由 fstyle » 週二 9月 30, 2008 10:44 pm
以下是我用acpitool -e得到的info
插電前:
Kernel version : 2.6.18-6-686 - ACPI version : 20060707
-----------------------------------------------------------
Battery #1 : present
Remaining capacity : 36872 mWh, 96.71%, 02:55:20
Design capacity : 50600 mWh
Last full capacity : 38126 mWh, 75.35% of design capacity
Capacity loss : 24.65%
Present rate : 12617 mW
Charging state : discharging
Battery type : rechargeable, LIon
Model number : S5A
Serial number :
AC adapter : off-line
Fan : off
CPU type : Intel(R) Pentium(R) M processor 1.73GHz
CPU speed : 798.048 MHz
Cache size : 2048 KB
Bogomips : 1597.70
Processor ID : 0
Bus mastering control : yes
Power management : yes
Throttling control : yes
Limit interface : yes
Active C-state : C3
C-states (incl. C0) : 3
Usage of state C1 : 1277 (1.7 %)
Usage of state C2 : 75869 (98.3 %)
T-state count : 8
Active T-state : T0
Thermal zone 1 : ok, 38 C
Trip points :
-------------
critical (S5): 115 C
passive: 105 C: tc1=2 tc2=10 tsp=100 devices=0xeef88338
active[0]: 45 C: devices=0xeef936d0
Device Sleep state Status
---------------------------------------
1. P0P1 4 disabled
2. LAN0 4 disabled
3. CBS0 3 disabled
4. CBS1 3 disabled
5. MPCI 3 disabled
6. USB1 3 disabled
7. USB2 3 disabled
8. USB3 3 disabled
9. USB4 3 disabled
10. EUSB 3 disabled
11. MC97 4 disabled
12. AZAL 3 disabled
13. SLPB 4 * enabled
插電後:
Kernel version : 2.6.18-6-686 - ACPI version : 20060707
-----------------------------------------------------------
Battery #1 : present
Remaining capacity : 36861 mWh, 96.68%, 00:05:42
Design capacity : 50600 mWh
Last full capacity : 38126 mWh, 75.35% of design capacity
Capacity loss : 24.65%
Present rate : 13288 mW
Charging state : charging
Battery type : rechargeable, LIon
Model number : S5A
Serial number :
AC adapter : on-line
Fan : off
CPU type : Intel(R) Pentium(R) M processor 1.73GHz
CPU speed : 798.048 MHz
Cache size : 2048 KB
Bogomips : 1597.70
Processor ID : 0
Bus mastering control : yes
Power management : yes
Throttling control : yes
Limit interface : yes
Active C-state : C2
C-states (incl. C0) : 2
Usage of state C1 : 2531 (99.6 %)
T-state count : 8
Active T-state : T0
Thermal zone 1 : ok, 39 C
Trip points :
-------------
critical (S5): 115 C
passive: 105 C: tc1=2 tc2=10 tsp=100 devices=0xeef88338
active[0]: 45 C: devices=0xeef936d0
Device Sleep state Status
---------------------------------------
1. P0P1 4 disabled
2. LAN0 4 disabled
3. CBS0 3 disabled
4. CBS1 3 disabled
5. MPCI 3 disabled
6. USB1 3 disabled
7. USB2 3 disabled
8. USB3 3 disabled
9. USB4 3 disabled
10. EUSB 3 disabled
11. MC97 4 disabled
12. AZAL 3 disabled
13. SLPB 4 * enabled
然後用top看的話,明顯不同的地方就是CPU usage%會爆衝,但是找不到是哪個procedure在佔CPU。
不好意思,這位板友,我看不太懂這些message,只好把它們都貼出來,麻煩你了。