SSD_RUNTIME / SSD_COUNT and USB_RUNTIME / USB_COUNT replace the values that
were hard-coded in Script B, so a site changes them in one place. COUNT is
passed straight through as --passes.
--runtime is the job's OVERALL limit, not a per-pass one: qfx5252-stress-*
stops after RUNTIME seconds whatever --passes says. RUNTIME 600 is a ten
minute stress, not 600 x COUNT. A 24 hour soak needs RUNTIME 86400.
Also restore timeout = 0 on the cdc_ncm success path. It was restored only at
:skip_ping, which the success path reaches several waits later - until then
every wait gave up after 15 s instead of blocking, and a wait that returns
without eating the prompt puts the macro a beat ahead of the DUT.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_014RetWKFZFG1ZHcitQAyhwM