Vray GPU Crash :) - cpu n gpu envi profile code?

[Dariusz Makowski (Dadal)]

Heya

So its been a long time since I used RT GPU - like 6 months or so...

I've run in to some problems >

Any idea whats wrong ?

I run 270.33 drivers - I've restarted - initialized GPU and my GPU just crash...

From other side how to set up enviromental variable to use both CPU and GPU ? I forgot the code I have to type ;s

evga sr 2
24 gb ram
480 gtx asus
win7pro x64

[vlado]

Try deleting the *.clbin file in your temporary Windows folder (type %temp% in a Windows Explorer window to go there).

Best regards,
Vlado

[Dariusz Makowski (Dadal)]

Ive deleted entire folder
It works. o.o

Edit. Nop it dont work. It goes straight to CPU mode... but no crash - so gotta troubleshot it now. Maybe need restart - i've re added my gtx to devices and same thing happen again - instant crash

That was fun thanks Vlado ! Gotta add it to my list of tweaks

Also while I'm at it - how to set up environmental variable to use both cpu and gpu ?

[vlado]

Well, if all else fails, email me to vlado@chaosgroup.com and I'll get you an updated build that should work better.

The environment variable is VRAY_OPENCL_MIXED_MODE

Best regards,
Vlado

[Dariusz Makowski (Dadal)]

Thanks.

Will fight with it for a bit longer and see how it goes.

Are there any more temp files that I could get rid off that could cause some issues ?

[vlado]

Yep, in %appdata%\nVidia\ComputeCache - you can try deleting these as well.

Best regards,
Vlado

[Dariusz Makowski (Dadal)]

Heya

Nop nothing help- I've try almost anything I could think off.. Either crash or straight to CPU mode ... I'll email you soon.