sparc64/164123: Kernel fails to boot on Sun Ultra 5

[Marius Strobl]

The following reply was made to PR sparc64/164123; it has been noted by GNATS.

From: Marius Strobl <marius at alchemy.franken.de>
To: Guy M Broome/FS/VCU <gmbroome at vcu.edu>
Cc: bug-followup at FreeBSD.org
Subject: Re: sparc64/164123: Kernel fails to boot on Sun Ultra 5
Date: Sun, 15 Jan 2012 23:23:52 +0100

 On Sun, Jan 15, 2012 at 09:42:05AM -0500, Guy M Broome/FS/VCU wrote:
 > Marius,
 > 
 > Nevermind tomorrow- I had a chance to get the debugging output immediately.
 > 
 > After attempting to boot the debug kernel you provided,
 > 
 > The result of "ctrace" is:
 > ---------------------------------------------
 > 
 > PC: c07dc388
 > Last leaf: XXXXXXX???? from c07dc350
 > ?????? 0 w?? %o0-%o5?? (c0b93888 4b0 8 1 0 4 )
 > 
 > ---------------------------------------------
 > 
 
 Thanks, I now understand what's going on. Basically this is the same
 issue as described in the commit log of r227537, I'm not yet sure how
 to solve this for uart(4) though.
 
 Marius