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

[IA64] Increase max node count on SN platforms

Browse Source 
Node number are kept in the cpu_to_node_map which is
currently defined as u8. Change to u16 to accomodate
larger node numbers.

Signed-off-by: Jack Steiner <steiner@sgi.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
This commit is contained in:
Jack Steiner
2006-03-02 16:02:28 -06:00
committed by Tony Luck
parent 3ad5ef8b9d
commit a9de983514
2 changed files with 2 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
arch/ia64/kernel/numa.c
View File

@@ -25,7 +25,7 @@
#include <asm/processor.h> #include <asm/processor.h>
#include <asm/smp.h> #include <asm/smp.h>
u8 cpu_to_node_map[NR_CPUS] __cacheline_aligned; u16 cpu_to_node_map[NR_CPUS] __cacheline_aligned;
EXPORT_SYMBOL(cpu_to_node_map); EXPORT_SYMBOL(cpu_to_node_map);
cpumask_t node_to_cpu_mask[MAX_NUMNODES] __cacheline_aligned; cpumask_t node_to_cpu_mask[MAX_NUMNODES] __cacheline_aligned;

2
include/asm-ia64/numa.h
View File

@@ -23,7 +23,7 @@
#include <asm/mmzone.h> #include <asm/mmzone.h>
extern u8 cpu_to_node_map[NR_CPUS] __cacheline_aligned; extern u16 cpu_to_node_map[NR_CPUS] __cacheline_aligned;
extern cpumask_t node_to_cpu_mask[MAX_NUMNODES] __cacheline_aligned; extern cpumask_t node_to_cpu_mask[MAX_NUMNODES] __cacheline_aligned;
/* Stuff below this line could be architecture independent */ /* Stuff below this line could be architecture independent */