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-rw-r--r--ANDROID_3.4.5/arch/powerpc/include/asm/topology.h137
1 files changed, 0 insertions, 137 deletions
diff --git a/ANDROID_3.4.5/arch/powerpc/include/asm/topology.h b/ANDROID_3.4.5/arch/powerpc/include/asm/topology.h
deleted file mode 100644
index c9718588..00000000
--- a/ANDROID_3.4.5/arch/powerpc/include/asm/topology.h
+++ /dev/null
@@ -1,137 +0,0 @@
-#ifndef _ASM_POWERPC_TOPOLOGY_H
-#define _ASM_POWERPC_TOPOLOGY_H
-#ifdef __KERNEL__
-
-
-struct device;
-struct device_node;
-
-#ifdef CONFIG_NUMA
-
-/*
- * Before going off node we want the VM to try and reclaim from the local
- * node. It does this if the remote distance is larger than RECLAIM_DISTANCE.
- * With the default REMOTE_DISTANCE of 20 and the default RECLAIM_DISTANCE of
- * 20, we never reclaim and go off node straight away.
- *
- * To fix this we choose a smaller value of RECLAIM_DISTANCE.
- */
-#define RECLAIM_DISTANCE 10
-
-/*
- * Avoid creating an extra level of balancing (SD_ALLNODES) on the largest
- * POWER7 boxes which have a maximum of 32 nodes.
- */
-#define SD_NODES_PER_DOMAIN 32
-
-#include <asm/mmzone.h>
-
-static inline int cpu_to_node(int cpu)
-{
- return numa_cpu_lookup_table[cpu];
-}
-
-#define parent_node(node) (node)
-
-#define cpumask_of_node(node) ((node) == -1 ? \
- cpu_all_mask : \
- node_to_cpumask_map[node])
-
-struct pci_bus;
-#ifdef CONFIG_PCI
-extern int pcibus_to_node(struct pci_bus *bus);
-#else
-static inline int pcibus_to_node(struct pci_bus *bus)
-{
- return -1;
-}
-#endif
-
-#define cpumask_of_pcibus(bus) (pcibus_to_node(bus) == -1 ? \
- cpu_all_mask : \
- cpumask_of_node(pcibus_to_node(bus)))
-
-/* sched_domains SD_NODE_INIT for PPC64 machines */
-#define SD_NODE_INIT (struct sched_domain) { \
- .min_interval = 8, \
- .max_interval = 32, \
- .busy_factor = 32, \
- .imbalance_pct = 125, \
- .cache_nice_tries = 1, \
- .busy_idx = 3, \
- .idle_idx = 1, \
- .newidle_idx = 0, \
- .wake_idx = 0, \
- .forkexec_idx = 0, \
- \
- .flags = 1*SD_LOAD_BALANCE \
- | 0*SD_BALANCE_NEWIDLE \
- | 1*SD_BALANCE_EXEC \
- | 1*SD_BALANCE_FORK \
- | 0*SD_BALANCE_WAKE \
- | 1*SD_WAKE_AFFINE \
- | 0*SD_PREFER_LOCAL \
- | 0*SD_SHARE_CPUPOWER \
- | 0*SD_POWERSAVINGS_BALANCE \
- | 0*SD_SHARE_PKG_RESOURCES \
- | 1*SD_SERIALIZE \
- | 0*SD_PREFER_SIBLING \
- , \
- .last_balance = jiffies, \
- .balance_interval = 1, \
-}
-
-extern int __node_distance(int, int);
-#define node_distance(a, b) __node_distance(a, b)
-
-extern void __init dump_numa_cpu_topology(void);
-
-extern int sysfs_add_device_to_node(struct device *dev, int nid);
-extern void sysfs_remove_device_from_node(struct device *dev, int nid);
-
-#else
-
-static inline void dump_numa_cpu_topology(void) {}
-
-static inline int sysfs_add_device_to_node(struct device *dev, int nid)
-{
- return 0;
-}
-
-static inline void sysfs_remove_device_from_node(struct device *dev,
- int nid)
-{
-}
-#endif /* CONFIG_NUMA */
-
-#if defined(CONFIG_NUMA) && defined(CONFIG_PPC_SPLPAR)
-extern int start_topology_update(void);
-extern int stop_topology_update(void);
-#else
-static inline int start_topology_update(void)
-{
- return 0;
-}
-static inline int stop_topology_update(void)
-{
- return 0;
-}
-#endif /* CONFIG_NUMA && CONFIG_PPC_SPLPAR */
-
-#include <asm-generic/topology.h>
-
-#ifdef CONFIG_SMP
-#include <asm/cputable.h>
-#define smt_capable() (cpu_has_feature(CPU_FTR_SMT))
-
-#ifdef CONFIG_PPC64
-#include <asm/smp.h>
-
-#define topology_thread_cpumask(cpu) (per_cpu(cpu_sibling_map, cpu))
-#define topology_core_cpumask(cpu) (per_cpu(cpu_core_map, cpu))
-#define topology_core_id(cpu) (cpu_to_core_id(cpu))
-#endif
-#endif
-
-#endif /* __KERNEL__ */
-#endif /* _ASM_POWERPC_TOPOLOGY_H */