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Update libcudf compiler requirements in contributing doc #16103

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merged 5 commits into from
Jun 28, 2024
Merged

Update libcudf compiler requirements in contributing doc #16103

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2248fe7
Update libcudf compiler requirements in contributing doc
davidwendt Jun 26, 2024
4545877
Merge branch 'branch-24.08' into contrib-requirements
davidwendt Jun 26, 2024
007b4c1
update runtime version; remove driver version
davidwendt Jun 26, 2024
c40bf91
Merge branch 'branch-24.08' into contrib-requirements
davidwendt Jun 28, 2024
a71feb7
add cuda-compatibility link
davidwendt Jun 28, 2024
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8 changes: 4 additions & 4 deletions CONTRIBUTING.md
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Expand Up @@ -71,13 +71,13 @@ for a minimal build of libcudf without using conda are also listed below.

Compilers:

* `gcc` version 9.3+
* `nvcc` version 11.5+
* `cmake` version 3.26.4+
* `gcc` version 11.4+
* `nvcc` version 11.8+
* `cmake` version 3.29.6+

CUDA/GPU:

* CUDA 11.5+
* CUDA 11.8+
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We still support older CUDA versions at runtime, we test 11.4 in our nightlies. We only require 11.8 for builds.

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* CUDA 11.8+
* CUDA 11.4+

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Thanks, I realized that this was probably runtime after I pushed this up. Glad to get confirmation on that.
Should I change this to say CUDA/GPU Runtime perhaps? I think the driver version is still correct.

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@bdice bdice Jun 26, 2024 •
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Yes, you can clarify this is runtime information. Driver version is still correct as far as I know, but we have discussed removing driver information because it is implied by the compatible CUDA versions — and it would be one less piece of information to track and update. Remove that driver information (and maybe add a link to a page like https://docs.nvidia.com/deploy/cuda-compatibility/) if you think that is reasonable.

* NVIDIA driver 450.80.02+
* Volta architecture or better (Compute Capability >=7.0)

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