Glad to hear that I'm the only one. I'll be happy to provide more logs/files if 
needed, just let me know which ones. 

Thanks, 
Ken


On Jan 25, 2013, at 10:25 AM, R. David wrote:

> Dear all,
> 
> 
> Currently we have the same problems here, with K20.
> 
> We are working on it.
> 
> 
> Le 25 janv. 2013 à 15:29, Carlile, Ken a écrit :
> 
>> Hi all, 
>> 
>> I just got a Tesla K20 that I was hoping to use with remote 3D 
>> visualization. I have successfully set up VirtualGL on GeForces, Quadros, 
>> and an older Tesla, but I've been having trouble getting the K20 to work. I 
>> suspect I have an issue with my xorg.conf, which is, to be honest, pretty 
>> simple. Here's the relevant bits:
>> 
>> Section "Device"
>> Identifier "Device6"
>> Driver "nvidia"
>> VendorName "NVIDIA Corporation"
>> BoardName "Tesla K20c"
>> BusID "PCI:131:0:0"
>> EndSection
>> 
>> 
>> Section "Screen"
>> Identifier "Screen6"
>> Device "Device6"
>> Monitor "Monitor6"
>> DefaultDepth 24
>> Option "UseDisplayDevice" "None"
>> SubSection "Display"
>> Virtual 1920 1200
>> Depth 24
>> EndSubSection
>> EndSection
>> 
>> When I try to run a GL application, I either (depending on the NVidia driver 
>> version) get a segfault or, worse, X compeltely fails to load, with these 
>> errors:
>> 
>>> (==) Using config file: "/etc/X11/xorg.conf"
>>> (EE) NVIDIA(6): Failed to allocate 2D engine
>>> (EE) NVIDIA(6):  *** Aborting ***
>>> (EE) NVIDIA(6): Failed to allocate 2D objects
>>> (EE) NVIDIA(6):  *** Aborting ***
>> 
>> Any tips would be greatly appreciated. 
>> 
>> Thanks, 
>> Ken
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> ---------------------------------------------------------
>  R. David - da...@unistra.fr
>  Responsable du meso-centre 
>  UdS / Direction Informatique
>  Tel. : 03 68 85 45 48 
> ---------------------------------------------------------
> 
> 
> 
> 
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