Date: Wed, 20 May 2009 22:27:19 -0500 (CDT) From: Greg Rivers <gcr+freebsd-current@tharned.org> To: freebsd-current@freebsd.org Subject: USB-to-serial adapter works on -STABLE but not -CURRENT Message-ID: <alpine.BSF.2.00.0905202200580.35000@packrat.tharned.org>
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I have a Belkin USB serial adapter (http://catalog.belkin.com/IWCatProductPage.process?Product_Id=459431) that works with the umct(4) driver under 7.2-STABLE. When the adapter is plugged in the driver attaches, /dev/cuaU0 is created, and I can connect with cu(1) and type at a modem. But on 8.0-CURRENT, only the ugen driver attaches and no /dev/cuaU* device is created. "usbconfig dump_device_desc" shows: ugen0.2: <Belkin Components Belkin USB PDA Adapter> at usbus0, cfg=0 md=HOST spd=FULL (12Mbps) pwr=ON bLength = 0x0012 bDescriptorType = 0x0001 bcdUSB = 0x0110 bDeviceClass = 0x0000 bDeviceSubClass = 0x0000 bDeviceProtocol = 0x0000 bMaxPacketSize0 = 0x0010 idVendor = 0x050d idProduct = 0x0109 bcdDevice = 0x0102 iManufacturer = 0x0001 <Belkin USB PDA Adapter> iProduct = 0x0002 <retrieving string failed> iSerialNumber = 0x0003 <106930> bNumConfigurations = 0x0001 Why does umct fail to attach under 8.0-CURRENT? -- Greg Rivers
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