[Bug 237666] repeated messages of "uhub_reattach_port: giving up port reset - device vanished"

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Thu Aug 8 07:20:14 UTC 2019


https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=237666

--- Comment #22 from Hans Petter Selasky <hselasky at FreeBSD.org> ---
Hi,

I think bootverbose won't help.

hw.usb.uhub.debug will reveal more information about which ports are active and
which are causing problems. Currently xhci.debug is a last resort, because it
is very verbose.

Thanks for testing. Lets try to figure out the reason for this "giving up port
reset" failure, which also happens on 11.x - right.

--HPS

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