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Searched refs:LRU_REFS_WIDTH (Results 1 – 6 of 6) sorted by relevance

/openbmc/linux/mm/
H A Dworkingset.c245 BUILD_BUG_ON(LRU_GEN_WIDTH + LRU_REFS_WIDTH > BITS_PER_LONG - EVICTION_SHIFT); in lru_gen_eviction()
250 token = (min_seq << LRU_REFS_WIDTH) | max(refs - 1, 0); in lru_gen_eviction()
276 return (*token >> LRU_REFS_WIDTH) == (min_seq & (EVICTION_MASK >> LRU_REFS_WIDTH)); in lru_gen_test_recent()
305 refs = (token & (BIT(LRU_REFS_WIDTH) - 1)) + workingset; in lru_gen_refault()
318 if (lru_gen_in_fault() || refs >= BIT(LRU_REFS_WIDTH) - 1) { in lru_gen_refault()
H A Dmm_init.c85 - LAST_CPUPID_SHIFT - KASAN_TAG_WIDTH - LRU_GEN_WIDTH - LRU_REFS_WIDTH; in mminit_verify_pageflags_layout()
94 LRU_REFS_WIDTH, in mminit_verify_pageflags_layout()
H A Dvmscan.c4949 if (tier > tier_idx || refs == BIT(LRU_REFS_WIDTH)) { in sort_folio()
/openbmc/linux/include/linux/
H A Dpage-flags-layout.h110 #define LRU_REFS_WIDTH min(__LRU_REFS_WIDTH, BITS_PER_LONG - NR_PAGEFLAGS - \ macro
H A Dmmzone.h379 #define LRU_REFS_MASK ((BIT(LRU_REFS_WIDTH) - 1) << LRU_REFS_PGOFF)
1055 #define LRU_REFS_PGOFF (LRU_GEN_PGOFF - LRU_REFS_WIDTH)
H A Dmm_inline.h137 VM_WARN_ON_ONCE(refs > BIT(LRU_REFS_WIDTH)); in lru_tier_from_refs()