#ifndef __INCLUDE_GUARD_CONSTANTS_H

#define __INCLUDE_GUARD_CONSTANTS_H

/* interval between rebalance attempts in seconds */

#define SLEEP_INTERVAL 10

#define NSEC_PER_SEC 1e9

/* NUMA topology refresh intervals, in units of SLEEP_INTERVAL */

#define NUMA_REFRESH_INTERVAL 32

/* NIC interrupt refresh interval, in units of SLEEP_INTERVAL */

#define NIC_REFRESH_INTERVAL 32

/* minimum number of interrupts since boot for an interrupt to matter */

#define MIN_IRQ_COUNT	20

/* balancing tunings */

#define CROSS_PACKAGE_PENALTY		3000

#define NUMA_PENALTY			500

#define POWER_MODE_PACKAGE_THRESHOLD 	20000

#define CLASS_VIOLATION_PENTALTY	6000

#define MSI_CACHE_PENALTY		10000

#define CORE_SPECIFIC_THRESHOLD		5000

/* power mode */

#define POWER_MODE_SOFTIRQ_THRESHOLD	20

#define POWER_MODE_HYSTERESIS		3

#endif