VGM — GPU Manager Configuration Path: /opt/volt/gpu-manager/config.toml This configuration is defined in the VOLT specification (ch.9 — VGM). [gpu] backend = "null" cpu_fallback = true frame_budget_ms = 16 [vram] compressed_vram_enabled = true decompression_scratch_mb = 128 [shaders] cache_size_mb = 64 precompile_at_boot = true [quotas] desktop_mb = 128 orbit_mb = 512 default_mb = 64 GPU Backends Backend Platform null No GPU (CPU fallback) — default wgpu Cross-platform (WebGPU) Metal macOS Vulkan Linux VRAM Setting Value Description Compressed VRAM Enabled VRAM pages compressed when idle Decompression scratch 128 MB Scratch buffer for decompression Shaders Setting Value Description Cache size 64 MB Compiled shader cache Precompile at boot Enabled Precompile known shaders on startup Quotas App VRAM Quota Orbit 512 MB Desktop 128 MB Default 64 MB Related VRM — RAM Manager Configuration Kernel B Configuration SBP Binary Protocol ← Back: Documentation Index