cvs commit: src/sys/bus/usb usb.c

[Michael Neumann <mneumann@xxxxxxxxxxxxxxxxxxxxxxx>]

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