Re: [PATCH] i8k: Add support for temperature sensor labels

From: Guenter Roeck
Date: Sat Nov 29 2014 - 20:25:29 EST


On 11/29/2014 11:07 AM, Pali RohÃr wrote:
[ ... ]

Original Dell DOS executable ignores all temperature sensors if
type SMM function fails (if I decoded and understand that DOS
assembler code correctly). So maybe we should do same...

Pali,

Makes me wonder - does the assembler code tell you what to do
if the reported temperature is invalid, and does it distinguish
between error codes ? So far we have
0x99 - presumably a spurious error
0xc1 - GPU temperature sensor, GPU turned off

It would be nice if we could find a better solution for error handling.

Thanks,
Guenter

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