K 10 svn:author V 3 kib K 8 svn:date V 27 2018-08-24T18:13:45.593878Z K 7 svn:log V 254 MFC r337773, r337838, r338112, r338202: Fixes for early EFIRT usage on amd64. Activate vmspace0 pmap, not kernel_pmap. Use special version of the pmap activation code, pmap_activate_boot(). Ensure that PCID state for the vmspace0 pmap is valid early. END