Problem with both acpi_thermal and acpi_toshiba
nate at root.org
Wed Dec 12 19:56:46 PST 2007
Your ASL has no ThermalZone objects. Nothing we can do about this, it's
an omission of the BIOS author. So you have to use a device-specific
driver (i.e. acpi_toshiba) or a generic i2c monitoring package like
Your acpi_toshiba device seems to implement a different API, one I
haven't seen before. It appears to be device "VALZ" with HID "TOS1900"
in your ASL. Perhaps you can look for the linux driver and see if it's
been updated to this interface. Unfortunately, all we (including Linux)
have to go on is reverse engineering since laptop makers don't publish
the specs to these vendor-specific devices.
Mario Sergio Fujikawa Ferreira wrote:
> I am running FreeBSD 7-STABLE from November 20th on a Toshiba
> laptop Satellite A135-S4527 with Intel Pentium dual-core processor
> # uname -a
> FreeBSD nexxus.fedaykin.here 7.0-BETA4 FreeBSD 7.0-BETA4 #10: Sat Dec 8
> 03:14:41 BRST 2007 lioux at nexxus:/usr/obj/usr/src/sys/LIOUX i386
> I get neither acpi_thermal nor acpi_toshiba sysctl entries
> on my system though the correct modules are loaded.
> I am attaching my system information. Let me know if there
> is anything I can do to help.
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