Проблем с приспиване на лаптоп-РЕШЕН
#1
Колеги след като "приспя" машината и я събудя ми показва ,че процесора работи на максимална честота.Аплета показва ,че работи на 2,4 Гхц а реално ,няма отметка на нито една от позициите.При мен са 5 ...2400/1600/800 ,Перформанс и Онедеманд.Реално аз всекидневно ползвам лаптопа само на честота 2x800 ,това ми стига за всичко.
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#2
Ползваш ли powertop или tlp?
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#3
tlp ползвам Smile как позна
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#4
Като събудиш компютъра дай изхода от
Код:
su
tlp stat
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#5
Код:
________________________________________
/ It is better to have loved a short man \
\ than never to have loved a tall.       /
----------------------------------------
        \   ^__^
         \  (oo)\_______
            (__)\       )\/\
                ||----w |
                ||     ||
[Ivo@localhost ~]$ su
Password:
su: неправилна парола
[Ivo@localhost ~]$ su
Password:
[root@localhost Ivo]# tlp stat
--- TLP 0.6 --------------------------------------------

+++ Configured Settings: /etc/default/tlp
TLP_ENABLE=1
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
SCHED_POWERSAVE_ON_AC=0
SCHED_POWERSAVE_ON_BAT=1
NMI_WATCHDOG=0
DISK_DEVICES="sda sdb"
DISK_APM_LEVEL_ON_AC="254 254"
DISK_APM_LEVEL_ON_BAT="128 128"
SATA_LINKPWR_ON_AC=max_performance
SATA_LINKPWR_ON_BAT=min_power
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=1
WIFI_PWR_ON_BAT=5
WOL_DISABLE=Y
SOUND_POWER_SAVE_ON_AC=0
SOUND_POWER_SAVE_ON_BAT=1
SOUND_POWER_SAVE_CONTROLLER=Y
BAY_POWEROFF_ON_BAT=0
BAY_DEVICE="sr0"
RUNTIME_PM_ON_AC=on
RUNTIME_PM_ON_BAT=auto
RUNTIME_PM_ALL=1
USB_AUTOSUSPEND=1
USB_BLACKLIST_WWAN=1
RESTORE_DEVICE_STATE_ON_STARTUP=0

+++ System Info
System         = Hewlett-Packard F.13 HP EliteBook 6930p
BIOS           = 68PCU Ver. F.13
Release        = "StotinkaOS release 6.6 (Final)"
Kernel         = 2.6.32-504.23.4.el6.x86_64 x86_64
/proc/cmdline  = ro root=/dev/mapper/vg_ivaylo-lv_root rd_LVM_LV=vg_ivaylo/lv_swap rd_NO_LUKS LANG=bg_BG.UTF-8 rd_NO_MD rd_LVM_LV=vg_ivaylo/lv_root SYSFONT=latarcyrheb-sun16 crashkernel=128M  KEYBOARDTYPE=pc KEYTABLE=bg_pho-utf8 rd_NO_DM rhgb quiet

+++ System Status
TLP power save = enabled
power source   = battery

+++ Processor
CPU Model      = Intel(R) Core(TM)2 Duo CPU     P8600  @ 2.40GHz

/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_min_freq  =   800000 [kHz]
/sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq  =  2401000 [kHz]
/sys/devices/system/cpu/cpu0/cpufreq/scaling_available_frequencies = 2401000 2400000 1600000 800000 [kHz]

/sys/devices/system/cpu/cpu1/cpufreq/scaling_driver    = acpi-cpufreq
/sys/devices/system/cpu/cpu1/cpufreq/scaling_governor  = ondemand
/sys/devices/system/cpu/cpu1/cpufreq/scaling_min_freq  =   800000 [kHz]
/sys/devices/system/cpu/cpu1/cpufreq/scaling_max_freq  =  2401000 [kHz]
/sys/devices/system/cpu/cpu1/cpufreq/scaling_available_frequencies = 2401000 2400000 1600000 800000 [kHz]

/sys/devices/system/cpu/cpufreq/boost                  = (not available)
/sys/devices/system/cpu/sched_mc_power_savings         = 1
/proc/sys/kernel/nmi_watchdog                          = 0

+++ Undervolting
PHC kernel not available.

+++ Temperatures
CPU temp               =    38 [°C]
Fan speed              = (not available)

+++ File System
/proc/sys/vm/laptop_mode               =     2
/proc/sys/vm/dirty_writeback_centisecs =  6000
/proc/sys/vm/dirty_expire_centisecs    =  6000
/proc/sys/vm/dirty_ratio               =    20
/proc/sys/vm/dirty_background_ratio    =    10
/proc/sys/fs/xfs/age_buffer_centisecs  = (not available)
/proc/sys/fs/xfs/xfssyncd_centisecs    = (not available)
/proc/sys/fs/xfs/xfsbufd_centisecs     = (not available)

+++ Storage Devices
/dev/sda:
          Model     = TOSHIBA MK1655GSX                      
          Firmware  = FG011C  
          APM Level = 128
          Status    = active/idle
          scheduler = cfq

        SMART info:
            4 Start_Stop_Count          =     1610
            5 Reallocated_Sector_Ct     =        0
            9 Power_On_Hours            =     9444 [h]
          190 Airflow_Temperature_Cel   =       26 [°C]
          193 Load_Cycle_Count          =     7748


+++ SATA Aggressive Link Power Management
/sys/class/scsi_host/host0/link_power_management_policy  = min_power
/sys/class/scsi_host/host1/link_power_management_policy  = min_power
/sys/class/scsi_host/host2/link_power_management_policy  = min_power
/sys/class/scsi_host/host3/link_power_management_policy  = min_power
/sys/class/scsi_host/host4/link_power_management_policy  = min_power
/sys/class/scsi_host/host5/link_power_management_policy  = max_performance

+++ PCIe Active State Power Management
/sys/module/pcie_aspm/parameters/policy = powersave

+++ Intel Graphics
/sys/module/i915/parameters/powersave        =  1 (enabled)
/sys/module/i915/parameters/i915_enable_rc6  = -1 (use per-chip default)
/sys/module/i915/parameters/i915_enable_fbc  = -1 (use per-chip default)
/sys/module/i915/parameters/lvds_downclock   =  0 (disabled)
/sys/module/i915/parameters/semaphores       = -1 (use per-chip default)

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

wlan0(iwlwifi): power management = on

+++ Audio
/sys/module/snd_hda_intel/parameters/power_save            = 1
/sys/module/snd_hda_intel/parameters/power_save_controller = Y

+++ Battery Status
/sys/class/power_supply/BAT0/manufacturer                   = Hewlett-Packard
/sys/class/power_supply/BAT0/model_name                     = Primary
/sys/class/power_supply/BAT0/cycle_count                    = (not supported)
/sys/class/power_supply/BAT0/charge_full_design             =   5100 [mAh]
/sys/class/power_supply/BAT0/charge_full                    =   4849 [mAh]
/sys/class/power_supply/BAT0/charge_now                     =   4486 [mAh]
/sys/class/power_supply/BAT0/current_now                    =   1133 [mA]
/sys/class/power_supply/BAT0/status                         = Discharging

+++ Runtime Power Management

+++ USB
tlp usb autosuspend = enabled
tlp usb blacklist   = (not configured)

Bus 001 Device 001 ID 1d6b:0002 level = auto, autosuspend =  2 -- Linux Foundation 2.0 root hub (hub)
Bus 002 Device 001 ID 1d6b:0002 level = auto, autosuspend =  2 -- Linux Foundation 2.0 root hub (hub)
Bus 003 Device 001 ID 1d6b:0001 level = auto, autosuspend =  2 -- Linux Foundation 1.1 root hub (hub)
Bus 004 Device 001 ID 1d6b:0001 level = auto, autosuspend =  2 -- Linux Foundation 1.1 root hub (hub)
Bus 005 Device 001 ID 1d6b:0001 level = auto, autosuspend =  2 -- Linux Foundation 1.1 root hub (hub)
Bus 006 Device 001 ID 1d6b:0001 level = auto, autosuspend =  2 -- Linux Foundation 1.1 root hub (hub)
Bus 007 Device 001 ID 1d6b:0001 level = auto, autosuspend =  2 -- Linux Foundation 1.1 root hub (hub)
Bus 008 Device 001 ID 1d6b:0001 level = auto, autosuspend =  2 -- Linux Foundation 1.1 root hub (hub)
Bus 001 Device 004 ID 090c:037c level = auto, autosuspend =  2 -- Silicon Motion, Inc. - Taiwan (formerly Feiya Technology Corp.)  (uvcvideo)
Bus 003 Device 002 ID 03f0:171d level = auto, autosuspend =  2 -- Hewlett-Packard Bluetooth 2.0 Interface [Broadcom BCM2045] (btusb)
Bus 004 Device 002 ID 08ff:2810 level = auto, autosuspend =  2 -- AuthenTec, Inc. AES2810 (no driver)
Bus 008 Device 002 ID 1bcf:0535 level = on,   autosuspend =  2 -- Sunplus Innovation Technology Inc.  (usbhid)
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#6
Код:
su
service cpuspeed stop
rmmod cpufreq_ondemand acpi_cpufreq freq_table
gedit /etc/default/tlp
Махаш # пред CPU_SCALING_GOVERNOR_ON_AC и CPU_SCALING_GOVERNOR_ON_BAT и ги променяш така
CPU_SCALING_GOVERNOR_ON_AC=ondemand
CPU_SCALING_GOVERNOR_ON_BAT= powersave
след това запомняш файла и tlp start, дай изхода от
Код:
tlp stat | grep scaling_governor
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#7
/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor = userspace
/sys/devices/system/cpu/cpu1/cpufreq/scaling_governor = ondemand
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#8
Дай изходите от
Код:
cat /etc/default/tlp | grep CPU_SCALING_GOVERNOR_ON
tlp start
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#9
[Ivo@localhost ~]$ cat /etc/default/tlp | grep CPU_SCALING_GOVERNOR_ON
CPU_SCALING_GOVERNOR_ON_AC=ondemand
CPU_SCALING_GOVERNOR_ON_BAT=ondemand
[Ivo@localhost ~]$

[root@localhost Ivo]# tlp start
TLP started in ac mode.
[root@localhost Ivo]#
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#10
CPU_SCALING_GOVERNOR_ON_BAT= powersave защо не го виждам Smile
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