diff options
Diffstat (limited to 'arch/arm/kernel/topology.c')
| -rw-r--r-- | arch/arm/kernel/topology.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/arch/arm/kernel/topology.c b/arch/arm/kernel/topology.c index a1b1f7f95ec..945b9802ad6 100644 --- a/arch/arm/kernel/topology.c +++ b/arch/arm/kernel/topology.c @@ -227,6 +227,17 @@ unsigned long arch_scale_freq_power(struct sched_domain *sd, int cpu) } /* + * sched_domain flag configuration + */ +/* TODO add a config flag for this function */ +int arch_sd_sibling_asym_packing(void) +{ + if (sched_smt_power_savings || sched_mc_power_savings) + return SD_ASYM_PACKING; + return 0; +} + +/* * default topology function */ |