System Information
PowerTOP Version | v2.6.1 |
---|---|
Kernel Version | Linux version 3.19.0-22-generic |
System Name | LENOVO2349GCGThinkPad T430 |
CPU Information | Intel(R) Core(TM) i5-3320M CPU @ 2.60GHz |
OS Information | Ubuntu 15.04 |
- Target: 1 units/s
- System: 229.6 wakeup/s
- CPU: 3.7% usage
- GPU: 3.3 ops/s
- GFX: 10.3 wakeups/s
- VFS: 0 ops/s
Top 10 Power Consumers
Usage | Events/s | Category | Description |
---|---|---|---|
2578 rpm | Device | Laptop fan | |
0,9% | 35,1 | Process | compiz |
0,1% | 24,5 | Process | [irq/28-iwlwifi] |
0,0% | 24,5 | Interrupt | [28] iwlwifi |
0,1% | 19,7 | Process | syncthing -no-browser -home=/home/mile/.config/syncthing |
0,3% | 16,2 | Process | /usr/lib/x86_64-linux-gnu/indicator-application/indicator-application-service |
0,0% | 16,6 | Process | [rcu_sched] |
0,7% | 12,4 | Process | indicator-multiload |
0,4% | 12,6 | Process | /usr/lib/unity/unity-panel-service |
0,0% | 9,7 | kWork | ieee80211_iface_work |
Processor Idle State Report
Package | 0 |
---|---|
C2 (pc2) | 0,3% |
C3 (pc3) | 0,0% |
C6 (pc6) | 1,0% |
C7 (pc7) | 73,6% |
Core 0 | |
---|---|
C3 (cc3) | 0,1% |
C6 (cc6) | 0,0% |
C7 (cc7) | 96,2% |
Core 1 | |
C3 (cc3) | 0,0% |
C6 (cc6) | 0,0% |
C7 (cc7) | 97,7% |
GPU 0 | |
Powered On | 21,9% |
RC6 | 14,7% |
RC6p | 63,4% |
RC6pp | 0,0% |
CPU | 0 | CPU | 1 | |
---|---|---|---|---|
C0 active | 0,7% | 0,6% | ||
POLL | 0,0% | 0,0 ms | 0,0% | 0,0 ms |
C1E-IVB | 0,1% | 0,5 ms | 0,4% | 8,0 ms |
C3-IVB | 0,0% | 0,4 ms | 0,1% | 1,3 ms |
C6-IVB | 0,0% | 0,4 ms | 0,0% | 0,1 ms |
C7-IVB | 98,2% | 11,6 ms | 97,8% | 26,9 ms |
CPU | 2 | CPU | 3 | |
C0 active | 0,6% | 0,4% | ||
POLL | 0,0% | 0,0 ms | 0,0% | 0,0 ms |
C1E-IVB | 0,0% | 0,4 ms | 0,0% | 0,0 ms |
C3-IVB | 0,0% | 0,4 ms | 0,0% | 0,2 ms |
C6-IVB | 0,0% | 0,1 ms | 0,0% | 0,0 ms |
C7-IVB | 98,4% | 15,0 ms | 99,2% | 32,5 ms |
Processor Frequency Report
Package | 0 |
---|---|
Idle | 96,9% |
3,21 GHz | 0,0% |
1,80 GHz | 0,0% |
1,71 GHz | 0,0% |
1500 MHz | 0,0% |
1400 MHz | 0,0% |
1200 MHz | 2,7% |
1300 MHz | 0,3% |
3,31 GHz | 0,0% |
1,91 GHz | 0,0% |
2,90 GHz | 0,0% |
2,40 GHz | 0,0% |
2,21 GHz | 0,0% |
2,31 GHz | 0,0% |
1,60 GHz | 0,0% |
Core 0 | |
---|---|
Idle | 97,8% |
3,21 GHz | 0,0% |
1500 MHz | 0,0% |
1400 MHz | 0,0% |
1200 MHz | 1,9% |
1,71 GHz | 0,0% |
1,80 GHz | 0,0% |
1300 MHz | 0,2% |
3,31 GHz | 0,0% |
1,91 GHz | 0,0% |
2,90 GHz | 0,0% |
2,40 GHz | 0,0% |
2,21 GHz | 0,0% |
2,31 GHz | 0,0% |
1,60 GHz | 0,0% |
Core 1 | |
Idle | 98,5% |
3,21 GHz | 0,0% |
1,80 GHz | 0,0% |
1,71 GHz | 0,0% |
1200 MHz | 1,3% |
1500 MHz | 0,0% |
1300 MHz | 0,2% |
1400 MHz | 0,0% |
3,31 GHz | 0,0% |
1,91 GHz | 0,0% |
2,90 GHz | 0,0% |
2,40 GHz | 0,0% |
2,21 GHz | 0,0% |
2,31 GHz | 0,0% |
1,60 GHz | 0,0% |
CPU 0 | CPU 1 | |
---|---|---|
Actual | 1377 MHz | 1261 MHz |
Idle | 98,7% | 98,8% |
3,21 GHz | 0,0% | 0,0% |
1400 MHz | 0,0% | 0,0% |
1200 MHz | 1,1% | 0,0% |
1500 MHz | 0,0% | 0,0% |
1,71 GHz | 0,0% | 1,1% |
1300 MHz | 0,1% | 0,1% |
1,80 GHz | 0,0% | 0,0% |
3,31 GHz | 0,0% | 0,0% |
1,91 GHz | 0,0% | 0,0% |
2,90 GHz | 0,0% | 0,0% |
2,40 GHz | 0,0% | 0,0% |
2,21 GHz | 0,0% | 0,0% |
2,31 GHz | 0,0% | 0,0% |
1,60 GHz | 0,0% | 0,0% |
CPU 2 | CPU 3 | |
Actual | 1334 MHz | 1311 MHz |
Idle | 98,9% | 99,3% |
3,21 GHz | 0,0% | 0,0% |
1,71 GHz | 0,0% | 0,0% |
1,80 GHz | 0,0% | 0,0% |
1200 MHz | 0,9% | 0,6% |
1500 MHz | 0,0% | 0,0% |
1300 MHz | 0,1% | 0,1% |
1400 MHz | 0,0% | 0,0% |
3,31 GHz | 0,0% | 0,0% |
2,90 GHz | 0,0% | 0,0% |
2,40 GHz | 0,0% | 0,0% |
2,31 GHz | 0,0% | 0,0% |
1,91 GHz | 0,0% | 0,0% |
1,60 GHz | 0,0% | 0,0% |
0,0% | ||
Overview of Software Power Consumers
Usage | Wakeups/s | GPU ops/s | Disk IO/s | GFX Wakeups/s | Category | Description |
---|---|---|---|---|---|---|
9,2 ms/s | 32,1 | 2,9 | 8,9 | Process | compiz | |
0,8 ms/s | 24,5 | Process | [irq/28-iwlwifi] | |||
62,4 us/s | 24,5 | Interrupt | [28] iwlwifi | |||
0,8 ms/s | 19,7 | Process | syncthing -no-browser -home=/home/mile/.config/syncthing | |||
3,1 ms/s | 16,2 | Process | /usr/lib/x86_64-linux-gnu/indicator-application/indicator-application-service | |||
181,4 us/s | 16,6 | Process | [rcu_sched] | |||
6,6 ms/s | 12,4 | Process | indicator-multiload | |||
4,0 ms/s | 12,6 | Process | /usr/lib/unity/unity-panel-service | |||
156,8 us/s | 9,7 | kWork | ieee80211_iface_work | |||
74,1 us/s | 6,6 | kWork | gen6_pm_rps_work | |||
250,2 us/s | 6,0 | Timer | tick_sched_timer | |||
2,8 ms/s | 3,7 | Process | /usr/bin/X -core :0 -seat seat0 -auth /var/run/lightdm/root/:0 -nolisten tcp vt7 -novtswitch | |||
107,8 us/s | 4,5 | Process | [rcuos/0] | |||
0,8 ms/s | 4,2 | Process | upstart-dbus-bridge --daemon --session --user --bus-name session | |||
62,8 us/s | 3,9 | kWork | iwl_bg_run_time_calib_work | |||
290,2 us/s | 3,1 | Interrupt | [29] i915 | |||
1,0 ms/s | 2,5 | 0,1 | 0,4 | Process | nautilus -n | |
664,1 us/s | 2,2 | 0,3 | 1,0 | Process | /usr/lib/gnome-terminal/gnome-terminal-server --app-id com.canonical.Terminal.nExrsREICRoUGwAhZXuorPVaTHVxJFxg | |
21,8 us/s | 2,9 | kWork | intel_unpin_work_fn | |||
1,1 us/s | 2,9 | kWork | intel_mmio_flip_work_func | |||
85,2 us/s | 2,7 | Process | [rcuos/2] | |||
447,7 us/s | 1,4 | Process | indicator-sensors | |||
3,6 us/s | 1,0 | kWork | vmstat_shepherd | |||
3,0 us/s | 0,9 | Timer | sched_rt_period_timer | |||
2,3 ms/s | Process | dbus-daemon --fork --session --address=unix:abstract=/tmp/dbus-vEVj30TsNt | ||||
129,1 us/s | 0,7 | Process | nm-applet | |||
55,8 us/s | 0,6 | Process | /usr/lib/accountsservice/accounts-daemon | |||
224,0 us/s | 0,5 | kWork | e1000_watchdog_task | |||
7,2 us/s | 0,5 | Interrupt | [3] net_rx(softirq) | |||
1,2 us/s | 0,5 | kWork | blk_delay_work | |||
40,3 us/s | 0,5 | Interrupt | [4] block(softirq) | |||
20,2 us/s | 0,5 | Interrupt | [26] 0000:00:1f.2 | |||
13,5 us/s | 0,5 | kWork | i915_gem_retire_work_handler | |||
2,0 us/s | 0,5 | kWork | mei_timer | |||
0,0 us/s | 0,5 | kWork | disk_events_workfn | |||
432,0 us/s | 0,30 | Process | /usr/lib/x86_64-linux-gnu/hud/hud-service | |||
74,1 us/s | 0,4 | kWork | i915_gem_idle_work_handler | |||
33,9 us/s | 0,4 | Process | /usr/bin/ibus-daemon --daemonize --xim | |||
313,6 us/s | 0,25 | Process | /lib/systemd/systemd-journald | |||
15,5 us/s | 0,3 | Process | /usr/sbin/dnsmasq --no-resolv --keep-in-foreground --no-hosts --bind-interfaces --pid-file=/run/sendsigs.omit.d/network-manager | |||
40,6 us/s | 0,30 | Process | [jbd2/sda5-8] | |||
10,9 us/s | 0,30 | Process | /usr/lib/rtkit/rtkit-daemon | |||
76,6 us/s | 0,25 | Process | /usr/sbin/NetworkManager --no-daemon | |||
44,2 us/s | 0,25 | Process | pool | |||
18,5 us/s | 0,25 | Process | /usr/bin/unity-scope-loader applications/applications.scope applications/scopes.scope commands.scope | |||
14,0 us/s | 0,25 | Process | zeitgeist-datahub | |||
2,3 us/s | 0,25 | Process | [watchdog/3] | |||
2,0 us/s | 0,25 | Process | [watchdog/2] | |||
1,7 us/s | 0,25 | Process | [watchdog/0] | |||
219,4 us/s | 0,15 | Interrupt | [7] sched(softirq) | |||
92,7 us/s | 0,20 | Process | /usr/sbin/irqbalance --pid=/var/run/irqbalance.pid | |||
293,8 us/s | 0,10 | Process | [khugepaged] | |||
6,1 us/s | 0,20 | kWork | iwl_pcie_rx_replenish_work | |||
2,8 us/s | 0,20 | kWork | bdi_writeback_workfn | |||
1,9 us/s | 0,20 | Process | [watchdog/1] | |||
0,7 us/s | 0,20 | kWork | neigh_periodic_work | |||
227,2 us/s | 0,10 | Timer | hrtimer_wakeup | |||
55,5 us/s | 0,15 | Process | /usr/sbin/rsyslogd -n | |||
14,9 us/s | 0,15 | 0,0 | Process | /usr/lib/unity-settings-daemon/unity-settings-daemon | ||
31,5 us/s | 0,15 | Process | /usr/lib/gvfs/gvfsd | |||
6,3 us/s | 0,15 | Process | /lib/systemd/systemd-timesyncd | |||
297,0 us/s | Interrupt | [1] timer(softirq) | ||||
27,6 us/s | 0,10 | Process | /usr/lib/telepathy/mission-control-5 | |||
10,1 us/s | 0,10 | Process | upstart-dbus-bridge --daemon --system --user --bus-name system | |||
4,7 us/s | 0,10 | Process | /sbin/wpa_supplicant -u -s -O /var/run/wpa_supplicant | |||
4,2 us/s | 0,10 | Process | /usr/lib/x86_64-linux-gnu/unity-lens-files/unity-files-daemon | |||
0,2 us/s | 0,10 | kWork | ieee80211_dynamic_ps_enable_wor | |||
209,5 us/s | Process | [kworker/u16:1] | ||||
207,2 us/s | Process | [kworker/0:1] | ||||
205,8 us/s | Process | [kworker/u16:0] | ||||
23,8 us/s | 0,05 | Process | /usr/sbin/kerneloops | |||
21,8 us/s | 0,05 | Process | /sbin/init splash | |||
11,0 us/s | 0,05 | Process | /usr/lib/ibus/ibus-ui-gtk3 | |||
9,3 us/s | 0,05 | Process | /usr/lib/ibus/ibus-engine-simple | |||
6,1 us/s | 0,05 | Process | /usr/lib/x86_64-linux-gnu/bamf/bamfdaemon | |||
2,6 us/s | 0,05 | Process | /usr/lib/evolution/evolution-calendar-factory | |||
0,4 us/s | 0,05 | kWork | addrconf_verify_work | |||
0,0 us/s | 0,05 | kWork | i915_gem_file_idle_work_handler | |||
126,1 us/s | Timer | i915_hangcheck_elapsed | ||||
81,0 us/s | Timer | process_timeout | ||||
51,9 us/s | Process | /usr/bin/dbus-daemon --system --address=systemd: --nofork --nopidfile --systemd-activation | ||||
39,1 us/s | Interrupt | [9] RCU(softirq) | ||||
33,3 us/s | Process | [rcuos/1] | ||||
32,0 us/s | Interrupt | [9] acpi | ||||
19,6 us/s | Process | [kworker/2:2] | ||||
19,4 us/s | kWork | vmstat_update | ||||
17,2 us/s | Timer | tcp_write_timer | ||||
17,1 us/s | Process | [rcuos/3] | ||||
14,8 us/s | Timer | clocksource_watchdog | ||||
10,9 us/s | Process | [kworker/3:2] | ||||
10,1 us/s | Process | [kworker/1:2] | ||||
7,6 us/s | Timer | watchdog_timer_fn | ||||
6,3 us/s | Timer | e1000_watchdog | ||||
4,2 us/s | Timer | igmp_gq_timer_expire | ||||
2,9 us/s | Interrupt | [30] eth0 | ||||
2,3 us/s | Process | [kworker/3:1H] | ||||
2,2 us/s | Process | [ksoftirqd/2] | ||||
2,1 us/s | Timer | death_by_timeout | ||||
1,8 us/s | Process | [kworker/2:1H] | ||||
Device Power Report
Usage | Device Name |
---|---|
2578 rpm | Laptop fan |
3,8% | CPU core |
3,8% | CPU misc |
3,3 ops/s | GPU core |
3,3 ops/s | GPU misc |
0,4% | Display backlight |
0,0% | Display backlight |
100,0% | PCI Device: Intel Corporation QM77 Express Chipset LPC Controller |
100,0% | Radio device: iwlwifi |
100,0% | PCI Device: Intel Corporation 3rd Gen Core processor DRAM Controller |
100,0% | PCI Device: Intel Corporation 3rd Gen Core processor Graphics Controller |
100,0% | PCI Device: Ricoh Co Ltd PCIe SDXC/MMC Host Controller |
100,0% | PCI Device: Intel Corporation 7 Series/C210 Series Chipset Family SMBus Controller |
100,0% | PCI Device: Intel Corporation 7 Series Chipset Family 6-port SATA Controller [AHCI mode] |
100,0% | PCI Device: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #1 |
100,0% | PCI Device: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 1 |
100,0% | PCI Device: Intel Corporation 7 Series/C210 Series Chipset Family High Definition Audio Controller |
100,0% | PCI Device: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #2 |
100,0% | PCI Device: Intel Corporation 82579LM Gigabit Network Connection |
100,0% | PCI Device: Intel Corporation 7 Series/C210 Series Chipset Family KT Controller |
100,0% | PCI Device: Intel Corporation 7 Series/C210 Series Chipset Family MEI Controller #1 |
100,0% | PCI Device: Intel Corporation Centrino Advanced-N 6205 [Taylor Peak] |
100,0% | PCI Device: Intel Corporation 7 Series/C210 Series Chipset Family USB xHCI Host Controller |
100,0% | PCI Device: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 2 |
1,1 pkts/s | Network interface: wlan0 (iwlwifi) |
0,0% | USB device: usb-device-8087-0024 |
0,0% | USB device: usb-device-8087-0024 |
0,0% | USB device: xHCI Host Controller |
0,0% | USB device: xHCI Host Controller |
0,0% | USB device: EHCI Host Controller |
0,0% | USB device: EHCI Host Controller |
0,0% | USB device: Integrated Camera (Ricoh Company Ltd.) |
0,0% | Radio device: thinkpad_acpi |
0,0% | Thinkpad light |
0,0 pkts/s | Network interface: eth0 (e1000e) |
Process Device Activity
Process | Device |
---|---|
systemd | /dev/autofs |
/dev/kmsg | |
systemd-journal | /dev/kmsg |
/dev/kmsg | |
systemd-logind | /dev/input/event0 |
/dev/input/event1 | |
/dev/input/event11 | |
/dev/input/event2 | |
/dev/input/event8 | |
Xorg | /dev/dri/card0 |
/dev/input/event1 | |
/dev/input/event10 | |
/dev/input/event11 | |
/dev/input/event19 | |
/dev/input/event2 | |
/dev/input/event3 | |
/dev/input/event4 | |
/dev/input/event8 | |
/dev/vga_arbiter | |
acpid | /dev/input/event0 |
/dev/input/event1 | |
/dev/input/event11 | |
/dev/input/event12 | |
/dev/input/event13 | |
/dev/input/event14 | |
/dev/input/event15 | |
/dev/input/event16 | |
/dev/input/event17 | |
/dev/input/event18 | |
/dev/input/event2 | |
/dev/input/event3 | |
/dev/input/event8 | |
upowerd | /dev/input/event0 |
wpa_supplicant | /dev/rfkill |
gvfsd-fuse | /dev/fuse |
compiz | /dev/dri/card0 |
indicator-bluet | /dev/rfkill |
pulseaudio | /dev/snd/controlC0 |
/dev/snd/controlC0 | |
/dev/snd/controlC0 |
AHCI ALPM Residency Statistics - Not supported on this macine
Software Settings in Need of Tuning
Description | Script |
---|---|
Enable Audio codec power management | echo '1' > '/sys/module/snd_hda_intel/parameters/power_save'; |
Enable SATA link power management for host4 | echo 'min_power' > '/sys/class/scsi_host/host4/link_power_management_policy'; |
Enable SATA link power management for host5 | echo 'min_power' > '/sys/class/scsi_host/host5/link_power_management_policy'; |
Enable SATA link power management for host2 | echo 'min_power' > '/sys/class/scsi_host/host2/link_power_management_policy'; |
Enable SATA link power management for host3 | echo 'min_power' > '/sys/class/scsi_host/host3/link_power_management_policy'; |
Enable SATA link power management for host0 | echo 'min_power' > '/sys/class/scsi_host/host0/link_power_management_policy'; |
Enable SATA link power management for host1 | echo 'min_power' > '/sys/class/scsi_host/host1/link_power_management_policy'; |
VM writeback timeout | echo '1500' > '/proc/sys/vm/dirty_writeback_centisecs'; |
NMI watchdog should be turned off | echo '0' > '/proc/sys/kernel/nmi_watchdog'; |
Runtime PM for PCI Device Intel Corporation 7 Series/C210 Series Chipset Family KT Controller | echo 'auto' > '/sys/bus/pci/devices/0000:00:16.3/power/control'; |
Runtime PM for PCI Device Intel Corporation 7 Series/C210 Series Chipset Family MEI Controller #1 | echo 'auto' > '/sys/bus/pci/devices/0000:00:16.0/power/control'; |
Runtime PM for PCI Device Intel Corporation 7 Series/C210 Series Chipset Family USB xHCI Host Controller | echo 'auto' > '/sys/bus/pci/devices/0000:00:14.0/power/control'; |
Runtime PM for PCI Device Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 1 | echo 'auto' > '/sys/bus/pci/devices/0000:00:1c.0/power/control'; |
Runtime PM for PCI Device Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 2 | echo 'auto' > '/sys/bus/pci/devices/0000:00:1c.1/power/control'; |
Runtime PM for PCI Device Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #1 | echo 'auto' > '/sys/bus/pci/devices/0000:00:1d.0/power/control'; |
Runtime PM for PCI Device Intel Corporation 7 Series/C210 Series Chipset Family High Definition Audio Controller | echo 'auto' > '/sys/bus/pci/devices/0000:00:1b.0/power/control'; |
Runtime PM for PCI Device Intel Corporation 7 Series Chipset Family 6-port SATA Controller [AHCI mode] | echo 'auto' > '/sys/bus/pci/devices/0000:00:1f.2/power/control'; |
Runtime PM for PCI Device Intel Corporation 7 Series/C210 Series Chipset Family SMBus Controller | echo 'auto' > '/sys/bus/pci/devices/0000:00:1f.3/power/control'; |
Runtime PM for PCI Device Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #2 | echo 'auto' > '/sys/bus/pci/devices/0000:00:1a.0/power/control'; |
Runtime PM for PCI Device Intel Corporation 3rd Gen Core processor DRAM Controller | echo 'auto' > '/sys/bus/pci/devices/0000:00:00.0/power/control'; |
Runtime PM for PCI Device Intel Corporation 82579LM Gigabit Network Connection | echo 'auto' > '/sys/bus/pci/devices/0000:00:19.0/power/control'; |
Runtime PM for PCI Device Intel Corporation Centrino Advanced-N 6205 [Taylor Peak] | echo 'auto' > '/sys/bus/pci/devices/0000:03:00.0/power/control'; |
Runtime PM for PCI Device Ricoh Co Ltd PCIe SDXC/MMC Host Controller | echo 'auto' > '/sys/bus/pci/devices/0000:02:00.0/power/control'; |
Runtime PM for PCI Device Intel Corporation QM77 Express Chipset LPC Controller | echo 'auto' > '/sys/bus/pci/devices/0000:00:1f.0/power/control'; |
Runtime PM for PCI Device Intel Corporation 3rd Gen Core processor Graphics Controller | echo 'auto' > '/sys/bus/pci/devices/0000:00:02.0/power/control'; |
Wake-on-lan status for device eth0 | ethtool -s eth0 wol d; |
Untunable Software Issues
Description |
---|
Optimal Tuned Software Settings
Description |
---|
Wireless Power Saving for interface wlan0 |
Autosuspend for USB device Integrated Camera [Ricoh Company Ltd.] |
Autosuspend for USB device EHCI Host Controller [usb3] |
Autosuspend for USB device EHCI Host Controller [usb4] |
Autosuspend for USB device xHCI Host Controller [usb1] |
Autosuspend for USB device xHCI Host Controller [usb2] |
Autosuspend for unknown USB device 3-1 (8087:0024) |
Autosuspend for unknown USB device 4-1 (8087:0024) |
Wake-on-lan status for device wlan0 |