Messages in this thread | | | Date | Mon, 28 Mar 2005 11:53:54 -0600 | From | "Jason Munro" <> | Subject | Toshiba p35 laptop question |
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Everyone, I have a p35 Toshiba laptop running 2.6.12-rc1-mm3 and while I have managed to get most things working it seems that much of the hardware is not being recognized. For example:
root@jackass ~# lspci 0000:00:00.0 Host bridge: ATI Technologies Inc: Unknown device 5831 (rev 02) 0000:00:01.0 PCI bridge: ATI Technologies Inc: Unknown device 5838 0000:00:13.0 USB Controller: ATI Technologies Inc: Unknown device 4347 (rev 01) 0000:00:13.1 USB Controller: ATI Technologies Inc: Unknown device 4348 (rev 01) 0000:00:13.2 USB Controller: ATI Technologies Inc: Unknown device 4345 (rev 01) 0000:00:14.0 SMBus: ATI Technologies Inc ATI SMBus (rev 1a) 0000:00:14.1 IDE interface: ATI Technologies Inc: Unknown device 4349 0000:00:14.3 ISA bridge: ATI Technologies Inc: Unknown device 434c 0000:00:14.4 PCI bridge: ATI Technologies Inc: Unknown device 4342 0000:00:14.5 Multimedia audio controller: ATI Technologies Inc IXP150 AC'97 Audio Controller (rev 01) 0000:00:14.6 Modem: ATI Technologies Inc: Unknown device 434d (rev 01) 0000:01:05.0 VGA compatible controller: ATI Technologies Inc: Unknown device 5835 0000:02:00.0 FireWire (IEEE 1394): VIA Technologies, Inc. IEEE 1394 Host Controller (rev 80) 0000:02:02.0 Ethernet controller: Atheros Communications, Inc. AR5212 802.11abg NIC (rev 01) 0000:02:03.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+ (rev 10) 0000:02:04.0 Cardroot@jackass ~# Bus bridge: ENE Technology Inc CB710 Cardbus Controller 0000:02:04.1 FLASH memory: ENE Technology Inc: Unknown device 0530 0000:02:04.2 0805: ENE Technology Inc: Unknown device 0550 0000:02:04.3 FLASH memory: ENE Technology Inc: Unknown device 0520
Thats quite a few "unknown devices" :). I know this machine has an ATI chipset but it seems that it may be a Toshiba-fied version. ACPI appears to be "working" but the following seems problematic:
root@jackass ~# dmesg | grep '^ACPI: No ACPI bus support' | wc -l 32
As does this snip from dmesg: ACPI-0294: *** Error: Looking up [STAT] in namespace, AE_ALREADY_EXISTS ACPI-1138: *** Error: Method execution failed [\_SB_.PCI0.LPC0.BAT1._BIF] (Node dbf58300), AE_ALREADY_EXISTS ACPI-0294: *** Error: Looking up [PBST] in namespace, AE_ALREADY_EXISTS ACPI-1138: *** Error: Method execution failed [\_SB_.PCI0.LPC0.BAT1._BST] (Node dbf582e0), AE_ALREADY_EXISTS SyncLink PC Card driver $Revision: 4.26 $
And doing a 'echo 3 > /proc/acpi/sleep' does absolutely nothing.
I guess my question is, is there anything I can do to improve the hardware compatibility? I have tried a myriad of kernel options but nothing I do seems to get any additional hardware recognized. Any suggestions are appreciated.
attached is the lspci -vv output, dmesg, and kernel config for 2.6.12-rc1-mm3.
TIA
\__ Jason Munro \__ jason@stdbev.com \__ http://hastymail.sourceforge.net/
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