cvs commit: src/sys/bus/usb usb.c
mneumann at crater.dragonflybsd.org
Tue May 27 05:01:00 PDT 2008
mneumann 2008/05/27 05:00:47 PDT
DragonFly src repository
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
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