K 10 svn:author V 6 andrew K 8 svn:date V 27 2018-02-28T16:03:40.418820Z K 7 svn:log V 225 Allow releasing APs to take more time, as long as we are making progress. On large core count machines this can be slow while all the CPUs update the online counter. Sponsored by: DARPA, AFRL Sponsored by: Cavium (Hardware) END