lk/linux-kernel-test
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

x86-64, NUMA: Use common numa_nodes[]

Browse Source 
ACPI and amd are using separate nodes[] array.  Add numa_nodes[] and
use them in all NUMA init methods.  cutoff_node() cleanup is moved
from srat_64.c to numa_64.c and applied in initmem_init() regardless
of init methods.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Yinghai Lu <yinghai@kernel.org>
Cc: Brian Gerst <brgerst@gmail.com>
Cc: Cyrill Gorcunov <gorcunov@gmail.com>
Cc: Shaohui Zheng <shaohui.zheng@intel.com>
Cc: David Rientjes <rientjes@google.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: H. Peter Anvin <hpa@linux.intel.com>
This commit is contained in:
Tejun Heo
2011-02-16 12:13:07 +01:00
parent 45fe6c78c4
commit 206e42087a
4 changed files with 45 additions and 42 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
arch/x86/include/asm/numa_64.h
View File

@@ -29,6 +29,7 @@ extern void setup_node_bootmem(int nodeid, unsigned long start,
extern nodemask_t cpu_nodes_parsed __initdata;
extern nodemask_t mem_nodes_parsed __initdata;
extern struct bootnode numa_nodes[MAX_NUMNODES] __initdata;
extern int __cpuinit numa_cpu_node(int cpu);