Lumpiasty
c9e6ec7b23
EasyEffects DSP plugins (rnnoise, deepfilternet, crystalizer) drop audio when the system is under load. Layered workaround with per-optimization toggles for bisecting impact: - cgroup-based CPU partitioning: dedicated audio.slice with AllowedCPUs pinning, restricted app/session/background slices for everything else - rlimits so PipeWire's module-rt sets SCHED_FIFO 88 directly instead of going through RTKit's priority-10 ceiling - persistent watcher that re-applies performance governor on audio cores (gamemoded/PPD keep resetting it) - ananicy rule pinning easyeffects to nice -12 for non-RT DSP threads - znver4-tuned rebuilds of easyeffects and its DSP deps Master switch + per-feature toggles via lumpiasty.audioRt.*; all enabled by default on acer host. None of this fully eliminates dropouts on this thermally constrained laptop but each layer is independently testable.
26 lines
465 B
Nix
26 lines
465 B
Nix
{ ... }:
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{
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imports = [
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hardware/intel-cpu.nix
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hardware/amd-cpu.nix
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hardware/no-mitigations.nix
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hardware/acer-undervolt.nix
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system/roles.nix
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system/nixpkgs.nix
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system/location.nix
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system/shell.nix
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system/users.nix
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system/ssh.nix
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system/gaming.nix
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system/nix.nix
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system/zfs.nix
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desktop/plasma.nix
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desktop/touchpad.nix
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desktop/pulseaudio.nix
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desktop/audio-rt.nix
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desktop/tailscale.nix
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];
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} |