Recent content by Daioptych

I can't help you with the actual code, but I may hint you in proper direction. First you'll need to add info on your videocard into dsdt if it's not there already(it should be the PEGP or PEX-something device). Then you should add or modify method _STA of this device to return Zero. _STA...

Re: Gigabyte 1156 BIOSes 2010-06 - Extract DSDTs for Database So, no USB RMH for p55m-ud2 yet?

To remove platform dependency from the package: 1. Install XCode if you haven't yet(from Mac OS X Install disc). 2. Run /Developer/Applications/Utilities/PackageMaker.app 3. Drag the package with drivers on the package maker dock icon. 4. Remove the system check procedure from requirements...

Was it pulled as well? I don't see it.

Notice that OpenCL is not working yet.

Thanks, fixed.

Looks like Fermi cards(at least 480) are now supported with new nvidia drivers that you can get here: http://www.nvidia.com/object/geforce-macosx-19.5.8f03-driver.html. Either use Pacifist to extract kexts, or remove platform requirements with package maker from developer tools if you can't...

Yes, my opengl score is higher(it's not really affected by cpu). As I said it's 31.5fps right now with 10.6.4(used to be 32-something though). But 9800GTX is much slower.

No, 9800GT in OS X gets lower scores. GTX 275 barely gets above 30fps(31.5fps if overclocked) and it's much faster.

Yea, that fixed this issue for me as well.

Not sure why, but graphics performance drastically lowered after update(from 32.5fps to 13fps in cinebench r11.5).

You can safely lower timings to 8-8-8-21 in bios(they go in that order on the page where you set them). Core architecture isn't really as dependent on memory timings as older cpu's, increasing memory frequency usually gives better boost. Be sure to check your memory with memtest after you set...

The differences inside tweaktown and gigabyte f9 bioses are quite drastic. Here are CBROM reports on bioses, you can compare them. Take a look at compressed tables size, if they differ, that means the tables are different. Usually between normal BIOS updates only one or two group roms are...

DSDT didn't change for F9 since F9i, but my videocard DSDT hack is broken for some reason now. GraphicsEnabler works fine though. Oh well. Here's the dsdt I use now(note that it has SSDT info for i5-750 CPU at the end. Don't use it if you have a different CPU — replace with appropriate or...

GTX 275 works fine here with GraphicsEnabler=Yes in Chameleon RC4 and higher.