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| author | Mark Brown <broonie@linaro.org> | 2013-12-13 17:25:16 +0000 |
|---|---|---|
| committer | Mark Brown <broonie@linaro.org> | 2013-12-13 17:25:16 +0000 |
| commit | 5a4b318f126a97d1ec0ef12ce5833576698e88de (patch) | |
| tree | 77d64f63016ff38f4e3c5c2abda2187d83f27db9 /arch/arm64/include/asm/topology.h | |
| parent | 492df0b1349d54c0b5b26f254d4c1e73a44ab728 (diff) | |
| parent | e6b9c929392e3b93b78c5c5b3c8f6af2a23071be (diff) | |
Merge branch 'linux-linaro-lsk' into linux-linaro-lsk-androidlsk-android-vexpress-13.12
Diffstat (limited to 'arch/arm64/include/asm/topology.h')
| -rw-r--r-- | arch/arm64/include/asm/topology.h | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/arch/arm64/include/asm/topology.h b/arch/arm64/include/asm/topology.h index 611edefaeaf..983fa7c153a 100644 --- a/arch/arm64/include/asm/topology.h +++ b/arch/arm64/include/asm/topology.h @@ -28,6 +28,37 @@ void store_cpu_topology(unsigned int cpuid); const struct cpumask *cpu_coregroup_mask(int cpu); int cluster_to_logical_mask(unsigned int socket_id, cpumask_t *cluster_mask); +#ifdef CONFIG_DISABLE_CPU_SCHED_DOMAIN_BALANCE +/* Common values for CPUs */ +#ifndef SD_CPU_INIT +#define SD_CPU_INIT (struct sched_domain) { \ + .min_interval = 1, \ + .max_interval = 4, \ + .busy_factor = 64, \ + .imbalance_pct = 125, \ + .cache_nice_tries = 1, \ + .busy_idx = 2, \ + .idle_idx = 1, \ + .newidle_idx = 0, \ + .wake_idx = 0, \ + .forkexec_idx = 0, \ + \ + .flags = 0*SD_LOAD_BALANCE \ + | 1*SD_BALANCE_NEWIDLE \ + | 1*SD_BALANCE_EXEC \ + | 1*SD_BALANCE_FORK \ + | 0*SD_BALANCE_WAKE \ + | 1*SD_WAKE_AFFINE \ + | 0*SD_SHARE_CPUPOWER \ + | 0*SD_SHARE_PKG_RESOURCES \ + | 0*SD_SERIALIZE \ + , \ + .last_balance = jiffies, \ + .balance_interval = 1, \ +} +#endif +#endif /* CONFIG_DISABLE_CPU_SCHED_DOMAIN_BALANCE */ + #else static inline void init_cpu_topology(void) { } |