Date: Wed, 3 Oct 2012 22:05:29 +0200 From: Guido van Rooij <guido@gvr.org> To: freebsd-usb@freebsd.org Subject: usb3 umass device on usb2 port not recognised Message-ID: <20121003200529.GA26591@gvr.gvr.org>
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I have a 2.5" external USB3 disk that works fine on a USB2 port on a Windows7 system, but under FreeBSD 8.3-RELEASE-p3 it is not recognised at all. When I plug it in, all I get is: ugen5.2: <Unknown> at usbus5 (disconnected) I get similar results on other USB ports. usbconfig list does not show the device: beck# usbconfig list ugen0.1: <UHCI root HUB Intel> at usbus0, cfg=0 md=HOST spd=FULL (12Mbps) pwr=SAVE ugen1.1: <UHCI root HUB Intel> at usbus1, cfg=0 md=HOST spd=FULL (12Mbps) pwr=SAVE ugen2.1: <UHCI root HUB Intel> at usbus2, cfg=0 md=HOST spd=FULL (12Mbps) pwr=SAVE ugen3.1: <EHCI root HUB Intel> at usbus3, cfg=0 md=HOST spd=HIGH (480Mbps) pwr=SAVE ugen4.1: <UHCI root HUB Intel> at usbus4, cfg=0 md=HOST spd=FULL (12Mbps) pwr=SAVE ugen5.1: <UHCI root HUB Intel> at usbus5, cfg=0 md=HOST spd=FULL (12Mbps) pwr=SAVE ugen6.1: <UHCI root HUB Intel> at usbus6, cfg=0 md=HOST spd=FULL (12Mbps) pwr=SAVE ugen7.1: <EHCI root HUB Intel> at usbus7, cfg=0 md=HOST spd=HIGH (480Mbps) pwr=SAVE ugen0.2: <BCM2046B1 Broadcom> at usbus0, cfg=0 md=HOST spd=FULL (12Mbps) pwr=SAVE ugen2.2: <5880 Broadcom Corp> at usbus2, cfg=0 md=HOST spd=FULL (12Mbps) pwr=ON ugen0.3: <product 0x8157 vendor 0x413c> at usbus0, cfg=0 md=HOST spd=FULL (12Mbps) pwr=ON ugen0.4: <product 0x8158 vendor 0x413c> at usbus0, cfg=0 md=HOST spd=FULL (12Mbps) pwr=ON beck# usbconfig -u 5 -a 2 dump_info No device match or lack of permissions. Under windows, I managed to find out the device id: vendor/device is 0x174c/0x55aa. Here's my usb-related dmesg output: uhci0: <Intel 82801I (ICH9) USB controller> port 0x6f60-0x6f7f irq 20 at device 26.0 on pci0 usbus0: <Intel 82801I (ICH9) USB controller> on uhci0 uhci1: <Intel 82801I (ICH9) USB controller> port 0x6f80-0x6f9f irq 21 at device 26.1 on pci0 usbus1: <Intel 82801I (ICH9) USB controller> on uhci1 uhci2: <Intel 82801I (ICH9) USB controller> port 0x6fa0-0x6fbf irq 22 at device 26.2 on pci0 usbus2: <Intel 82801I (ICH9) USB controller> on uhci2 ehci0: <Intel 82801I (ICH9) USB 2.0 controller> mem 0xfed1c400-0xfed1c7ff irq 22 at device 26.7 on pci0 usbus3: EHCI version 1.0 usbus3: <Intel 82801I (ICH9) USB 2.0 controller> on ehci0 uhci3: <Intel 82801I (ICH9) USB controller> port 0x6f00-0x6f1f irq 20 at device 29.0 on pci0 usbus4: <Intel 82801I (ICH9) USB controller> on uhci3 uhci4: <Intel 82801I (ICH9) USB controller> port 0x6f20-0x6f3f irq 21 at device 29.1 on pci0 usbus5: <Intel 82801I (ICH9) USB controller> on uhci4 uhci5: <Intel 82801I (ICH9) USB controller> port 0x6f40-0x6f5f irq 22 at device 29.2 on pci0 usbus6: <Intel 82801I (ICH9) USB controller> on uhci5 ehci1: <Intel 82801I (ICH9) USB 2.0 controller> mem 0xfed1c000-0xfed1c3ff irq 20 at device 29.7 on pci0 usbus7: EHCI version 1.0 usbus7: <Intel 82801I (ICH9) USB 2.0 controller> on ehci1 usbus0: 12Mbps Full Speed USB v1.0 usbus1: 12Mbps Full Speed USB v1.0 usbus2: 12Mbps Full Speed USB v1.0 usbus3: 480Mbps High Speed USB v2.0 usbus4: 12Mbps Full Speed USB v1.0 usbus5: 12Mbps Full Speed USB v1.0 usbus6: 12Mbps Full Speed USB v1.0 usbus7: 480Mbps High Speed USB v2.0 ugen0.1: <Intel> at usbus0 uhub0: <Intel UHCI root HUB, class 9/0, rev 1.00/1.00, addr 1> on usbus0 ugen1.1: <Intel> at usbus1 uhub1: <Intel UHCI root HUB, class 9/0, rev 1.00/1.00, addr 1> on usbus1 ugen2.1: <Intel> at usbus2 uhub2: <Intel UHCI root HUB, class 9/0, rev 1.00/1.00, addr 1> on usbus2 ugen3.1: <Intel> at usbus3 uhub3: <Intel EHCI root HUB, class 9/0, rev 2.00/1.00, addr 1> on usbus3 ugen4.1: <Intel> at usbus4 uhub4: <Intel UHCI root HUB, class 9/0, rev 1.00/1.00, addr 1> on usbus4 ugen5.1: <Intel> at usbus5 uhub5: <Intel UHCI root HUB, class 9/0, rev 1.00/1.00, addr 1> on usbus5 ugen6.1: <Intel> at usbus6 uhub6: <Intel UHCI root HUB, class 9/0, rev 1.00/1.00, addr 1> on usbus6 ugen7.1: <Intel> at usbus7 uhub7: <Intel EHCI root HUB, class 9/0, rev 2.00/1.00, addr 1> on usbus7 ugen0.2: <Broadcom> at usbus0 uhub8: <Broadcom BCM2046B1, class 9/0, rev 2.00/1.00, addr 2> on usbus0 ugen2.2: <Broadcom Corp> at usbus2 ugen0.3: <vendor 0x413c> at usbus0 ukbd0: <vendor 0x413c product 0x8157, class 0/0, rev 2.00/1.00, addr 3> on usbus0 ugen0.4: <vendor 0x413c> at usbus0 ums0: <vendor 0x413c product 0x8158, class 0/0, rev 2.00/1.00, addr 4> on usbus0 ugen5.2: <Unknown> at usbus5 (disconnected) Any help on how to debug this is highly appreciated! -Guido
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