http://bugzilla.kernel.org/show_bug.cgi?id=14216
Summary: DSDT/ACPI on Compal NTUC0 lacking multiple
functionality
Product: ACPI
Version: 2.5
Kernel Version: 2.6.31-10
Platform: All
OS/Version: Linux
Tree: Mainline
Status: NEW
Severity: normal
Priority: P1
Component: BIOS
AssignedTo: [email protected]
ReportedBy: [email protected]
Regression: No
Created an attachment (id=23155)
--> (http://bugzilla.kernel.org/attachment.cgi?id=23155)
DSDT disassembled
Compal NTUC0 laptop leaves a lot to be desired under linux. As far as I have
tracked it down it needs a DSDT patch. In particular /proc/acpi/fan and
/proc/acpi/thermal_zone are empty and the wireless impossible to enable. I
filed a more comprehensive report here:
https://wiki.ubuntu.com/LaptopTestingTeam/CompalNtuc0
I attached the DSDT.
Here is output from acpitool -e:
Kernel version : 2.6.31-10-gener20090521 - ACPI version : 20090521
-----------------------------------------------------------
Battery #1 : present
Remaining capacity : 2200 mAh, 100.0%
Design capacity : 2200 mAh
Last full capacity : 2200 mAh
Present rate : 0 mA
Charging state : charged
Battery type : rechargeable, Li-Ion
Model number : PA3534U
Serial number : 3658Q
AC adapter : on-line
Fan : <not available>
CPU type : Intel(R) Celeron(R) M CPU 723 @ 1.20GHz
CPU speed : 1196.867 MHz
Cache size : 1024 KB
Bogomips : 2393.73
Processor ID : 0
Bus mastering control : yes
Power management : yes
Throttling control : yes
Limit interface : yes
Active C-state : C0
C-states (incl. C0) : 2
Usage of state C1 : 588289 (99.7 %)
T-state count : 8
Active T-state : T0
Thermal info : <not available>
Device S-state Status Sysfs node
---------------------------------------
1. RP01 S4 disabled pci:0000:00:1c.0
2. PXSX S4 disabled pci:0000:02:00.0
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