K 10
svn:author
V 5
sephe
K 8
svn:date
V 27
2016-03-28T07:36:54.375461Z
K 7
svn:log
V 358
vt: Use textmode when we're running on hypervisors

The graphic mode is noticeably slow on hypervisors, especially
on Hyper-V (1 second to each line).

Submitted by:	Dexuan Cui <decui microsoft com>
Reviewed by:	kib, sephe, royger (early loader version)
MFC after:	1 week
Sponsored by:	Microsoft OSTC
Differential Revision:	https://reviews.freebsd.org/D5739

END