1 #ifndef _ASM_SH_TOPOLOGY_H 2 #define _ASM_SH_TOPOLOGY_H 3 4 #ifdef CONFIG_NUMA 5 6 /* sched_domains SD_NODE_INIT for sh machines */ 7 #define SD_NODE_INIT (struct sched_domain) { \ 8 .parent = NULL, \ 9 .child = NULL, \ 10 .groups = NULL, \ 11 .min_interval = 8, \ 12 .max_interval = 32, \ 13 .busy_factor = 32, \ 14 .imbalance_pct = 125, \ 15 .cache_nice_tries = 2, \ 16 .busy_idx = 3, \ 17 .idle_idx = 2, \ 18 .newidle_idx = 0, \ 19 .wake_idx = 0, \ 20 .forkexec_idx = 0, \ 21 .flags = SD_LOAD_BALANCE \ 22 | SD_BALANCE_FORK \ 23 | SD_BALANCE_EXEC \ 24 | SD_BALANCE_NEWIDLE \ 25 | SD_SERIALIZE, \ 26 .last_balance = jiffies, \ 27 .balance_interval = 1, \ 28 .nr_balance_failed = 0, \ 29 } 30 31 #define cpu_to_node(cpu) ((void)(cpu),0) 32 #define parent_node(node) ((void)(node),0) 33 34 #define cpumask_of_node(node) ((void)node, cpu_online_mask) 35 36 #define pcibus_to_node(bus) ((void)(bus), -1) 37 #define cpumask_of_pcibus(bus) (pcibus_to_node(bus) == -1 ? \ 38 CPU_MASK_ALL_PTR : \ 39 cpumask_of_node(pcibus_to_node(bus))) 40 41 #endif 42 43 #define mc_capable() (1) 44 45 const struct cpumask *cpu_coregroup_mask(unsigned int cpu); 46 47 extern cpumask_t cpu_core_map[NR_CPUS]; 48 49 #define topology_core_cpumask(cpu) (&cpu_core_map[cpu]) 50 51 #include <asm-generic/topology.h> 52 53 #endif /* _ASM_SH_TOPOLOGY_H */ 54