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[03/03/2011] - D430 BIOS rework

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So, besides of getting rid of the dsdt, what other things do you guys thinks this could do for us ?

 

doesnt know... im in there for 2 days... so lets look what the future brings... but its allow to load/unload direct hardware... maybe we could solve the password thing...

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Try this DSDT

 

sorry no success... internal stays black... look like there is no connected internal display...

 

mariusz maybe u may have a look at the dsdt direct from bios flash file... maybe u can read something out...

DSDT.zip

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I guess it would be good to do a dsdt dump from linux with the new bios..

 

Question:

Does the screen come to live at all ?

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ok, i guess that could indicate, that the settings that OSX needs, is not compat. with the machine itself.. wich might be a problem..

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oke that will be a long post - so be warned...

 

i compare mariusz dsdt and bios flash dsdt

 

Here the VID section... maybe it has something to do with crt and dvi section???

 

Mariusz

 

Device (VID)

{

Name (_ADR, 0x00020000)

Method (_DSM, 4, NotSerialized)

{

Store (Package (0x14)

{

"AAPL,slot-name",

Buffer (0x09)

{

"Built in"

},

 

"AAPL,Haslid",

Buffer (0x04)

{

0x01, 0x00, 0x00, 0x00

},

 

"AAPL,aux-power-connected",

Buffer (0x04)

{

0x01, 0x00, 0x00, 0x00

},

 

"AAPL,backlight-control",

Buffer (0x04)

{

0x01, 0x00, 0x00, 0x00

},

 

"AAPL,BacklightRestore",

Buffer (0x04)

{

0x01, 0x00, 0x00, 0x00

},

 

"AAPL,HasPanel",

Buffer (0x04)

{

0x01, 0x00, 0x00, 0x00

},

 

"AAPL01,BacklightIntensity",

Unicode ("N"),

"device_type",

Buffer (0x08)

{

"display"

},

 

"model",

Buffer (0x08)

{

"GMA 950"

},

 

"built-in",

Buffer (One)

{

0x00

}

}, Local0)

DTGP (Arg0, Arg1, Arg2, Arg3, RefOf (Local0))

Return (Local0)

}

 

Method (_DOS, 1, NotSerialized)

{

Store (Arg0, MIS4)

SMI (0x9E, MIS4)

}

 

Method (_DOD, 0, NotSerialized)

{

Return (Package (0x02)

{

0x00010400,

0x00010200

})

}

 

Device (TV)

{

Method (_ADR, 0, NotSerialized)

{

Return (0x0200)

}

 

Method (_DCS, 0, NotSerialized)

{

Store (SMI (0x8E, 0x04), Local0)

Return (Local0)

}

 

Method (_DGS, 0, NotSerialized)

{

Store (SMI (0x99, 0x04), Local0)

Return (Local0)

}

 

Method (_DSS, 1, NotSerialized)

{

DSS (0x04, Arg0)

}

}

 

Device (LCD)

{

Method (_ADR, 0, NotSerialized)

{

Return (0x0400)

}

 

Method (_DCS, 0, NotSerialized)

{

Store (SMI (0x8E, One), Local0)

Return (Local0)

}

 

Method (_DGS, 0, NotSerialized)

{

Store (SMI (0x99, One), Local0)

Return (Local0)

}

 

Method (_DSS, 1, NotSerialized)

{

DSS (One, Arg0)

}

}

}

 

Device (VID2)

{

Name (_ADR, 0x00020001)

Method (_DOS, 1, NotSerialized)

{

}

 

Method (_DOD, 0, NotSerialized)

{

Return (Package (Zero) {})

}

}

 

 

BIOS DSDT

 

 

Device (VID)

{

Name (_ADR, 0x00020000)

Method (_DOS, 1, NotSerialized)

{

Store (Arg0, MIS4)

SMI (0x9E, MIS4)

}

 

Method (_DOD, 0, NotSerialized)

{

Return (Package (0x04)

{

0x00010100,

0x00010200,

0x00010400,

0x00010300

})

}

 

Device (TV)

{

Method (_ADR, 0, NotSerialized)

{

Return (0x0200)

}

 

Method (_DCS, 0, NotSerialized)

{

Store (SMI (0x8E, 0x04), Local0)

Return (Local0)

}

 

Method (_DGS, 0, NotSerialized)

{

Store (SMI (0x99, 0x04), Local0)

Return (Local0)

}

 

Method (_DSS, 1, NotSerialized)

{

DSS (0x04, Arg0)

}

}

 

Device (CRT)

{

Method (_ADR, 0, NotSerialized)

{

Return (0x0100)

}

 

Method (_DCS, 0, NotSerialized)

{

Store (SMI (0x8E, 0x02), Local0)

Return (Local0)

}

 

Method (_DGS, 0, NotSerialized)

{

Store (SMI (0x99, 0x02), Local0)

Return (Local0)

}

 

Method (_DSS, 1, NotSerialized)

{

DSS (0x02, Arg0)

}

}

 

Device (LCD)

{

Method (_ADR, 0, NotSerialized)

{

Return (0x0400)

}

 

Method (_DCS, 0, NotSerialized)

{

Store (SMI (0x8E, 0x01), Local0)

Return (Local0)

}

 

Method (_DGS, 0, NotSerialized)

{

Store (SMI (0x99, 0x01), Local0)

Return (Local0)

}

 

Method (_DSS, 1, NotSerialized)

{

DSS (0x01, Arg0)

}

}

 

Device (DVI)

{

Method (_ADR, 0, NotSerialized)

{

Return (0x0300)

}

 

Method (_DCS, 0, NotSerialized)

{

Store (SMI (0x8E, 0x08), Local0)

Return (Local0)

}

 

Method (_DGS, 0, NotSerialized)

{

Store (SMI (0x99, 0x08), Local0)

Return (Local0)

}

 

Method (_DSS, 1, NotSerialized)

{

DSS (0x08, Arg0)

}

}

}

 

Device (VID2)

{

Name (_ADR, 0x00020001)

Method (_DOS, 1, NotSerialized)

{

}

 

Method (_DOD, 0, NotSerialized)

{

Return (Package (0x00) {})

}

}

 

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