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Message #00470
[Bug 1298966] [NEW] cpufreq and cpuidle output is confusing
Public bug reported:
The report output is a bit confusing because idle states and the
available frequencies are mixed.
Both information should be separate as different sub-systems:
Total trace buffer: 1846688 kB
clusterA@state hits total(us) avg(us) min(us) max(us)
POLL 0 0.00 0.00 0.00 0.00
C1-IVB 0 0.00 0.00 0.00 0.00
C1E-VB 0 0.00 0.00 0.00 0.00
C3-IVB 0 0.00 0.00 0.00 0.00
C6-IVB 0 0.00 0.00 0.00 0.00
C7-IVB 0 0.00 0.00 0.00 0.00
core0@state hits total(us) avg(us) min(us) max(us)
POLL 0 0.00 0.00 0.00 0.00
C1-IVB 0 0.00 0.00 0.00 0.00
C1E-IVB 0 0.00 0.00 0.00 0.00
C3-IVB 0 0.00 0.00 0.00 0.00
C6-IVB 0 0.00 0.00 0.00 0.00
C7-IVB 1396 87932131.00 62988.63 0.00 320146.00
cpu0@state hits total(us) avg(us) min(us) max(us)
POLL 0 0.00 0.00 0.00 0.00
C1-IVB 1 14.00 14.00 14.00 14.00
C1E-VB 0 0.00 0.00 0.00 0.00
C3-IVB 1 262.00 262.00 262.00 262.00
C6-IVB 0 0.00 0.00 0.00 0.00
C7-IVB 1180 87938177.00 74523.88 1.00 320147.00
1701 0 0.00 0.00 0.00 0.00
1700 0 0.00 0.00 0.00 0.00
1600 0 0.00 0.00 0.00 0.00
1500 0 0.00 0.00 0.00 0.00
1400 0 0.00 0.00 0.00 0.00
1300 0 0.00 0.00 0.00 0.00
1200 0 0.00 0.00 0.00 0.00
1100 0 0.00 0.00 0.00 0.00
1000 0 0.00 0.00 0.00 0.00
900 0 0.00 0.00 0.00 0.00
800 0 0.00 0.00 0.00 0.00
782 0 0.00 0.00 0.00 0.00
cpu0 wakeups name count
irq009 acpi 1
cpu1@state hits total(us) avg(us) min(us) max(us)
POLL 0 0.00 0.00 0.00 0.00
C1-IVB 0 0.00 0.00 0.00 0.00
C1E-VB 0 0.00 0.00 0.00 0.00
C3-IVB 0 0.00 0.00 0.00 0.00
C6-IVB 0 0.00 0.00 0.00 0.00
C7-IVB 475 87941356.00 185139.70 322.00 1500690.00
1701 0 0.00 0.00 0.00 0.00
1700 0 0.00 0.00 0.00 0.00
1600 0 0.00 0.00 0.00 0.00
1500 0 0.00 0.00 0.00 0.00
1400 0 0.00 0.00 0.00 0.00
1300 0 0.00 0.00 0.00 0.00
1200 0 0.00 0.00 0.00 0.00
1100 0 0.00 0.00 0.00 0.00
1000 0 0.00 0.00 0.00 0.00
900 0 0.00 0.00 0.00 0.00
800 0 0.00 0.00 0.00 0.00
782 0 0.00 0.00 0.00 0.00
cpu1 wakeups name count
irq009 acpi 3
core1@state hits total(us) avg(us) min(us) max(us)
POLL 0 0.00 0.00 0.00 0.00
C1-IVB 0 0.00 0.00 0.00 0.00
C1E-IVB 0 0.00 0.00 0.00 0.00
C3-IVB 0 0.00 0.00 0.00 0.00
C6-IVB 0 0.00 0.00 0.00 0.00
C7-IVB 0 0.00 0.00 0.00 0.00
cpu2@state hits total(us) avg(us) min(us) max(us)
POLL 0 0.00 0.00 0.00 0.00
C1-IVB 11 288157.00 26196.09 16.00 200060.00
C1E-VB 6 221601.00 36933.50 79.00 200066.00
C3-IVB 0 0.00 0.00 0.00 0.00
C6-IVB 0 0.00 0.00 0.00 0.00
C7-IVB 950 87417466.00 92018.39 19.00 200074.00
1701 0 0.00 0.00 0.00 0.00
1700 0 0.00 0.00 0.00 0.00
1600 0 0.00 0.00 0.00 0.00
1500 2 34.00 17.00 11.00 23.00
1400 0 0.00 0.00 0.00 0.00
1300 0 0.00 0.00 0.00 0.00
1200 0 0.00 0.00 0.00 0.00
1100 0 0.00 0.00 0.00 0.00
1000 0 0.00 0.00 0.00 0.00
900 0 0.00 0.00 0.00 0.00
800 0 0.00 0.00 0.00 0.00
782 745 18800.00 25.23 2.00 156.00
cpu2 wakeups name count
irq019 ahci 50
irq009 acpi 17
cpu3@state hits total(us) avg(us) min(us) max(us)
POLL 0 0.00 0.00 0.00 0.00
C1-IVB 0 0.00 0.00 0.00 0.00
C1E-VB 0 0.00 0.00 0.00 0.00
C3-IVB 0 0.00 0.00 0.00 0.00
C6-IVB 0 0.00 0.00 0.00 0.00
C7-IVB 0 0.00 0.00 0.00 0.00
1701 0 0.00 0.00 0.00 0.00
1700 0 0.00 0.00 0.00 0.00
1600 0 0.00 0.00 0.00 0.00
1500 0 0.00 0.00 0.00 0.00
1400 0 0.00 0.00 0.00 0.00
1300 0 0.00 0.00 0.00 0.00
1200 0 0.00 0.00 0.00 0.00
1100 0 0.00 0.00 0.00 0.00
1000 0 0.00 0.00 0.00 0.00
900 0 0.00 0.00 0.00 0.00
800 0 0.00 0.00 0.00 0.00
782 0 0.00 0.00 0.00 0.00
cpu3 wakeups name count
** Affects: linaro-power-idlestat
Importance: High
Assignee: Zoran Markovic (zoran-markovic-a)
Status: New
** Changed in: linaro-power-idlestat
Assignee: (unassigned) => Zoran Markovic (zoran-markovic-a)
** Changed in: linaro-power-idlestat
Importance: Undecided => High
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Idlestat.
Matching subscriptions: PMWG-idlestat
https://bugs.launchpad.net/bugs/1298966
Title:
cpufreq and cpuidle output is confusing
Status in Idlestat - optimise CPU idling:
New
Bug description:
The report output is a bit confusing because idle states and the
available frequencies are mixed.
Both information should be separate as different sub-systems:
Total trace buffer: 1846688 kB
clusterA@state hits total(us) avg(us) min(us) max(us)
POLL 0 0.00 0.00 0.00 0.00
C1-IVB 0 0.00 0.00 0.00 0.00
C1E-VB 0 0.00 0.00 0.00 0.00
C3-IVB 0 0.00 0.00 0.00 0.00
C6-IVB 0 0.00 0.00 0.00 0.00
C7-IVB 0 0.00 0.00 0.00 0.00
core0@state hits total(us) avg(us) min(us) max(us)
POLL 0 0.00 0.00 0.00 0.00
C1-IVB 0 0.00 0.00 0.00 0.00
C1E-IVB 0 0.00 0.00 0.00 0.00
C3-IVB 0 0.00 0.00 0.00 0.00
C6-IVB 0 0.00 0.00 0.00 0.00
C7-IVB 1396 87932131.00 62988.63 0.00 320146.00
cpu0@state hits total(us) avg(us) min(us) max(us)
POLL 0 0.00 0.00 0.00 0.00
C1-IVB 1 14.00 14.00 14.00 14.00
C1E-VB 0 0.00 0.00 0.00 0.00
C3-IVB 1 262.00 262.00 262.00 262.00
C6-IVB 0 0.00 0.00 0.00 0.00
C7-IVB 1180 87938177.00 74523.88 1.00 320147.00
1701 0 0.00 0.00 0.00 0.00
1700 0 0.00 0.00 0.00 0.00
1600 0 0.00 0.00 0.00 0.00
1500 0 0.00 0.00 0.00 0.00
1400 0 0.00 0.00 0.00 0.00
1300 0 0.00 0.00 0.00 0.00
1200 0 0.00 0.00 0.00 0.00
1100 0 0.00 0.00 0.00 0.00
1000 0 0.00 0.00 0.00 0.00
900 0 0.00 0.00 0.00 0.00
800 0 0.00 0.00 0.00 0.00
782 0 0.00 0.00 0.00 0.00
cpu0 wakeups name count
irq009 acpi 1
cpu1@state hits total(us) avg(us) min(us) max(us)
POLL 0 0.00 0.00 0.00 0.00
C1-IVB 0 0.00 0.00 0.00 0.00
C1E-VB 0 0.00 0.00 0.00 0.00
C3-IVB 0 0.00 0.00 0.00 0.00
C6-IVB 0 0.00 0.00 0.00 0.00
C7-IVB 475 87941356.00 185139.70 322.00 1500690.00
1701 0 0.00 0.00 0.00 0.00
1700 0 0.00 0.00 0.00 0.00
1600 0 0.00 0.00 0.00 0.00
1500 0 0.00 0.00 0.00 0.00
1400 0 0.00 0.00 0.00 0.00
1300 0 0.00 0.00 0.00 0.00
1200 0 0.00 0.00 0.00 0.00
1100 0 0.00 0.00 0.00 0.00
1000 0 0.00 0.00 0.00 0.00
900 0 0.00 0.00 0.00 0.00
800 0 0.00 0.00 0.00 0.00
782 0 0.00 0.00 0.00 0.00
cpu1 wakeups name count
irq009 acpi 3
core1@state hits total(us) avg(us) min(us) max(us)
POLL 0 0.00 0.00 0.00 0.00
C1-IVB 0 0.00 0.00 0.00 0.00
C1E-IVB 0 0.00 0.00 0.00 0.00
C3-IVB 0 0.00 0.00 0.00 0.00
C6-IVB 0 0.00 0.00 0.00 0.00
C7-IVB 0 0.00 0.00 0.00 0.00
cpu2@state hits total(us) avg(us) min(us) max(us)
POLL 0 0.00 0.00 0.00 0.00
C1-IVB 11 288157.00 26196.09 16.00 200060.00
C1E-VB 6 221601.00 36933.50 79.00 200066.00
C3-IVB 0 0.00 0.00 0.00 0.00
C6-IVB 0 0.00 0.00 0.00 0.00
C7-IVB 950 87417466.00 92018.39 19.00 200074.00
1701 0 0.00 0.00 0.00 0.00
1700 0 0.00 0.00 0.00 0.00
1600 0 0.00 0.00 0.00 0.00
1500 2 34.00 17.00 11.00 23.00
1400 0 0.00 0.00 0.00 0.00
1300 0 0.00 0.00 0.00 0.00
1200 0 0.00 0.00 0.00 0.00
1100 0 0.00 0.00 0.00 0.00
1000 0 0.00 0.00 0.00 0.00
900 0 0.00 0.00 0.00 0.00
800 0 0.00 0.00 0.00 0.00
782 745 18800.00 25.23 2.00 156.00
cpu2 wakeups name count
irq019 ahci 50
irq009 acpi 17
cpu3@state hits total(us) avg(us) min(us) max(us)
POLL 0 0.00 0.00 0.00 0.00
C1-IVB 0 0.00 0.00 0.00 0.00
C1E-VB 0 0.00 0.00 0.00 0.00
C3-IVB 0 0.00 0.00 0.00 0.00
C6-IVB 0 0.00 0.00 0.00 0.00
C7-IVB 0 0.00 0.00 0.00 0.00
1701 0 0.00 0.00 0.00 0.00
1700 0 0.00 0.00 0.00 0.00
1600 0 0.00 0.00 0.00 0.00
1500 0 0.00 0.00 0.00 0.00
1400 0 0.00 0.00 0.00 0.00
1300 0 0.00 0.00 0.00 0.00
1200 0 0.00 0.00 0.00 0.00
1100 0 0.00 0.00 0.00 0.00
1000 0 0.00 0.00 0.00 0.00
900 0 0.00 0.00 0.00 0.00
800 0 0.00 0.00 0.00 0.00
782 0 0.00 0.00 0.00 0.00
cpu3 wakeups name count
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