is there any option to profile unified virtual memory CUDA application with Nsight Compute (NCU)? For example, I want to know the time spending on handling page fault and migration.
Using ncu to profile pagefault in unified memory
655 Views Asked by Daniel At
1
There are 1 best solutions below
Related Questions in CUDA
- direct global memory access using cuda
- Threads syncronization in CUDA
- Merge sort using CUDA: efficient implementation for small input arrays
- why cuda kernel function costs cpu?
- How to detect NVIDIA CUDA Architecture
- What is the optimal way to use additional data fields in functors in Thrust?
- cuda-memcheck fails to detect memory leak in an R package
- Understanding Dynamic Parallelism in CUDA
- C/CUDA: Only every fourth element in CudaArray can be indexed
- NVCC Cuda 5.0 on Ubuntu 12.04 /usr/lib/libudt.so file format not recognized
- Reduce by key on device array
- Does CUDA include a real c++ library?
- cuMemcpyDtoH yields CUDA_ERROR_INVALID_VALUE
- Different Kernels sharing SMx
- How many parallel threads i can run on my nvidia graphic card in cuda programming?
Related Questions in NSIGHT-COMPUTE
- use NCU with tensorRT, but got No kernels were profiled
- ncu-ui won't run: Could not load the Qt platform plugin "xcb" in "" even though it was found
- nsight-compute does nothing upon invocation
- NSight Compute - get total number of samples?
- How to profile in CUDA application with compute capability 7.x? Is metric "dram_read_throughput" valid in Nsight Compute?
- Port forwarding to avoid the need for certificate
- What does NSight Compute show for a stall reason that isn't "supported"?
- What are the "long" and "short" scoreboards w.r.t. MIO/L1TEX?
- Can I skip ahead to profile a specific invocation of a specific kernel?
- Nsight Compute says: "Profiling is not supported on this device" - why?
- When does MIO Throttle stall happen?
- Shared memory loads not registered when using Tensor Cores
- Which GPU execution dependencies have fixed latency (causing 'Wait' stalls)?
- Using ncu to profile pagefault in unified memory
- Unbalanced Memory Read & Write in CUDA
Trending Questions
- UIImageView Frame Doesn't Reflect Constraints
- Is it possible to use adb commands to click on a view by finding its ID?
- How to create a new web character symbol recognizable by html/javascript?
- Why isn't my CSS3 animation smooth in Google Chrome (but very smooth on other browsers)?
- Heap Gives Page Fault
- Connect ffmpeg to Visual Studio 2008
- Both Object- and ValueAnimator jumps when Duration is set above API LvL 24
- How to avoid default initialization of objects in std::vector?
- second argument of the command line arguments in a format other than char** argv or char* argv[]
- How to improve efficiency of algorithm which generates next lexicographic permutation?
- Navigating to the another actvity app getting crash in android
- How to read the particular message format in android and store in sqlite database?
- Resetting inventory status after order is cancelled
- Efficiently compute powers of X in SSE/AVX
- Insert into an external database using ajax and php : POST 500 (Internal Server Error)
Popular Questions
- How do I undo the most recent local commits in Git?
- How can I remove a specific item from an array in JavaScript?
- How do I delete a Git branch locally and remotely?
- Find all files containing a specific text (string) on Linux?
- How do I revert a Git repository to a previous commit?
- How do I create an HTML button that acts like a link?
- How do I check out a remote Git branch?
- How do I force "git pull" to overwrite local files?
- How do I list all files of a directory?
- How to check whether a string contains a substring in JavaScript?
- How do I redirect to another webpage?
- How can I iterate over rows in a Pandas DataFrame?
- How do I convert a String to an int in Java?
- Does Python have a string 'contains' substring method?
- How do I check if a string contains a specific word?
Finally, I figure out the solution by myself. Just need to specify
--export=jsonto output the profiling result into json file to get the detailed metrics of page fault. The overall profiling command looks like this.