@samskalicky commented on this pull request.
> @@ -33,6 +33,14 @@ # Specify `cmake --build . --parallel N` to set the number of parallel compilation jobs. # Default is derived from CPUs available. # +# By default, cmake will try and discover which GPU architecture to use by looking at +# the available GPUs on the machine that you're building on. If you want to build for +# a specific GPU architecture or are building on a machine without a GPU, then +# specify the MXNET_CUDA_ARCH option like: +# +# $ cmake .. -DMXNET_CUDA_ARCH=7.0 +# +# In the example above we're building for sm_70 which is the Volta architecture. @leezu @szha heres the doc changes we discussed offline for GPU builds specifying the architecture manually instead of auto discovering -- You are receiving this because you were mentioned. Reply to this email directly or view it on GitHub: https://github.com/apache/incubator-mxnet/pull/18904#pullrequestreview-474024678
