On Tue, Jun 10, 2014 at 04:31:57PM -0700, Nishanth Aravamudan wrote: > > I think what this really wants to do is NODE_DATA(cpu_to_mem(cpu)) and I > > thought ppc had the cpu-to-local-memory-node mappings correct? > > Except cpu_to_mem relies on the mapping being defined, but early in > boot, specifically, it isn't yet (at least not necessarily). Can't ppc NODE_DATA simply return dummy generic node_data during early boot? Populating it with just enough to make early boot work shouldn't be too hard, right? Thanks. -- tejun -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>