47 lines
1.7 KiB
C
47 lines
1.7 KiB
C
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/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* Common Primitives for DAMON Modules
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*
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* Author: SeongJae Park <sj@kernel.org>
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*/
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#include <linux/moduleparam.h>
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#define DEFINE_DAMON_MODULES_MON_ATTRS_PARAMS(attrs) \
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module_param_named(sample_interval, attrs.sample_interval, \
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ulong, 0600); \
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module_param_named(aggr_interval, attrs.aggr_interval, ulong, \
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0600); \
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module_param_named(min_nr_regions, attrs.min_nr_regions, ulong, \
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0600); \
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module_param_named(max_nr_regions, attrs.max_nr_regions, ulong, \
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0600);
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#define DEFINE_DAMON_MODULES_DAMOS_TIME_QUOTA(quota) \
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module_param_named(quota_ms, quota.ms, ulong, 0600); \
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module_param_named(quota_reset_interval_ms, \
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quota.reset_interval, ulong, 0600);
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#define DEFINE_DAMON_MODULES_DAMOS_QUOTAS(quota) \
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DEFINE_DAMON_MODULES_DAMOS_TIME_QUOTA(quota) \
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module_param_named(quota_sz, quota.sz, ulong, 0600);
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#define DEFINE_DAMON_MODULES_WMARKS_PARAMS(wmarks) \
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module_param_named(wmarks_interval, wmarks.interval, ulong, \
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0600); \
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module_param_named(wmarks_high, wmarks.high, ulong, 0600); \
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module_param_named(wmarks_mid, wmarks.mid, ulong, 0600); \
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module_param_named(wmarks_low, wmarks.low, ulong, 0600);
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#define DEFINE_DAMON_MODULES_DAMOS_STATS_PARAMS(stat, try_name, \
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succ_name, qt_exceed_name) \
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module_param_named(nr_##try_name, stat.nr_tried, ulong, 0400); \
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module_param_named(bytes_##try_name, stat.sz_tried, ulong, \
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0400); \
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module_param_named(nr_##succ_name, stat.nr_applied, ulong, \
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0400); \
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module_param_named(bytes_##succ_name, stat.sz_applied, ulong, \
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0400); \
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module_param_named(nr_##qt_exceed_name, stat.qt_exceeds, ulong, \
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0400);
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