Development Tools CUDA Developer Tools

Compute Sanitizer Compute Sanitizer is a functional correctness checking suite included in the CUDA toolkit.This suite contains multiple tools that can perform different type of checks: CUDA-MEMCHECK CUDA-MEMCHECK allows you to locate errors in your GPU code quickly during runtime CUDA-GDB CUDA-GDB allows you to debug both the CPU and GPU portions of your application simultaneously.

Topic	Replies	Views	Activity
About the CUDA Developer Tools category CUDA Developer Tools	0	1576	March 18, 2020
Trying to debug CUDA samples and hit an CUDBG_ERROR_INTERNAL(0xa) error. Please help! CUDA-GDB cuda , wsl , laptop , samples , cuda-gdb	0	9	January 29, 2023
Cuda-gdb CUDBG_ERROR_COMMUNICATION_FAILURE when stepping into a function generated by llvm CUDA-GDB	4	151	January 13, 2023
Cuda-gdb hangs, any method to know why? CUDA-GDB	4	120	January 20, 2023
Libcudadebugger.so is missing CUDA-GDB	8	185	December 29, 2022
Compute sanitizer unable to attach to MPI processes Compute Sanitizer	3	138	December 8, 2022
Cuda-gdb prints struct member values incorrectly CUDA-GDB cuda-gdb	6	495	December 1, 2022
cuda-memcheck doesn't work when running on Autodesk Maya CUDA-MEMCHECK	2	624	November 30, 2022
Can't use Cuda-gdb CUDA-GDB	7	352	November 28, 2022
Cannot attach crashing down process via cuda-gdb CUDA-GDB	18	360	November 16, 2022
Cuda-gdb crashes upon attaching to a crashed process CUDA-GDB	2	222	November 8, 2022
Compute-sanitizer consumes too much GPU memory, causing it unusable Compute Sanitizer	6	281	October 17, 2022
CUDA compute-sanitizer internal error: CUDA initialized before the Sanitizer Compute Sanitizer	6	385	October 4, 2022
Compute-sanitizer not quite a drop-in replacement of cuda-memcheck Compute Sanitizer	9	571	September 26, 2022
What is the difference between the two APIs CUDBGAPI_st::readVirtualPC and CUDBGAPI_st::readPC CUDA-GDB	4	266	September 2, 2022
Gpio and input Compute Sanitizer	2	254	August 31, 2022
Information about non-active warps CUDA-GDB	1	289	August 19, 2022
Multiple streams on 1 GPU and out of memory error Compute Sanitizer	2	327	August 10, 2022
Using cuda-gdb CUDA-GDB	6	322	August 18, 2022
Ptrace in the kernel function CUDA-GDB	4	328	August 1, 2022
Disable register optimizations / "value optimized out" problem CUDA-GDB	8	9068	July 25, 2022
INSTALL MLNX_OFED with support for GDS CUDA-GDB	0	315	July 24, 2022
Cuda-gdb hangs indefinitely for CUFFT API calls CUDA-GDB	1	466	July 20, 2022
Compiling cu kernel code on Jetson Cude CUDA Developer Tools	1	296	July 18, 2022
Cuda Toolkit 5.0 download issue CUDA Developer Tools	3	396	July 11, 2022
Cuda-gdb hangs indefinitely CUDA-GDB	14	967	June 30, 2022
Why is cuda-gdb much slower than gdb without break points in kernels? CUDA-GDB	0	684	May 5, 2022
Cuda-gdb is slow as molasses CUDA-GDB cuda-gdb	4	1358	May 5, 2022
Spark Compute Sanitizer cuda , kernel	1	460	April 11, 2022
cudaDeviceSynchronize always reports an error “ an illegal memory access was encountered”. Why and what I can do ? Thanks CUDA-MEMCHECK cuda	2	842	April 11, 2022