Following this old thread regarding how PTX is compressed inside a fatbinary:
Which is the compression method employed by the NVCC toolchain?
This method seems to be employed starting from CUDA 5. Back to CUDA 3/4 the PTX was saved in plaintext.
Following this old thread regarding how PTX is compressed inside a fatbinary:
Which is the compression method employed by the NVCC toolchain?
This method seems to be employed starting from CUDA 5. Back to CUDA 3/4 the PTX was saved in plaintext.
Same question asked differently?
[url]https://devtalk.nvidia.com/default/topic/1042212/cuda-programming-and-performance/demistifying-cuda-fat-binaries/[/url]
Actually I’m the same author of the question you mentioned, but the question was a bit different: it was related to the fatbinary organization.
Now the point is how PTX code is compressed.