AGAIN 10.1-RELEASE BTX halted on DELL PER900

[Wu ShuKun]

folks:
  zfsloader btx halt again on 10.1-RELEASE just like I posted before:
http://docs.freebsd.org/cgi/getmsg.cgi?fetch=12563100+0+archive/2014/freebsd-questions/20140716.freebsd-questions
  below is btx halted picture on 10.1-R
http://sw.gddsn.org.cn/jopens/test/btx10.1.JPG

It failed with 9.3's zfsloader due to unsupported new version of ZFS on 10.1
http://sw.gddsn.org.cn/jopens/test/btx9.3.JPG

thanks with appreciate.