| commit | 6ec6e0d9f2fd7cb6ca6bc3bfab5ae7b5cdd8c36f | [log] [tgz] |
|---|---|---|
| author | Suresh Siddha <suresh.b.siddha@intel.com> | Tue Mar 25 10:14:35 2008 -0700 |
| committer | Ingo Molnar <mingo@elte.hu> | Sat Apr 19 19:19:55 2008 +0200 |
| tree | bf05991fd8ecf8acd76fc48f5613ddc7bcb6926f | |
| parent | 8705a49c35be088a50b8d5fc5e1aa24d6711fd5b [diff] |
srat, x86: add support for nodes spanning other nodes For example, If the physical address layout on a two node system with 8 GB memory is something like: node 0: 0-2GB, 4-6GB node 1: 2-4GB, 6-8GB Current kernels fail to boot/detect this NUMA topology. ACPI SRAT tables can expose such a topology which needs to be supported. Signed-off-by: Suresh Siddha <suresh.b.siddha@intel.com> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>