Date: Fri, 18 Jun 2004 17:05:07 +0200 From: Ian FREISLICH <if@hetzner.co.za> Cc: current@freebsd.org Subject: Re: USB woes. Message-ID: <E1BbKvT-000OOL-00@hetzner.co.za> In-Reply-To: Message from Ian FREISLICH <if@hetzner.co.za> of "Thu, 17 Jun 2004 15:49:47 %2B0200." <E1BaxH1-000JhK-00@hetzner.co.za>
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> > OK - we have a problem, but we don't know which :( > > Add USB_DEBUG to your kernel and you should get more data out of this > > case. > > I'll send output tomorrow or later tonight. What I thought was a hang was just a really long timeout... uhci0: <Intel 82371AB/EB (PIIX4) USB controller> port 0xe000-0xe01f irq 10 at device 7.2 on pci0 uhci0: [GIANT-LOCKED] usb0: <Intel 82371AB/EB (PIIX4) USB controller> on uhci0 usb0: USB revision 1.0 uhub0: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1 uhub0: 2 ports with 2 removable, self powered umass0: DATAFAB Flash Reader, rev 2.00/1.19, addr 2 umass0: SCSI over Bulk-Only; quirks = 0x0000 umass0:0:0:-1: Attached to scbus0 umass0: BBB reset failed, TIMEOUT umass0: BBB bulk-in clear stall failed, TIMEOUT umass0: BBB bulk-out clear stall failed, TIMEOUT umass0: BBB reset failed, TIMEOUT umass0: BBB bulk-in clear stall failed, TIMEOUT umass0: BBB bulk-out clear stall failed, TIMEOUT umass0: BBB reset failed, TIMEOUT umass0: BBB bulk-in clear stall failed, TIMEOUT umass0: BBB bulk-out clear stall failed, TIMEOUT umass0: BBB reset failed, TIMEOUT umass0: BBB bulk-in clear stall failed, TIMEOUT umass0: BBB bulk-out clear stall failed, TIMEOUT umass0: BBB reset failed, TIMEOUT umass0: BBB bulk-in clear stall failed, TIMEOUT umass0: BBB bulk-out clear stall failed, TIMEOUT Then after removing and reconnecting it I get the following console messages: umass0: at uhub0 port 2 (addr 2) disconnected umass0: detached usb_new_device: set address 2 failed - trying a port reset usb_new_device: set address 2 failed - trying a port reset usb_new_device: set address 2 failed - trying a port reset usb_new_device: set address 2 failed uhub_explore: usb_new_device failed, error=SET_ADDR_FAILED uhub0: device problem, disabling port 2 Ian -- Ian Freislich
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