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Questions - cuda-uva

Why is cuMemAddressReserve() failing with CUDA_INVALID_VALUE?

Consider the following program (written in C syntax): #include <cuda.h> #include <stdio.h> #include <stdlib.h> int main() { CUresult result; unsigned int init_flags = 0; ...
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ein supports Moderator Strike

cuda

virtual-memory

virtual-address-space

cuda-driver

cuda-uva

Votes: 0

Answers: 2

Latest Answer

If I recall correctly ,the sizes for virtual memory management functions must be a multiple of CUDAs allocation granularity. See cuMemGetAllocationGranularity and this blog post https://developer.nvid...
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