Pali, I've checked sysfs entry, and HD is properly enumerated as high spped device Great job! I've also tested wireless mouse (which is full-speed one), and USB keyboard mentioned earlier (which is low-speed, but works in high-speed also), and for both of them, sysfs entry report low/full - I suspect, that it's OK, and it's exported for both low and full speed? BTW, of course, keyboard is properly used as low-speed (judging by moment, when it's enumerated), so no unnecessary power wastes here (via higher speed mode), and everything works like a charm.

I have, hoever, discovered a glitch. I have USB high-speed hub, that works perfectly with H-E-N and manual enumeration, but fails on USB Mode. Judging by diodes, it *is* properly enumerated, but, just like keyboard I've mentioned earlier, it's "too slow" for USB Mode, and the latter already start changing speed, ignoring that device got properly enumerated in last moment.

But, unlike with keyboard, when it happened only during 20% of attempts, for HUB it fails 100% times. Could timeout *before changing speed* be extended, a little?

/Estel