On Tue, 11 Mar 2014, Nishanth Aravamudan wrote: > I have a P7 system that has no node0, but a node0 shows up in numactl > --hardware, which has no cpus and no memory (and no PCI devices): Well as you see from the code there has been so far the assumption that node 0 has memory. I have never run a machine that has no node 0 memory. -- 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>