Gemma 4 31BM5 Max 128GBTone: negativethroughput: 7.5 t/s genflash-attn: onUser reports poor performance with Gemma4-31B (7.5 tok/s) and Qwen3.6-27B (locking up) on M5 Max 128GB, while Qwen3.6-35B-A3 is fast. Mentions using DFLASH.