Enable OpenGL in 10.8.2?

[qb84]

Enable OpenCL/GL? in 10.8.2?

Anyone has a way to do this yet? I searched everywhere but havent found it yet. By OpenGL I think I mean OpenCL lol, I'm looking for the code that edits libclh.dylib and lets any card work with it.

Thank you!

 

[qb84]

Anyone has a way to do this yet? I searched everywhere but havent found it yet.

Thank you!

OK... let's try something else...

To the gurus out there... what program do you use to decompile and change the libclh.dylib file? I used Hopper but maybe since it is a demo I can't change the file.

Thanks again!

 

[macpro24]

I'm wondering about this as well. My 9800 GTX+ works out of the box, but the performance is sluggish after 10.8.2. I was getting 43 fps in Cinebench, but now it's down to 18.

Thanks to anyone who has insight to share.

 

[qb84]

and here it is!

sudo perl -pi -e '$c+=s/\x8B\x87\x1C\x0C\x00\x00\x89\x06\x8B\x87\x20\x0C\x00\x00\x89\x02/\x31\xC0\xFF\xC0\xFF\xC0\x89\x06\x31\xC0\x89\x02\x90\x90\x90\x90/; END { printf "%s: %d substitution%s made.\n",($c==1 ? "Success" : "Error"),$c,(!$c || $c>1 ? "s" : ""); $?=($c!=1); }' /System/Library/Extensions/GeForceGLDriver.bundle/Contents/MacOS/libclh.dylib

 

[macpro24]

and here it is!

sudo perl -pi -e '$c+=s/\x8B\x87\x1C\x0C\x00\x00\x89\x06\x8B\x87\x20\x0C\x00\x00\x89\x02/\x31\xC0\xFF\xC0\xFF\xC0\x89\x06\x31\xC0\x89\x02\x90\x90\x90\x90/; END { printf "%s: %d substitution%s made.\n",($c==1 ? "Success" : "Error"),$c,(!$c || $c>1 ? "s" : ""); $?=($c!=1); }' /System/Library/Extensions/GeForceGLDriver.bundle/Contents/MacOS/libclh.dylib

Thanks for the post. This didn't change anything for me. Perhaps it's because we have different video cards?

 

[qb84]

I don't think this is card dependent. If it didn't work it was probably because you have the wrong file? Are you running the nvidia drivers or 10.8.2 stock?

 

[snugglez64]

The above code also didn't work on my card (GTX 580) to enable openCL but this did:

http://www.tonymacx86.com/multibeast-bug-reports/65684-nvidia-fermi-2gb-opencl-patch-didnt-work.html

 

[qb84]

The above code also didn't work on my card (GTX 580) to enable openCL but this did:

http://www.tonymacx86.com/multibeast-bug-reports/65684-nvidia-fermi-2gb-opencl-patch-didnt-work.html

This patch is not the same. The one you posted is to allow cards with more than 2 GB. Are you able to run LuxMark?

 

[rohith]

and here it is!

sudo perl -pi -e '$c+=s/\x8B\x87\x1C\x0C\x00\x00\x89\x06\x8B\x87\x20\x0C\x00\x00\x89\x02/\x31\xC0\xFF\xC0\xFF\xC0\x89\x06\x31\xC0\x89\x02\x90\x90\x90\x90/; END { printf "%s: %d substitution%s made.\n",($c==1 ? "Success" : "Error"),$c,(!$c || $c>1 ? "s" : ""); $?=($c!=1); }' /System/Library/Extensions/GeForceGLDriver.bundle/Contents/MacOS/libclh.dylib

Thank yuou working perfect LUNXMARK work smoothly GTX 560

 

[macpro24]

I don't think this is card dependent. If it didn't work it was probably because you have the wrong file? Are you running the nvidia drivers or 10.8.2 stock?

I'm running 10.8.2 stock. With the GeForce GTX9800+, I've never needed to install drivers because it's always had native support.