jetson-optimize-memory Memory is reserved across four layers ordered by boot chronology (higher row = earlier in boot, closer to hardware): | Layer | Content | Key files | |---|---|---| | MB1 BCT | firmware carveouts | per-module misc DTS | | MB2 BCT | firmware loading + AST controls | per-module misc DTS | | Kernel DTS | reserved-memory and driver binding | per-module DTS | | SWIOTLB | DMA bounce pool size | ( ) | Critical rules: - Only the scenarios in Scenario recipes are validated. Refuse any request to disable a carveout/cluster/node not in that table. - Zeroing a carveout requires both:…