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Questions tagged [nsight]

NVIDIA Nsight is an homogeneous application development environment for heterogeneous platforms to develop Compute and Graphics GPU accelerated applications. Not to be confused with the Nsight Compute and Nsight Systems profiling tools.

http://www.nvidia.com/object/nsight.html

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How do I start a CUDA app in Visual Studio 2010?

Direct Question: How do I create a simple hello world CUDA project within visual studio 2010? Background: I've written CUDA kernels. I'm intimately familiar with the .vcproj files from Visual Studio 2005 -- tweaked several by hand. In VS 2005,…
M. Tibbits
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Unified Memory profiling failed

I am trying to profile cuda code on Ubuntu 16.04 having Cuda 8.0 but it is returning "Unable to profile application. Unified Memory profiling failed". I tried profiling from terminal and also from Nisght Eclipe. Code is compiling and running but not…
newbie
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Cannot launch Nvidia nsight

Initially the Java vm would not even start, but I fixed that by editing the nsight.ini file and removing -XX:MaxPermSize=256m and updating the -Dosgi.requiredJavaVersion so I now get the splash screen and can select a workspace directory. I do so,…
Ben Turner
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Nsight Eclipse Cuda + opencv

I installed nsight with cuda5.5. Everything works fine but I am trying to run opencv functions on the host to generate images. I include opencv header path and also the libs paths that I need. When I try to compile it gives this error…
Glove
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How to debug CUDA using eclipse Nsight with only one GPU

I'm getting an error: "all cuda devices are used for display and cannot be used while debugging" (Using Ubuntu) Is there ANY way to use Nsight eclipse with only one GPU for debugging? I have seen solutions like "sudo service lightdm stop" to kill…
alonhzn
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Eclipse: Switching between build configurations doesn't update excluded files

I have two c++ source files. I am building each in a separate build configuration. I have set up each build configuration to exclude the other source file. In the Project Explorer, one of the file's icons has a slash through it, showing it as the…
MrMas
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Why am I failing to overlap data transfers and computation with GTX 480 and CUDA 5?

I have tried to overlap kernel executions with memcpyasync but it doesn't work. I follow all recommendations in programming guide, using pinned memory, different streams, etc. I see kernel execution do overlap but it doesn't with mem transfers. I…
Dredok
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How to debug cuda thrust functions in visual studio 2010 with parallel nsight

I am using visual studio 2010, parallel nsight 2.2 and cuda 4.2 for learning. My system is Windows 8 pro x64. I opened the radix sort project which included by cuda computing SDK in VS, and compiled it with no error. The sort code uses thrust…
Miles Xu
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Nsight skips (ignores) over break points in VS10 Cuda works fine, nsight consistently skips over several breakpoints

I'm using nsight 2.2, Toolkit 4.2, latest nvidia driver, I'm using couple GPUs in my computer. Build customize 4.2. I have set "generate GPU ouput" on CUDA's project properties, nsight monitor is on (everything looks great). I set several break…
TripleS
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NSight attach shows no available processes

I am having a weird problem that when trying to attach am application with NSight, there is no available processes showing up in the list. I am trying to debug CUDA code. So I attached my VS2012 project to an application (MATLAB). It used to work…
Nick X Tsui
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Kmeans clustering acceleration in GPU(CUDA)

I am a fairly new cuda user. I'm practicing on my first cuda application where I try to accelerate kmeans algorithm by using GPU(GTX 670). Briefly, each thread works on a single point which is compared to all cluster centers and a point is assigned…
menderft
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Can I somehow run X11 on the Intel integrated graphics in my optimus laptop and debug CUDA code on the NVIDIA GPU?

I know I can debug CUDA on linux using cuda-gdb without GUI, but that's not really convenient. I also know that one can debug CUDA with Nsight Eclipse edition if X server is running on other GPU. So I have dual GPU laptop (geforce 525m and Intel…
Ognjen Kocic
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Remote debugging and profiling of CUDA program running on Linux server

This is my scenario. I program my CUDA application on windows machine. I compile and run this application on remote linux (Debian) server (without graphical output) using putty. I want to ask what is the best way to debug and profile my…
stuhlo
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CUDA Unable to see shared memory values in Nsight debugging

I've been struggling for some time a problem I can't seem to find a solution to. The problem is that when I try to debug my CUDA code using Nvidia Nsight under Visual Studio 2008 I get strange results when using shared memory. My code…
Iam
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NVIDIA Parallel Nsight Vs Visual Profiler

I am working with CUDA on the windows platform. On the windows platform we have access to both Parallel Nsight and Visual Profiler. Both are pretty good but then they have almost similar features for profiling and tracing. Can someone say me how…
Siddhartha Mondal 'Sid'
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