K 10
svn:author
V 6
marius
K 8
svn:date
V 27
2012-05-26T08:54:44.675104Z
K 7
svn:log
V 420
MFC: r234898, r235207

Add initial support for booting from ZFS on sparc64. At least on Sun Fire
V100, the firmware is known to be broken and not allowing to simultaneously
open disk devices, causing attempts to boot from a mirror or RAIDZ to cause
a crash. This will be worked around later. The firmwares of newer sun4u models
don't seem to exhibit this problem though.

PR:             165025
Submitted by:   Gavin Mu

END