tree d9ced4cfdfd13438ce23384fbd64006bb74fd8b6
parent 26a8e96a8b37e8070fa9dcb1b7490cf4d4492d50
author Max Filippov <jcmvbkbc@gmail.com> 1381963346 +0400
committer Chris Zankel <chris@zankel.net> 1389723598 -0800

xtensa: add SMP support

This is largely based on SMP code from the xtensa-2.6.29-smp tree by
Piet Delaney, Marc Gauthier, Joe Taylor, Christian Zankel (and possibly
other Tensilica folks).

Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Signed-off-by: Chris Zankel <chris@zankel.net>