K 10
svn:author
V 10
nwhitehorn
K 8
svn:date
V 27
2011-05-27T14:27:28.760516Z
K 7
svn:log
V 596
On multi-core, multi-threaded PPC systems, it is important that the threads
be brought up in the order they are enumerated in the device tree (in
particular, that thread 0 on each core be brought up first). The SLIST
through which we loop to start the CPUs has all of its entries added with
SLIST_INSERT_HEAD(), which means it is in reverse order of enumeration
and so AP startup would always fail in such situation (causing a machine
check or RTAS failure).

The best fix is probably to change this from a LIST to a TAILQ, but fix
this by looping through to add new cpus to the end of the list.

END