Subject: Re: kern/28086
To: None <,,>
From: John Refling <>
List: netbsd-bugs
Date: 06/10/2005 08:22:01
The following reply was made to PR kern/28086; it has been noted by GNATS.

From: John Refling <>
To: netbsd <>
Subject: Re: kern/28086
Date: Fri, 10 Jun 2005 01:19:39 -0700

 some more info on this success, and another piece of hardware...
 BELKIN F5U012 ExpressBus Plus Hub (dp1 dp2 dp3 rs232 parallel)
 [the rs-232 serial port on this box disappears when not powered by the
 external adapter, although opening the box and some clever soldering
 can fix that "feature", eg, short out diode D8, check this b4 doing it]
 this box works without patch:
 port 1 addr 2: full speed, self powered, config 1, hub(0x1122), Philips
 Semiconductors(0x04cc), rev 1.10
  port 1 powered
  port 2 powered
  port 3 powered
  port 4 addr 3: full speed, power 50 mA, config 1, USB Ver1.2 Device(0x02=
 USB-RS232 Interface Converter(0x0711), rev 1.03
  port 5 addr 4: full speed, power 98 mA, config 1, product 0x0300(0x0300)=
 MCT(0x0711), rev 1.04
 BELKIN F5U103 USB serial
 needs patch to function (else kernel panic) in kern/28086
 port 1 addr 2: full speed, power 100 mA, config 1, USB-232 Adapter(0x0103=
 Belkin Components(0x050d), rev 2.08
 Only this part of the patch to ubsa.c is needed to make it work:
 - err =3D usbd_open_pipe_intr(sc->sc_intr_iface,
 + err =3D usbd_open_pipe_intr(sc->sc_iface,
 this is all NetBSD/i386 ver 2.02