NVLink not recognized in WSL2 with dual 3090s
eightone-81 · reddit · 2026-08-28
A user reports that their newly installed NVLink bridge connecting two RTX 3090s is recognized in Windows (nvidia-smi topo -m shows NV4) but fails to be detected in WSL2. They are seeking a solution to enable NVLink within the WSL environment to avoid setting up a native Linux system.
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