System Information

PowerTOP Version v2.7
Kernel Version Linux version 4.2.3-200.fc22.x86_64
System Name Hewlett-Packard221CA3008CD10003
CPU Information 4 AMD A8 PRO-7150B R5, 10 Compute Cores 4C+6G
OS Information Fedora release 22 (Twenty Two)



Top 10 Power Consumers

Usage Events/s Category Description PW Estimate
100,0% Device Radio device: btusb 1.00 W
0,0 pkts/s Device Network interface: enp1s0f0 (r8169) 1.00 W
0,9% 53,8 Process kwin_x11 -session 1028c1d320b210000144544373800000014430001_1446038184_853215 768 mW
0,1% 48,2 kWork od_dbs_timer 681 mW
1,1% 39,4 Process /bin/plasmashell --shut-up 568 mW
0,1% 28,4 Interrupt [51] radeon 401 mW
1,3% 22,7 Process /usr/libexec/Xorg :0 -auth /var/run/sddm/:0 -nolisten tcp -background none -noreset vt1 334 mW
1,1% 17,6 Process /bin/konsole 259 mW
0,0% 15,8 Process [rcu_sched] 223 mW
0,1% 15,1 Interrupt PS/2 Touchpad / Keyboard / Mouse 214 mW

Processor Idle State Report

Package 0
POLL 0,0%
C1 2,0%
C2 96,0%
  CPU 0
POLL 0,0% 0,0 ms
C1 1,6% 0,9 ms
C2 96,1% 14,0 ms
  CPU 1
POLL 0,0% 0,0 ms
C1 1,0% 0,7 ms
C2 96,9% 12,8 ms
  CPU 2
POLL 0,0% 0,0 ms
C1 2,5% 1,6 ms
C2 96,1% 23,4 ms
  CPU 3
POLL 0,0% 0,0 ms
C1 3,1% 2,2 ms
C2 94,8% 15,2 ms

Processor Frequency Report

Package 0
1,91 GHz 0,7%
1,80 GHz 0,3%
1500 MHz 0,5%
1200 MHz 2,4%
1100 MHz 2,3%
Idle 93,9%
  CPU 0
1,91 GHz 0,2%
1,80 GHz 0,2%
1500 MHz 0,2%
1200 MHz 0,9%
1100 MHz 0,8%
Idle 97,8%
  CPU 1
1,91 GHz 0,4%
1,80 GHz 0,1%
1500 MHz 0,2%
1200 MHz 0,8%
1100 MHz 0,6%
Idle 97,9%
  CPU 2
1,91 GHz 0,1%
1,80 GHz 0,1%
1500 MHz 0,2%
1200 MHz 0,7%
1100 MHz 0,3%
Idle 98,6%
  CPU 3
1,91 GHz 0,2%
1,80 GHz 0,1%
1500 MHz 0,2%
1200 MHz 0,7%
1100 MHz 0,8%
Idle 97,9%

Overview of Software Power Consumers

Usage Wakeups/s GPU ops/s Disk IO/s GFX Wakeups/s Category Description PW Estimate
9,1 ms/s 53,8 9,8 Process kwin_x11 -session 1028c1d320b210000144544373800000014430001_1446038184_853215 768 mW
0,8 ms/s 48,2 kWork od_dbs_timer 681 mW
11,4 ms/s 39,4 6,5 Process /bin/plasmashell --shut-up 568 mW
1,0 ms/s 28,4 Interrupt [51] radeon 401 mW
13,5 ms/s 22,7 17,4 Process /usr/libexec/Xorg :0 -auth /var/run/sddm/:0 -nolisten tcp -background none -noreset vt1 334 mW
10,5 ms/s 17,6 2,5 Process /bin/konsole 259 mW
288,8 us/s 15,8 Process [rcu_sched] 223 mW
649,4 us/s 15,1 Interrupt PS/2 Touchpad / Keyboard / Mouse 214 mW
1,4 ms/s 13,2 Interrupt [6] tasklet(softirq) 187 mW
2,3 ms/s 12,8 0,1 Process /usr/lib64/firefox/firefox 183 mW
4,3 ms/s 7,5 2,6 Process /bin/owncloud -session 1028c1d320b210000144544710500000013870017_1446038184_805297 110 mW
183,6 us/s 6,9 Process [rcuos/0] 97.3 mW
98,7 us/s 3,0 Process [rcuos/2] 42.3 mW
1,0 ms/s 2,5 Timer tick_sched_timer 36.9 mW
464,3 us/s 1,5 0,8 Process kded5 [kdeinit5] 22.3 mW
504,9 us/s 1,1 Interrupt [7] sched(softirq) 16.0 mW
351,4 us/s 1,0 Timer hrtimer_wakeup 15.1 mW
122,9 us/s 1,0 0,1 Process /usr/libexec/at-spi2-registryd --use-gnome-session 14.9 mW
195,6 us/s 0,9 0,1 Process /bin/krunner 13.6 mW
6,6 us/s 0,9 kWork radeon_unpin_work_func 13.4 mW
0,0 us/s 0,9 kWork radeon_flip_work_func 13.4 mW
117,2 us/s 0,8 0,0 Process /bin/kaccess 11.4 mW
480,7 us/s 0,7 Process /usr/sbin/NetworkManager --no-daemon 11.0 mW
137,0 us/s 0,7 0,1 Process /usr/bin/kactivitymanagerd start-daemon 9.99 mW
100,6 us/s 0,6 Process /usr/bin/kwalletd5 8.55 mW
640,7 us/s 0,5 0,2 Process kcminit_startup 7.68 mW
7,7 ms/s Interrupt [1] timer(softirq) 7.66 mW
3,0 us/s 0,5 Timer sched_rt_period_timer 7.04 mW
6,8 ms/s Timer wl_timer 6.81 mW
97,0 us/s 0,4 Process /usr/bin/kglobalaccel5 6.43 mW
97,0 us/s 0,4 Process /bin/kmix -session 1028c1d320b210000144597180100000014590007_1446038184_805214 6.43 mW
96,9 us/s 0,4 Process klauncher [kdeinit5] --fd=9 6.43 mW
85,4 us/s 0,4 Process /usr/libexec/kf5/polkit-kde-authentication-agent-1 6.42 mW
0,7 us/s 0,4 kWork blk_delay_work 5.63 mW
204,7 us/s 0,3 Process [ksoftirqd/0] 5.13 mW
78,0 us/s 0,3 Process /usr/libexec/kf5/kscreen_backend_launcher 5.01 mW
52,8 us/s 0,3 Process /usr/bin/kwalletd --pam-login 14 17 4.98 mW
0,7 us/s 0,3 kWork cfq_kick_queue 4.93 mW
98,5 us/s 0,30 Process ksmserver [kdeinit5] 4.32 mW
45,2 us/s 0,30 Process /usr/bin/kuiserver 4.27 mW
35,4 us/s 0,30 Process [jbd2/dm-2-8] 4.26 mW
75,1 us/s 0,25 Process /usr/sbin/wpa_supplicant -c /etc/wpa_supplicant/wpa_supplicant.conf -u -f /var/log/wpa_supplicant.log -P /var/run/wpa_supplican 3.60 mW
13,5 us/s 0,25 Process /usr/libexec/rtkit-daemon 3.53 mW
2,7 us/s 0,25 Process [watchdog/3] 3.52 mW
2,5 us/s 0,25 Process [watchdog/1] 3.52 mW
2,5 us/s 0,25 Process [watchdog/0] 3.52 mW
2,4 us/s 0,25 Process [watchdog/2] 3.52 mW
117,2 us/s 0,20 Process /usr/sbin/irqbalance --foreground 2.93 mW
4,0 us/s 0,20 kWork radeon_fence_check_lockup 2.82 mW
50,5 us/s 0,15 kWork pci_pme_list_scan 2.16 mW
19,0 us/s 0,15 Process [jbd2/dm-1-8] 2.13 mW
588,1 us/s 0,10 Process powertop --html=powertop.html 2.00 mW
58,8 us/s 0,10 Process /usr/libexec/tracker-store 1.47 mW
13,4 us/s 0,10 Process Thread (pooled) 1.42 mW
10,7 us/s 0,10 kWork vmstat_shepherd 1.42 mW
3,8 us/s 0,10 Process /usr/bin/ssh-agent /bin/sh -c exec -l /bin/bash -c "/usr/bin/startkde" 1.41 mW
2,0 us/s 0,10 kWork ttm_bo_delayed_workqueue 1.41 mW
32,8 us/s 0,05 Process /bin/dbus-daemon --config-file=/etc/at-spi2/accessibility.conf --nofork --print-address 3 737 uW
6,6 us/s 0,05 kWork dm_wq_work 711 uW
5,5 us/s 0,05 Process kworker/u9:1 710 uW
1,8 us/s 0,05 Process /sbin/auditd -n 706 uW
0,7 us/s 0,05 kWork neigh_periodic_work 705 uW
0,3 us/s 0,05 kWork work_fn 704 uW
623,1 us/s Timer delayed_work_timer_fn 623 uW
492,7 us/s Process /usr/lib/systemd/systemd --switched-root --system --deserialize 21 493 uW
226,2 us/s Interrupt [52] wlo1 226 uW
221,0 us/s Process [kworker/0:2] 221 uW
190,3 us/s Process [kworker/3:0] 190 uW
136,9 us/s Process [kworker/1:2] 137 uW
133,2 us/s Process /usr/bin/dbus-daemon --fork --print-pid 13 --print-address 15 --session 133 uW
129,0 us/s Process /usr/bin/dbus-daemon --system --address=systemd: --nofork --nopidfile --systemd-activation 129 uW
117,8 us/s Timer process_timeout 118 uW
104,5 us/s Process [kworker/2:0] 105 uW
103,0 us/s Interrupt [3] net_rx(softirq) 103 uW
102,1 us/s Interrupt [9] RCU(softirq) 102 uW
83,4 us/s Process [kworker/u8:0] 0 mW
75,1 us/s Timer clocksource_watchdog 0 mW
71,1 us/s Process /usr/sbin/cupsd -l 0 mW
62,9 us/s Process /usr/libexec/mission-control-5 0 mW
43,8 us/s Process [rcuos/1] 0 mW
35,0 us/s Interrupt [4] block(softirq) 0 mW
26,3 us/s Process [rcuos/3] 0 mW
25,4 us/s kWork vmstat_update 0 mW
17,7 us/s Process [irq/28-(null)] 0 mW
14,8 us/s Timer watchdog_timer_fn 0 mW
14,3 us/s Timer death_by_timeout 0 mW
13,5 us/s Process QXcbEventReader 0 mW
10,2 us/s Process [kworker/2:1H] 0 mW
9,0 us/s kWork rtl_task 0 mW
5,8 us/s Interrupt [28] (null) 0 mW
4,4 us/s Process /usr/libexec/packagekitd 0 mW
3,5 us/s Process /usr/libexec/gconfd-2 0 mW
2,1 us/s Timer vblank_disable_fn 0 mW
1,4 us/s Timer writeout_period 0 mW
1,2 us/s Timer commit_timeout 0 mW
1,0 us/s Process [ksoftirqd/3] 0 mW
0,7 us/s Timer it_real_fn 0 mW
0,4 us/s Process [ksoftirqd/1] 0 mW

  • The battery reports a discharge rate of: 13.0 W


  • The system baseline power is estimated at: 6.40 W

Device Power Report

Usage Device Name PW Estimate
7,9% CPU use 4.40 W
100,0% Radio device: btusb 1.00 W
0,0 pkts/s Network interface: enp1s0f0 (r8169) 1.00 W
100,0% Radio device: wl 0 mW
50,2% Display backlight 0 mW
2,2 pkts/s Network interface: wlo1 (wl) 0 mW
0,0% USB device: xHCI Host Controller 0 mW
0,0% USB device: xHCI Host Controller 0 mW
0,0% USB device: EHCI Host Controller 0 mW
0,0% USB device: OHCI PCI host controller 0 mW
0,0% Audio codec hwC0D0: ATI 0 mW
0,0% USB device: BCM20702A0 (Broadcom Corp) 0 mW
0,0% USB device: HP HD Webcam (SunplusIT INC.) 0 mW
0,0% USB device: xHCI Host Controller 0 mW
0,0% USB device: EHCI Host Controller
0,0% PCI Device: Advanced Micro Devices, Inc. [AMD] FCH USB OHCI Controller
0,0% USB device: OHCI PCI host controller
0,0% USB device: OHCI PCI host controller
0,0% PCI Device: Advanced Micro Devices, Inc. [AMD] Family 15h (Models 30h-3fh) Processor Root Complex
0,0% PCI Device: Advanced Micro Devices, Inc. [AMD] Family 15h (Models 30h-3fh) I/O Memory Management Unit
0,0% PCI Device: Advanced Micro Devices, Inc. [AMD/ATI] Kaveri [Radeon R6 Graphics]
0,0% PCI Device: Advanced Micro Devices, Inc. [AMD/ATI] Kaveri HDMI/DP Audio Controller
0,0% PCI Device: Advanced Micro Devices, Inc. [AMD] FCH USB EHCI Controller
0,0% PCI Device: Advanced Micro Devices, Inc. [AMD] Device 1424
0,0% PCI Device: Advanced Micro Devices, Inc. [AMD] Family 15h (Models 30h-3fh) Processor Root Port
0,0% PCI Device: Advanced Micro Devices, Inc. [AMD] Family 15h (Models 30h-3fh) Processor Root Port
0,0% PCI Device: Advanced Micro Devices, Inc. [AMD] Family 15h (Models 30h-3fh) Processor Root Port
0,0% PCI Device: Advanced Micro Devices, Inc. [AMD] Device 1424
0,0% PCI Device: Advanced Micro Devices, Inc. [AMD] FCH USB XHCI Controller
0,0% PCI Device: Advanced Micro Devices, Inc. [AMD] FCH USB XHCI Controller
0,0% PCI Device: Advanced Micro Devices, Inc. [AMD] FCH SATA Controller [AHCI mode]
0,0% PCI Device: Advanced Micro Devices, Inc. [AMD] FCH USB OHCI Controller
0,0% PCI Device: Advanced Micro Devices, Inc. [AMD] Family 15h (Models 30h-3fh) Processor Function 2
0,0% PCI Device: Advanced Micro Devices, Inc. [AMD] FCH USB EHCI Controller
0,0% PCI Device: Advanced Micro Devices, Inc. [AMD] FCH SMBus Controller
0,0% PCI Device: Advanced Micro Devices, Inc. [AMD] FCH Azalia Controller
0,0% PCI Device: Advanced Micro Devices, Inc. [AMD] FCH LPC Bridge
0,0% PCI Device: Advanced Micro Devices, Inc. [AMD] FCH PCI Bridge
0,0% PCI Device: Advanced Micro Devices, Inc. [AMD] FCH USB OHCI Controller
0,0% PCI Device: Advanced Micro Devices, Inc. [AMD] Family 15h (Models 30h-3fh) Processor Function 0
0,0% runtime-i8042
0,0% USB device: xHCI Host Controller
0,0% PCI Device: Advanced Micro Devices, Inc. [AMD] Family 15h (Models 30h-3fh) Processor Function 3
0,0% PCI Device: Advanced Micro Devices, Inc. [AMD] Family 15h (Models 30h-3fh) Processor Function 4
0,0% PCI Device: Advanced Micro Devices, Inc. [AMD] Family 15h (Models 30h-3fh) Processor Function 5
0,0% PCI Device: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
0,0% PCI Device: Broadcom Corporation BCM43228 802.11a/b/g/n
0,0% PCI Device: Realtek Semiconductor Co., Ltd. RTS5227 PCI Express Card Reader
0,0% runtime-PNP0800:00
0,0% PCI Device: Advanced Micro Devices, Inc. [AMD] Family 15h (Models 30h-3fh) Processor Function 1
0,0% runtime-alarmtimer
0,0% I2C Device: card0-DP-3
0,0% runtime-PNP0C04:00
0,0% runtime-PNP0C09:00
0,0% runtime-rtsx_pci_ms.0
0,0% runtime-PNP0C14:00
0,0% runtime-PNP0C0A:00
0,0% runtime-PNP0C0A:01
0,0% runtime-PNP0C0D:00
0,0% runtime-PNP0C0E:00
0,0% I2C Device: Radeon
0,0% runtime-hp-wmi
0,0% runtime-HPQ6001:00
0,0% runtime-HPQ6007:00
0,0% runtime-pcspkr
0,0% runtime-platform-framebuffer.0
0,0% runtime-serial8250
0,0% runtime-Fixed MDIO bus.0
0,0% runtime-SMB0001:00
0,0% runtime-e820_pmem
0,0% runtime-lis3lv02d
0,0% runtime-ASD0001:00
0,0% runtime-regulatory.0
0,0% runtime-microcode
0,0% runtime-rtsx_pci_sdmmc.0
0,0% runtime-PNP0103:00
0,0% runtime-ACPI0003:00
0,0% I2C Device: Radeon
0,0% PCI Device: Advanced Micro Devices, Inc. [AMD] Device 1424
0,0% I2C Device: Radeon
0,0% I2C Device: Radeon
0,0% I2C Device: Radeon
0,0% I2C Device: Radeon
0,0% I2C Device: card0-VGA-1
0,0% I2C Device: card0-DP-1
0,0% I2C Device: card0-eDP-1
0,0% I2C Device: card0-DP-2

Process Device Activity

Process Device
powertop /dev/dri/card0
systemd /dev/autofs
systemd-journal /dev/kmsg
/dev/kmsg
alsactl /dev/snd/controlC0
/dev/snd/controlC1
bluetoothd /dev/rfkill
systemd-logind /dev/input/event0
/dev/input/event1
/dev/input/event2
/dev/input/event8
wpa_supplicant /dev/rfkill
Xorg /dev/dri/card0
/dev/dri/card0
/dev/dri/card0
/dev/input/event0
/dev/input/event16
/dev/input/event17
/dev/input/event2
/dev/input/event3
/dev/input/event5
/dev/input/event6
/dev/input/event7
/dev/input/event8
/dev/vga_arbiter
kded5 /dev/rfkill
kwin_x11 /dev/dri/card0
/dev/dri/card0
krunner /dev/dri/card0
/dev/dri/card0
upowerd /dev/input/event1
kactivitymanage /dev/rfkill
plasmashell /dev/dri/card0
/dev/dri/card0
/dev/rfkill
kscreen_backend /dev/rfkill
pulseaudio /dev/snd/controlC0
/dev/snd/controlC1
/dev/snd/controlC1
/dev/snd/controlC1
kmix /dev/dri/card0
/dev/dri/card0
abrt-applet /dev/dri/card0
/dev/dri/card0
konsole /dev/dri/card0
/dev/dri/card0
bash /dev/dri/card0
su /dev/dri/card0
bash /dev/dri/card0
/dev/dri/card0
su /dev/dri/card0
bash /dev/dri/card0
powertop /dev/dri/card0

AHCI ALPM Residency Statistics - Not supported on this macine

Software Settings in Need of Tuning

Description Script
VM writeback timeout echo '1500' > '/proc/sys/vm/dirty_writeback_centisecs';
Runtime PM for PCI Device Advanced Micro Devices, Inc. [AMD/ATI] Kaveri [Radeon R6 Graphics] echo 'auto' > '/sys/bus/pci/devices/0000:00:01.0/power/control';

Untunable Software Issues

Description

Optimal Tuned Software Settings

Description
NMI watchdog should be turned off
Bluetooth device interface status
Enable Audio codec power management
Enable SATA link power management for host0
Autosuspend for USB device xHCI Host Controller [usb2]
Autosuspend for USB device EHCI Host Controller [usb5]
Autosuspend for USB device xHCI Host Controller [usb1]
Autosuspend for USB device HP HD Webcam [SunplusIT INC.]
Autosuspend for USB device xHCI Host Controller [usb4]
Autosuspend for USB device OHCI PCI host controller [usb7]
Autosuspend for USB device xHCI Host Controller [usb3]
Autosuspend for USB device OHCI PCI host controller [usb8]
Autosuspend for USB device OHCI PCI host controller [usb9]
Autosuspend for USB device EHCI Host Controller [usb6]
Autosuspend for USB device BCM20702A0 [Broadcom Corp]
Runtime PM for PCI Device Advanced Micro Devices, Inc. [AMD] Family 15h (Models 30h-3fh) I/O Memory Management Unit
Runtime PM for PCI Device Advanced Micro Devices, Inc. [AMD/ATI] Kaveri HDMI/DP Audio Controller
Runtime PM for PCI Device Advanced Micro Devices, Inc. [AMD] Device 1424
Runtime PM for PCI Device Advanced Micro Devices, Inc. [AMD] Device 1424
Runtime PM for PCI Device Advanced Micro Devices, Inc. [AMD] Family 15h (Models 30h-3fh) Processor Root Port
Runtime PM for PCI Device Advanced Micro Devices, Inc. [AMD] FCH USB EHCI Controller
Runtime PM for PCI Device Advanced Micro Devices, Inc. [AMD] Family 15h (Models 30h-3fh) Processor Root Port
Runtime PM for PCI Device Advanced Micro Devices, Inc. [AMD] Device 1424
Runtime PM for PCI Device Advanced Micro Devices, Inc. [AMD] FCH USB XHCI Controller
Runtime PM for PCI Device Advanced Micro Devices, Inc. [AMD] FCH USB XHCI Controller
Runtime PM for PCI Device Advanced Micro Devices, Inc. [AMD] FCH SATA Controller [AHCI mode]
Runtime PM for PCI Device Advanced Micro Devices, Inc. [AMD] FCH USB OHCI Controller
Runtime PM for PCI Device Advanced Micro Devices, Inc. [AMD] FCH USB EHCI Controller
Runtime PM for PCI Device Advanced Micro Devices, Inc. [AMD] FCH USB OHCI Controller
Runtime PM for PCI Device Advanced Micro Devices, Inc. [AMD] Family 15h (Models 30h-3fh) Processor Function 0
Runtime PM for PCI Device Advanced Micro Devices, Inc. [AMD] Family 15h (Models 30h-3fh) Processor Root Complex
Runtime PM for PCI Device Advanced Micro Devices, Inc. [AMD] FCH SMBus Controller
Runtime PM for PCI Device Realtek Semiconductor Co., Ltd. RTS5227 PCI Express Card Reader
Runtime PM for PCI Device Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
Runtime PM for PCI Device Advanced Micro Devices, Inc. [AMD] Family 15h (Models 30h-3fh) Processor Function 4
Runtime PM for PCI Device Advanced Micro Devices, Inc. [AMD] Family 15h (Models 30h-3fh) Processor Function 5
Runtime PM for PCI Device Advanced Micro Devices, Inc. [AMD] Family 15h (Models 30h-3fh) Processor Function 2
Runtime PM for PCI Device Advanced Micro Devices, Inc. [AMD] Family 15h (Models 30h-3fh) Processor Function 3
Runtime PM for PCI Device Advanced Micro Devices, Inc. [AMD] Family 15h (Models 30h-3fh) Processor Function 1
Runtime PM for PCI Device Advanced Micro Devices, Inc. [AMD] FCH USB OHCI Controller
Runtime PM for PCI Device Advanced Micro Devices, Inc. [AMD] FCH PCI Bridge
Runtime PM for PCI Device Advanced Micro Devices, Inc. [AMD] FCH LPC Bridge
Runtime PM for PCI Device Advanced Micro Devices, Inc. [AMD] FCH Azalia Controller
Runtime PM for PCI Device Advanced Micro Devices, Inc. [AMD] Family 15h (Models 30h-3fh) Processor Root Port
Runtime PM for PCI Device Broadcom Corporation BCM43228 802.11a/b/g/n
Wake-on-lan status for device enp1s0f0
Wake-on-lan status for device wlo1