diff options
Diffstat (limited to 'arch/powerpc/include/asm/topology.h')
| -rw-r--r-- | arch/powerpc/include/asm/topology.h | 36 |
1 files changed, 0 insertions, 36 deletions
diff --git a/arch/powerpc/include/asm/topology.h b/arch/powerpc/include/asm/topology.h index c97185885c6d..852ed1b384f6 100644 --- a/arch/powerpc/include/asm/topology.h +++ b/arch/powerpc/include/asm/topology.h | |||
| @@ -18,12 +18,6 @@ struct device_node; | |||
| 18 | */ | 18 | */ |
| 19 | #define RECLAIM_DISTANCE 10 | 19 | #define RECLAIM_DISTANCE 10 |
| 20 | 20 | ||
| 21 | /* | ||
| 22 | * Avoid creating an extra level of balancing (SD_ALLNODES) on the largest | ||
| 23 | * POWER7 boxes which have a maximum of 32 nodes. | ||
| 24 | */ | ||
| 25 | #define SD_NODES_PER_DOMAIN 32 | ||
| 26 | |||
| 27 | #include <asm/mmzone.h> | 21 | #include <asm/mmzone.h> |
| 28 | 22 | ||
| 29 | static inline int cpu_to_node(int cpu) | 23 | static inline int cpu_to_node(int cpu) |
| @@ -51,36 +45,6 @@ static inline int pcibus_to_node(struct pci_bus *bus) | |||
| 51 | cpu_all_mask : \ | 45 | cpu_all_mask : \ |
| 52 | cpumask_of_node(pcibus_to_node(bus))) | 46 | cpumask_of_node(pcibus_to_node(bus))) |
| 53 | 47 | ||
| 54 | /* sched_domains SD_NODE_INIT for PPC64 machines */ | ||
| 55 | #define SD_NODE_INIT (struct sched_domain) { \ | ||
| 56 | .min_interval = 8, \ | ||
| 57 | .max_interval = 32, \ | ||
| 58 | .busy_factor = 32, \ | ||
| 59 | .imbalance_pct = 125, \ | ||
| 60 | .cache_nice_tries = 1, \ | ||
| 61 | .busy_idx = 3, \ | ||
| 62 | .idle_idx = 1, \ | ||
| 63 | .newidle_idx = 0, \ | ||
| 64 | .wake_idx = 0, \ | ||
| 65 | .forkexec_idx = 0, \ | ||
| 66 | \ | ||
| 67 | .flags = 1*SD_LOAD_BALANCE \ | ||
| 68 | | 0*SD_BALANCE_NEWIDLE \ | ||
| 69 | | 1*SD_BALANCE_EXEC \ | ||
| 70 | | 1*SD_BALANCE_FORK \ | ||
| 71 | | 0*SD_BALANCE_WAKE \ | ||
| 72 | | 1*SD_WAKE_AFFINE \ | ||
| 73 | | 0*SD_PREFER_LOCAL \ | ||
| 74 | | 0*SD_SHARE_CPUPOWER \ | ||
| 75 | | 0*SD_POWERSAVINGS_BALANCE \ | ||
| 76 | | 0*SD_SHARE_PKG_RESOURCES \ | ||
| 77 | | 1*SD_SERIALIZE \ | ||
| 78 | | 0*SD_PREFER_SIBLING \ | ||
| 79 | , \ | ||
| 80 | .last_balance = jiffies, \ | ||
| 81 | .balance_interval = 1, \ | ||
| 82 | } | ||
| 83 | |||
| 84 | extern int __node_distance(int, int); | 48 | extern int __node_distance(int, int); |
| 85 | #define node_distance(a, b) __node_distance(a, b) | 49 | #define node_distance(a, b) __node_distance(a, b) |
| 86 | 50 | ||