diff options
| author | Anton Blanchard | 2005-11-11 14:22:35 +1100 |
|---|---|---|
| committer | Paul Mackerras | 2005-11-11 22:21:11 +1100 |
| commit | 45fb6cea09443b2066016f895937f9c2647a1507 (patch) | |
| tree | 8abd2e14c0e096d583e6dc5151d0669db9227359 /include/asm-powerpc | |
| parent | 3e66c4def14aa64ee6d1d4ef077d789abc30125d (diff) | |
[PATCH] ppc64: Convert NUMA to sparsemem (3)
Convert to sparsemem and remove all the discontigmem code in the
process. This has a few advantages:
- The old numa_memory_lookup_table can go away
- All the arch specific discontigmem magic can go away
We also remove the triple pass of memory properties and instead create a
list of per node extents that we iterate through. A final cleanup would
be to change our lmb code to store extents per node, then we can reuse
that information in the numa code.
Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'include/asm-powerpc')
| -rw-r--r-- | include/asm-powerpc/topology.h | 10 |
1 files changed, 1 insertions, 9 deletions
diff --git a/include/asm-powerpc/topology.h b/include/asm-powerpc/topology.h index 388cc9f1277f..015d28746e1b 100644 --- a/include/asm-powerpc/topology.h +++ b/include/asm-powerpc/topology.h @@ -9,15 +9,7 @@ static inline int cpu_to_node(int cpu) { - int node; - - node = numa_cpu_lookup_table[cpu]; - -#ifdef DEBUG_NUMA - BUG_ON(node == -1); -#endif - - return node; + return numa_cpu_lookup_table[cpu]; } #define parent_node(node) (node) |