Date: Fri, 3 Jul 2009 17:26:00 +0200 From: Patrick Lamaiziere <patfbsd@davenulle.org> To: freebsd-current@freebsd.org Subject: ulpt problem (USB_ERR_IOERROR) Message-ID: <20090703172600.1971111e@baby-jane.lamaiziere.net>
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Hello, [Yesterday CURRENT/i386] I've got some troubles with unlpt, most of the time I can't print and I must stop cupsd, kill -9 the process usb, and unplug the USB printer. Then it works again for some time (but mostly one time). The printer is a Brother HL-1430 (working fine under FreeBSD since FreeBSD 4.X) ulpt0: <Brother Industries product 0x001a, class 0/0, rev 1.00/1.00, addr 2> on usbus0 ulpt_attach:562: setting alternate config number: 0 ulpt0: using bi-directional mode With hw.usb.ulpt.debug=1, I've got a lot of: ulpt_write_callback:204: state=0x0 actlen=0 ulpt_status_callback:328: error=USB_ERR_IOERROR last message repeated 31 times last message repeated 78 times ... When it works: ulpt_write_callback:220: state=0x0 actlen=0 ulpt_write_callback:220: state=0x1 actlen=2889 ulpt_write_callback:220: state=0x1 actlen=3023 ... Thanks in advance, regards.
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