second usb-hub
Mirko Pittschaft
Mirko at Pittschaft.Net
Mon Nov 3 11:35:32 PST 2003
hello all,
i'm currently running FreeBSD 4.9 Release on my computer and try to extend my
usb-system with a additional usb-hub ( external with power supply ).
With the second usb-hub connected, the usb-system don't work.
In the message file i have found the following :
--- snip ---
Nov 3 18:49:41 ZeroBsdBox /kernel: ohci0: <AMD-756 USB Controller> mem
0xefffe000-0xefffefff irq 5 at device 7.4 on pci0
Nov 3 18:49:41 ZeroBsdBox /kernel: usb0: OHCI version 1.0, legacy support
Nov 3 18:49:41 ZeroBsdBox /kernel: usb0: <AMD-756 USB Controller> on ohci0
Nov 3 18:49:41 ZeroBsdBox /kernel: usb0: USB revision 1.0
Nov 3 18:49:41 ZeroBsdBox /kernel: uhub0: AMD OHCI root hub, class 9/0, rev
1.00/1.00, addr 1
Nov 3 18:49:41 ZeroBsdBox /kernel: uhub0: 4 ports with 4 removable, self
powered
Nov 3 18:49:41 ZeroBsdBox /kernel: ulpt0: Hewlett-Packard DeskJet 940C, rev
1.10/1.00, addr 2, iclass 7/1
Nov 3 18:49:41 ZeroBsdBox /kernel: uhub1: Cypress Semiconductor product
0x6560, class 9/0, rev 2.00/0.08, addr 3
Nov 3 18:49:41 ZeroBsdBox /kernel: device_probe_and_attach: uhub1 attach
returned 6
Nov 3 18:49:41 ZeroBsdBox /kernel: uhub1: Cypress Semiconductor product
0x6560, class 9/0, rev 2.00/0.08, addr 3
Nov 3 18:49:41 ZeroBsdBox /kernel: device_probe_and_attach: uhub1 attach
returned 6
--- snip ---
under linux ( SuSE 8.2 as well as Debian Woody ) and under ms win... all work
fine and i can use the additional usb-hub.
Have somebody a idea what this means and what i can do ?
Thanks Mirko
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