Geoffrey McRae b2c40a80af [client] egl: remove blocking waits from frame submission ...

Track PBO fences per upload slot and wait only when a slot is reused,
allowing rendering to proceed without a CPU stall. Use GPU-side waits
for cross-context DMABUF synchronization.

Also propagate KVMFR write-completion failures so incomplete
shared-memory frames are never submitted, while retaining incremental
damage-copy waits to avoid added latency.

2026-07-17 22:02:05 +10:00

5.2 KiB

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