K 10 svn:author V 8 cperciva K 8 svn:date V 27 2011-01-14T16:30:22.895542Z K 7 svn:log V 292 Don't use amdc1e on XEN && !XEN_PRIVILEGED. The Xen hypervisor gets justifiably annoyed when a guest OS tries to halt the CPU. This fixes a panic when booting FreeBSD/XEN on recent AMD CPUs. This is not an MFC; the problem was (accidentally?) fixed in HEAD four months ago via SVN r212541. END