On Mon, 2014-01-13 at 17:29 -0800, H. Peter Anvin wrote: > On 01/13/2014 05:09 PM, Toshi Kani wrote: > > > > In majority of the cases, memmap=exactmap is used for kdump and the > > firmware info is sane. So, I think we should keep NUMA enabled since it > > could be useful when multiple CPUs are enabled for kdump. > > > > Rather unlikely since all of the kdump memory is likely to sit in a > single node.
Right, but CPUs are distributed into multiple nodes, which dump the 1st kernel's memory. So, these CPUs should dump their local memory ranges. Thanks, -Toshi -- 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/
