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Samsung R70 xev7250 laptop DSDT help


babinskyo
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Hello everybody,

 

I managed to install a retail version of SL 10.6.6 in dual boot with windows7 using chameleon 2.0 RC5 rev699.

I modified DSDT to have native speedstep working but still have several problems:

- in "about my mac " my processor is recognized at 1,09Ghz instead of 2,0 Ghz but think its only cosmetic

-can't manage to boot SL at 64bit, have every time KP at boot

-have mic bug at startup with voodooHDA 2.7.2 which don't keep my preferences in memory

 

I tried to post in MALDON's "DSDT auto-patcher" topic but without success ( still a newbie...).

Here is my configuration:

Samsung R70 core 2 duo T7250 @ 2,00Ghz

Mobo: Intel GM965

Memory 4Go DDR2

Vidéo Nvidia 8400M GS

sound Intel HD

wifi : works through lynksis pcmcia card

 

You will see in attachment a send_me.zip with my dsdt, my ioreg, my kernel and my kextstat.

Thank you in advance for your help.

 

send_me.zip

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Thank you Maldon, everything works ok! And what a fast reply :P

I've got only two questions :

-what are the changes in my DSDT?

-how can i control light backup ( i saw the post about brightness control kext but didn't found how to do it in my case )

 

Thank you for your work.

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Thank you Maldon, everything works ok! And what a fast reply :D

I've got only two questions :

-what are the changes in my DSDT?

-how can i control light backup ( i saw the post about brightness control kext but didn't found how to do it in my case )

 

Thank you for your work.

 

EHCI

FN

IOATA

IRQ

OS

PNLF

SMBUS

UHCI

 

http://www.insanelymac.com/forum/index.php?showtopic=236835

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Hi Maldon,

Thank you for your answer.

Nearly everything works well with your DSDT but ther's only one problem, my DVD drive is not recognized by OSX which is not the case without your dsdt. What can i to make OSX retrieve it?

 

Thanks for your help.

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Hi Maldon,

Thank you for your answer.

Nearly everything works well with your DSDT but ther's only one problem, my DVD drive is not recognized by OSX which is not the case without your dsdt. What can i to make OSX retrieve it?

 

Thanks for your help.

 

try it

dsdt.babinskyo.zip

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