ffwait

Overview ¶

Command ffwait is the control for go-wasmcontainers/gpu#25: a standalone page (no engine, no container) that times each await of a WebGPU submit + read-back, in the page and in a Worker, and prints the page's JSON report. It starts the real Firefox binary headed on a fresh profile (as the e2e Firefox lane does) or, with --no-launch, only serves the page so any other browser can be pointed at the printed URL.

go run ./internal/cmd/ffwait --out /path/report.json