Re: [PATCH v2] powerpc: VPHN topology change updates all siblings

2013-07-24 Thread Benjamin Herrenschmidt
On Wed, 2013-07-24 at 10:00 -0500, Robert Jennings wrote: > When an associativity level change is found for one thread, the > siblings threads need to be updated as well. This is done today > for PRRN in stage_topology_update() but is missing for VPHN in > update_cpu_associativity_changes_mask().

Re: [PATCH v2] powerpc: VPHN topology change updates all siblings

2013-07-24 Thread Greg KH
On Wed, Jul 24, 2013 at 10:00:05AM -0500, Robert Jennings wrote: > When an associativity level change is found for one thread, the > siblings threads need to be updated as well. This is done today > for PRRN in stage_topology_update() but is missing for VPHN in > update_cpu_associativity_changes_m