--- TLP 0.3.10.1 -------------------------------------------- +++ Configured Settings: /etc/default/tlp TLP_ENABLE=1 CPU_SCALING_GOVERNOR_ON_AC=ondemand CPU_SCALING_GOVERNOR_ON_BAT=ondemand CPU_SCALING_MIN_FREQ_ON_AC=800000 CPU_SCALING_MAX_FREQ_ON_AC=2401000 CPU_SCALING_MIN_FREQ_ON_BAT=800000 CPU_SCALING_MAX_FREQ_ON_BAT=2401000 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=low RADEON_POWER_PROFILE_ON_BAT=low WIFI_PWR_ON_AC=1 WIFI_PWR_ON_BAT=5 WOL_DISABLE=Y SOUND_POWER_SAVE=1 SOUND_POWER_SAVE_CONTROLLER=Y RUNTIME_PM_ON_AC=on RUNTIME_PM_ON_BAT=auto RUNTIME_PM_ALL=1 USB_AUTOSUSPEND=1 RESTORE_DEVICE_STATE_ON_STARTUP=0 +++ System Info System = Dell Inc. A13 Studio 1555 BIOS = A13 Kernel = 3.10.7-1-ARCH x86_64 /proc/cmdline = BOOT_IMAGE=../vmlinuz-linux root=/dev/sda1 rw rootflags=data=writeback radeon.pcie_gen2=1 pcie_aspm=force radeon.audio=1 initrd=../initramfs-linux.img +++ System Status TLP power save = enabled power source = ac +++ 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 = ondemand /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 = 1 /proc/sys/kernel/nmi_watchdog = 0 +++ Undervolting PHC kernel not available. +++ Temperatures CPU temp = 48 [°C] Fan speed = (not available) +++ File System /proc/sys/vm/laptop_mode = 0 /proc/sys/vm/dirty_writeback_centisecs = 500 /proc/sys/vm/dirty_expire_centisecs = 500 /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 = ST9500325AS Firmware = 0003DEM1 APM Level = 254 Status = active/idle scheduler = cfq +++ SATA Aggressive Link Power Management /sys/class/scsi_host/host0/link_power_management_policy = max_performance /sys/class/scsi_host/host1/link_power_management_policy = max_performance /sys/class/scsi_host/host2/link_power_management_policy = max_performance /sys/class/scsi_host/host3/link_power_management_policy = max_performance /sys/class/scsi_host/host4/link_power_management_policy = max_performance /sys/class/scsi_host/host5/link_power_management_policy = max_performance +++ PCIe Active State Power Management /sys/module/pcie_aspm/parameters/policy = performance +++ Radeon Graphics /sys/class/drm/card0/device/power_method = profile /sys/class/drm/card0/device/power_profile = low +++ Wireless bluetooth = on wifi = on wwan = none (no device) wlp4s0(iwlwifi): power management = off +++ 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 = SDI /sys/class/power_supply/BAT0/model_name = Dell /sys/class/power_supply/BAT0/cycle_count = (not supported) /sys/class/power_supply/BAT0/energy_full_design = 5200 [mWh] /sys/class/power_supply/BAT0/energy_full = 4027 [mWh] /sys/class/power_supply/BAT0/energy_now = 4027 [mWh] /sys/class/power_supply/BAT0/power_now = 1 [mW] /sys/class/power_supply/BAT0/status = Full +++ Runtime Power Management /sys/bus/pci/devices/0000:00:00.0/power/control = on (0x060000 Host bridge) /sys/bus/pci/devices/0000:00:01.0/power/control = on (0x060400 PCI bridge) /sys/bus/pci/devices/0000:00:1a.0/power/control = on (0x0c0300 USB controller) /sys/bus/pci/devices/0000:00:1a.1/power/control = on (0x0c0300 USB controller) /sys/bus/pci/devices/0000:00:1a.2/power/control = on (0x0c0300 USB controller) /sys/bus/pci/devices/0000:00:1a.7/power/control = on (0x0c0320 USB controller) /sys/bus/pci/devices/0000:00:1b.0/power/control = on (0x040300 Audio device) /sys/bus/pci/devices/0000:00:1c.0/power/control = on (0x060400 PCI bridge) /sys/bus/pci/devices/0000:00:1c.1/power/control = on (0x060400 PCI bridge) /sys/bus/pci/devices/0000:00:1c.3/power/control = on (0x060400 PCI bridge) /sys/bus/pci/devices/0000:00:1c.5/power/control = on (0x060400 PCI bridge) /sys/bus/pci/devices/0000:00:1d.0/power/control = on (0x0c0300 USB controller) /sys/bus/pci/devices/0000:00:1d.1/power/control = on (0x0c0300 USB controller) /sys/bus/pci/devices/0000:00:1d.2/power/control = on (0x0c0300 USB controller) /sys/bus/pci/devices/0000:00:1d.7/power/control = on (0x0c0320 USB controller) /sys/bus/pci/devices/0000:00:1e.0/power/control = on (0x060401 PCI bridge) /sys/bus/pci/devices/0000:00:1f.0/power/control = on (0x060100 ISA bridge) /sys/bus/pci/devices/0000:00:1f.2/power/control = on (0x010601 SATA controller) /sys/bus/pci/devices/0000:00:1f.3/power/control = on (0x0c0500 SMBus) /sys/bus/pci/devices/0000:01:00.0/power/control = on (0x030000 VGA compatible controller) /sys/bus/pci/devices/0000:01:00.1/power/control = on (0x040300 Audio device) /sys/bus/pci/devices/0000:04:00.0/power/control = on (0x028000 Network controller) /sys/bus/pci/devices/0000:08:00.0/power/control = on (0x020000 Ethernet controller) /sys/bus/pci/devices/0000:09:01.0/power/control = on (0x0c0010 FireWire (IEEE 1394)) /sys/bus/pci/devices/0000:09:01.1/power/control = on (0x080501 SD Host controller) /sys/bus/pci/devices/0000:09:01.2/power/control = on (0x088000 System peripheral) /sys/bus/pci/devices/0000:09:01.3/power/control = on (0x088000 System peripheral) +++ USB tlp usb autosuspend = enabled tlp usb blacklist = (not configured) Bus 008 Device 001 ID 1d6b:0002 control = auto, autosuspend_delay_ms = 2000 -- Linux Foundation 2.0 root hub (hub) Bus 007 Device 001 ID 1d6b:0001 control = auto, autosuspend_delay_ms = 2000 -- Linux Foundation 1.1 root hub (hub) Bus 005 Device 002 ID 046d:c03e control = on, autosuspend_delay_ms = 2000 -- Logitech, Inc. Premium Optical Wheel Mouse (M-BT58) (usbhid) Bus 005 Device 001 ID 1d6b:0001 control = auto, autosuspend_delay_ms = 2000 -- Linux Foundation 1.1 root hub (hub) Bus 004 Device 001 ID 1d6b:0001 control = auto, autosuspend_delay_ms = 2000 -- Linux Foundation 1.1 root hub (hub) Bus 006 Device 003 ID 0c45:63ea control = auto, autosuspend_delay_ms = 2000 -- Microdia (uvcvideo) Bus 006 Device 001 ID 1d6b:0002 control = auto, autosuspend_delay_ms = 2000 -- Linux Foundation 2.0 root hub (hub) Bus 003 Device 001 ID 1d6b:0001 control = auto, autosuspend_delay_ms = 2000 -- Linux Foundation 1.1 root hub (hub) Bus 002 Device 001 ID 1d6b:0001 control = auto, autosuspend_delay_ms = 2000 -- Linux Foundation 1.1 root hub (hub) Bus 001 Device 005 ID 413c:8156 control = auto, autosuspend_delay_ms = 2000 -- Dell Computer Corp. Wireless 370 Bluetooth Mini-card (btusb) Bus 001 Device 004 ID 413c:8158 control = on, autosuspend_delay_ms = 2000 -- Dell Computer Corp. Integrated Touchpad / Trackstick (no driver) Bus 001 Device 003 ID 413c:8157 control = on, autosuspend_delay_ms = 2000 -- Dell Computer Corp. Integrated Keyboard (usbhid) Bus 001 Device 002 ID 0a5c:4500 control = auto, autosuspend_delay_ms = 2000 -- Broadcom Corp. BCM2046B1 USB 2.0 Hub (part of BCM2046 Bluetooth) (hub) Bus 001 Device 001 ID 1d6b:0001 control = auto, autosuspend_delay_ms = 2000 -- Linux Foundation 1.1 root hub (hub) +++ Suggestions * Install smartmontools for disk drive health info\n