The412Banner 95cd642745 tonight's Bannerlator Linux fixes carried over: the client's GPU process gets its frames back, client-interface switches, Deck mode, a GPU gate before the download ...

- libpci: an empty file bound over /proc/bus/pci/devices, created at session start, so
  Chromium's GPU process stops dying on its way up and CEF stops falling back to SwiftShader
  (WinNative deff1ac6 via Bannerlator 8fb668d1: 44 -> 85 fps in the Big Picture library on a
  OnePlus 15; not measured here yet).
- Client interface, as toggles on the Performance page and lines in the device report:
  mesa_glthread, ZINK_DESCRIPTORS=lazy (now on by default) and MESA_NO_ERROR on; Steam Deck
  mode (-steamdeck -steamos3, the script builds the line) off.
- A non-Adreno device is told before the runtime download that a session would be sound over a
  black screen, and may still go ahead.

Not carried: Bannerlator's proot fixes live in its proot source, which this repo does not
build (the runtime tarball ships its own); its apk-proot -i guard is moot here (the apk carries
no proot); its session-log head keep is moot (Steam's logs are copied whole).

2026-09-22 20:12:54 -04:00

..

desktop

The desktop uses the client's own game entries; a steam shim hands them to the app

2026-09-22 10:48:26 -04:00

overlay/usr/local/bin

tonight's Bannerlator Linux fixes carried over: the client's GPU process gets its frames back, client-interface switches, Deck mode, a GPU gate before the download

2026-09-22 20:12:54 -04:00

preload

Bring the runtime up to date with Bannerlator, and end a session the way proot can survive

2026-09-20 00:55:37 -04:00