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Help using DSDT


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#1
Thunderbolt

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Can anyone help me use and extract DSDT for the following laptop.

Toshiba Satellite L755

i5 2430m
4GB DDR3
1 GB Dedicated GT525m
Atheros 9285 wifi
Intel H65.

Thanx.

#2
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#3
pere

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You can use my extra folder, i do have the same lappy as you.

Graphics en DSDT.
Wifi on DSDT.
HDMI audio on DSDT
For audio use lastest VoodooHDA installer.

CPU power management included on extra folder (SSDT.aml).
This SSDT.aml is for the Core i5 2410m 2.30Ghz, you can use it, then modify the pss values to match yours, just look for information on the forum on the howto and google for your values.

Edit: The kexts inside extra folder are for Snowleopard.


https://dl.dropbox.c...OsX86/Extra.zip

#4
Thunderbolt

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Thnx I will check it out.

Edited by Gringo Vermelho, 31 August 2012 - 09:46 PM.
Overquoting removed. Please don't quote entire posts when replying directly below them.


#5
Thunderbolt

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But how do I make a DSDT as there are no patches available for the Toshiba model which uses an Intel HM65 chipset. I did extract a DSDT but it shows 14 errors so even if I compile it the errors would be there and I need to use this on ML.

#6
pere

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The DSDT included has all the patches for your Toshiba model.
You just have to modify the SSDT.aml

I said "the kexts" are for Snowleopard, the rest is valid for Mountain Lion.

For extract and repair, you can use a little utility like this one: https://dl.dropbox.c...6/DSDTFixer.zip

Patches for your Toshiba model: http://www.osx86.es

#7
Thunderbolt

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For extract and repair, you can use a little utility like this one: https://dl.dropbox.c...6/DSDTFixer.zip

Patches for your Toshiba model: http://www.osx86.es


Thnx , btw I am a noob where dsdt creation/extraction/modification is concerned. I removed SL because it was causing issues and installed retail ML which is perfectly working except a a few things like the sound / swipe feature.

And are you sure that the dsdt is for my Toshiba Satellite L755-M1DU ?

Is that a Spanish site ?

It talks about

Replace PEGP device now where the heck is that ? Should first extract the

dsdt or use your dsdt ?



#8
pere

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You can use mine (already patched ) or:

Use DSDTFixer to extract,repair and add basic patches.
Use osx86.es to check your specific patches.
Use DSDTSE to add a them.

#9
Thunderbolt

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Use DSDTFixer to extract,repair and add basic patches.
Use osx86.es to check your specific patches.
Use DSDTSE to add a them.



Hmmm I apologize , I cannot understand , I have your dsdt which contains a SSDT.aml , have also downloaded the the dsdtfixer , do I fix the ssdt.aml with the fixer and then put under /Extra . But what about the strings that I need to add which are available at osx86.es ?

#10
Thunderbolt

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Here what I did I downloaded Evo DSDTSE and extracted info for my comp. went to the select / PGEP and pasted the GFX (from osx86.es) code and saved it as a dsdt.dsl

#11
iFIRE

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man, use o DSDT.aml de Pere ya esta com todos os patches incluidos, lo unico que tienes que hacer es copiar para tu carpeta Extra, very easy no!!!!

#12
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iFIRE that's I suppose and I don't understand.

#13
iFIRE

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copy and paste DSD.aml from User Pere, he have the same Laptop as your with all fixes applied, you only have copy and paste for your Extra the DSDT.aml

#14
Thunderbolt

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you only have copy and paste for your Extra the DSDT.aml


Lol I have already done that thnx btw, I read on osx86.es about the GT525m patch which would give me brightness control but does not seem to work.

you got the same L755 and are you using ML or SL ? because the sound is a problem and I have tried Voodoo versions. It works the first time but on the next reboot I get a KP. I am currently on ML as SL was not going well on my lappy.

#15
iFIRE

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first put your hardware in your signature in your profile, and I use 10.68 10.74 10.81, and how is your codec of AUDIO ? ALC.....

#16
Thunderbolt

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and how is your codec of AUDIO ? ALC.....


Yep I shall put in my specs.

On Win 7 I have to use conexant provided by toshiba. It actually shows as an Intel Cougar point in OSX Systeminfo.

#17
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Fix: VoodooHDA KP (10.6.8 + 10.7.x) http://www.insanelymac.com/forum/index.php?showtopic=263819&st=0


#18
Thunderbolt

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iFIRE,

So far sounds seems to be working after a reboot. Will check again thnx.

#19
iFIRE

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ok!!!!! :thumbsup_anim:

Good Luck!!!

#20
Thunderbolt

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Nah got a KP :( , just don't understand why would it work a couple of times and then not.





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