diff options
Diffstat (limited to 'ANDROID_3.4.5/include/trace/events/vmscan.h')
| -rw-r--r-- | ANDROID_3.4.5/include/trace/events/vmscan.h | 483 |
1 files changed, 0 insertions, 483 deletions
diff --git a/ANDROID_3.4.5/include/trace/events/vmscan.h b/ANDROID_3.4.5/include/trace/events/vmscan.h deleted file mode 100644 index f64560e2..00000000 --- a/ANDROID_3.4.5/include/trace/events/vmscan.h +++ /dev/null @@ -1,483 +0,0 @@ -#undef TRACE_SYSTEM -#define TRACE_SYSTEM vmscan - -#if !defined(_TRACE_VMSCAN_H) || defined(TRACE_HEADER_MULTI_READ) -#define _TRACE_VMSCAN_H - -#include <linux/types.h> -#include <linux/tracepoint.h> -#include <linux/mm.h> -#include <linux/memcontrol.h> -#include "gfpflags.h" - -#define RECLAIM_WB_ANON 0x0001u -#define RECLAIM_WB_FILE 0x0002u -#define RECLAIM_WB_MIXED 0x0010u -#define RECLAIM_WB_SYNC 0x0004u -#define RECLAIM_WB_ASYNC 0x0008u - -#define show_reclaim_flags(flags) \ - (flags) ? __print_flags(flags, "|", \ - {RECLAIM_WB_ANON, "RECLAIM_WB_ANON"}, \ - {RECLAIM_WB_FILE, "RECLAIM_WB_FILE"}, \ - {RECLAIM_WB_MIXED, "RECLAIM_WB_MIXED"}, \ - {RECLAIM_WB_SYNC, "RECLAIM_WB_SYNC"}, \ - {RECLAIM_WB_ASYNC, "RECLAIM_WB_ASYNC"} \ - ) : "RECLAIM_WB_NONE" - -#define trace_reclaim_flags(page, sync) ( \ - (page_is_file_cache(page) ? RECLAIM_WB_FILE : RECLAIM_WB_ANON) | \ - (sync & RECLAIM_MODE_SYNC ? RECLAIM_WB_SYNC : RECLAIM_WB_ASYNC) \ - ) - -#define trace_shrink_flags(file, sync) ( \ - (sync & RECLAIM_MODE_SYNC ? RECLAIM_WB_MIXED : \ - (file ? RECLAIM_WB_FILE : RECLAIM_WB_ANON)) | \ - (sync & RECLAIM_MODE_SYNC ? RECLAIM_WB_SYNC : RECLAIM_WB_ASYNC) \ - ) - -TRACE_EVENT(mm_vmscan_kswapd_sleep, - - TP_PROTO(int nid), - - TP_ARGS(nid), - - TP_STRUCT__entry( - __field( int, nid ) - ), - - TP_fast_assign( - __entry->nid = nid; - ), - - TP_printk("nid=%d", __entry->nid) -); - -TRACE_EVENT(mm_vmscan_kswapd_wake, - - TP_PROTO(int nid, int order), - - TP_ARGS(nid, order), - - TP_STRUCT__entry( - __field( int, nid ) - __field( int, order ) - ), - - TP_fast_assign( - __entry->nid = nid; - __entry->order = order; - ), - - TP_printk("nid=%d order=%d", __entry->nid, __entry->order) -); - -TRACE_EVENT(mm_vmscan_wakeup_kswapd, - - TP_PROTO(int nid, int zid, int order), - - TP_ARGS(nid, zid, order), - - TP_STRUCT__entry( - __field( int, nid ) - __field( int, zid ) - __field( int, order ) - ), - - TP_fast_assign( - __entry->nid = nid; - __entry->zid = zid; - __entry->order = order; - ), - - TP_printk("nid=%d zid=%d order=%d", - __entry->nid, - __entry->zid, - __entry->order) -); - -DECLARE_EVENT_CLASS(mm_vmscan_direct_reclaim_begin_template, - - TP_PROTO(int order, int may_writepage, gfp_t gfp_flags), - - TP_ARGS(order, may_writepage, gfp_flags), - - TP_STRUCT__entry( - __field( int, order ) - __field( int, may_writepage ) - __field( gfp_t, gfp_flags ) - ), - - TP_fast_assign( - __entry->order = order; - __entry->may_writepage = may_writepage; - __entry->gfp_flags = gfp_flags; - ), - - TP_printk("order=%d may_writepage=%d gfp_flags=%s", - __entry->order, - __entry->may_writepage, - show_gfp_flags(__entry->gfp_flags)) -); - -DEFINE_EVENT(mm_vmscan_direct_reclaim_begin_template, mm_vmscan_direct_reclaim_begin, - - TP_PROTO(int order, int may_writepage, gfp_t gfp_flags), - - TP_ARGS(order, may_writepage, gfp_flags) -); - -DEFINE_EVENT(mm_vmscan_direct_reclaim_begin_template, mm_vmscan_memcg_reclaim_begin, - - TP_PROTO(int order, int may_writepage, gfp_t gfp_flags), - - TP_ARGS(order, may_writepage, gfp_flags) -); - -DEFINE_EVENT(mm_vmscan_direct_reclaim_begin_template, mm_vmscan_memcg_softlimit_reclaim_begin, - - TP_PROTO(int order, int may_writepage, gfp_t gfp_flags), - - TP_ARGS(order, may_writepage, gfp_flags) -); - -DECLARE_EVENT_CLASS(mm_vmscan_direct_reclaim_end_template, - - TP_PROTO(unsigned long nr_reclaimed), - - TP_ARGS(nr_reclaimed), - - TP_STRUCT__entry( - __field( unsigned long, nr_reclaimed ) - ), - - TP_fast_assign( - __entry->nr_reclaimed = nr_reclaimed; - ), - - TP_printk("nr_reclaimed=%lu", __entry->nr_reclaimed) -); - -DEFINE_EVENT(mm_vmscan_direct_reclaim_end_template, mm_vmscan_direct_reclaim_end, - - TP_PROTO(unsigned long nr_reclaimed), - - TP_ARGS(nr_reclaimed) -); - -DEFINE_EVENT(mm_vmscan_direct_reclaim_end_template, mm_vmscan_memcg_reclaim_end, - - TP_PROTO(unsigned long nr_reclaimed), - - TP_ARGS(nr_reclaimed) -); - -DEFINE_EVENT(mm_vmscan_direct_reclaim_end_template, mm_vmscan_memcg_softlimit_reclaim_end, - - TP_PROTO(unsigned long nr_reclaimed), - - TP_ARGS(nr_reclaimed) -); - -TRACE_EVENT(mm_shrink_slab_start, - TP_PROTO(struct shrinker *shr, struct shrink_control *sc, - long nr_objects_to_shrink, unsigned long pgs_scanned, - unsigned long lru_pgs, unsigned long cache_items, - unsigned long long delta, unsigned long total_scan), - - TP_ARGS(shr, sc, nr_objects_to_shrink, pgs_scanned, lru_pgs, - cache_items, delta, total_scan), - - TP_STRUCT__entry( - __field(struct shrinker *, shr) - __field(void *, shrink) - __field(long, nr_objects_to_shrink) - __field(gfp_t, gfp_flags) - __field(unsigned long, pgs_scanned) - __field(unsigned long, lru_pgs) - __field(unsigned long, cache_items) - __field(unsigned long long, delta) - __field(unsigned long, total_scan) - ), - - TP_fast_assign( - __entry->shr = shr; - __entry->shrink = shr->shrink; - __entry->nr_objects_to_shrink = nr_objects_to_shrink; - __entry->gfp_flags = sc->gfp_mask; - __entry->pgs_scanned = pgs_scanned; - __entry->lru_pgs = lru_pgs; - __entry->cache_items = cache_items; - __entry->delta = delta; - __entry->total_scan = total_scan; - ), - - TP_printk("%pF %p: objects to shrink %ld gfp_flags %s pgs_scanned %ld lru_pgs %ld cache items %ld delta %lld total_scan %ld", - __entry->shrink, - __entry->shr, - __entry->nr_objects_to_shrink, - show_gfp_flags(__entry->gfp_flags), - __entry->pgs_scanned, - __entry->lru_pgs, - __entry->cache_items, - __entry->delta, - __entry->total_scan) -); - -TRACE_EVENT(mm_shrink_slab_end, - TP_PROTO(struct shrinker *shr, int shrinker_retval, - long unused_scan_cnt, long new_scan_cnt), - - TP_ARGS(shr, shrinker_retval, unused_scan_cnt, new_scan_cnt), - - TP_STRUCT__entry( - __field(struct shrinker *, shr) - __field(void *, shrink) - __field(long, unused_scan) - __field(long, new_scan) - __field(int, retval) - __field(long, total_scan) - ), - - TP_fast_assign( - __entry->shr = shr; - __entry->shrink = shr->shrink; - __entry->unused_scan = unused_scan_cnt; - __entry->new_scan = new_scan_cnt; - __entry->retval = shrinker_retval; - __entry->total_scan = new_scan_cnt - unused_scan_cnt; - ), - - TP_printk("%pF %p: unused scan count %ld new scan count %ld total_scan %ld last shrinker return val %d", - __entry->shrink, - __entry->shr, - __entry->unused_scan, - __entry->new_scan, - __entry->total_scan, - __entry->retval) -); - -DECLARE_EVENT_CLASS(mm_vmscan_lru_isolate_template, - - TP_PROTO(int order, - unsigned long nr_requested, - unsigned long nr_scanned, - unsigned long nr_taken, - unsigned long nr_lumpy_taken, - unsigned long nr_lumpy_dirty, - unsigned long nr_lumpy_failed, - isolate_mode_t isolate_mode, - int file), - - TP_ARGS(order, nr_requested, nr_scanned, nr_taken, nr_lumpy_taken, nr_lumpy_dirty, nr_lumpy_failed, isolate_mode, file), - - TP_STRUCT__entry( - __field(int, order) - __field(unsigned long, nr_requested) - __field(unsigned long, nr_scanned) - __field(unsigned long, nr_taken) - __field(unsigned long, nr_lumpy_taken) - __field(unsigned long, nr_lumpy_dirty) - __field(unsigned long, nr_lumpy_failed) - __field(isolate_mode_t, isolate_mode) - __field(int, file) - ), - - TP_fast_assign( - __entry->order = order; - __entry->nr_requested = nr_requested; - __entry->nr_scanned = nr_scanned; - __entry->nr_taken = nr_taken; - __entry->nr_lumpy_taken = nr_lumpy_taken; - __entry->nr_lumpy_dirty = nr_lumpy_dirty; - __entry->nr_lumpy_failed = nr_lumpy_failed; - __entry->isolate_mode = isolate_mode; - __entry->file = file; - ), - - TP_printk("isolate_mode=%d order=%d nr_requested=%lu nr_scanned=%lu nr_taken=%lu contig_taken=%lu contig_dirty=%lu contig_failed=%lu file=%d", - __entry->isolate_mode, - __entry->order, - __entry->nr_requested, - __entry->nr_scanned, - __entry->nr_taken, - __entry->nr_lumpy_taken, - __entry->nr_lumpy_dirty, - __entry->nr_lumpy_failed, - __entry->file) -); - -DEFINE_EVENT(mm_vmscan_lru_isolate_template, mm_vmscan_lru_isolate, - - TP_PROTO(int order, - unsigned long nr_requested, - unsigned long nr_scanned, - unsigned long nr_taken, - unsigned long nr_lumpy_taken, - unsigned long nr_lumpy_dirty, - unsigned long nr_lumpy_failed, - isolate_mode_t isolate_mode, - int file), - - TP_ARGS(order, nr_requested, nr_scanned, nr_taken, nr_lumpy_taken, nr_lumpy_dirty, nr_lumpy_failed, isolate_mode, file) - -); - -DEFINE_EVENT(mm_vmscan_lru_isolate_template, mm_vmscan_memcg_isolate, - - TP_PROTO(int order, - unsigned long nr_requested, - unsigned long nr_scanned, - unsigned long nr_taken, - unsigned long nr_lumpy_taken, - unsigned long nr_lumpy_dirty, - unsigned long nr_lumpy_failed, - isolate_mode_t isolate_mode, - int file), - - TP_ARGS(order, nr_requested, nr_scanned, nr_taken, nr_lumpy_taken, nr_lumpy_dirty, nr_lumpy_failed, isolate_mode, file) - -); - -TRACE_EVENT(mm_vmscan_writepage, - - TP_PROTO(struct page *page, - int reclaim_flags), - - TP_ARGS(page, reclaim_flags), - - TP_STRUCT__entry( - __field(struct page *, page) - __field(int, reclaim_flags) - ), - - TP_fast_assign( - __entry->page = page; - __entry->reclaim_flags = reclaim_flags; - ), - - TP_printk("page=%p pfn=%lu flags=%s", - __entry->page, - page_to_pfn(__entry->page), - show_reclaim_flags(__entry->reclaim_flags)) -); - -TRACE_EVENT(mm_vmscan_lru_shrink_inactive, - - TP_PROTO(int nid, int zid, - unsigned long nr_scanned, unsigned long nr_reclaimed, - int priority, int reclaim_flags), - - TP_ARGS(nid, zid, nr_scanned, nr_reclaimed, priority, reclaim_flags), - - TP_STRUCT__entry( - __field(int, nid) - __field(int, zid) - __field(unsigned long, nr_scanned) - __field(unsigned long, nr_reclaimed) - __field(int, priority) - __field(int, reclaim_flags) - ), - - TP_fast_assign( - __entry->nid = nid; - __entry->zid = zid; - __entry->nr_scanned = nr_scanned; - __entry->nr_reclaimed = nr_reclaimed; - __entry->priority = priority; - __entry->reclaim_flags = reclaim_flags; - ), - - TP_printk("nid=%d zid=%d nr_scanned=%ld nr_reclaimed=%ld priority=%d flags=%s", - __entry->nid, __entry->zid, - __entry->nr_scanned, __entry->nr_reclaimed, - __entry->priority, - show_reclaim_flags(__entry->reclaim_flags)) -); - -TRACE_EVENT(replace_swap_token, - TP_PROTO(struct mm_struct *old_mm, - struct mm_struct *new_mm), - - TP_ARGS(old_mm, new_mm), - - TP_STRUCT__entry( - __field(struct mm_struct*, old_mm) - __field(unsigned int, old_prio) - __field(struct mm_struct*, new_mm) - __field(unsigned int, new_prio) - ), - - TP_fast_assign( - __entry->old_mm = old_mm; - __entry->old_prio = old_mm ? old_mm->token_priority : 0; - __entry->new_mm = new_mm; - __entry->new_prio = new_mm->token_priority; - ), - - TP_printk("old_token_mm=%p old_prio=%u new_token_mm=%p new_prio=%u", - __entry->old_mm, __entry->old_prio, - __entry->new_mm, __entry->new_prio) -); - -DECLARE_EVENT_CLASS(put_swap_token_template, - TP_PROTO(struct mm_struct *swap_token_mm), - - TP_ARGS(swap_token_mm), - - TP_STRUCT__entry( - __field(struct mm_struct*, swap_token_mm) - ), - - TP_fast_assign( - __entry->swap_token_mm = swap_token_mm; - ), - - TP_printk("token_mm=%p", __entry->swap_token_mm) -); - -DEFINE_EVENT(put_swap_token_template, put_swap_token, - TP_PROTO(struct mm_struct *swap_token_mm), - TP_ARGS(swap_token_mm) -); - -DEFINE_EVENT_CONDITION(put_swap_token_template, disable_swap_token, - TP_PROTO(struct mm_struct *swap_token_mm), - TP_ARGS(swap_token_mm), - TP_CONDITION(swap_token_mm != NULL) -); - -TRACE_EVENT_CONDITION(update_swap_token_priority, - TP_PROTO(struct mm_struct *mm, - unsigned int old_prio, - struct mm_struct *swap_token_mm), - - TP_ARGS(mm, old_prio, swap_token_mm), - - TP_CONDITION(mm->token_priority != old_prio), - - TP_STRUCT__entry( - __field(struct mm_struct*, mm) - __field(unsigned int, old_prio) - __field(unsigned int, new_prio) - __field(struct mm_struct*, swap_token_mm) - __field(unsigned int, swap_token_prio) - ), - - TP_fast_assign( - __entry->mm = mm; - __entry->old_prio = old_prio; - __entry->new_prio = mm->token_priority; - __entry->swap_token_mm = swap_token_mm; - __entry->swap_token_prio = swap_token_mm ? swap_token_mm->token_priority : 0; - ), - - TP_printk("mm=%p old_prio=%u new_prio=%u swap_token_mm=%p token_prio=%u", - __entry->mm, __entry->old_prio, __entry->new_prio, - __entry->swap_token_mm, __entry->swap_token_prio) -); - -#endif /* _TRACE_VMSCAN_H */ - -/* This part must be outside protection */ -#include <trace/define_trace.h> |