[ACPI-sppt] AC-Adapter
Alexander Wigen <[email protected]> Thu, 11 Sep 2003 13:09:48 +1000
| Newsgroups | gmane.linux.acpi.support |
|---|---|
| Message-ID | <[email protected]> |
Hi,
I have a Toshiba 'No-Name' laptop. It's sold in Norway by a company called
Zepto.
I wondered if the DefinitionBlock in the dsdt could tell me more about what
Toshiba model my laptop is:
DefinitionBlock ("DSDT.aml", "DSDT", 1, "COMPAL", "845M ", 100925440)
But that doesn't seem to promesing. Does anyone know how I can find out what
Toshiba model this is equivalent to?
/proc/acpi/battery,button,embedded_controller,processor and thermal_zone all
work.
What doesn't work is the ac adapter as you can see from the output of
dmesg|grep -i acpi (attached):
acpi_ac-0098 [37] acpi_ac_get_state: Error reading AC Adapter state
/proc/acpi/fan,power_resource are also empty directories, but I'm not sure if
these are supposed to be supported.
I have disassembled the dstd but that didn't tell me much.
The ac adapter fails to register both when booting with the ac adapter on and
when booting on battery.
One more thing I don't understand is this kernel message:
cpufreq: No CPUs supporting ACPI performance management found.
#uname -a
Linux berbara 2.6.0-test5-bk1 #3 Thu Sep 11 12:32:55 EST 2003 i686 Mobile
Intel(R) Pentium(R) 4 - M CPU 1.80GHz GenuineIntel GNU/Linux
Two other things, the integrated wireless lan card has a button to turn it's
TX on and of. Does anybody know if this is possible to control with acpi or
something else? (Prism based card) And i have some buttons for playing
cd/mp3's with that does not register with xev, are these acpi buttons?
Cheers
alex
--
http://www.wigen.net ICQ: 3718651 MSN: [email protected]
Mail: [email protected] What happens if you get scared half to death twice?
dmesgacpi
(text/plain, 2.7 KB)
BIOS-e820: 000000001fef0000 - 000000001fefc000 (ACPI data) BIOS-e820: 000000001fefc000 - 000000001ff00000 (ACPI NVS) ACPI: RSDP (v000 PTLTD ) @ 0x000f6c10 ACPI: RSDT (v001 PTLTD RSDT 0x06040000 LTP 0x00000000) @ 0x1fef59ed ACPI: FADT (v001 INTEL 845M 0x06040000 PTL 0x0000004b) @ 0x1fefbf8c ACPI: DSDT (v001 COMPAL 845M 0x06040000 MSFT 0x0100000d) @ 0x00000000 ACPI: MADT not present ACPI: Subsystem revision 20030813 tbxface-0117 [03] acpi_load_tables : ACPI Tables successfully acquired ACPI Namespace successfully loaded at root c051991c evxfevnt-0093 [04] acpi_enable : Transition to ACPI mode successful Executing all Device _STA and_INI methods:.......[ACPI Debug] String: VGA_STA ACPI: Interpreter enabled ACPI: Using PIC for interrupt routing ACPI: PCI Root Bridge [PCI0] (00:00) ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.AGPB._PRT] [ACPI Debug] String: VGA_STA [ACPI Debug] String: VGA_STA ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PCIB._PRT] ACPI: PCI Interrupt Link [LNKA] (IRQs *10) ACPI: PCI Interrupt Link [LNKB] (IRQs *10) ACPI: PCI Interrupt Link [LNKC] (IRQs 9, enabled at IRQ 11) ACPI: PCI Interrupt Link [LNKD] (IRQs 9, enabled at IRQ 11) ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 7 10 11 12 14 15, disabled) ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 7 10 11 12 14 15, disabled) ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 7 10 11 12 14 15, disabled) ACPI: PCI Interrupt Link [LNKH] (IRQs 5, disabled) ACPI: Embedded Controller [EC0] (gpe 28) ACPI: PCI Interrupt Link [LNKA] enabled at IRQ 10 ACPI: PCI Interrupt Link [LNKD] enabled at IRQ 11 ACPI: PCI Interrupt Link [LNKC] enabled at IRQ 11 ACPI: PCI Interrupt Link [LNKB] enabled at IRQ 10 PCI: Using ACPI for IRQ routing PCI: if you experience problems, try using option 'pci=noacpi' or even 'acpi=off' acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.4 acpi_ac-0098 [37] acpi_ac_get_state : Error reading AC Adapter state ACPI: Battery Slot [BAT1] (battery present) ACPI: Power Button (FF) [PWRF] ACPI: Lid Switch [LID] ACPI: Sleep Button (CM) [SLPB] ACPI: Processor [CPU0] (supports C1 C2, 8 throttling states) [ACPI Debug] String: _TZ.THRM._TMP -> [ACPI Debug] Integer: 0000000000000C94 [ACPI Debug] String: _TZ.THRM._SCP -> [ACPI Debug] Integer: 0000000000000000 [ACPI Debug] String: _TZ.THRM._SCP -> Notify(0x81) [ACPI Debug] String: _TZ.THRM._CRT -> [ACPI Debug] Integer: 0000000000000EF6 [ACPI Debug] String: _TZ.THRM._PSV -> [ACPI Debug] Integer: 0000000000000E6A [ACPI Debug] String: _TZ.THRM._TMP -> [ACPI Debug] Integer: 0000000000000C94 ACPI: Thermal Zone [THRM] (49 C) cpufreq: No CPUs supporting ACPI performance management found. ACPI: (supports S0 S1 S3 S4 S5)