: Intel 82573L Gigabit Ethernet driver: e1000e
IF: eth0 state: down mac: 00:1a:6b:6b:8f:01
Device-2: Intel PRO/Wireless 3945ABG [Golan] Network driver: iwl3945
IF: wlan0 state: up mac: 00:1b:77:6f:09:55
Drives: Local Storage: total: 55.89 GiB used: 49.02 GiB (87.7%)
ID-1: /dev/sda vendor: Seagate model: ST960813AS size: 55.89 GiB
Partition: ID-1: / size: 52.79 GiB used: 49.00 GiB (92.8%) fs: ext4 dev: /dev/sda2
ID-2: swap-1 size: 2.00 GiB used: 18.3 MiB (0.9%) fs: swap dev: /dev/sda1
Sensors: System Temperatures: cpu: 55.0 C mobo: 52.0 C
Fan Speeds (RPM): fan-1: 0
Info: Processes: 191 Uptime: 15m Memory: 2.46 GiB used: 1.51 GiB (61.6%) Shell: bash
inxi: 3.0.29 

Code: Select all

cat /proc/cpuinfo
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 15
model name : Intel(R) Core(TM)2 CPU T5500 @ 1.66GHz
stepping : 2
microcode : 0x5c
cpu MHz : 997.467
cache size : 2048 KB
physical id : 0
siblings : 2
core id : 0
cpu cores : 2
apicid : 0
initial apicid : 0
fdiv_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 cpuid aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm lahf_lm tpr_shadow dtherm
bugs : cpu_meltdown spectre_v1 spectre_v2
bogomips : 3324.88
clflush size : 64
cache_alignment : 64
address sizes : 36 bits physical, 48 bits virtual
power management:

processor : 1
vendor_id : GenuineIntel
cpu family : 6
model : 15
model name : Intel(R) Core(TM)2 CPU T5500 @ 1.66GHz
stepping : 2
microcode : 0x5c
cpu MHz : 997.467
cache size : 2048 KB
physical id : 0
siblings : 2
core id : 1
cpu cores : 2
apicid : 1
initial apicid : 1
fdiv_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 cpuid aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm lahf_lm tpr_shadow dtherm
bugs : cpu_meltdown spectre_v1 spectre_v2
bogomips : 3324.88
clflush size : 64
cache_alignment : 64
address sizes : 36 bits physical, 48 bits virtual
power management:

[Stevo]

How are you monitoring your realtime CPU speed? You can add the "CPU Frequency Monitor" item to the panel to do that.
Most of the tools report only the base speed of a modern CPU, not the turbo modes, but the monitor will show the actual speeds.

We also have tlp installed by default, which could be limiting the turbo speed of a CPU on AC or battery. We have a GUI for its settings in the test repo called "tlpui".

[lalix]

I simply changed Conky to show MHz instead of just percentages. Then I saw the cpu is running only 997MHz up to 100% sometimes for 5 minutes or more.

I installed tlpui, changed values, so it should be ok now, but it is sill not working. The statistics of tlpui shows the avaiable freqs of 1GHz, 1,33GHz and 1,66GHz, altough scalling_max_freq is still at 1GHz.
I added "CPU Frequency Monitor" to the panel. There's also only 997MHz.

[Stevo]

What about CPU_BOOST_ON_AC? Is that enabled? You can run "sudo tlp-stat" and post that in code tags so we can see your tlp status.

If you install indicator-cpufreq and run it from the terminal, you'll get a little CPU widget in the taskbar. With the default kernel, you'll only get Performance and Powersave options, but if you boot with the option "intel_pstate=disable", the kernel will fall back to cpufreq, and you should see a lot more options. Do you see any for the turbo mode or higher frequencies?

[manyroads]

[humor]
Dang, @stevo and I was going to suggest @lalix 'peddle faster'
[/humor]

[lalix]

So far I see Idon't have the intel_pstate.
When I installed indicator-cpufreq there were by default options like powersave, balanced, performance and so, plus the three options of fixed freqs (1Hz, 1.33GHz, 1,66GHz). Sadly it makes no difference which one is marked, the cpu stands all the time at 997MHz.

Code: Select all

$ sudo tlp-stat
--- TLP 1.1 --------------------------------------------

+++ Configured Settings: /etc/default/tlp
TLP_ENABLE=1
TLP_DEFAULT_MODE=AC
TLP_PERSISTENT_DEFAULT=0
DISK_IDLE_SECS_ON_AC=0
DISK_IDLE_SECS_ON_BAT=2
MAX_LOST_WORK_SECS_ON_AC=15
MAX_LOST_WORK_SECS_ON_BAT=60
CPU_SCALING_GOVERNOR_ON_AC=performance
CPU_SCALING_MAX_FREQ_ON_AC=1667000
CPU_HWP_ON_AC=balance_performance
CPU_HWP_ON_BAT=balance_power
CPU_MAX_PERF_ON_AC=100
CPU_BOOST_ON_AC=1
SCHED_POWERSAVE_ON_AC=0
SCHED_POWERSAVE_ON_BAT=1
NMI_WATCHDOG=0
ENERGY_PERF_POLICY_ON_AC=performance
ENERGY_PERF_POLICY_ON_BAT=power
DISK_DEVICES="sda sdb"
DISK_APM_LEVEL_ON_AC="254 254"
DISK_APM_LEVEL_ON_BAT="128 128"
SATA_LINKPWR_ON_AC="med_power_with_dipm max_performance"
SATA_LINKPWR_ON_BAT="med_power_with_dipm min_power"
AHCI_RUNTIME_PM_TIMEOUT=15
PCIE_ASPM_ON_AC=performance
PCIE_ASPM_ON_BAT=powersave
RADEON_POWER_PROFILE_ON_AC=high
RADEON_POWER_PROFILE_ON_BAT=low
RADEON_DPM_STATE_ON_AC=performance
RADEON_DPM_STATE_ON_BAT=battery
RADEON_DPM_PERF_LEVEL_ON_AC=auto
RADEON_DPM_PERF_LEVEL_ON_BAT=auto
WIFI_PWR_ON_AC=off
WIFI_PWR_ON_BAT=on
WOL_DISABLE=Y
SOUND_POWER_SAVE_ON_AC=0
SOUND_POWER_SAVE_ON_BAT=1
SOUND_POWER_SAVE_CONTROLLER=Y
BAY_POWEROFF_ON_AC=0
BAY_POWEROFF_ON_BAT=0
BAY_DEVICE="sr0"
RUNTIME_PM_ON_AC=on
RUNTIME_PM_ON_BAT=auto
USB_AUTOSUSPEND=1
USB_BLACKLIST_BTUSB=1
USB_BLACKLIST_PHONE=0
USB_BLACKLIST_PRINTER=1
USB_BLACKLIST_WWAN=1
RESTORE_DEVICE_STATE_ON_STARTUP=1

+++ System Info
System         = LENOVO ThinkPad T60 1952E65
BIOS           = 79ETD3WW (2.13 )
Release        = MX 18 Continuum
Kernel         = 4.15.0-1-686-pae #1 SMP Debian 4.15.4-1~mx17+1 (2018-02-23) i686
/proc/cmdline  = BOOT_IMAGE=/boot/vmlinuz-4.15.0-1-686-pae root=UUID=5bb41367-eb75-4a22-8c20-eddd8471ace6 ro quiet
Init system    = sysvinit
Boot mode      = BIOS (CSM, Legacy)

+++ TLP Status
State          = enabled
Last run       = 11:40:11,   1268 sec(s) ago
Mode           = AC
Power source   = AC

+++ Processor
CPU model      = Intel(R) Core(TM)2 CPU         T5500  @ 1.66GHz

/sys/devices/system/cpu/cpu0/cpufreq/scaling_driver    = acpi-cpufreq
/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor  = userspace
/sys/devices/system/cpu/cpu0/cpufreq/scaling_available_governors = powersave userspace conservative ondemand performance schedutil 
/sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq  =  1000000 [kHz]
/sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq  =  1000000 [kHz]
/sys/devices/system/cpu/cpu0/cpufreq/scaling_available_frequencies = 1667000 1333000 1000000 [kHz]

/sys/devices/system/cpu/cpu1/cpufreq/scaling_driver    = acpi-cpufreq
/sys/devices/system/cpu/cpu1/cpufreq/scaling_governor  = userspace
/sys/devices/system/cpu/cpu1/cpufreq/scaling_available_governors = powersave userspace conservative ondemand performance schedutil 
/sys/devices/system/cpu/cpu1/cpufreq/scaling_min_freq  =  1000000 [kHz]
/sys/devices/system/cpu/cpu1/cpufreq/scaling_max_freq  =  1000000 [kHz]
/sys/devices/system/cpu/cpu1/cpufreq/scaling_available_frequencies = 1667000 1333000 1000000 [kHz]

/sys/devices/system/cpu/cpufreq/boost                  = (not available)

x86_energy_perf_policy: program not installed.

/sys/module/workqueue/parameters/power_efficient       = N
/proc/sys/kernel/nmi_watchdog                          = 0

+++ Undervolting
PHC kernel not available.

+++ Temperatures
/proc/acpi/ibm/thermal = 47 37 37 -128 -128 -128 -128 -128 39 41 45 -128 -128 -128 -128 -128 [°C]
/proc/acpi/ibm/fan     =     0 [/min]

+++ File System
/proc/sys/vm/laptop_mode               =     0
/proc/sys/vm/dirty_writeback_centisecs =  1500
/proc/sys/vm/dirty_expire_centisecs    =  1500
/proc/sys/vm/dirty_ratio               =    20
/proc/sys/vm/dirty_background_ratio    =    10
/proc/sys/fs/xfs/xfssyncd_centisecs    =  3000

+++ Storage Devices
/dev/sda:
  Model     = ST960813AS                              
  Firmware  = 3.CLF   
  APM Level = 254
  Status    = active/idle
  Scheduler = cfq

  Runtime PM: control = on, autosuspend_delay =   -1

  SMART info:
      4 Start_Stop_Count          =     4490 
      5 Reallocated_Sector_Ct     =        0 
      9 Power_On_Hours            =    17300 [h]
     12 Power_Cycle_Count         =     3796 
    190 Airflow_Temperature_Cel   =       33 [°C]
    191 G-Sense_Error_Rate        =      312 
    193 Load_Cycle_Count          =   609118 
    194 Temperature_Celsius       =       33 (0 11 0 [°C]


+++ AHCI Link Power Management (ALPM)
/sys/class/scsi_host/host2/link_power_management_policy  = med_power_with_dipm
/sys/class/scsi_host/host3/link_power_management_policy  = med_power_with_dipm
/sys/class/scsi_host/host4/link_power_management_policy  = med_power_with_dipm
/sys/class/scsi_host/host5/link_power_management_policy  = med_power_with_dipm

+++ AHCI Host Controller Runtime Power Management
/sys/bus/pci/devices/0000:00:1f.1/ata1/power/control = on
/sys/bus/pci/devices/0000:00:1f.1/ata2/power/control = on
/sys/bus/pci/devices/0000:00:1f.2/ata3/power/control = on
/sys/bus/pci/devices/0000:00:1f.2/ata4/power/control = on
/sys/bus/pci/devices/0000:00:1f.2/ata5/power/control = on
/sys/bus/pci/devices/0000:00:1f.2/ata6/power/control = on

+++ Docks and Device Bays
/sys/devices/platform/dock.0: battery_bay   = no battery 
/sys/devices/platform/dock.1: ata_bay       = drive present
/sys/devices/platform/dock.2: dock_station  = undocked

+++ PCIe Active State Power Management
/sys/module/pcie_aspm/parameters/policy = default (using bios preferences)

+++ Intel Graphics
/sys/module/i915/parameters/enable_rc6       =  0 (disabled)
/sys/module/i915/parameters/enable_dc        = -1 (use per-chip default)
/sys/module/i915/parameters/enable_fbc       =  0 (disabled)
/sys/module/i915/parameters/enable_psr       = -1 (use per-chip default)
/sys/module/i915/parameters/modeset          = -1 (use per-chip default)
/sys/module/i915/parameters/semaphores       =  0 (disabled)

+++ Wireless
bluetooth = none (no device)
wifi      = on
wwan      = none (no device)

wlan0(iwl3945)                : wifi, connected, power management = off

+++ Audio
/sys/module/snd_hda_intel/parameters/power_save            = 0
/sys/module/snd_hda_intel/parameters/power_save_controller = N

+++ Runtime Power Management
Device blacklist = (not configured)
Driver blacklist = amdgpu nouveau nvidia radeon (default)

/sys/bus/pci/devices/0000:00:00.0/power/control = on   (0x060000, Host bridge, no driver)
/sys/bus/pci/devices/0000:00:02.0/power/control = on   (0x030000, VGA compatible controller, i915)
/sys/bus/pci/devices/0000:00:02.1/power/control = on   (0x038000, Display controller, no driver)
/sys/bus/pci/devices/0000:00:1b.0/power/control = on   (0x040300, Audio device, snd_hda_intel)
/sys/bus/pci/devices/0000:00:1c.0/power/control = on   (0x060400, PCI bridge, pcieport)
/sys/bus/pci/devices/0000:00:1c.1/power/control = on   (0x060400, PCI bridge, pcieport)
/sys/bus/pci/devices/0000:00:1c.2/power/control = on   (0x060400, PCI bridge, pcieport)
/sys/bus/pci/devices/0000:00:1c.3/power/control = on   (0x060400, PCI bridge, pcieport)
/sys/bus/pci/devices/0000:00:1d.0/power/control = on   (0x0c0300, USB controller, uhci_hcd)
/sys/bus/pci/devices/0000:00:1d.1/power/control = on   (0x0c0300, USB controller, uhci_hcd)
/sys/bus/pci/devices/0000:00:1d.2/power/control = on   (0x0c0300, USB controller, uhci_hcd)
/sys/bus/pci/devices/0000:00:1d.3/power/control = on   (0x0c0300, USB controller, uhci_hcd)
/sys/bus/pci/devices/0000:00:1d.7/power/control = on   (0x0c0320, USB controller, ehci-pci)
/sys/bus/pci/devices/0000:00:1e.0/power/control = on   (0x060401, PCI bridge, no driver)
/sys/bus/pci/devices/0000:00:1f.0/power/control = on   (0x060100, ISA bridge, lpc_ich)
/sys/bus/pci/devices/0000:00:1f.1/power/control = on   (0x01018a, IDE interface, ata_piix)
/sys/bus/pci/devices/0000:00:1f.2/power/control = on   (0x010601, SATA controller, ahci)
/sys/bus/pci/devices/0000:00:1f.3/power/control = on   (0x0c0500, SMBus, i801_smbus)
/sys/bus/pci/devices/0000:02:00.0/power/control = on   (0x020000, Ethernet controller, e1000e)
/sys/bus/pci/devices/0000:03:00.0/power/control = on   (0x028000, Network controller, iwl3945)
/sys/bus/pci/devices/0000:15:00.0/power/control = on   (0x060700, CardBus bridge, yenta_cardbus)

+++ USB
Autosuspend         = enabled
Device whitelist    = (not configured)
Device blacklist    = (not configured)
Bluetooth blacklist = enabled
Phone blacklist     = disabled
WWAN blacklist      = enabled

Bus 001 Device 001 ID 1d6b:0002 control = auto, autosuspend_delay_ms =     0 -- Linux Foundation 2.0 root hub (hub)
Bus 005 Device 001 ID 1d6b:0001 control = auto, autosuspend_delay_ms =     0 -- Linux Foundation 1.1 root hub (hub)
Bus 004 Device 001 ID 1d6b:0001 control = auto, autosuspend_delay_ms =     0 -- Linux Foundation 1.1 root hub (hub)
Bus 003 Device 001 ID 1d6b:0001 control = auto, autosuspend_delay_ms =     0 -- Linux Foundation 1.1 root hub (hub)
Bus 002 Device 001 ID 1d6b:0001 control = auto, autosuspend_delay_ms =     0 -- Linux Foundation 1.1 root hub (hub)

+++ ThinkPad Battery Features
tp-smapi   = inactive (kernel module 'tp_smapi' not installed)
tpacpi-bat = inactive (unsupported hardware)

+++ Battery Status
No batteries detected.

+++ Suggestions
* Install tp-smapi kernel modules for ThinkPad battery features