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authorJohn Hawkes <hawkes@sgi.com>2005-09-06 15:18:14 -0700
committerLinus Torvalds <torvalds@g5.osdl.org>2005-09-07 16:57:40 -0700
commit9c1cfda20a508b181bdda8c0045f7c0c333880a5 (patch)
treeeaa5b7ef7407316c36def26169574d0e37b1e60a /include
parentef08e3b4981aebf2ba9bd7025ef7210e8eec07ce (diff)
downloadlinux-9c1cfda20a508b181bdda8c0045f7c0c333880a5.tar.bz2
[PATCH] cpusets: Move the ia64 domain setup code to the generic code
Signed-off-by: John Hawkes <hawkes@sgi.com> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'include')
-rw-r--r--include/asm-ia64/processor.h3
-rw-r--r--include/asm-ia64/topology.h23
-rw-r--r--include/linux/sched.h7
-rw-r--r--include/linux/topology.h23
4 files changed, 23 insertions, 33 deletions
diff --git a/include/asm-ia64/processor.h b/include/asm-ia64/processor.h
index 91bbd1f22461..94e07e727395 100644
--- a/include/asm-ia64/processor.h
+++ b/include/asm-ia64/processor.h
@@ -20,9 +20,6 @@
#include <asm/ptrace.h>
#include <asm/ustack.h>
-/* Our arch specific arch_init_sched_domain is in arch/ia64/kernel/domain.c */
-#define ARCH_HAS_SCHED_DOMAIN
-
#define IA64_NUM_DBG_REGS 8
/*
* Limits for PMC and PMD are set to less than maximum architected values
diff --git a/include/asm-ia64/topology.h b/include/asm-ia64/topology.h
index 399bc29729fd..a9f738bf18a7 100644
--- a/include/asm-ia64/topology.h
+++ b/include/asm-ia64/topology.h
@@ -98,29 +98,6 @@ void build_cpu_to_node_map(void);
.nr_balance_failed = 0, \
}
-/* sched_domains SD_ALLNODES_INIT for IA64 NUMA machines */
-#define SD_ALLNODES_INIT (struct sched_domain) { \
- .span = CPU_MASK_NONE, \
- .parent = NULL, \
- .groups = NULL, \
- .min_interval = 64, \
- .max_interval = 64*num_online_cpus(), \
- .busy_factor = 128, \
- .imbalance_pct = 133, \
- .cache_hot_time = (10*1000000), \
- .cache_nice_tries = 1, \
- .busy_idx = 3, \
- .idle_idx = 3, \
- .newidle_idx = 0, /* unused */ \
- .wake_idx = 0, /* unused */ \
- .forkexec_idx = 0, /* unused */ \
- .per_cpu_gain = 100, \
- .flags = SD_LOAD_BALANCE, \
- .last_balance = jiffies, \
- .balance_interval = 64, \
- .nr_balance_failed = 0, \
-}
-
#endif /* CONFIG_NUMA */
#include <asm-generic/topology.h>
diff --git a/include/linux/sched.h b/include/linux/sched.h
index b5a22ea80045..ea1b5f32ec5c 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -564,13 +564,6 @@ struct sched_domain {
extern void partition_sched_domains(cpumask_t *partition1,
cpumask_t *partition2);
-#ifdef ARCH_HAS_SCHED_DOMAIN
-/* Useful helpers that arch setup code may use. Defined in kernel/sched.c */
-extern cpumask_t cpu_isolated_map;
-extern void init_sched_build_groups(struct sched_group groups[],
- cpumask_t span, int (*group_fn)(int cpu));
-extern void cpu_attach_domain(struct sched_domain *sd, int cpu);
-#endif /* ARCH_HAS_SCHED_DOMAIN */
#endif /* CONFIG_SMP */
diff --git a/include/linux/topology.h b/include/linux/topology.h
index 0320225e96da..3df1d474e5c5 100644
--- a/include/linux/topology.h
+++ b/include/linux/topology.h
@@ -135,6 +135,29 @@
}
#endif
+/* sched_domains SD_ALLNODES_INIT for NUMA machines */
+#define SD_ALLNODES_INIT (struct sched_domain) { \
+ .span = CPU_MASK_NONE, \
+ .parent = NULL, \
+ .groups = NULL, \
+ .min_interval = 64, \
+ .max_interval = 64*num_online_cpus(), \
+ .busy_factor = 128, \
+ .imbalance_pct = 133, \
+ .cache_hot_time = (10*1000000), \
+ .cache_nice_tries = 1, \
+ .busy_idx = 3, \
+ .idle_idx = 3, \
+ .newidle_idx = 0, /* unused */ \
+ .wake_idx = 0, /* unused */ \
+ .forkexec_idx = 0, /* unused */ \
+ .per_cpu_gain = 100, \
+ .flags = SD_LOAD_BALANCE, \
+ .last_balance = jiffies, \
+ .balance_interval = 64, \
+ .nr_balance_failed = 0, \
+}
+
#ifdef CONFIG_NUMA
#ifndef SD_NODE_INIT
#error Please define an appropriate SD_NODE_INIT in include/asm/topology.h!!!