diff options
Diffstat (limited to 'include/trace')
| -rw-r--r-- | include/trace/events/damon.h | 8 | ||||
| -rw-r--r-- | include/trace/events/huge_memory.h | 2 | ||||
| -rw-r--r-- | include/trace/events/migrate.h | 11 | ||||
| -rw-r--r-- | include/trace/events/mmflags.h | 17 | ||||
| -rw-r--r-- | include/trace/events/pagemap.h | 8 |
5 files changed, 28 insertions, 18 deletions
diff --git a/include/trace/events/damon.h b/include/trace/events/damon.h index 78388538acf4..8851727ae162 100644 --- a/include/trace/events/damon.h +++ b/include/trace/events/damon.h @@ -78,9 +78,11 @@ TRACE_EVENT_CONDITION(damos_before_apply, TP_PROTO(unsigned int context_idx, unsigned int scheme_idx, unsigned int target_idx, struct damon_region *r, - unsigned int nr_regions, bool do_trace), + unsigned int nr_accesses, unsigned int nr_regions, + bool do_trace), - TP_ARGS(context_idx, scheme_idx, target_idx, r, nr_regions, do_trace), + TP_ARGS(context_idx, scheme_idx, target_idx, r, nr_accesses, + nr_regions, do_trace), TP_CONDITION(do_trace), @@ -101,7 +103,7 @@ TRACE_EVENT_CONDITION(damos_before_apply, __entry->target_idx = target_idx; __entry->start = r->ar.start; __entry->end = r->ar.end; - __entry->nr_accesses = r->nr_accesses_bp / 10000; + __entry->nr_accesses = nr_accesses; __entry->age = r->age; __entry->nr_regions = nr_regions; ), diff --git a/include/trace/events/huge_memory.h b/include/trace/events/huge_memory.h index 291fae364c62..5a48c5406cce 100644 --- a/include/trace/events/huge_memory.h +++ b/include/trace/events/huge_memory.h @@ -16,7 +16,7 @@ EM( SCAN_EXCEED_SWAP_PTE, "exceed_swap_pte") \ EM( SCAN_EXCEED_SHARED_PTE, "exceed_shared_pte") \ EM( SCAN_PTE_NON_PRESENT, "pte_non_present") \ - EM( SCAN_PTE_UFFD_WP, "pte_uffd_wp") \ + EM( SCAN_PTE_UFFD, "pte_uffd_wp") \ EM( SCAN_PTE_MAPPED_HUGEPAGE, "pte_mapped_hugepage") \ EM( SCAN_LACK_REFERENCED_PAGE, "lack_referenced_page") \ EM( SCAN_PAGE_NULL, "page_null") \ diff --git a/include/trace/events/migrate.h b/include/trace/events/migrate.h index cd01dd7b3640..15ee2ef201b5 100644 --- a/include/trace/events/migrate.h +++ b/include/trace/events/migrate.h @@ -23,7 +23,8 @@ EM( MR_CONTIG_RANGE, "contig_range") \ EM( MR_LONGTERM_PIN, "longterm_pin") \ EM( MR_DEMOTION, "demotion") \ - EMe(MR_DAMON, "damon") + EM( MR_DAMON, "damon") \ + EMe(MR_NEVER, "never_migrated") /* * First define the enums in the above macros to be exported to userspace @@ -51,7 +52,7 @@ TRACE_EVENT(mm_migrate_pages, TP_PROTO(unsigned long succeeded, unsigned long failed, unsigned long thp_succeeded, unsigned long thp_failed, unsigned long thp_split, unsigned long large_folio_split, - enum migrate_mode mode, int reason), + enum migrate_mode mode, enum migrate_reason reason), TP_ARGS(succeeded, failed, thp_succeeded, thp_failed, thp_split, large_folio_split, mode, reason), @@ -64,7 +65,7 @@ TRACE_EVENT(mm_migrate_pages, __field( unsigned long, thp_split) __field( unsigned long, large_folio_split) __field( enum migrate_mode, mode) - __field( int, reason) + __field( enum migrate_reason, reason) ), TP_fast_assign( @@ -91,13 +92,13 @@ TRACE_EVENT(mm_migrate_pages, TRACE_EVENT(mm_migrate_pages_start, - TP_PROTO(enum migrate_mode mode, int reason), + TP_PROTO(enum migrate_mode mode, enum migrate_reason reason), TP_ARGS(mode, reason), TP_STRUCT__entry( __field(enum migrate_mode, mode) - __field(int, reason) + __field(enum migrate_reason, reason) ), TP_fast_assign( diff --git a/include/trace/events/mmflags.h b/include/trace/events/mmflags.h index a6e5a44c9b42..935893e5ea53 100644 --- a/include/trace/events/mmflags.h +++ b/include/trace/events/mmflags.h @@ -54,18 +54,10 @@ # define TRACE_GFP_FLAGS_LOCKDEP #endif -#ifdef CONFIG_SLAB_OBJ_EXT -# define TRACE_GFP_FLAGS_SLAB \ - TRACE_GFP_EM(NO_OBJ_EXT) -#else -# define TRACE_GFP_FLAGS_SLAB -#endif - #define TRACE_GFP_FLAGS \ TRACE_GFP_FLAGS_GENERAL \ TRACE_GFP_FLAGS_KASAN \ - TRACE_GFP_FLAGS_LOCKDEP \ - TRACE_GFP_FLAGS_SLAB + TRACE_GFP_FLAGS_LOCKDEP #undef TRACE_GFP_EM #define TRACE_GFP_EM(a) TRACE_DEFINE_ENUM(___GFP_##a##_BIT); @@ -194,6 +186,12 @@ IF_HAVE_PG_ARCH_3(arch_3) # define IF_HAVE_UFFD_MINOR(flag, name) #endif +#ifdef CONFIG_USERFAULTFD_RWP +# define IF_HAVE_UFFD_RWP(flag, name) {flag, name}, +#else +# define IF_HAVE_UFFD_RWP(flag, name) +#endif + #if defined(CONFIG_64BIT) || defined(CONFIG_PPC32) # define IF_HAVE_VM_DROPPABLE(flag, name) {flag, name}, #else @@ -215,6 +213,7 @@ IF_HAVE_UFFD_MINOR(VM_UFFD_MINOR, "uffd_minor" ) \ {VM_PFNMAP, "pfnmap" }, \ {VM_MAYBE_GUARD, "maybe_guard" }, \ {VM_UFFD_WP, "uffd_wp" }, \ +IF_HAVE_UFFD_RWP(VM_UFFD_RWP, "uffd_rwp" ) \ {VM_LOCKED, "locked" }, \ {VM_IO, "io" }, \ {VM_SEQ_READ, "seqread" }, \ diff --git a/include/trace/events/pagemap.h b/include/trace/events/pagemap.h index 171524d3526d..36c3a90f0acc 100644 --- a/include/trace/events/pagemap.h +++ b/include/trace/events/pagemap.h @@ -77,6 +77,14 @@ TRACE_EVENT(mm_lru_activate, TP_printk("folio=%p pfn=0x%lx", __entry->folio, __entry->pfn) ); +DECLARE_TRACE(mm_lru_add_drain, + TP_PROTO(int cpu, unsigned int nr_folios), + TP_ARGS(cpu, nr_folios)); + +DECLARE_TRACE(mm_lru_add_drain_all, + TP_PROTO(bool force_all_cpus), + TP_ARGS(force_all_cpus)); + #endif /* _TRACE_PAGEMAP_H */ /* This part must be outside protection */ |