[Bf-committers] cycle's kernels takes up to 2.5gb

Yousef Hurfoush bat3a at msn.com
Sat Sep 8 07:47:56 CEST 2012


well Thomas , i did mention it was for a single thread! so i'm already doing that.
before it toke about 1.5gb, and now it reaches up to 2.5bg a single thread.


Regards
Yousef Harfoush
bat3a at msn.com



> Date: Sat, 8 Sep 2012 06:56:45 +0200
> From: blender at dingto.org
> To: bf-committers at blender.org
> Subject: Re: [Bf-committers] cycle's kernels takes up to 2.5gb
> 
> Hi,
> set: WITH_BF_CYCLES_CUDA_THREADED_COMPILE = False
> This way Cycles builds only one CUDA kernel at a time, independent of 
> the BF_NUMJOBS.
> 
> Am 08.09.2012 03:52, schrieb Yousef Hurfoush:
> > hi
> >
> > recently compiling cycle's kernels takes up to 2.5gb for each single thread, instead of 1.5gb, and with windows 7 x64 and a 4gb ram it makes things exhasting to hardware.
> >
> > is there a solution to reduce this amount, or i this a bug?
> > i use CUDA 4.2, and build with scons.
> >
> >
> > Regards
> > Yousef Harfoush
> > bat3a at msn.com
> >
> >   		 	   		
> > _______________________________________________
> > Bf-committers mailing list
> > Bf-committers at blender.org
> > http://lists.blender.org/mailman/listinfo/bf-committers
> 
> 
> -- 
> Thomas Dinges
> Blender Developer, Artist and Musician
> 
> www.dingto.org
> 
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