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<body leftmargin="120" topmargin="120" title="Le Jardin Digital"
background="cid:part1.05030201.07050800@lejardindigital.fr">
<div>hi<br>
i don't know how to select what GPU to select for rendering.<br>
But i did an interesting test: with GPU-Z, it indicate that only the
GTX285 is working (100%).<br>
The 470 is at 0% ( with previous version (non multiGPU), it was the 470
which was at 100%, and the 285 at 0% ).So 2 things:<br>
<br>
* does exist a panel inside blender to select the GPU ? ( i've search,
particulary in the cycles section but found nothing...)<br>
<br>
* Is there a setting to tweak in the Nvidia driver control panel to
make both to run ( with octane render, both work on this sytem )?<br>
<br>
thanks<br>
<div>
<p align="center"><br>
<span class="Style4">Le Jardin Digital</span><span class="Style7"> - <strong>Vincent
PARIS</strong> - 1123 route de Girounet - <strong>24230 Saint Antoine
de Breuilh<br>
</strong><em>Site internet:</em> </span><strong><span class="Style9"><span
class="Style10"><span class="Style11"><a
href="http://www.lejardindigital.fr">http://www.lejardindigital.fr</a></span></span></span></strong><span
class="Style11"><strong><span class="Style1"> </span></strong><strong></strong></span><span
class="Style7"><strong> </strong><em>Tél.:</em><strong>
06-128-136-19 </strong><em>Studio: </em><strong> 05-53-57-73-69</strong></span></p>
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<br>
<br>
Thomas Dinges a écrit :
<blockquote id="mid_4F0B2F23_2080309_dingto_org"
cite="mid:4F0B2F23.2080309@dingto.org" type="cite">
<pre wrap="">Does it still render the same speed with only the Geforce 470?
Am 09.01.2012 19:03, schrieb Le Jardin Digital:
</pre>
<blockquote id="StationeryCiteGenerated_1" type="cite">
<pre wrap="">Hi,
i'm actually working on a job with cycles:
With the 43098 build, one pict is rendered in 12 seconds.
With the last 43233 build, the same pict is rendered more then 30 secs.
My system: 2 GTX ( 1 gtx470-1mb and 1 gtx 285-2mb ) nvidia drivers 285
on win7.
I was hoping the multiGPU to render 2x faster and not 3x slower :)
Hope it will help you...
=Thanks
Le Jardin Digital - *Vincent PARIS* - 1123 route de Girounet - *24230
Saint Antoine de Breuilh
*/Site internet:/ *<a class="moz-txt-link-freetext" href="http://www.lejardindigital.fr**">http://www.lejardindigital.fr**</a> **** */Tél.:/*
06-128-136-19 */Studio: /* 05-53-57-73-69*
Brecht Van Lommel a écrit :
</pre>
<blockquote id="StationeryCiteGenerated_2" type="cite">
<pre wrap="">Hi,
Multi GPU rendering support was added now, hopefully this issue is
fixed now, though it may introduce new ones :)
Brecht.
On Sun, Jan 8, 2012 at 11:10 PM, David Black<a class="moz-txt-link-rfc2396E" href="mailto:db4tech@yahoo.co.uk"><db4tech@yahoo.co.uk></a> wrote:
</pre>
<blockquote id="StationeryCiteGenerated_3" type="cite">
<pre wrap="">Hi,
Recent builds crashing - Cycles CUDA rendering:
Has graphic card detection been changed? I am no longer able to CUDA render
with recent graphicall.org versions. Just tried revision 43224.
Setup:
GTX460 (CUDA rendering only, no monitor cable connected), 9600GT (provides
display, unselected in NVIDIA CUDA preferences).
Previously CUDA rendering worked perfectly, latest builds tell me... "Error
CUDA device supported only with compute capability 1.3 or up, found 1.1",
selecting "Experimental" and CUDA crashes Blender.
Last working revision I have is 43085, with this revision there is no need
to select "Experimental" it automatically recognises the GTX460 and ignores
the 9600GT.
Thank you,
David
--
3d-designs-davidblack.blogspot.com
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</pre>
</blockquote>
<pre wrap="">_______________________________________________
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</pre>
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<pre wrap="">_______________________________________________
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</pre>
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<pre wrap=""><!---->
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