svn commit: r297190 - head/sys/kern

[Rick Macklem]

Ian Lepore wrote:
> On Tue, 2016-03-22 at 13:46 +0000, Edward Tomasz Napierala wrote:
> > Author: trasz
> > Date: Tue Mar 22 13:46:01 2016
> > New Revision: 297190
> > URL: https://svnweb.freebsd.org/changeset/base/297190
> > 
> > Log:
> >   Wait for root mount tokens before showing the root mount prompt.
> >   This restores the pre-r290196 behaviour, eliminating the need to manually
> >   press '.' a couple of times to get USB to finish probing.
> >   
> >   Note that there's still something wrong with the console (character
> >   echoing doesn't quite work), and there's also a reported problem with
> >   BHyVe, but those two don't seem related to the problem above.
> 
> Just a datapoint on the echoing... it works fine on a serial console,
> it's been years since I've seen glitches at the mountroot prompt.  So
> the problem may be in vt or kbdmux.
> 
When I had a console character echo problem (not serial), changing the
clock source to RTC fixed it.

rick

> -- Ian
> 
> 
>