emirb merged omacom/omarchy#16824 into the Quattro development branch. It installs rtkit across platforms, lets host PipeWire clients request realtime scheduling directly, and repairs running sessions before enabling the service. The proposal identifies a zero realtime budget as the cause of silent application kills, alongside audio threads missing deadlines under load.
The repair raises existing zero limits before installation and coordinates concurrent updates. The PR reports no upgrade-induced kills on two tested physical machines and reductions from 111 and 92 audio underruns to zero in their low-buffer tests. These are contributor-reported measurements. Flatpak clients and WirePlumber retain portal-related limitations, so the merge does not establish that every affected path is fixed.
