/Linux-v6.6/drivers/gpu/drm/i915/gt/ |
D | intel_gt_buffer_pool.c | 55 unsigned long age; in pool_free_older_than() local 59 age = READ_ONCE(node->age); in pool_free_older_than() 60 if (!age || jiffies - age < keep) in pool_free_older_than() 64 if (!xchg(&node->age, 0)) in pool_free_older_than() 115 GEM_BUG_ON(node->age); in pool_retire() 118 WRITE_ONCE(node->age, jiffies ?: 1); /* 0 reserved for active nodes */ in pool_retire() 151 node->age = 0; in node_create() 184 unsigned long age; in intel_gt_get_buffer_pool() local 192 age = READ_ONCE(node->age); in intel_gt_get_buffer_pool() 193 if (!age) in intel_gt_get_buffer_pool() [all …]
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D | intel_gt_buffer_pool_types.h | 31 unsigned long age; member
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/Linux-v6.6/include/linux/ |
D | unicode.h | 19 static inline u8 unicode_major(unsigned int age) in unicode_major() argument 21 return (age >> UNICODE_MAJ_SHIFT) & 0xff; in unicode_major() 24 static inline u8 unicode_minor(unsigned int age) in unicode_minor() argument 26 return (age >> UNICODE_MIN_SHIFT) & 0xff; in unicode_minor() 29 static inline u8 unicode_rev(unsigned int age) in unicode_rev() argument 31 return age & 0xff; in unicode_rev()
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/Linux-v6.6/include/trace/events/ |
D | damon.h | 25 __field(unsigned int, age) 34 __entry->age = r->age; 40 __entry->nr_accesses, __entry->age)
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/Linux-v6.6/Documentation/translations/zh_CN/admin-guide/mm/damon/ |
D | usage.rst | 80 │ │ │ │ │ │ │ │ age/min,max 86 │ │ │ │ │ │ │ │ 0/start,end,nr_accesses,age 232 在 ``access_pattern`` 目录下,存在三个目录( ``sz``, ``nr_accesses``, 和 ``age`` ), 234 ``age`` 目录下的 ``min`` 和 ``max`` 文件分别写入和读取来设置和获取给定方案的访问模式。 298 在每个区域目录中,你会发现四个文件(``start``, ``end``, ``nr_accesses``, and ``age``)。 321 # echo 10 > access_pattern/age/min 322 # echo 20 > access_pattern/age/max 439 min-size max-size min-acc max-acc min-age max-age 442 数( `min-acc` 和 `max-acc` ),区域年龄的聚合区间数( `min-age` 和 `max-age` )都被指定。 475 <size weight> <access frequency weight> <age weight>
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D | start.rst | 122 $ echo "#min-size max-size min-acc max-acc min-age max-age action" > test_scheme
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/Linux-v6.6/fs/ubifs/ |
D | shrinker.c | 58 static int shrink_tnc(struct ubifs_info *c, int nr, int age, int *contention) in shrink_tnc() argument 110 abs(time - znode->time) >= age) { in shrink_tnc() 144 static int shrink_tnc_trees(int nr, int age, int *contention) in shrink_tnc_trees() argument 187 freed += shrink_tnc(c, nr, age, contention); in shrink_tnc_trees()
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/Linux-v6.6/scripts/gdb/linux/ |
D | slab.py | 119 age = jiffies - track['when'] 132 loc['sum_time'] += age 133 loc['min_time'] = min(loc['min_time'], age) 134 loc['max_time'] = max(loc['max_time'], age) 142 'sum_time' : age, 143 'min_time' : age, 144 'max_time' : age,
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/Linux-v6.6/mm/damon/ |
D | sysfs-schemes.c | 20 unsigned int age; member 35 sysfs_region->age = region->age; in damon_sysfs_scheme_region_alloc() 73 return sysfs_emit(buf, "%u\n", region->age); in age_show() 95 __ATTR_RO_MODE(age, 0400); 783 unsigned int age; member 787 unsigned int nr_accesses, unsigned int age) in damon_sysfs_weights_alloc() argument 797 weights->age = age; in damon_sysfs_weights_alloc() 845 return sysfs_emit(buf, "%u\n", weights->age); in age_permil_show() 853 int err = kstrtouint(buf, 0, &weights->age); in age_permil_store() 1025 struct damon_sysfs_ul_range *age; member [all …]
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D | core.c | 133 region->age = 0; in damon_new_region() 469 static unsigned int damon_age_for_new_attrs(unsigned int age, in damon_age_for_new_attrs() argument 472 return age * old_attrs->aggr_interval / new_attrs->aggr_interval; in damon_age_for_new_attrs() 509 r->age = damon_age_for_new_attrs(r->age, old_attrs, new_attrs); in damon_update_monitoring_result() 795 s->pattern.min_age_region <= r->age && in __damos_valid_target() 796 r->age <= s->pattern.max_age_region; in __damos_valid_target() 975 r->age = 0; in damos_apply_scheme() 1106 l->age = (l->age * sz_l + r->age * sz_r) / (sz_l + sz_r); in damon_merge_two_regions() 1125 r->age = 0; in damon_merge_regions_of() 1127 r->age++; in damon_merge_regions_of() [all …]
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D | core-test.h | 300 r->age = 20; in damon_test_update_monitoring_result() 306 KUNIT_EXPECT_EQ(test, r->age, 2); in damon_test_update_monitoring_result() 312 KUNIT_EXPECT_EQ(test, r->age, 2); in damon_test_update_monitoring_result() 318 KUNIT_EXPECT_EQ(test, r->age, 20); in damon_test_update_monitoring_result()
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D | ops-common.c | 87 age_in_sec = (unsigned long)r->age * c->attrs.aggr_interval / 1000000; in damon_hot_score()
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/Linux-v6.6/drivers/infiniband/hw/hfi1/ |
D | trace_ibhdrs.h | 86 u8 *age, bool *becn, bool *fecn, 92 u8 age, bool becn, bool fecn, u8 l4, 123 __field(u8, age) 160 &__entry->age, 226 __entry->age, 283 __field(u8, age) 320 &__entry->age, 390 __entry->age,
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D | trace.c | 169 u8 *age, bool *becn, bool *fecn, in hfi1_trace_parse_16b_hdr() argument 174 *age = hfi1_16B_get_age(hdr); in hfi1_trace_parse_16b_hdr() 192 u8 age, bool becn, bool fecn, u8 l4, in hfi1_trace_fmt_lrh() argument 203 age, becn, fecn, l4, rc, sc, pkey, entropy); in hfi1_trace_fmt_lrh()
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/Linux-v6.6/fs/f2fs/ |
D | extent_cache.c | 58 unsigned long age, unsigned long last_blocks, in __set_extent_info() argument 72 ei->age = age; in __set_extent_info() 152 abs(back->age - front->age) <= SAME_AGE_REGION && in __is_extent_mergeable() 626 tei->age, tei->last_blocks); in __update_extent_tree_range() 679 dei.age, dei.last_blocks, in __update_extent_tree_range() 688 dei.age, dei.last_blocks, in __update_extent_tree_range() 755 tei->age, tei->last_blocks, EX_BLOCK_AGE); in __update_extent_tree_range() 854 if (tei.age) in __get_new_block_age() 855 ei->age = __calculate_block_age(sbi, cur_age, tei.age); in __get_new_block_age() 857 ei->age = cur_age; in __get_new_block_age() [all …]
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D | gc.c | 339 unsigned char age = 0; in get_cb_cost() local 359 age = 100 - div64_u64(100 * (mtime - sit_i->min_mtime), in get_cb_cost() 362 return UINT_MAX - ((100 * (100 - u) * age) / (100 + u)); in get_cb_cost() 529 unsigned long long age, u, accu; in atgc_lookup_victim() local 561 age = div64_u64(accu * (max_mtime - ve->mtime), total_time) * in atgc_lookup_victim() 571 f2fs_bug_on(sbi, age + u >= UINT_MAX); in atgc_lookup_victim() 573 cost = UINT_MAX - (age + u); in atgc_lookup_victim() 577 (cost == p->min_cost && age > p->oldest_age)) { in atgc_lookup_victim() 579 p->oldest_age = age; in atgc_lookup_victim() 599 unsigned long long age; in atssr_lookup_victim() local [all …]
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/Linux-v6.6/drivers/scsi/ |
D | libiscsi.c | 341 task->conn->session->age); in iscsi_prep_scsi_cmd_pdu() 787 task->conn->session->age); in iscsi_alloc_mgmt_task() 1368 int age = 0, i = 0; in iscsi_verify_itt() local 1374 session->tt->parse_pdu_itt(conn, itt, &i, &age); in iscsi_verify_itt() 1377 age = ((__force u32)itt >> ISCSI_AGE_SHIFT) & ISCSI_AGE_MASK; in iscsi_verify_itt() 1380 if (age != session->age) { in iscsi_verify_itt() 1383 (__force u32)itt, session->age); in iscsi_verify_itt() 1417 if (iscsi_cmd(task->sc)->age != conn->session->age) { in iscsi_itt_to_ctask() 1420 iscsi_cmd(task->sc)->age, conn->session->age); in iscsi_itt_to_ctask() 1722 iscsi_cmd(sc)->age = conn->session->age; in iscsi_alloc_task() [all …]
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/Linux-v6.6/fs/unicode/ |
D | mkutf8data.c | 2309 unsigned int age; in corrections_init() local 2349 age = UNICODE_AGE(major, minor, revision); in corrections_init() 2350 corrections[count].correction = age; in corrections_init() 2806 int age = 0; in utf8agemax() local 2818 if (leaf_age <= tree->maxage && leaf_age > age) in utf8agemax() 2819 age = leaf_age; in utf8agemax() 2822 return age; in utf8agemax() 2833 int age; in utf8agemin() local 2839 age = tree->maxage; in utf8agemin() 2845 if (leaf_age <= tree->maxage && leaf_age < age) in utf8agemin() [all …]
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/Linux-v6.6/Documentation/admin-guide/mm/damon/ |
D | usage.rst | 83 │ │ │ │ │ │ │ │ age/min,max 91 │ │ │ │ │ │ │ │ 0/start,end,nr_accesses,age 307 ``nr_accesses``, and ``age``) each having two files (``min`` and ``max``) 310 ``nr_accesses``, and ``age`` directories, respectively. Note that the ``min`` 332 <damon_design_damos_quotas_prioritization>` for size, access frequency, and age 435 ``nr_accesses``, and ``age`` of the region. 454 ``nr_accesses``, and ``age``). Reading the files will show the start and end 455 addresses, ``nr_accesses``, and ``age`` of the region that corresponding 465 limitation, page out memory regions having longer age first. Also, check the 480 # echo 10 > access_pattern/age/min [all …]
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/Linux-v6.6/drivers/net/ethernet/neterion/ |
D | Kconfig | 27 on its age.
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/Linux-v6.6/include/scsi/ |
D | libiscsi.h | 158 int age; member 359 int age; /* counts session re-opens */ member
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/Linux-v6.6/drivers/net/dsa/hirschmann/ |
D | hellcreek.c | 788 entry->age = (meta & HR_FDBMDRD_AGE_MASK) >> in hellcreek_populate_fdb_entry() 1072 .age = 0, in hellcreek_setup_fdb() 1083 .age = 0, in hellcreek_setup_fdb() 1094 .age = 0, in hellcreek_setup_fdb() 1105 .age = 0, in hellcreek_setup_fdb() 1116 .age = 0, in hellcreek_setup_fdb() 1127 .age = 0, in hellcreek_setup_fdb() 1138 .age = 0, in hellcreek_setup_fdb()
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/Linux-v6.6/Documentation/ABI/testing/ |
D | sysfs-kernel-mm-damon | 178 What: /sys/kernel/mm/damon/admin/kdamonds/<K>/contexts/<C>/schemes/<S>/access_pattern/age/min 182 'age' of the scheme's target regions. 184 What: /sys/kernel/mm/damon/admin/kdamonds/<K>/contexts/<C>/schemes/<S>/access_pattern/age/max 188 'age' of the scheme's target regions. 226 under-quota limit regions prioritization weight for 'age' in 373 What: /sys/kernel/mm/damon/admin/kdamonds/<K>/contexts/<C>/schemes/<S>/tried_regions/<R>/age 376 Description: Reading this file returns the 'age' of a memory region that
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/Linux-v6.6/net/netfilter/ |
D | nf_conncount.c | 103 u32 age; in find_or_evict() local 116 age = a - b; in find_or_evict() 117 if (conn->cpu == cpu || age >= 2) { in find_or_evict()
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/Linux-v6.6/net/sched/ |
D | sch_fq.c | 74 unsigned long age; /* (jiffies | 1UL) when flow was emptied, for gc */ member 146 f->age = jiffies | 1UL; in fq_flow_set_detached() 151 return !!(f->age & 1UL); in fq_flow_is_detached() 214 time_after(jiffies, f->age + FQ_GC_AGE); in fq_gc_candidate() 483 if (time_after(jiffies, f->age + q->flow_refill_delay)) in fq_enqueue()
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