On Sun, Jun 21, 2015 at 12:02:51PM +0100, Nick Hudson wrote: > On 06/21/15 03:32, Mayuresh wrote: > >On Sat, Jun 20, 2015 at 09:55:14PM -0400, Christos Zoulas wrote: > >>Do the cvs upd -r nick-nhusb in sys to get everything > >Here are the observations:; > > > >- Usb kbd insertion-removal-reinsertion works only on one of the three usb > > ports. I think the spec says 1 port is usb 3.0 and other 2 are 2.0. This > > may be due to that. > > > >- If 3.0 is disabled in bios usb doesn't work. > > > >- When usb kbd works, characters are getting lost. One needs to type > > fairly slowly to get them right. E.g. I gave up on typing this mail with > > usb kbd and used builtin kbd. > dmesg and usbdebug/uhubdebug (+[ex]hcidebug) output would help
I am trying to follow instructions from http://www.netbsd.org/docs/kernel/#usb-debugging Enabled DEBUG and recompiled. Didn't find any specific debug options for usb in the conf. If I do "nm netbsd | grep debug | grep hci" it doesn't show anything specific. Booting with "-d" and setting "write usbdebug 5" says symbol not found. Please advise. Mayuresh.