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opencl skipping data during operation on struct
I have a custom struct on which I want to do an operation to reduce the field scalar1 on all my structs. It is a very straightforward operation. It seems the subtraction is happening, but OpenCL does ...
PyThagoras
Votes: 0
Answers: 1
Is it possible to change the order in which CUDA thread blocks are scheduled when compiled with `--device-debug`?
Short Version
I have a kernel that launches a lot of blocks and I know that there is are illegal memory reads happening for blockIdx.y = 312. Running it under cuda-gdb results in sequential execution ...
loonatick
Votes: 0
Answers: 1
Is there a way to determine GPU warp/wavefront/SIMD width on Android?
My question is similar to the question "OpenCL - How to I query for a device's SIMD width?", but I'm wondering whether there's any way to do this outside of OpenCL, CUDA, or anything else th...
FilmCoder
Votes: 0
Answers: 1
what is the difference between 'Maximum number of threads per multiprocessor' and 'Maximum number of threads per block' in the devicequery result
When executing device query,
I want to know the difference between "Maximum number of threads per multiprocessor" and "Maximum number of threads per block". As I understood it, sm ...
yyyy
Votes: 0
Answers: 1