1b3c28d88SSeongJae Park /* SPDX-License-Identifier: GPL-2.0 */ 2b3c28d88SSeongJae Park /* 3b3c28d88SSeongJae Park * Common Primitives for DAMON Modules 4b3c28d88SSeongJae Park * 5b3c28d88SSeongJae Park * Author: SeongJae Park <sj@kernel.org> 6b3c28d88SSeongJae Park */ 7b3c28d88SSeongJae Park 8b3c28d88SSeongJae Park #include <linux/moduleparam.h> 9b3c28d88SSeongJae Park 10b3c28d88SSeongJae Park #define DEFINE_DAMON_MODULES_MON_ATTRS_PARAMS(attrs) \ 11b3c28d88SSeongJae Park module_param_named(sample_interval, attrs.sample_interval, \ 12b3c28d88SSeongJae Park ulong, 0600); \ 13b3c28d88SSeongJae Park module_param_named(aggr_interval, attrs.aggr_interval, ulong, \ 14b3c28d88SSeongJae Park 0600); \ 15b3c28d88SSeongJae Park module_param_named(min_nr_regions, attrs.min_nr_regions, ulong, \ 16b3c28d88SSeongJae Park 0600); \ 17b3c28d88SSeongJae Park module_param_named(max_nr_regions, attrs.max_nr_regions, ulong, \ 18b3c28d88SSeongJae Park 0600); 19b324ee36SSeongJae Park 20*63e0f90bSSeongJae Park #define DEFINE_DAMON_MODULES_DAMOS_QUOTAS(quota) \ 21*63e0f90bSSeongJae Park module_param_named(quota_ms, quota.ms, ulong, 0600); \ 22*63e0f90bSSeongJae Park module_param_named(quota_sz, quota.sz, ulong, 0600); \ 23*63e0f90bSSeongJae Park module_param_named(quota_reset_interval_ms, \ 24*63e0f90bSSeongJae Park quota.reset_interval, ulong, 0600); 25*63e0f90bSSeongJae Park 26b324ee36SSeongJae Park #define DEFINE_DAMON_MODULES_WMARKS_PARAMS(wmarks) \ 276517d2d9SSeongJae Park module_param_named(wmarks_interval, wmarks.interval, ulong, \ 28b324ee36SSeongJae Park 0600); \ 29b324ee36SSeongJae Park module_param_named(wmarks_high, wmarks.high, ulong, 0600); \ 30b324ee36SSeongJae Park module_param_named(wmarks_mid, wmarks.mid, ulong, 0600); \ 316517d2d9SSeongJae Park module_param_named(wmarks_low, wmarks.low, ulong, 0600); 32528ef2d9SSeongJae Park 33528ef2d9SSeongJae Park #define DEFINE_DAMON_MODULES_DAMOS_STATS_PARAMS(stat, try_name, \ 34528ef2d9SSeongJae Park succ_name, qt_exceed_name) \ 35528ef2d9SSeongJae Park module_param_named(nr_##try_name, stat.nr_tried, ulong, 0400); \ 36528ef2d9SSeongJae Park module_param_named(bytes_##try_name, stat.sz_tried, ulong, \ 37528ef2d9SSeongJae Park 0400); \ 38528ef2d9SSeongJae Park module_param_named(nr_##succ_name, stat.nr_applied, ulong, \ 39528ef2d9SSeongJae Park 0400); \ 40528ef2d9SSeongJae Park module_param_named(bytes_##succ_name, stat.sz_applied, ulong, \ 41528ef2d9SSeongJae Park 0400); \ 42*63e0f90bSSeongJae Park module_param_named(nr_##qt_exceed_name, stat.qt_exceeds, ulong, \ 43528ef2d9SSeongJae Park 0400); 44