Re: [linux-usb-devel] Speedtouch USB userspace driver fails after 2.6.0-test1

2003-08-22 Thread John Levon
On Fri, Aug 22, 2003 at 10:17:09AM -0400, Alan Stern wrote: > Has this been brought to the attention of the maintainers of the > Speedtouch or ppp drivers? I've brought it up on #speedtouch, but unfortunately the developer I spoke to cannot use USB on 2.6 at all yet, as it hangs for some reason.

Re: [linux-usb-devel] Speedtouch USB userspace driver fails after 2.6.0-test1

2003-08-22 Thread John Levon
On Wed, Aug 20, 2003 at 12:01:31PM -0400, Alan Stern wrote: > > + usb_set_interface(interface_to_usbdev(iface), > > + iface->altsetting[0].desc.bInterfaceNumber, > > + 0); > > If a program is trying to use an interface after a driver has released it, > this

Re: [linux-usb-devel] Speedtouch USB userspace driver fails after 2.6.0-test1

2003-08-19 Thread John Levon
On Tue, Aug 19, 2003 at 01:45:18PM -0700, David Brownell wrote: > On the other hand, I can imagine some of Alan's updates might > turn up bugs with drivers accessing endpoints that don't exist This could well be it; adding the hunk below causes a change from success to failure. An strace -f of th

Re: [linux-usb-devel] Speedtouch USB userspace driver fails after 2.6.0-test1

2003-08-19 Thread John Levon
On Tue, Aug 19, 2003 at 10:06:09AM -0700, David Brownell wrote: > No bright ideas beyond trying on non-UHCI hardware, sorry. Here : http://movementarian.org/usbhunks.diff is the diff I have got so far from binary searching starting from test2. Applying that diff to my tree -> failure; without

Re: [linux-usb-devel] Speedtouch USB userspace driver fails after 2.6.0-test1

2003-08-18 Thread John Levon
On Mon, Aug 18, 2003 at 06:43:39PM -0700, David Brownell wrote: > >The user-space driver is attempting to read from the device, and > >apparently failing on its first attempt with an -EPIPE. The previous run > >of "modem_run" seems to succeed though. > > Nothing you sent suggests EPIPE ... I acc