On Tue, May 27, 2008 at 05:00:47AM -0700, Michael Neumann wrote: > mneumann 2008/05/27 05:00:47 PDT > > DragonFly src repository > > Modified files: > sys/bus/usb usb.c > Log: > Add a boot loader tunable hw.usb.hack_defer_exploration, which if set > to 0 reverts to the old USB behaviour, i.e. USB keyboards should be again > usable early at boot. By default, this is set to 1 which will avoid hanging > the system on qemu and my HP compaq laptop and maybe others. > > Note that this is a hack around a shortcoming in the current USB stack and > will go away once the shortcoming has been fixed. > > Revision Changes Path > 1.49 +36 -8 src/sys/bus/usb/usb.c > > > http://www.dragonflybsd.org/cvsweb/src/sys/bus/usb/usb.c.diff?r1=1.48&r2=1.49&f=u
This flag if set to 1, prevents my wireless usb keyboard from working at all. I can investigate further if someone would like. Kyle
