TLP settings: --- TLP 0.8 --------------------------------------------
+++ Configured Settings: /etc/default/tlp TLP_ENABLE=1 TLP_DEFAULT_MODE=AC 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_MIN_PERF_ON_AC=0 CPU_MAX_PERF_ON_AC=100 CPU_MIN_PERF_ON_BAT=0 CPU_MAX_PERF_ON_BAT=40 SCHED_POWERSAVE_ON_AC=0 SCHED_POWERSAVE_ON_BAT=1 NMI_WATCHDOG=0 ENERGY_PERF_POLICY_ON_AC=performance ENERGY_PERF_POLICY_ON_BAT=powersave 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=0 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 RUNTIME_PM_DRIVER_BLACKLIST="radeon nouveau" USB_AUTOSUSPEND=1 USB_BLACKLIST_WWAN=1 RESTORE_DEVICE_STATE_ON_STARTUP=0 +++ System Info System = Dell Inc. Precision 5520 BIOS = 1.1.3 Release = Ubuntu 16.04.2 LTS Kernel = 4.4.0-67-generic #88-Ubuntu SMP Wed Mar 8 16:34:45 UTC 2017 x86_64 /proc/cmdline = BOOT_IMAGE=/boot/vmlinuz-4.4.0-67-generic.efi.signed root=UUID=d19efcb8-515b-494c-a236-ee0da23f2393 ro acpi_rev_override locale=C quiet splash vt.handoff=7 Init system = systemd +++ System Status TLP power save = enabled power source = AC +++ Processor CPU Model = Intel(R) Core(TM) i7-7820HQ CPU @ 2.90GHz /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 = 2801000 [kHz] /sys/devices/system/cpu/cpu0/cpufreq/scaling_available_frequencies = 2801000 2800000 2700000 2600000 2400000 2300000 2000000 1900000 1800000 1700000 1500000 1400000 1200000 1100000 900000 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 = 2801000 [kHz] /sys/devices/system/cpu/cpu1/cpufreq/scaling_available_frequencies = 2801000 2800000 2700000 2600000 2400000 2300000 2000000 1900000 1800000 1700000 1500000 1400000 1200000 1100000 900000 800000 [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_min_freq = 800000 [kHz] /sys/devices/system/cpu/cpu2/cpufreq/scaling_max_freq = 2801000 [kHz] /sys/devices/system/cpu/cpu2/cpufreq/scaling_available_frequencies = 2801000 2800000 2700000 2600000 2400000 2300000 2000000 1900000 1800000 1700000 1500000 1400000 1200000 1100000 900000 800000 [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_min_freq = 800000 [kHz] /sys/devices/system/cpu/cpu3/cpufreq/scaling_max_freq = 2801000 [kHz] /sys/devices/system/cpu/cpu3/cpufreq/scaling_available_frequencies = 2801000 2800000 2700000 2600000 2400000 2300000 2000000 1900000 1800000 1700000 1500000 1400000 1200000 1100000 900000 800000 [kHz] /sys/devices/system/cpu/cpu4/cpufreq/scaling_driver = acpi-cpufreq /sys/devices/system/cpu/cpu4/cpufreq/scaling_governor = ondemand /sys/devices/system/cpu/cpu4/cpufreq/scaling_min_freq = 800000 [kHz] /sys/devices/system/cpu/cpu4/cpufreq/scaling_max_freq = 2801000 [kHz] /sys/devices/system/cpu/cpu4/cpufreq/scaling_available_frequencies = 2801000 2800000 2700000 2600000 2400000 2300000 2000000 1900000 1800000 1700000 1500000 1400000 1200000 1100000 900000 800000 [kHz] /sys/devices/system/cpu/cpu5/cpufreq/scaling_driver = acpi-cpufreq /sys/devices/system/cpu/cpu5/cpufreq/scaling_governor = ondemand /sys/devices/system/cpu/cpu5/cpufreq/scaling_min_freq = 800000 [kHz] /sys/devices/system/cpu/cpu5/cpufreq/scaling_max_freq = 2801000 [kHz] /sys/devices/system/cpu/cpu5/cpufreq/scaling_available_frequencies = 2801000 2800000 2700000 2600000 2400000 2300000 2000000 1900000 1800000 1700000 1500000 1400000 1200000 1100000 900000 800000 [kHz] /sys/devices/system/cpu/cpu6/cpufreq/scaling_driver = acpi-cpufreq /sys/devices/system/cpu/cpu6/cpufreq/scaling_governor = ondemand /sys/devices/system/cpu/cpu6/cpufreq/scaling_min_freq = 800000 [kHz] /sys/devices/system/cpu/cpu6/cpufreq/scaling_max_freq = 2801000 [kHz] /sys/devices/system/cpu/cpu6/cpufreq/scaling_available_frequencies = 2801000 2800000 2700000 2600000 2400000 2300000 2000000 1900000 1800000 1700000 1500000 1400000 1200000 1100000 900000 800000 [kHz] /sys/devices/system/cpu/cpu7/cpufreq/scaling_driver = acpi-cpufreq /sys/devices/system/cpu/cpu7/cpufreq/scaling_governor = ondemand /sys/devices/system/cpu/cpu7/cpufreq/scaling_min_freq = 800000 [kHz] /sys/devices/system/cpu/cpu7/cpufreq/scaling_max_freq = 2801000 [kHz] /sys/devices/system/cpu/cpu7/cpufreq/scaling_available_frequencies = 2801000 2800000 2700000 2600000 2400000 2300000 2000000 1900000 1800000 1700000 1500000 1400000 1200000 1100000 900000 800000 [kHz] /sys/devices/system/cpu/cpufreq/boost = 1 x86_energy_perf_policy.cpu0 = performance x86_energy_perf_policy.cpu1 = performance x86_energy_perf_policy.cpu2 = performance x86_energy_perf_policy.cpu3 = performance x86_energy_perf_policy.cpu4 = performance x86_energy_perf_policy.cpu5 = performance x86_energy_perf_policy.cpu6 = performance x86_energy_perf_policy.cpu7 = performance /proc/sys/kernel/nmi_watchdog = 0 +++ Undervolting PHC kernel not available. +++ Temperatures CPU temp = 40 [°C] Fan speed (fan1) = 0 [/min] Fan speed (fan2) = 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/age_buffer_centisecs = (not available) /proc/sys/fs/xfs/xfssyncd_centisecs = (not available) /proc/sys/fs/xfs/xfsbufd_centisecs = (not available) +++ Storage Devices +++ 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 +++ PCIe Active State Power Management /sys/module/pcie_aspm/parameters/policy = default (using bios preferences) +++ Wireless bluetooth = off (software) wifi = on wwan = none (no device) hci0(btusb) : not connected wlp2s0(iwlwifi) : connected, power management = on +++ Audio /sys/module/snd_hda_intel/parameters/power_save = 0 /sys/module/snd_hda_intel/parameters/power_save_controller = N +++ Runtime Power Management device classes = all device blacklist = (not configured) driver blacklist = radeon nouveau /sys/bus/pci/devices/0000:00:00.0/power/control = on (0x060000, Host bridge, no driver) /sys/bus/pci/devices/0000:00:01.0/power/control = on (0x060400, PCI bridge, pcieport) /sys/bus/pci/devices/0000:00:02.0/power/control = on (0x030000, VGA compatible controller, i915_bpo) /sys/bus/pci/devices/0000:00:04.0/power/control = on (0x118000, Signal processing controller, proc_thermal) /sys/bus/pci/devices/0000:00:14.0/power/control = on (0x0c0330, USB controller, xhci_hcd) /sys/bus/pci/devices/0000:00:14.2/power/control = on (0x118000, Signal processing controller, no driver) /sys/bus/pci/devices/0000:00:15.0/power/control = on (0x118000, Signal processing controller, intel-lpss) /sys/bus/pci/devices/0000:00:15.1/power/control = on (0x118000, Signal processing controller, intel-lpss) /sys/bus/pci/devices/0000:00:16.0/power/control = on (0x078000, Communication controller, mei_me) /sys/bus/pci/devices/0000:00:17.0/power/control = on (0x010601, SATA controller, ahci) /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/0000:00:1d.0/power/control = on (0x060400, PCI bridge, pcieport) /sys/bus/pci/devices/0000:00:1d.4/power/control = on (0x060400, PCI bridge, pcieport) /sys/bus/pci/devices/0000:00:1d.6/power/control = on (0x060400, PCI bridge, pcieport) /sys/bus/pci/devices/0000:00:1f.0/power/control = on (0x060100, ISA bridge, no driver) /sys/bus/pci/devices/0000:00:1f.2/power/control = on (0x058000, Memory controller, no driver) /sys/bus/pci/devices/0000:00:1f.3/power/control = on (0x040380, Audio device, snd_hda_intel) /sys/bus/pci/devices/0000:00:1f.4/power/control = on (0x0c0500, SMBus, no driver) /sys/bus/pci/devices/0000:01:00.0/power/control = on (0x030200, 3D controller, no driver) /sys/bus/pci/devices/0000:02:00.0/power/control = on (0x028000, Network controller, iwlwifi) /sys/bus/pci/devices/0000:03:00.0/power/control = on (0xff0000, Unassigned class [ff00], rtsx_pci) /sys/bus/pci/devices/0000:04:00.0/power/control = on (0x010802, Non-Volatile memory controller, nvme) +++ USB autosuspend = enabled device whitelist = (not configured) device blacklist = (not configured) wwan blacklist = enabled 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 04f3:24a1 control = on, autosuspend_delay_ms = 2000 -- Elan Microelectronics Corp. (usbhid) Bus 001 Device 003 ID 8087:0a2b control = auto, autosuspend_delay_ms = 2000 -- Intel Corp. (btusb) Bus 001 Device 005 ID 0c45:6713 control = auto, autosuspend_delay_ms = 2000 -- Microdia (uvcvideo) Bus 001 Device 002 ID 046d:c52b control = on, autosuspend_delay_ms = 2000 -- Logitech, Inc. Unifying Receiver (usbhid) Bus 001 Device 001 ID 1d6b:0002 control = auto, autosuspend_delay_ms = 0 -- Linux Foundation 2.0 root hub (hub) +++ Battery Status /sys/class/power_supply/BAT0/manufacturer = SMP /sys/class/power_supply/BAT0/model_name = DELL GPM0365 /sys/class/power_supply/BAT0/cycle_count = (not supported) /sys/class/power_supply/BAT0/charge_full_design = 8509 [mAh] /sys/class/power_supply/BAT0/charge_full = 7670 [mAh] /sys/class/power_supply/BAT0/charge_now = 8509 [mAh] /sys/class/power_supply/BAT0/current_now = 1 [mA] /sys/class/power_supply/BAT0/status = Full -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1674390 Title: Kernel 4.4.0-67 Defaults to ACPI-cpufreq rather than P-State - Dell Precision 5520 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1674390/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
