Dev Claims Fix for NVIDIA's Intentional P2P Nerf on Consumer GPUs
QuixiAI · x · 2026-09-06
Developer QuixiAI says he identified and fixed what he claims is an intentional NVIDIA nerf of P2P support in multi-GPU consumer configurations, and submitted a patch — though he doubts it will be upstreamed. The finding suggests NVIDIA restricts consumer cards' multi-GPU direct connectivity in software.
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