svn commit: r186730 - in head: lib/libusb20 sys/dev/usb2/controller sys/dev/usb2/core sys/dev/usb2/ethernet sys/dev/usb2/image sys/dev/usb2/include sys/dev/usb2/serial sys/dev/usb2/sound sys/dev/us...

[Stanislav Sedov]

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On Tue, 6 Jan 2009 20:04:51 +0100
Hans Petter Selasky <hselasky at c2i.net> mentioned:

> On Tuesday 06 January 2009, Stanislav Sedov wrote:
> > http://www.SpringDaemons.com/stas/dmesg
> 
> From the debug messages it might look like your device has a problem with 
> clearing the stall. Try commenting out the following lines in "ubsa2.c":
> 
>         /* clear stall at first run */
>         sc->sc_flag |= (UBSA_FLAG_WRITE_STALL |
>             UBSA_FLAG_READ_STALL);

This doesn't affect anything. :-(

BTW, sometime I see the following after plugging in the module:

  usb2_alloc_device:1458: getting device descriptor at addr 2 failed!
  usb2_req_re_enumerate:1362: addr=2, set address failed! (ignored)
  usb2_req_re_enumerate:1375: getting device descriptor at addr 2 failed!
  usb2_req_re_enumerate:1362: addr=2, set address failed! (ignored)
  usb2_req_re_enumerate:1375: getting device descriptor at addr 2 failed!
  uhub_reattach_port:417: could not allocate new device!

and the device doesn't attach.

- -- 
Stanislav Sedov
ST4096-RIPE
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