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Searched refs:khugepaged (Results 1 – 11 of 11) sorted by relevance

/Linux-v6.6/Documentation/admin-guide/mm/
Dtranshuge.rst50 disabled, there is ``khugepaged`` daemon that scans memory and
68 is by far not mandatory and khugepaged already can take care of long
132 of khugepaged to then install the THP pages later.
161 khugepaged will be automatically started when
168 khugepaged runs usually at low frequency so while one may not want to
170 should be worth invoking defrag at least in khugepaged. However it's
171 also possible to disable defrag in khugepaged by writing 0 or enable
172 defrag in khugepaged by writing 1::
174 echo 0 >/sys/kernel/mm/transparent_hugepage/khugepaged/defrag
175 echo 1 >/sys/kernel/mm/transparent_hugepage/khugepaged/defrag
[all …]
/Linux-v6.6/tools/testing/selftests/mm/
Dkhugepaged.c139 struct khugepaged_settings khugepaged; member
321 struct khugepaged_settings *khugepaged = &settings->khugepaged; in write_settings() local
329 write_num("khugepaged/defrag", khugepaged->defrag); in write_settings()
331 khugepaged->alloc_sleep_millisecs); in write_settings()
333 khugepaged->scan_sleep_millisecs); in write_settings()
334 write_num("khugepaged/max_ptes_none", khugepaged->max_ptes_none); in write_settings()
335 write_num("khugepaged/max_ptes_swap", khugepaged->max_ptes_swap); in write_settings()
336 write_num("khugepaged/max_ptes_shared", khugepaged->max_ptes_shared); in write_settings()
337 write_num("khugepaged/pages_to_scan", khugepaged->pages_to_scan); in write_settings()
401 saved_settings.khugepaged = (struct khugepaged_settings) { in save_settings()
[all …]
D.gitignore9 khugepaged
DMakefile49 TEST_GEN_FILES += khugepaged
Drun_vmtests.sh348 CATEGORY="thp" run_test ./khugepaged
/Linux-v6.6/Documentation/mm/
Dtranshuge.rst25 automatically (with khugepaged)
95 created from under you by khugepaged (khugepaged collapse_huge_page
/Linux-v6.6/mm/
DMakefile96 obj-$(CONFIG_TRANSPARENT_HUGEPAGE) += huge_memory.o khugepaged.o
Dkhugepaged.c2552 static int khugepaged(void *none) in khugepaged() function
2631 khugepaged_thread = kthread_run(khugepaged, NULL, in start_stop_khugepaged()
2662 return kthread_func(current) == khugepaged; in current_is_khugepaged()
DKconfig867 Allow khugepaged to put read-only file-backed pages in THP.
/Linux-v6.6/Documentation/mm/damon/
Ddesign.rst267 selection, advising ``khugepaged`` to collapse or split, or doing nothing but
/Linux-v6.6/Documentation/admin-guide/
Dcgroup-v2.rst1493 Amount of scanned pages by khugepaged (in an inactive LRU list)
1502 Amount of reclaimed pages by khugepaged