RE: 2.6.16-rc5: known regressions [TP 600X S3, vanilla DSDT]

From: Yu, Luming
Date: Tue May 23 2006 - 09:29:10 EST

>> exregion-0185 [36] ex_system_memory_space: system_memory 0
>(32 width) Address=0000000023FDFFC0
>> exregion-0185 [36] ex_system_memory_space: system_memory 1
>(32 width) Address=0000000023FDFFC0
>> exregion-0290 [36] ex_system_io_space_han: system_iO 1 (8
>width) Address=00000000000000B2
>> repeated endlessly.

Hmm.. interesting. This looks like same error with TP600X.

>This sounds like the problem Daniel had on his Samsung P35 recently.
>He could fix it by getting rid of some asus_unhide_smbus stuff or the
>otherway around, adding asus_unhide_smbus quirks in the S3 resume code.
>This thread was recently posted on lkml:
>Re: [patch] smbus unhiding kills thermal management
>Here are some more details, for me that sounds related...:

But this Samsung P35 don't have _GLK. So, I think TP 600x has
a different problem with Samsung P35.

Actually, Sanjoy has a workaround to solve TP 600X S3 issue.
What we need to do is to come up with a clean patch.
It is on to-do list.

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