Dear Remy Bohmer,
In message AANLkTik0BxXfe8d5+96Gy_=+Cu0H_FkEYUtfyo=cRPJR@mail.gmail.com you wrote:
As U-boot project-owner you know you have the last word in this.
This is a pretty precious resource that should be used wisely, and not without real need. This topic is clearly in your domain, and while I'm trying to explain the situation to you, I will not try to influence your decision.
How do you think how to continue from here?
I don't really know.
There should be a difference in controlling the devices triggering the bug, and without hispeed analyser it will be extremely hard to find. We have one here, but we do not have your boards, USB hub/devices and so on. (And... neither do I have the time to debug it for you...)
Nobody expects that you spend time and resources (and for free) on such a pretty exotic issue.
Best regards,
Wolfgang Denk