N'hésitez pas à me signaler mes manquements s'il y en a, c'est la première fois que je poste ici.
J'ai installé Linux Mint il y a quelques mois sur mon vieillissant asus t101Ha. La batterie tenait 4-5 heures sous windows (au lieu de 12 à l'achat), je n'étais pas surpris de la voir tenir seulement 2h au passage linux. J'ai résolu d'autres problèmes depuis et il en reste quelques un mineurs. Cependant je viens de changer la batterie me disant que ça serait cool de retrouver une vrai autonomie sur cet ordi mais la nouvelle batterie a exactement la même durée d'autonomie. J'ai beaucoup cherché d'où pourrait venir le problème, j'ai installé un noyau plus récent (6.8.0 au lieu de 5.15.0), rien n'y fait je ne trouve pas de solution. J'ai installé TLP avant le changement de batterie (mais je n'ai pas l'image) et refait le test après le changement de batterie que voici :
Code : Tout sélectionner
--- TLP 1.5.0 --------------------------------------------
+++ Configured Settings:
defaults.conf L0004: TLP_ENABLE="1"
defaults.conf L0005: TLP_WARN_LEVEL="3"
defaults.conf L0006: TLP_PERSISTENT_DEFAULT="0"
defaults.conf L0007: DISK_IDLE_SECS_ON_AC="0"
defaults.conf L0008: DISK_IDLE_SECS_ON_BAT="2"
defaults.conf L0009: MAX_LOST_WORK_SECS_ON_AC="15"
defaults.conf L0010: MAX_LOST_WORK_SECS_ON_BAT="60"
defaults.conf L0011: CPU_ENERGY_PERF_POLICY_ON_AC="balance_performance"
defaults.conf L0012: CPU_ENERGY_PERF_POLICY_ON_BAT="balance_power"
defaults.conf L0013: SCHED_POWERSAVE_ON_AC="0"
defaults.conf L0014: SCHED_POWERSAVE_ON_BAT="1"
defaults.conf L0015: NMI_WATCHDOG="0"
defaults.conf L0016: DISK_DEVICES="nvme0n1 sda"
defaults.conf L0017: DISK_APM_LEVEL_ON_AC="254 254"
defaults.conf L0018: DISK_APM_LEVEL_ON_BAT="128 128"
defaults.conf L0019: DISK_APM_CLASS_DENYLIST="usb ieee1394"
defaults.conf L0020: DISK_IOSCHED="keep keep"
defaults.conf L0021: SATA_LINKPWR_ON_AC="med_power_with_dipm max_performance"
defaults.conf L0022: SATA_LINKPWR_ON_BAT="med_power_with_dipm min_power"
defaults.conf L0023: AHCI_RUNTIME_PM_ON_AC="on"
defaults.conf L0024: AHCI_RUNTIME_PM_ON_BAT="auto"
defaults.conf L0025: AHCI_RUNTIME_PM_TIMEOUT="15"
defaults.conf L0026: PCIE_ASPM_ON_AC="default"
defaults.conf L0027: PCIE_ASPM_ON_BAT="default"
defaults.conf L0028: RADEON_DPM_PERF_LEVEL_ON_AC="auto"
defaults.conf L0029: RADEON_DPM_PERF_LEVEL_ON_BAT="auto"
defaults.conf L0030: RADEON_POWER_PROFILE_ON_AC="default"
defaults.conf L0031: RADEON_POWER_PROFILE_ON_BAT="default"
defaults.conf L0032: WIFI_PWR_ON_AC="off"
defaults.conf L0033: WIFI_PWR_ON_BAT="on"
defaults.conf L0034: WOL_DISABLE="Y"
defaults.conf L0035: SOUND_POWER_SAVE_ON_AC="1"
defaults.conf L0036: SOUND_POWER_SAVE_ON_BAT="1"
defaults.conf L0037: SOUND_POWER_SAVE_CONTROLLER="Y"
defaults.conf L0038: BAY_POWEROFF_ON_AC="0"
defaults.conf L0039: BAY_POWEROFF_ON_BAT="0"
defaults.conf L0040: BAY_DEVICE="sr0"
defaults.conf L0041: RUNTIME_PM_ON_AC="on"
defaults.conf L0042: RUNTIME_PM_ON_BAT="auto"
defaults.conf L0043: RUNTIME_PM_DRIVER_DENYLIST="mei_me nouveau radeon"
defaults.conf L0044: USB_AUTOSUSPEND="1"
defaults.conf L0045: USB_EXCLUDE_AUDIO="1"
defaults.conf L0046: USB_EXCLUDE_BTUSB="0"
defaults.conf L0047: USB_EXCLUDE_PHONE="0"
defaults.conf L0048: USB_EXCLUDE_PRINTER="1"
defaults.conf L0049: USB_EXCLUDE_WWAN="0"
defaults.conf L0050: USB_AUTOSUSPEND_DISABLE_ON_SHUTDOWN="0"
defaults.conf L0051: RESTORE_DEVICE_STATE_ON_STARTUP="0"
defaults.conf L0052: RESTORE_THRESHOLDS_ON_BAT="0"
defaults.conf L0053: NATACPI_ENABLE="1"
defaults.conf L0054: TPACPI_ENABLE="1"
defaults.conf L0055: TPSMAPI_ENABLE="1"
+++ System Info
System = ASUSTeK COMPUTER INC. 1.0 T101HA
BIOS = T101HA.306
OS Release = Linux Mint 21.3
Kernel = 6.8.0-38-generic #38~22.04.1-Ubuntu SMP PREEMPT_DYNAMIC Fri Jun 14 09:41:57 UTC 2 x86_64
/proc/cmdline = BOOT_IMAGE=/boot/vmlinuz-6.8.0-38-generic root=UUID=97f25674-92c1-4b68-8cb5-2445c336c658 ro quiet splash
Init system = systemd v249 (249.11-0ubuntu3.12)
Boot mode = UEFI
+++ TLP Status
State = enabled
RDW state = enabled
Last run = 16:46:06, 4163 sec(s) ago
Mode = battery
Power source = battery
+++ Processor
CPU model = Intel(R) Atom(TM) x5-Z8350 CPU @ 1.44GHz
/sys/devices/system/cpu/cpu0/cpufreq/scaling_driver = intel_cpufreq
/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor = schedutil
/sys/devices/system/cpu/cpu0/cpufreq/scaling_available_governors = conservative ondemand userspace powersave performance schedutil
/sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq = 480000 [kHz]
/sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq = 1920000 [kHz]
/sys/devices/system/cpu/cpu1..cpu3: omitted for clarity, use -v to show all
/sys/devices/system/cpu/intel_pstate/status = passive
/sys/devices/system/cpu/intel_pstate/min_perf_pct = 25 [%]
/sys/devices/system/cpu/intel_pstate/max_perf_pct = 100 [%]
/sys/devices/system/cpu/intel_pstate/no_turbo = 0
/sys/devices/system/cpu/intel_pstate/hwp_dynamic_boost = (not available)
/sys/devices/system/cpu/intel_pstate/turbo_pct = 32 [%]
/sys/devices/system/cpu/intel_pstate/num_pstates = 19
/sys/devices/system/cpu/cpu0/power/energy_perf_bias = 8 (balance_power) [EPB]
/sys/module/workqueue/parameters/power_efficient = Y
/proc/sys/kernel/nmi_watchdog = 0
+++ Platform Profile
/sys/firmware/acpi/platform_profile = (not available)
/sys/firmware/acpi/platform_profile_choices = (not available)
+++ Temperatures
Fan speed (fan1) = 0 [/min]
+++ 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
+++ Disks
Devices = nvme0n1 sda
/dev/nvme0n1: not present.
/dev/sda: not present.
+++ Intel Graphics
/sys/class/drm/card1/device/driver = i915
/sys/class/drm/card1/power/rc6_enable = 1 (enabled)
/sys/module/i915/parameters/enable_fbc = -1 (use per-chip default)
/sys/module/i915/parameters/enable_psr = -1 (use per-chip default)
/sys/class/drm/card1/gt_min_freq_mhz = 200 [MHz]
/sys/class/drm/card1/gt_max_freq_mhz = 500 [MHz]
/sys/class/drm/card1/gt_boost_freq_mhz = 500 [MHz]
/sys/class/drm/card1/gt_RPn_freq_mhz = 200 [MHz] (GPU min)
/sys/class/drm/card1/gt_RP0_freq_mhz = 500 [MHz] (GPU max)
+++ Wireless
bluetooth = on
nfc = none (no device)
wifi = on
wwan = none (no device)
hci0(btusb) : bluetooth, not connected
wlp1s0(ath10k_pci) : wifi, connected, power management = on
+++ Audio
+++ PCIe Active State Power Management
/sys/module/pcie_aspm/parameters/policy = [default] performance powersave powersupersave (using BIOS preferences)
+++ PCIe Runtime Power Management
Enable devices = (disabled)
Disable devices = (disabled)
Device denylist = (disabled)
Driver denylist = mei_me nouveau radeon
/sys/bus/pci/devices/0000:00:00.0/power/control = auto (0x060000, Host bridge, iosf_mbi_pci)
/sys/bus/pci/devices/0000:00:02.0/power/control = auto (0x030000, VGA compatible controller, i915)
/sys/bus/pci/devices/0000:00:03.0/power/control = auto (0x048000, Multimedia controller, intel_atomisp2_pm)
/sys/bus/pci/devices/0000:00:0a.0/power/control = auto (0x000000, Non-VGA unclassified device, intel_ish_ipc)
/sys/bus/pci/devices/0000:00:0b.0/power/control = auto (0x118000, Signal processing controller, proc_thermal)
/sys/bus/pci/devices/0000:00:14.0/power/control = auto (0x0c0330, USB controller, xhci_hcd)
/sys/bus/pci/devices/0000:00:1a.0/power/control = auto (0x108000, Encryption controller, mei_txe)
/sys/bus/pci/devices/0000:00:1c.0/power/control = auto (0x060400, PCI bridge, pcieport)
/sys/bus/pci/devices/0000:00:1f.0/power/control = auto (0x060100, ISA bridge, lpc_ich)
/sys/bus/pci/devices/0000:01:00.0/power/control = auto (0x028000, Network controller, ath10k_pci)
+++ USB
Autosuspend = enabled
Device allowlist = (not configured)
Device denylist = (not configured)
Exclude audio = enabled
Exclude bluetooth = disabled
Exclude phones = disabled
Exclude printers = enabled
Exclude WWAN = disabled
Bus 002 Device 001 ID 1d6b:0003 control = auto, autosuspend_delay_ms = 0 -- Linux Foundation 3.0 root hub (hub)
Bus 001 Device 004 ID 0b05:183d control = on, autosuspend_delay_ms = 2000 -- ASUSTek Computer, Inc. ASUS HID Device (usbhid)
Bus 001 Device 003 ID 13d3:3501 control = auto, autosuspend_delay_ms = 2000 -- IMC Networks (btusb)
Bus 001 Device 002 ID 04d9:a09f control = on, autosuspend_delay_ms = 2000 -- Holtek Semiconductor, Inc. E-Signal LUOM G10 Mechanical Gaming Mouse (usbhid)
Bus 001 Device 001 ID 1d6b:0002 control = auto, autosuspend_delay_ms = 0 -- Linux Foundation 2.0 root hub (hub)
+++ Battery Care
Plugin: asus
Supported features: none available
Driver usage:
* natacpi (asus_wmi) = inactive (laptop not supported)
+++ Battery Status: BATC
/sys/class/power_supply/BATC/manufacturer = Intel SR 1
/sys/class/power_supply/BATC/model_name = SR Real Battery
/sys/class/power_supply/BATC/cycle_count = 733
/sys/class/power_supply/BATC/charge_full_design = 8320 [mAh]
/sys/class/power_supply/BATC/charge_full = 2154 [mAh]
/sys/class/power_supply/BATC/charge_now = 963 [mAh]
/sys/class/power_supply/BATC/current_now = 1095 [mA]
/sys/class/power_supply/BATC/status = Discharging
Charge = 44.7 [%]
Capacity = 25.9 [%]
+++ Recommendations
* Install smartmontools for disk drive health info
Quelqu'un pourrait il m'éclairer sur la situation ? Y a t'il une solution pour que je puisse retrouver une vrai autonomie sur mon ordinateur ?
Merci de votre temps.