Commit | Line | Data |
---|---|---|
f042e707 AM |
1 | #ifndef VM_EVENT_ITEM_H_INCLUDED |
2 | #define VM_EVENT_ITEM_H_INCLUDED | |
3 | ||
4 | #ifdef CONFIG_ZONE_DMA | |
5 | #define DMA_ZONE(xx) xx##_DMA, | |
6 | #else | |
7 | #define DMA_ZONE(xx) | |
8 | #endif | |
9 | ||
10 | #ifdef CONFIG_ZONE_DMA32 | |
11 | #define DMA32_ZONE(xx) xx##_DMA32, | |
12 | #else | |
13 | #define DMA32_ZONE(xx) | |
14 | #endif | |
15 | ||
16 | #ifdef CONFIG_HIGHMEM | |
f7ae3a95 | 17 | #define HIGHMEM_ZONE(xx) xx##_HIGH, |
f042e707 AM |
18 | #else |
19 | #define HIGHMEM_ZONE(xx) | |
20 | #endif | |
21 | ||
f7ae3a95 | 22 | #define FOR_ALL_ZONES(xx) DMA_ZONE(xx) DMA32_ZONE(xx) xx##_NORMAL, HIGHMEM_ZONE(xx) xx##_MOVABLE |
f042e707 AM |
23 | |
24 | enum vm_event_item { PGPGIN, PGPGOUT, PSWPIN, PSWPOUT, | |
25 | FOR_ALL_ZONES(PGALLOC), | |
26 | PGFREE, PGACTIVATE, PGDEACTIVATE, | |
27 | PGFAULT, PGMAJFAULT, | |
854e9ed0 | 28 | PGLAZYFREED, |
f042e707 | 29 | FOR_ALL_ZONES(PGREFILL), |
904249aa YH |
30 | FOR_ALL_ZONES(PGSTEAL_KSWAPD), |
31 | FOR_ALL_ZONES(PGSTEAL_DIRECT), | |
f042e707 AM |
32 | FOR_ALL_ZONES(PGSCAN_KSWAPD), |
33 | FOR_ALL_ZONES(PGSCAN_DIRECT), | |
68243e76 | 34 | PGSCAN_DIRECT_THROTTLE, |
f042e707 AM |
35 | #ifdef CONFIG_NUMA |
36 | PGSCAN_ZONE_RECLAIM_FAILED, | |
37 | #endif | |
904249aa | 38 | PGINODESTEAL, SLABS_SCANNED, KSWAPD_INODESTEAL, |
f042e707 | 39 | KSWAPD_LOW_WMARK_HIT_QUICKLY, KSWAPD_HIGH_WMARK_HIT_QUICKLY, |
f042e707 | 40 | PAGEOUTRUN, ALLOCSTALL, PGROTATED, |
5509a5d2 | 41 | DROP_PAGECACHE, DROP_SLAB, |
03c5a6e1 MG |
42 | #ifdef CONFIG_NUMA_BALANCING |
43 | NUMA_PTE_UPDATES, | |
72403b4a | 44 | NUMA_HUGE_PTE_UPDATES, |
03c5a6e1 MG |
45 | NUMA_HINT_FAULTS, |
46 | NUMA_HINT_FAULTS_LOCAL, | |
47 | NUMA_PAGE_MIGRATE, | |
48 | #endif | |
5647bc29 MG |
49 | #ifdef CONFIG_MIGRATION |
50 | PGMIGRATE_SUCCESS, PGMIGRATE_FAIL, | |
51 | #endif | |
f042e707 | 52 | #ifdef CONFIG_COMPACTION |
397487db MG |
53 | COMPACTMIGRATE_SCANNED, COMPACTFREE_SCANNED, |
54 | COMPACTISOLATED, | |
f042e707 | 55 | COMPACTSTALL, COMPACTFAIL, COMPACTSUCCESS, |
698b1b30 | 56 | KCOMPACTD_WAKE, |
f042e707 AM |
57 | #endif |
58 | #ifdef CONFIG_HUGETLB_PAGE | |
59 | HTLB_BUDDY_PGALLOC, HTLB_BUDDY_PGALLOC_FAIL, | |
60 | #endif | |
61 | UNEVICTABLE_PGCULLED, /* culled to noreclaim list */ | |
62 | UNEVICTABLE_PGSCANNED, /* scanned for reclaimability */ | |
63 | UNEVICTABLE_PGRESCUED, /* rescued from noreclaim list */ | |
64 | UNEVICTABLE_PGMLOCKED, | |
65 | UNEVICTABLE_PGMUNLOCKED, | |
66 | UNEVICTABLE_PGCLEARED, /* on COW, page truncate */ | |
67 | UNEVICTABLE_PGSTRANDED, /* unable to isolate on unlock */ | |
f042e707 AM |
68 | #ifdef CONFIG_TRANSPARENT_HUGEPAGE |
69 | THP_FAULT_ALLOC, | |
70 | THP_FAULT_FALLBACK, | |
71 | THP_COLLAPSE_ALLOC, | |
72 | THP_COLLAPSE_ALLOC_FAILED, | |
122afea9 KS |
73 | THP_SPLIT_PAGE, |
74 | THP_SPLIT_PAGE_FAILED, | |
f9719a03 | 75 | THP_DEFERRED_SPLIT_PAGE, |
122afea9 | 76 | THP_SPLIT_PMD, |
d8a8e1f0 KS |
77 | THP_ZERO_PAGE_ALLOC, |
78 | THP_ZERO_PAGE_ALLOC_FAILED, | |
f042e707 | 79 | #endif |
09316c09 KK |
80 | #ifdef CONFIG_MEMORY_BALLOON |
81 | BALLOON_INFLATE, | |
82 | BALLOON_DEFLATE, | |
83 | #ifdef CONFIG_BALLOON_COMPACTION | |
84 | BALLOON_MIGRATE, | |
85 | #endif | |
86 | #endif | |
ec659934 | 87 | #ifdef CONFIG_DEBUG_TLBFLUSH |
6df46865 | 88 | #ifdef CONFIG_SMP |
9824cf97 DH |
89 | NR_TLB_REMOTE_FLUSH, /* cpu tried to flush others' tlbs */ |
90 | NR_TLB_REMOTE_FLUSH_RECEIVED,/* cpu received ipi for flush */ | |
ec659934 | 91 | #endif /* CONFIG_SMP */ |
9824cf97 DH |
92 | NR_TLB_LOCAL_FLUSH_ALL, |
93 | NR_TLB_LOCAL_FLUSH_ONE, | |
ec659934 | 94 | #endif /* CONFIG_DEBUG_TLBFLUSH */ |
4f115147 DB |
95 | #ifdef CONFIG_DEBUG_VM_VMACACHE |
96 | VMACACHE_FIND_CALLS, | |
97 | VMACACHE_FIND_HITS, | |
f5f302e2 | 98 | VMACACHE_FULL_FLUSHES, |
4f115147 | 99 | #endif |
f042e707 AM |
100 | NR_VM_EVENT_ITEMS |
101 | }; | |
102 | ||
103 | #endif /* VM_EVENT_ITEM_H_INCLUDED */ |