https://bugzilla.kernel.org/show_bug.cgi?id=213839 --- Comment #2 from tomas m (tmezzadra@xxxxxxxxx) --- (In reply to Alan Stern from comment #1) > This could easily be a power issue. Does either the 7-port hub or the > device you plug into it have its own power source? I measured the 5v on both chips and its 5v sharp. Soldered an additional cap to its vcc too. Its the same vcc source. Like i said. Under windows it works It is being powered by the usb port. I will test an external suppy just to be safe and report -- You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug.