HP255G7 kurze Akkulaufzeit

Debian auf Notebooks und speziellen Geräten wie eingebetteten Systemen, Routern, Set-Top-Boxen, ...
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peter1969
Beiträge: 541
Registriert: 17.10.2006 08:57:58
Lizenz eigener Beiträge: GNU General Public License
Wohnort: Stuttgart

HP255G7 kurze Akkulaufzeit

Beitrag von peter1969 » 12.02.2020 20:30:58

Hallole, eigenntlich bin ich mit Buster aud dem HP255G7 soweit zufrieden. Nur eins stört: nach gefühlten 2 Stunden ist der Akku auf 10 % runter und das trotz TLP. Ist das normal? Kann man den Stromverbrauch nicht irgendwie deutlich senken?

tlp-stat ergibt

Code: Alles auswählen

peter@HP255G7:~$ sudo tlp-stat
--- TLP 1.2.2 --------------------------------------------

+++ 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_HWP_ON_AC=balance_performance
CPU_HWP_ON_BAT=balance_power
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="nvme0n1 sda"
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
RADEON_POWER_PROFILE_ON_AC=default
RADEON_POWER_PROFILE_ON_BAT=default
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=1
BAY_DEVICE="sr0"
RUNTIME_PM_ON_AC=on
RUNTIME_PM_ON_BAT=auto
USB_AUTOSUSPEND=1
USB_BLACKLIST_BTUSB=0
USB_BLACKLIST_PHONE=0
USB_BLACKLIST_PRINTER=1
USB_BLACKLIST_WWAN=0
RESTORE_DEVICE_STATE_ON_STARTUP=0
NATACPI_ENABLE=1
TPACPI_ENABLE=1
TPSMAPI_ENABLE=1

+++ System Info
System         = HP Type1ProductConfigId HP 255 G7 Notebook PC
BIOS           = F.20
Release        = Debian GNU/Linux 10 (buster)
Kernel         = 5.4.0-0.bpo.2-amd64 #1 SMP Debian 5.4.8-1~bpo10+1 (2020-01-07) x86_64
/proc/cmdline  = BOOT_IMAGE=/boot/vmlinuz-5.4.0-0.bpo.2-amd64 root=UUID=9c967c44-0267-4eb5-b864-f3710956763c ro quiet
Init system    = systemd v241 (241)
Boot mode      = UEFI

+++ TLP Status
State          = enabled
RDW state      = enabled
Last run       = 20:17:24,    687 sec(s) ago
Mode           = battery
Power source   = battery

+++ Processor
CPU model      = AMD Ryzen 3 2200U with Radeon Vega Mobile Gfx

/sys/devices/system/cpu/cpu0/cpufreq/scaling_driver    = acpi-cpufreq
/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor  = ondemand
/sys/devices/system/cpu/cpu0/cpufreq/scaling_available_governors = ondemand performance schedutil 
/sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq  =  1600000 [kHz]
/sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq  =  2500000 [kHz]
/sys/devices/system/cpu/cpu0/cpufreq/scaling_available_frequencies = 2500000 1700000 1600000 [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_available_governors = ondemand performance schedutil 
/sys/devices/system/cpu/cpu1/cpufreq/scaling_min_freq  =  1600000 [kHz]
/sys/devices/system/cpu/cpu1/cpufreq/scaling_max_freq  =  2500000 [kHz]
/sys/devices/system/cpu/cpu1/cpufreq/scaling_available_frequencies = 2500000 1700000 1600000 [kHz]

/sys/devices/system/cpu/cpu2/cpufreq/scaling_driver    = acpi-cpufreq
/sys/devices/system/cpu/cpu2/cpufreq/scaling_governor  = ondemand
/sys/devices/system/cpu/cpu2/cpufreq/scaling_available_governors = ondemand performance schedutil 
/sys/devices/system/cpu/cpu2/cpufreq/scaling_min_freq  =  1600000 [kHz]
/sys/devices/system/cpu/cpu2/cpufreq/scaling_max_freq  =  2500000 [kHz]
/sys/devices/system/cpu/cpu2/cpufreq/scaling_available_frequencies = 2500000 1700000 1600000 [kHz]

/sys/devices/system/cpu/cpu3/cpufreq/scaling_driver    = acpi-cpufreq
/sys/devices/system/cpu/cpu3/cpufreq/scaling_governor  = ondemand
/sys/devices/system/cpu/cpu3/cpufreq/scaling_available_governors = ondemand performance schedutil 
/sys/devices/system/cpu/cpu3/cpufreq/scaling_min_freq  =  1600000 [kHz]
/sys/devices/system/cpu/cpu3/cpufreq/scaling_max_freq  =  2500000 [kHz]
/sys/devices/system/cpu/cpu3/cpufreq/scaling_available_frequencies = 2500000 1700000 1600000 [kHz]

/sys/devices/system/cpu/cpufreq/boost                  = 1

x86_energy_perf_policy: unsupported CPU.

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

+++ Undervolting
PHC kernel not available.

+++ Temperatures
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

+++ Storage Devices
Devices = nvme0n1 sda

/dev/nvme0n1:
  Type      = NVMe
  Model     = SK hynix BC501 HFM256GDJTNG-8310A       
  Firmware  = 80002C00
  Scheduler = [none] mq-deadline (multi queue)

  Runtime PM: control = auto, autosuspend_delay_ms = (not available)

/dev/sda: not present.

+++ AHCI Link Power Management (ALPM)
/sys/class/scsi_host/host0/link_power_management_policy  = med_power_with_dipm

+++ AHCI Host Controller Runtime Power Management
/sys/bus/pci/devices/0000:06:00.0/ata1/power/control = on

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

wlo1(rtl8821ce)               : wifi, connected, power management = on

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

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

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

/sys/bus/pci/devices/0000:00:00.0/power/control = auto (0x060000, Host bridge, no driver)
/sys/bus/pci/devices/0000:00:00.2/power/control = auto (0x080600, IOMMU, no driver)
/sys/bus/pci/devices/0000:00:01.0/power/control = auto (0x060000, Host bridge, no driver)
/sys/bus/pci/devices/0000:00:01.1/power/control = on   (0x060400, PCI bridge, pcieport)
/sys/bus/pci/devices/0000:00:01.2/power/control = auto (0x060400, PCI bridge, pcieport)
/sys/bus/pci/devices/0000:00:01.3/power/control = auto (0x060400, PCI bridge, pcieport)
/sys/bus/pci/devices/0000:00:01.5/power/control = auto (0x060400, PCI bridge, pcieport)
/sys/bus/pci/devices/0000:00:08.0/power/control = auto (0x060000, Host bridge, no driver)
/sys/bus/pci/devices/0000:00:08.1/power/control = auto (0x060400, PCI bridge, pcieport)
/sys/bus/pci/devices/0000:00:08.2/power/control = auto (0x060400, PCI bridge, pcieport)
/sys/bus/pci/devices/0000:00:14.0/power/control = auto (0x0c0500, SMBus, piix4_smbus)
/sys/bus/pci/devices/0000:00:14.3/power/control = auto (0x060100, ISA bridge, no driver)
/sys/bus/pci/devices/0000:00:18.0/power/control = auto (0x060000, Host bridge, no driver)
/sys/bus/pci/devices/0000:00:18.1/power/control = auto (0x060000, Host bridge, no driver)
/sys/bus/pci/devices/0000:00:18.2/power/control = auto (0x060000, Host bridge, no driver)
/sys/bus/pci/devices/0000:00:18.3/power/control = auto (0x060000, Host bridge, k10temp)
/sys/bus/pci/devices/0000:00:18.4/power/control = auto (0x060000, Host bridge, no driver)
/sys/bus/pci/devices/0000:00:18.5/power/control = auto (0x060000, Host bridge, no driver)
/sys/bus/pci/devices/0000:00:18.6/power/control = auto (0x060000, Host bridge, no driver)
/sys/bus/pci/devices/0000:00:18.7/power/control = auto (0x060000, Host bridge, no driver)
/sys/bus/pci/devices/0000:02:00.0/power/control = auto (0x020000, Ethernet controller, r8169)
/sys/bus/pci/devices/0000:03:00.0/power/control = auto (0x028000, Network controller, rtl8821ce)
/sys/bus/pci/devices/0000:04:00.0/power/control = auto (0x010802, Non-Volatile memory controller, nvme)
/sys/bus/pci/devices/0000:05:00.0/power/control = on   (0x030000, VGA compatible controller, amdgpu)
/sys/bus/pci/devices/0000:05:00.1/power/control = auto (0x040300, Audio device, snd_hda_intel)
/sys/bus/pci/devices/0000:05:00.2/power/control = auto (0x108000, Encryption controller, no driver)
/sys/bus/pci/devices/0000:05:00.3/power/control = auto (0x0c0330, USB controller, xhci_hcd)
/sys/bus/pci/devices/0000:05:00.4/power/control = auto (0x0c0330, USB controller, xhci_hcd)
/sys/bus/pci/devices/0000:05:00.5/power/control = auto (0x048000, Multimedia controller, no driver)
/sys/bus/pci/devices/0000:05:00.6/power/control = auto (0x040300, Audio device, snd_hda_intel)
/sys/bus/pci/devices/0000:06:00.0/power/control = auto (0x010601, SATA controller, ahci)

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

Bus 004 Device 001 ID 1d6b:0003 control = auto, autosuspend_delay_ms =    0 -- Linux Foundation 3.0 root hub (hub)
Bus 003 Device 004 ID 04ca:707d control = auto, autosuspend_delay_ms = 2000 -- Lite-On Technology Corp.  (uvcvideo)
Bus 003 Device 003 ID 05e3:0608 control = auto, autosuspend_delay_ms =    0 -- Genesys Logic, Inc. Hub (hub)
Bus 003 Device 002 ID 174c:1351 control = auto, autosuspend_delay_ms = 2000 -- ASMedia Technology Inc.  (usb-storage)
Bus 003 Device 001 ID 1d6b:0002 control = auto, autosuspend_delay_ms =    0 -- Linux Foundation 2.0 root hub (hub)
Bus 002 Device 001 ID 1d6b:0003 control = auto, autosuspend_delay_ms =    0 -- Linux Foundation 3.0 root hub (hub)
Bus 001 Device 002 ID 045e:0084 control = on,   autosuspend_delay_ms = 2000 -- Microsoft Corp. Basic Optical Mouse (usbhid)
Bus 001 Device 001 ID 1d6b:0002 control = auto, autosuspend_delay_ms =    0 -- Linux Foundation 2.0 root hub (hub)

+++ Battery Features: Charge Thresholds and Recalibrate
natacpi    = inactive (no kernel support)
tpacpi-bat = inactive (laptop not supported)
tp-smapi   = inactive (laptop not supported)

+++ Battery Status: BAT1
/sys/class/power_supply/BAT1/manufacturer                   = Hewlett-Packard
/sys/class/power_supply/BAT1/model_name                     = PABAS0241231
/sys/class/power_supply/BAT1/cycle_count                    = (not supported)
/sys/class/power_supply/BAT1/charge_full_design             =   3630 [mAh]
/sys/class/power_supply/BAT1/charge_full                    =   3463 [mAh]
/sys/class/power_supply/BAT1/charge_now                     =   2479 [mAh]
/sys/class/power_supply/BAT1/current_now                    = (not available) 
/sys/class/power_supply/BAT1/status                         = Discharging


Charge                                                      =   71.6 [%]
Capacity                                                    =   95.4 [%]

+++ Recommendations
* Install smartmontools for disk drive health info

Grüße, Peter
Debian 10 Buster (64 bit) mit Xfce auf HP 255 G7 (Ryzen 3 2200U mit Radeon Vega Grafik)

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