Tagged Questions

0
votes
0answers
16 views

CUDA is not recognised in K2000M

I have a W530 with optimus (HD4000) and Nvidia K2000M card. Some apps that should detect CUDA- and they do detect it on my home PC does not detect it on the W530 K2000M card. Nvidia says this card ...
-1
votes
0answers
33 views

Running CUDA debugger with dual Optimus graphic card on Ubuntu [closed]

I try to debug my CUDA kernels, running the nsight through Optirun command but I cannot stop at my breakpoint on the kernel functions. It just passes as there was no break point. I have two cards – ...
0
votes
0answers
42 views

Install cuda driver in an virtual container of proxmox

I have installed 2.6.32-17-pve on my host machine with: 02:00.0 VGA compatible controller: NVIDIA Corporation Device 11c6 (rev a1) (prog-if 00 [VGA controller]) Subsystem: Giga-byte ...
1
vote
0answers
183 views

Virtualizing nVidia GPU in Citrix XenServer with Ubuntu VM

At work we've got a host machine running Citrix XenServer 6.1 and we're planning on getting an nVidia Tesla M2070Q card for it so we can run some CUDA code. I'm wondering if anyone has ever done this ...
0
votes
1answer
277 views

Get latest nvidia driver from synaptic package manager for ubuntu 11.04

To use CUDA on my Ubuntu 11.04, I Installed Nvidia drivers from synaptic package manager. downloaded CUDA toolkit and SDK from Nvidia site and installed. But when I ran installation test ...
3
votes
1answer
460 views

Trouble compiling OpenCV for Linux on an Optimus laptop using bumblebee

OK, I have a pretty specific Optimus/CUDA/drivers question: I'm running Ubuntu 12.04 on an Acer Aspire 5750G. This laptop has a CUDA-capable GT540M GPU, but it also has Optimus, so in order to make ...
1
vote
0answers
275 views

Different drivers for different Nvidia GPUs in the same system

I have the following two video cards installed in my Arch Linux system: $ lspci | grep -i vga 01:00.0 VGA compatible controller: NVIDIA Corporation G84 [Quadro FX 1700] (rev a1) 02:00.0 VGA ...
1
vote
2answers
2k views

Switch off optimus in dell inspiron n5110 in linux

I have a dell n5110 laptop which comes with a nvidia optimus GPU.While there is no problem in windows 7,the real problem is with linux. The GPU is always on though not detected by linux and sucking a ...
1
vote
2answers
760 views

Can't install CUDA drivers for GeForce GT555M

I've just bought a new Asus n55 laptop. It has 2 graphics cards from Intel and NVIDIA. But when I try to install CUDA's developer driver for my GPU I get this error: "This graphics driver could ...
0
votes
1answer
320 views

ATI and NVIDIA card in same motherboard for CUDA

I want to run an HD6990 and a GTX 460 in the same machine, using the HD6990 for gaming and the 460 for CUDA - not for display. Is this feasible? I am running Windows 7
0
votes
1answer
1k views

can't put nvidia gpu in TCC mode

I am trying to connect to a remote computer with Nvidia Tesla M2070q gpu. I am trying to put the device in TCC mode with this: nvidia-smi -g 0 -dm 0 but gives me the following error : Failed to ...
0
votes
1answer
203 views

Installing CUDA 4.0 over 3.2

I am currently using CUDA 3.2 and would like to try out CUDA 4.0. Do I simply install CUDA 4.0 over 3.2? Will I need to remove anything, e.g. drivers etc? Thank you. Regards, Rayne
2
votes
1answer
1k views

Does nVidia CUDA help with video decoding in Adobe CS5 Premiere?

The new Mercury Playback Engine in Adobe CS5 allows your nVidia CUDA cards to handle some of the work your CPU would otherwise have to do, but is it only effects and rendering it helps with? Can I ...
5
votes
5answers
4k views

Best linux distro for cuda development [closed]

Can someone suggest the best linux distro for CUDA development. The reason why I'm asking is that I tried installing the latest cuda SDK in Fedora 12, and it was a real pain in the neck. It took me 8 ...
0
votes
1answer
2k views

CUDA on GeForce 8600GT

I have got the cuda driver, toolkit and sdk installed in Ubuntu 10.04. I'm using nVidia Geforce 8600 GT card. Official website says my card is CUDA supported. But on running the deviceQuery that comes ...
0
votes
1answer
455 views

CUDA & PhysX in Windows on Unibody Macbook '09

Cheers, how can I get CUDA and PhysX hardware acceleration to work on Unibody Macbook from late 2009? Despite having 9400M which is listed as having support for CUDA on NVIDIA's site, I'm unable to ...