Re: cp210x.ko hangs on open attempt

2010-09-29 Thread Wolfgang S. Rupprecht
Alan Cox writes: > On Wed, 29 Sep 2010 11:55:21 -0400 > "Roger K. Wells" wrote: > >> >> I have a RS485 serial device (Quatech SSU2-300) that when plugged >> into a USB (2.0) port appears to be recognized correctly. dmesg yields: >> >> cp210x 3-1:1.0: cp210x converter detected >> usb 3-1: res

Re: cp210x.ko hangs on open attempt

2010-09-29 Thread Alan Cox
On Wed, 29 Sep 2010 11:55:21 -0400 "Roger K. Wells" wrote: > > I have a RS485 serial device (Quatech SSU2-300) that when plugged > into a USB (2.0) port appears to be recognized correctly. dmesg yields: > > cp210x 3-1:1.0: cp210x converter detected > usb 3-1: reset full speed USB device using

Re: cp210x.ko hangs on open attempt

2010-09-29 Thread Rick Stevens
On 09/29/2010 08:55 AM, Roger K. Wells wrote: > >I have a RS485 serial device (Quatech SSU2-300) that when plugged > into a USB (2.0) port appears to be recognized correctly. dmesg yields: > > cp210x 3-1:1.0: cp210x converter detected > usb 3-1: reset full speed USB device using uhci_hcd and ad

cp210x.ko hangs on open attempt

2010-09-29 Thread Roger K. Wells
I have a RS485 serial device (Quatech SSU2-300) that when plugged into a USB (2.0) port appears to be recognized correctly. dmesg yields: cp210x 3-1:1.0: cp210x converter detected usb 3-1: reset full speed USB device using uhci_hcd and address 8 usb 3-1: cp210x converter now attached to ttyUSB0