DSDT Ga-P55-UD3

Hey guys, Ive got a question about dsdt.
Got an ga-p55-ud3 and downloaded the dsdt.aml.
My question is: do I still need the kexts? I'm trying to get my time maschine , sleep & second graphics card ati hd4350 to run.

I am using Lion 10.7.5

My System is like this:
GA-p55-UD3 Board
Intel i3 CPU
8Gig RAM
ATI 5350 First PCI-E
ATI 4350 Second PCI-E
3 Displays. Want to use all of them.

Tried using Kexts.com to install ATI 4350 Kexts but didn't work. Screen goes Gray/Black.

My Ati 5350 is detectet perfectly out of the box.


I was hoping that dsdt will solve my problems.

Thanks for reply

With the DSDT file you need correct kext too.

Try this link http://www.tonymacx86.com/graphics/...your-ati-hd4350-512-mb-success-lion-only.html

Tried that. now my system isn't going to boot.
Not even with BootDisk

Error Msg:
memory allocation error! Addr: 0xdeadbeef, size 0x0, file: ati.c, line: 1032
this is a non recoverable error! system halted.

Google the word 0xdeadbeef.

http://www.tonymacx86.com/snow-leopard-laptop-support/10118-memory-allocation-error-0xdeadbeef.html

It was my mistake.. I connected the SSD on another Hackintosh and saw that I copied the text into my device properties.

Now my hackintosh works again but the ATI still won't work.

The Card has been detected in the System Profiler but it tells me that no Kext has been loaded,

Here the Text (sorry but it's in german...)

Monitor:

Typ: GPU
Bus: PCIe
PCIe-Lane-Breite: x4
Hersteller: ATI (0x1002)
Geräte-ID: 0x954f
Versions-ID: 0x0000
Information zur Kernel-Erweiterung: Keine Kext geladen


maybe you know something about it... 3rd Monitor is connected via VGA/able to connect as DVI

thanks

Did you try the solution in the above link? That looks promising to me.

More info, http://www.insanelymac.com/forum/topic/206137-solution-ati-hd4890-on-1062/

Tried yours and this one http://legacy.tonymacx86.com/wiki/index.php/Graphics_Card_Database

both wont work. It boots up with both Monitors but the third one stays black.


Any other ideas?
The card is not fully recognized. But the PC sees a Card in the slot... just can't recognize what he should do with it -.-