From 1ced47c5043ed88b78c288f55f43ec3e66a0f765 Mon Sep 17 00:00:00 2001 From: Tim Dettmers Date: Tue, 9 Aug 2022 20:02:47 -0700 Subject: Added CUDA version warning and fixed cuda_install for 9.2/10.2. --- bitsandbytes/cuda_setup/main.py | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'bitsandbytes/cuda_setup/main.py') diff --git a/bitsandbytes/cuda_setup/main.py b/bitsandbytes/cuda_setup/main.py index f1c845c..1f2ceb4 100644 --- a/bitsandbytes/cuda_setup/main.py +++ b/bitsandbytes/cuda_setup/main.py @@ -45,6 +45,9 @@ def get_cuda_version(cuda, cudart_path): major = version//1000 minor = (version-(major*1000))//10 + if major < 11: + print('CUDA SETUP: CUDA version lower than 11 are currenlty not supported!') + return f'{major}{minor}' @@ -110,6 +113,10 @@ def get_compute_capability(cuda): def evaluate_cuda_setup(): + print('') + print('='*35 + 'BUG REPORT' + '='*35) + print('Welcome to bitsandbytes. For bug reports, please use this form: https://docs.google.com/forms/d/e/1FAIpQLScPB8emS3Thkp66nvqwmjTEgxp8Y9ufuWTzFyr9kJ5AoI47dQ/viewform?usp=sf_link') + print('='*80) binary_name = "libbitsandbytes_cpu.so" cudart_path = determine_cuda_runtime_lib_path() if cudart_path is None: @@ -121,6 +128,7 @@ def evaluate_cuda_setup(): print(f"CUDA SETUP: CUDA path found: {cudart_path}") cuda = get_cuda_lib_handle() cc = get_compute_capability(cuda) + print(f"CUDA SETUP: Highest compute capability among GPUs detected: {cc}") cuda_version_string = get_cuda_version(cuda, cudart_path) -- cgit v1.2.3