Input: pxa27x_keypad - miscellaneous fixes

[linux-2.6] / include / asm-sh / topology.h

diff --git a/include/asm-sh/topology.h b/include/asm-sh/topology.h
index cff001c316feb98c80782c094437a8f90e977a1a..95f0085e098a6859d746581b3b4b616439062854 100644 (file)
--- a/include/asm-sh/topology.h
+++ b/include/asm-sh/topology.h
@@ -1,6 +1,47 @@
 #ifndef _ASM_SH_TOPOLOGY_H
 #define _ASM_SH_TOPOLOGY_H
 
+#ifdef CONFIG_NUMA
+
+/* sched_domains SD_NODE_INIT for sh machines */
+#define SD_NODE_INIT (struct sched_domain) {           \
+       .span                   = CPU_MASK_NONE,        \
+       .parent                 = NULL,                 \
+       .child                  = NULL,                 \
+       .groups                 = NULL,                 \
+       .min_interval           = 8,                    \
+       .max_interval           = 32,                   \
+       .busy_factor            = 32,                   \
+       .imbalance_pct          = 125,                  \
+       .cache_nice_tries       = 2,                    \
+       .busy_idx               = 3,                    \
+       .idle_idx               = 2,                    \
+       .newidle_idx            = 2,                    \
+       .wake_idx               = 1,                    \
+       .forkexec_idx           = 1,                    \
+       .flags                  = SD_LOAD_BALANCE       \
+                               | SD_BALANCE_FORK       \
+                               | SD_BALANCE_EXEC       \
+                               | SD_SERIALIZE          \
+                               | SD_WAKE_BALANCE,      \
+       .last_balance           = jiffies,              \
+       .balance_interval       = 1,                    \
+       .nr_balance_failed      = 0,                    \
+}
+
+#define cpu_to_node(cpu)       ((void)(cpu),0)
+#define parent_node(node)      ((void)(node),0)
+
+#define node_to_cpumask(node)  ((void)node, cpu_online_map)
+#define node_to_first_cpu(node)        ((void)(node),0)
+
+#define pcibus_to_node(bus)    ((void)(bus), -1)
+#define pcibus_to_cpumask(bus) (pcibus_to_node(bus) == -1 ? \
+                                       CPU_MASK_ALL : \
+                                       node_to_cpumask(pcibus_to_node(bus)) \
+                               )
+#endif
+
 #include <asm-generic/topology.h>
 
 #endif /* _ASM_SH_TOPOLOGY_H */