On 28.09.2015 [13:44:42 +0300], Denis Kirjanov wrote: > On 9/27/15, Raghavendra K T <raghavendra...@linux.vnet.ibm.com> wrote: > > Problem description: > > Powerpc has sparse node numbering, i.e. on a 4 node system nodes are > > numbered (possibly) as 0,1,16,17. At a lower level, we map the chipid > > got from device tree is naturally mapped (directly) to nid. > > Interesting thing to play with, I'll try to test it on my POWER7 box, > but it doesn't have the OPAL layer :(
Note that it's also interesting to try it under PowerVM, with odd NUMA topologies and report any issues found :) -Nish -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
