Commit Graph

3 Commits

Author SHA1 Message Date
Alexander von Gluck IV
49a2540f47 ppc/atomic.h: Readd arch atomic improperly removed in hrev51254 2017-07-03 09:55:51 -05:00
Alexander von Gluck IV
9c8119e02c kernel/smp: Add a comment for some obsecure knowledge
* I was ready to rip this out until PulkoMandy set me stright.
* Add a comment so others understand the impact here.
2017-07-03 09:43:07 -05:00
Alexander von Gluck IV
c9e66bfc9b kernel: Add missing smp memory barrier calls. Set max cpu to 1
* Set max cpu to 1 for PPC until atomic functions are finished
* We have atomic functions inline in the kernel and assembly
  code in libroot post-scheduler merge... isn't that a lot of
  duplication?
2014-01-19 19:33:21 -06:00