The cuda tag has no wiki summary.
0
votes
0answers
79 views
Adapting bumblebee to updated Nvidia Driver?
I was able to update bumblebee to be compatible with the nvidia updates coming from repositories but since I am developing CUDA and the current drivers are not capable of debugging cuda code (at least ...
1
vote
1answer
90 views
Installing CUDA toolkit
I am trying to set up my computer for CUDA development as per this instruction. Before installation it recommends uninstalling nvidia drivers and suggest running apt-get remove --purge "nvidia*". But ...
0
votes
0answers
25 views
Cuda Texture memory
I am doing some implementation on the GPU, Tesla C2050. I have a struct representing a 3D point looking like this:
typedef struct point {
float x;
float y;
float z;
} ...
1
vote
1answer
32 views
Trouble with CUDA 5.0 on a laptop
I am currently trying to run a program called MC-GPU V1.3 ( https://code.google.com/p/mcgpu/ ), on my laptop.
First off, let me explain my situation.
Using a Lenovo y400 Laptop with Nvidia 650m
...
1
vote
0answers
71 views
CUDA: nVidia card has fallen off the bus
I am starting programming with CUDA but I am facing a very hard to fix problem: After some time the systems gives the error:
NVRM: GPU at 0000:03:00.0 has fallen off the bus
And the computer needs ...
0
votes
0answers
46 views
Cannot access Ubuntu consoles (control+alt+f1-6) after nvidia driver install
I am trying to run CUDA 5.0 in ubunut 12.04 LTS. To do this I have to use newer NVIDIA drivers in order to run the CUDA toolkits. After I installed the NVIDIA drivers I cannot access consoles. I am in ...
1
vote
1answer
147 views
CUDA nvprof profiler in 12.04
I have the latest CUDA toolkit and drivers installed on a 12.04 server. The drivers are working fine: all the NVIDIA sample code compiles and runs and I've written, compiled, and run several CUDA ...
1
vote
0answers
22 views
Clustering and CUDA. Is it possible?
I am considering following this guide:
Building your own supercomputer using Ubuntu and Kerrighed:
http://www.stevekelly.eu/cluster.shtml
If I put say multiple cheap nvidia cards on each of the nodes ...
0
votes
1answer
51 views
Setting up CUDA
I have a Lenovo Y580, and I am following the instructions from this blog post to set up my laptop for gpu programming. At the end of the blog post, he says
You will have to install gcc 4.4
$ ...
1
vote
0answers
59 views
limitations when computing on CUDA GPU, Ubuntu shut down
I have created project in C++ for CUDA GPU. it runs OK, I tried for 1 000 000 paths for 512 european options, then I increased the number so loop took longer and longer (but still few seconds), but ...
0
votes
1answer
55 views
Cuda 4.2 on Ubuntu 12.04
I'm new to Linux and Ubuntu. I'm trying to install Cuda 4.2 on Ubuntu 12.04. I'm following the instructions found here: https://help.ubuntu.com/community/Cuda
Has anyone been able to get CUDA ...
1
vote
1answer
228 views
Asus zenbook UX32VD: which kind of ubuntu installation? CUDA capable?
I have an asus zenbook ux32vd-r3001v with win7 64bit. I think that my laptop has win7 installed in EFI mode, but I am not sure.
Could I use "Windows installer for Ubuntu Desktop" or do I need to ...
0
votes
1answer
39 views
CUDA and driver: can I remove driver or change resolution?
I have just installed CUDA. all 3 parts (samples,toolkit,driver). do I have to have this NVIDIA driver installed?
$ lspci | grep VGA
01:00.0 VGA compatible controller: NVIDIA Corporation GK107 ...
5
votes
1answer
1k views
installing CUDA on Ubuntu 12.10 GeForce GT 630
what are your impressions about installing CUDA API on Ubuntu 12.10? I've read about some incompatibility with gcc (here i.e.), that you have to reinstall v.4.4, but even then you can have crush of ...
2
votes
1answer
299 views
Running OpenCL apps with bumblebee
I have installed CUDA Toolkit 5.0 and nvidia-experimental-310 drivers. CUDA examples works fine with optirun but every OpenCL app fails to run with error calling clGetPlatformIDs function. I've tried ...
1
vote
0answers
661 views
Cannot access secondary GPU - error: [XORG] (EE) Failed to load module “nvidia” (module does not exist, 0) [closed]
Solution:
Finaly i solved my problem!!!
sudo apt-add-repository ppa:xorg-edgers/ppa
sudo apt-get update
sudo apt-get install nvidia-current nvidia-settings
Problem:
i have no idea how i can ...
2
votes
0answers
165 views
How to use Intel integrated graphic card for display and NVidia card for CUDA on a desktop
On my desktop, I have a GTX560Ti which I use for CUDA and display
I have installed the installed the nvidia driver and everything works fine
I have an Intel HD Graphics 3000 integrated in my CPU.
I ...
0
votes
1answer
381 views
How do I Make the Cuda 5.0 samples?
I'm in much the same boat as PeterDC, who asked:
How can I get nVidia CUDA or OpenCL working on a laptop with nVidia discrete card/Intel Integrated Graphics?
I've installed the toolkit & the ...
0
votes
0answers
27 views
Nivida 8800GTS and 6250SE(onboard), how to install 2 different drivers for them in 12.04, 64bit
i didnt know if this would go on here or stackoverflow.
but im trying to install a standard graphics driver for the 6250SE(which is the one connected to a display) and a separate driver for the ...
0
votes
0answers
24 views
Ubuntu Default Desktop not working [duplicate]
Possible Duplicate:
Unity doesn’t load, no Launcher, no Dash appears
I just installed Ubuntu 12.10 after a while without use Linux frequently. As I needed to install CUDA Programming ...
2
votes
1answer
1k views
Ubuntu 12.10+ optimus nvidia 635m and CUDA installation?
I am trying to install CUDA on my ubuntu 12.10 as my computer has Optimus Graphic card 635m. I was able to use the card by bumblebee till I tried to install CUDA. After that I cannot run optirun. I ...
2
votes
2answers
836 views
nvcc compiler setup Ubuntu 12.04
I successfully installed the nvidia driver and toolkit for cuda 5 (but not the samples) on a 64 bit Ubuntu 12.04 box. The samples failed to install even though I previously ran
sudo apt-get ...
1
vote
0answers
33 views
How to have many Ubuntu workstations centrally managed?
I have about a dozen Alienware workstations that are used for CUDA development and for execution of MPI jobs. What is the best way to manage them? I'd like to have something like an apt-get but for ...
1
vote
0answers
39 views
How can I upgrade from Ubuntu 9.10 to 11.10? [closed]
We need to program in CUDA 5.0 which can be installed only on ubuntu 11.10 or 12.04.
Our current version, 9.10, is no longer supported, so we chose to proceed with a clean installation. Since we have ...
1
vote
1answer
164 views
Is it possible to install CUDA and nVidia drivers in Ubuntu 11.10 that is installed in an external HDD?
We have to do cuda 5.0 programming on Ubuntu 11.10. Since we are using a shared workstation, we have chosen to go for a external HDD installed Ubuntu. Will this ubuntu work as the normal PC version ...
1
vote
1answer
939 views
Problem with Cuda-5.0 under unbuntu 12.10
I'm trying to install cuds-5.0 on the new ubuntu 12.10 server. But I have some errors for that.
When I try to make the Makefile in sample code. It told me *"nvcc fatal : Unsupported gpu architecture ...
1
vote
2answers
379 views
How can install Cuda GeForce GT 555m drivers on Ubuntu 12.04 VirtualBox guest?
I am running Ubuntu 12.04 in a Virtual Box as guest OS. Today I have tried to enable all functions of my graphic card under Ubuntu. But all my efforts were off the mark... because my experience with ...
1
vote
0answers
80 views
I attempted to install cuda drivers, and now almost everything is broken
I tried to install CUDA tookit 5.0 on ubuntu 12.04 and the installation proceeded OK.
After rebooting however, all I get is a terminal login. I've attempted to start the display manager with sudo ...
0
votes
0answers
108 views
Is Ubuntu 12.04 capable for cuda programming like Windows?
I am a hobbyist programmer without much knowledge (I do know appreciable amount of C). After hearing about parallel computing from a friend I now wish to learn it. I'm focusing on CUDA over OpenCL as ...
1
vote
2answers
1k views
How to get Nvidia 555M working on Ubuntu 12.10 (drivers, optimus, cuda)?
I'm trying for few days to get my GPU working properly on Alienware M14x with GPU NVidia 555M, but I have no luck at all.
After fresh ubuntu install I did follow the guide here NVIDIA Optimus and ...
5
votes
2answers
76 views
System locks up, but accessible by SSH
I have been running a Python script for extended amounts of time that relies on the pyCUDA module.
On two occasions, the desktop has become locked up and totally unresponsive, except, oddly, ...
2
votes
2answers
926 views
setting LD_LIBRARY_PATH for CUDA
Installing the CUDA toolkit results in the following instructions being printed to the console.
Please make sure your LD_LIBRARY_PATH
for 64-bit Linux distributions includes ...
0
votes
0answers
1k views
Dual monitor in Ubuntu 12.04 + Nvidia GPU with CUDA drivers? [closed]
I'm thinking about setting up dual monitors on my desktop PC, running Ubuntu 12.04 with a Nvidia GTX 570. I use the GPU for CUDA programming so it's set up with the CUDA drivers. Is it possible/easy ...
2
votes
2answers
10k views
NVIDIA Optimus and Ubuntu 12.10
I'm new to linux environment. I have NVIDIA GEForce GT 520M which is Optimus card. I installed ubuntu 12.10 and on the top of that I installed NVIDIA's new driver 304.60 but something went wrong and ...
3
votes
3answers
3k views
Does CUDA work on 12.10?
Has anyone tryed CUDA on Ubuntu 12.10 with Blender or another programm? In the last beta of Quantal CUDA wasn't working. I would like to update from 12.04 to 12.10 final but only if CUDA still works. ...
1
vote
1answer
432 views
Will Nvidia Proprietary Drivers work or should I use Manually installed CUDA for Ubuntu 12.04 & Blender 2.64?
I am currently running the Manually installed Nvidia 64-295.49 CUDA drivers in 12.04LTS with my GeForce GTX 560 Ti, mainly for Blender 2.64 GPU rendering, but each time the Kernel updates I have to ...
0
votes
0answers
14 views
Will I be able to run CUDA programs with GTX660m (with Optimus)? [duplicate]
Possible Duplicate:
How can I get nVidia CUDA or OpenCL working on a laptop with nVidia discrete card/Intel Integrated Graphics?
Would it be possible to run CUDA programs on a laptop that ...
1
vote
0answers
753 views
Cuda installation in 12.10 Quantal Quetzal [closed]
I updated from 12.04 to 12.10 and CUDA is not working anymore! Blender says: "cuda kernel compilation failed". But OpenCL works (but is much slower than cuda)! On precise CUDA worked just fine! Is ...
1
vote
2answers
1k views
Removing nvidia drivers without killing kubuntu-desktop (Kubuntu 12.04)
I am trying to install CUDA drivers on kubuntu 12.04, but in order to do so I need to remove nvidia drivers (which come in with the distro). The problem I have is that while doing so it also removes ...
0
votes
0answers
70 views
Using NVIDIA Proprietary Driver in 12.04 [duplicate]
Possible Duplicate:
How can I get nVidia CUDA or OpenCL working on a laptop with nVidia discrete card/Intel Integrated Graphics?
I am running 12.04.1 on a laptop with graphic card NVIDIA ...
1
vote
1answer
265 views
Cuda driver, CPU/GPU performances issue
I implemented a RNS Montgomery exponentiation in CUDA and on CPU for comparison.
Everything nice everything fine. It runs on just one SM. However, I am going to tell you some strange regression in ...
2
votes
2answers
1k views
CUDA & MSI GT60 with Optimus enabled GTX670M?
I have a MSI GT60 Laptop with an Optimus enabled GTX 670M GPU, and I have been trying to get CUDA going in Ubuntu 12.04 environment. I realize that Optimus is not supported in Linux, but I have read ...
2
votes
1answer
3k views
Can't detect my graphics card (Nvidia GT 620M) on Xubuntu 11.10 & 12.04
The title pretty much sums it up.
I recently purchased a new laptop with a Nvidia GT 620M, in order to use CUDA.
I also have an Intel integrated graphics card.
I first proceeded to install the ...
1
vote
1answer
3k views
Ubuntu (any version) and 650M CUDA
I'm trying to get CUDA working on Ubuntu. I can install any flavor and version, but have begun with Ubuntu 12.04 because I can't get the network set up with 11.04.
This question is similar: No Cuda ...
4
votes
2answers
4k views
Installing CUDA on Ubuntu 12.04 with nvidia driver 295.59
I have been trying to get cuda to run on a nvidia gt 650m based laptop. I am running Ubuntu 12.04 with the nvidia 295.59 driver. Also, my laptop uses Optimus so I have install the driver via ...
0
votes
0answers
108 views
10.04 32bit on live usb with persistence and Nvidia Cuda programming work?
I installed 12.04 on my Laptop, finally took forever to find help. but im want to do cuda programming on my laptop, maybe even my desktop, but i dont want to install the developer driver on those ...
1
vote
1answer
1k views
CUDA instructions ask to stop GDM but it doesn't exist
I am trying to install and run some CUDA exemples in Ubuntu 12.04. First of all, I downloaded all .run files from http://developer.nvidia.com/cuda-downloads, then followed the instructions at ...
6
votes
3answers
5k views
No Cuda in Ubuntu 12.04?
Is there no solution for CUDA for Ubuntu 12.04? Blender uses it under windows, but Ubuntu can't handle it.
0
votes
1answer
565 views
CUDA on Ubuntu 11.10 MacTel
Can anyone please point me to a tutorial or give me directions how to make my machine Cuda ready without crashing my system?
Tried it once with the Cuda guide on the Nvidia site but that is not for ...
1
vote
1answer
281 views
How to see whether installed CUDA is 32-bit or 64-bit?
Is there any command or any file in the CUDA directory which can answer this question?
