Re-sizeable BAR (REBAR) impact on performance

Posted by DeltaSqueezer@reddit | LocalLLaMA | View on Reddit | 16 comments

Just checking my GPU settings today I noticed that re-sizeable BAR (REBAR) was not enabled. Has anyone done benchmarks to see what the performance impact of having rebar enabled is? nvidia-smi -q | grep -i bar -A 3 **BAR**1 Memory Usage Total                             : 256 MiB Used                              : 2 MiB Free                              : 254 MiB