Le Fri, 3 Jul 2009 17:56:54 +0200, Hans Petter Selasky <hselasky_at_c2i.net> a écrit : > Have you tried: > > usbconfig -u XXX -a YYY reset > > Does it help? No, it returns # usbconfig -u 0 -a 2 reset usbconfig: could not reset device: Input/output error Then ulpt detaches ulpt0: at uhub0, port 1, addr 2 (disconnected) ulpt_detach:653: sc=0xc317f000 > To me it looks like a problem about your printer USB firmware. Does > it respond to: > > usbconfig -u XXX -a YYY dump_curr_config_desc > > After the first print job? Yes, after the first job: # usbconfig -u 0 -a 2 dump_curr_config_desc ugen0.2: <product 0x001a vendor 0x04f9> at usbus0, cfg=0 md=HOST spd=FULL (12Mbps) pwr=ON Configuration index 0 bLength = 0x0009 bDescriptorType = 0x0002 wTotalLength = 0x0020 bNumInterfaces = 0x0001 bConfigurationValue = 0x0001 iConfiguration = 0x0000 <no string> bmAttributes = 0x00c0 bMaxPower = 0x0001 Interface 0 bLength = 0x0009 bDescriptorType = 0x0004 bInterfaceNumber = 0x0000 bAlternateSetting = 0x0000 bNumEndpoints = 0x0002 bInterfaceClass = 0x0007 bInterfaceSubClass = 0x0001 bInterfaceProtocol = 0x0002 iInterface = 0x0000 <no string> Endpoint 0 bLength = 0x0007 bDescriptorType = 0x0005 bEndpointAddress = 0x0001 bmAttributes = 0x0002 wMaxPacketSize = 0x0040 bInterval = 0x0000 bRefresh = 0x0000 bSynchAddress = 0x0000 Endpoint 1 bLength = 0x0007 bDescriptorType = 0x0005 bEndpointAddress = 0x0082 bmAttributes = 0x0002 wMaxPacketSize = 0x0040 bInterval = 0x0000 bRefresh = 0x0000 bSynchAddress = 0x0000 It looks like there are some problems even with the first job (I missed this point before). ulpt0: using bi-directional ulpt_write_callback:220: state=0x0 actlen=0 ulpt_write_callback:220: state=0x1 actlen=2889 ulpt_write_callback:220: state=0x1 actlen=3023 ... ulpt_status_callback:352: error=USB_ERR_STALLED ulpt_write_callback:220: state=0x1 actlen=16384 ulpt_write_callback:220: state=0x1 actlen=16384 ... ulpt_status_callback:352: error=USB_ERR_IOERROR ulpt_write_callback:220: state=0x1 actlen=16384 ulpt_write_callback:220: state=0x1 actlen=16384 ... ulpt_status_callback:352: error=USB_ERR_IOERROR ulpt_write_callback:220: state=0x1 actlen=16384 ulpt_write_callback:220: state=0x1 actlen=15970 ulpt_status_callback:352: error=USB_ERR_IOERROR ulpt_status_callback:352: error=USB_ERR_IOERROR ulpt_status_callback:352: error=USB_ERR_IOERROR ... (ad eternam) If it can help, I can compare with FreeBSD 7.2. Thank you.Received on Fri Jul 03 2009 - 14:52:36 UTC
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