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Searched refs:unevictable (Results 1 – 9 of 9) sorted by relevance

/Linux-v4.19/Documentation/vm/
Dunevictable-lru.rst14 infrastructure and the use of this to manage several types of "unevictable"
29 The Unevictable LRU facility adds an additional LRU list to track unevictable
43 The unevictable list addresses the following classes of unevictable pages:
52 unevictable, either by definition or by circumstance, in the future.
59 called the "unevictable" list and an associated page flag, PG_unevictable, to
60 indicate that the page is being managed on the unevictable list.
66 The Unevictable LRU infrastructure maintains unevictable pages on an additional
69 (1) We get to "treat unevictable pages just like we treat other pages in the
74 (2) We want to be able to migrate unevictable pages between nodes for memory
79 migration, unless we reworked migration code to find the unevictable pages
[all …]
Dindex.rst48 unevictable-lru
D00-INDEX43 unevictable-lru.rst
/Linux-v4.19/drivers/gpu/drm/i915/
Di915_gem_shrinker.c422 unsigned long unevictable, bound, unbound, freed_pages; in i915_gem_shrinker_oom() local
430 unbound = bound = unevictable = 0; in i915_gem_shrinker_oom()
434 unevictable += obj->base.size >> PAGE_SHIFT; in i915_gem_shrinker_oom()
440 unevictable += obj->base.size >> PAGE_SHIFT; in i915_gem_shrinker_oom()
449 freed_pages, unevictable); in i915_gem_shrinker_oom()
/Linux-v4.19/include/linux/
Dpage-flags.h349 PAGEFLAG(Unevictable, unevictable, PF_HEAD)
350 __CLEARPAGEFLAG(Unevictable, unevictable, PF_HEAD)
351 TESTCLEARFLAG(Unevictable, unevictable, PF_HEAD)
/Linux-v4.19/Documentation/admin-guide/mm/
Dpagemap.rst154 page is in the unevictable (non-)LRU list It is somehow pinned and
/Linux-v4.19/Documentation/cgroup-v1/
Dmemory.txt497 unevictable - # of bytes of memory that cannot be reclaimed (mlocked etc).
569 Each memcg's numa_stat file includes "total", "file", "anon" and "unevictable"
578 unevictable=<total anon pages> N0=<node 0 pages> N1=<node 1 pages> ...
581 The "total" count is sum of file + anon + unevictable.
/Linux-v4.19/Documentation/sysctl/
Dvm.txt119 allowed to examine the unevictable lru (mlocked pages) for pages to compact.
122 compaction from moving pages that are unevictable. Default value is 1.
/Linux-v4.19/Documentation/admin-guide/
Dcgroup-v2.rst1180 inactive_anon, active_anon, inactive_file, active_file, unevictable