Peter Steinberger a1615cdfcf feat(linux): suspend the local gateway across host sleep via logind (#122719) ...

* feat(linux): suspend the local gateway across host sleep via logind

Mirror the macOS sleep cycle in the Tauri companion: a logind
PrepareForSleep listener with a delay inhibitor best-effort prepares a
local gateway suspension before sleep and resumes it on wake with a
reconnect nudge and bounded retries; leases are route-bound, always
cleared on wake, and late prepare responses resume immediately.

* fix(linux): keep the sleep listener alive when inhibitor re-acquire fails

* fix(linux): activate the driver for sleep cycles and bound driver-side sleep RPCs

Sleep cycles temporarily unpark the gateway driver so prepare/resume work
without the Quick Chat window; suspend RPCs carry a 3s driver-side budget
that recycles a hung socket instead of starving wake retries; a mock-logind
integration test exercises the Linux listener end to end.

* fix(linux): count overlapping sleep cycles instead of a boolean flag

An older wake task ending late cleared the shared activation flag and
parked the driver mid-cycle; a saturating depth counter keeps the driver
active until the last cycle ends.

* fix(linux): gate sleep-cycle activation on loopback routes and never block wake on logind

Remote or unconfigured routes no longer activate the driver during
sleep, the paired end hook runs only for cycles that began, and wake
recovery is spawned before the inhibitor re-acquire so a slow logind
cannot delay reconnect/resume.

2026-08-12 11:53:51 -07:00

..

logind_sleep.rs

…