On Sun, Mar 22, 2009 at 03:41:44PM +0100, Pieter de Goeje wrote: > On Sunday 22 March 2009 05:24:01 Andrew Thompson wrote: > > On Sun, Mar 22, 2009 at 01:52:54AM +0100, Pieter de Goeje wrote: > > > On Sunday 22 March 2009 01:03:31 Andrew Thompson wrote: > > > > On Sun, Mar 22, 2009 at 02:52:33AM +0300, Anonymous wrote: > > > > > > I added a bunch of printf()s to libusb, specifically > > > > > > ugen20_enumerate(). Both ugen0.2 and ugen1.2 failed at ioctl(f, > > > > > > USB_GET_PLUGTIME, &plugtime) because it returned EINVAL. The > > > > > > ugenX.2 files were opened successfully. > > > > > > > > > > > > At this point it looks like the problem lies somewhere in the > > > > > > kernel, which makes it a lot harder for me to debug. > > > > > > > > > > Can you try to back out r189906? Doing so makes my keyboard to appear > > > > > in usbconfig output again. Here is a ktrace diff for `usbconfig -u 0 > > > > > -a 3'. > > > > > > I'll give it a shot. It's rather late so the results will probably have > > > to wait until tomorrow. > > That didn't make a difference. Does this fix it for you? http://people.freebsd.org/~thompsa/usb_dev.diff AndrewReceived on Sun Mar 22 2009 - 15:18:35 UTC
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