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DSDT injection for 7970


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#1
MarhyCZ

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Hi, I have a 7970 Ghz (Vapor-x) and I would like to inject it into DSDT to use the right framebuffer (so it will show in about the mac not 7xxx but 7970)

I tried it using this guide http://rampagedev.wo...g-with-full-qe/ but I don't know how exactly inject it.

 

So I attached my DSDT here and could anyone patch it for me?

Thanks.

 

 

Attached Files



#2
Rogiervd

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Can you save a ioreg and upload it?



#3
MarhyCZ

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Sure, here it is

https://www.dropbox....970 IOREG.ioreg



#4
Rogiervd

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Sorry i need youre device id too



#5
MarhyCZ

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ok if you think this: Vendor 0x1002 and device id 0x6798



#6
Rogiervd

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Ok, i can probably finish this tonight or tommorow. 



#7
MarhyCZ

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ok, thanks for your time :-)



#8
Rogiervd

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Your ioreg is corrupted. Can you remake one and upload it again?



#9
MarhyCZ

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Sorry, here it is

Attached Files



#10
Rogiervd

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I got many errors and have worked them out, but i don't know it it's going to be fully working. 

Attached Files



#11
MarhyCZ

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Well for me it's working. THANKS !



#12
Rogiervd

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Well for me it's working. THANKS !

 

No problem! If you need more help just ask.



#13
MarhyCZ

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Ok i will try it too :-)

#14
MarhyCZ

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Well, your DSDT works better :-) , OS X recognized card fully properly (even slot number). Thanks for helping 



#15
naiclub

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    http://www.youtube.com/watch?v=JVMlc4SgE5g

Well, your DSDT works better :-) , OS X recognized card fully properly (even slot number). Thanks for helping 

Out of the show.

Do not forget that.
Credit Rampage Dev.


#16
womo

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Indeed - hail to Rampage Dev and Rogiervd...

 

Maybe I can get also a proper DSDT injection, please?

 

Well, first my story:

How to get a proper IOreg file, after having only a partly working Hackintosh? With partly working I describe two different situations: first, one that works with the 7970 but only a few MB of graphics (not really properly recognized) OR second, a system that works in -x mode. Would one of them deliver a proper enought IOreg file?

 

Thanks for your help!

 

W

 

PS:

I have:

- MacOSX 10.8.4

Sapphire ATI Radeon VAPOR-X HD 7970 

Gigabyte GA-Z77X-UD5H

 

What is working:

With Chameleon I can use my Mac via the Gigabyte graphic card - but only on a "basic graphic mode" with ATI7000Controller.kext removed and GE=No.

 

With installed ATI7000Controller.kext and GE=No it is only working in -x mode.

 

With GE=Yes it shows quickly after start a Memory allocation error.

 

On my wish list:

A working MacOS with a full support of my HD 7970.

:)



#17
womo

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Hi,

 

system is working so far. BUT, I have problems with the second (HDMI) TV Screen...

 

Any help for DSDT, please?

 

I "think"!!! this is my current DSDT - I am novice in this area...

https://www.dropbox....g5/org.dsdt.rtf

 

MaciASL readout...

 

Cheers!



#18
hugeschnauzer

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Hi Guys.

Used DSDT Editor to Copy paste the code inside my DSDT. It works!
But how do i inject Framebuffers?

MY DVI is enough for me, dont need the HDMI.

 

Do i need to inject Framebuffers? Will get extract more juice from the GPU using Framebuffers?



#19
Kasi99

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hello,

i have problem!

i have hackintosh and AMD 7970 and no sound on HMDI port!

who can help? my dsdt editing?

I’m a stupid German :-)

my dsdt

https://app.box.com/...euayj6kcuu9b7xd

best greeting by Kasi







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