diff options
Diffstat (limited to 'erts/emulator/beam/erl_process.h')
| -rw-r--r-- | erts/emulator/beam/erl_process.h | 60 |
1 files changed, 47 insertions, 13 deletions
diff --git a/erts/emulator/beam/erl_process.h b/erts/emulator/beam/erl_process.h index 739aef3130..43593f32d9 100644 --- a/erts/emulator/beam/erl_process.h +++ b/erts/emulator/beam/erl_process.h @@ -53,11 +53,17 @@ typedef struct process Process; #include "erl_time.h" #include "erl_atom_table.h" #include "external.h" +#include "erl_mseg.h" #ifdef HIPE #include "hipe_process.h" #endif +#undef ERL_THR_PROGRESS_TSD_TYPE_ONLY +#define ERL_THR_PROGRESS_TSD_TYPE_ONLY +#include "erl_thr_progress.h" +#undef ERL_THR_PROGRESS_TSD_TYPE_ONLY + struct ErtsNodesMonitor_; struct port; @@ -242,16 +248,20 @@ typedef enum { | ERTS_SSI_FLG_WAITING \ | ERTS_SSI_FLG_SUSPENDED) -#define ERTS_SCHED_NEED_BLOCKABLE_AUX_WORK - -#define ERTS_SSI_AUX_WORK_CHECK_CHILDREN (((erts_aint32_t) 1) << 0) -#define ERTS_SSI_AUX_WORK_MISC (((erts_aint32_t) 1) << 1) +#define ERTS_SSI_AUX_WORK_SET_TMO (((erts_aint32_t) 1) << 0) +#define ERTS_SSI_AUX_WORK_CHECK_CHILDREN (((erts_aint32_t) 1) << 1) +#define ERTS_SSI_AUX_WORK_MISC (((erts_aint32_t) 1) << 2) +#define ERTS_SSI_AUX_WORK_FIX_ALLOC_LOWER_LIM (((erts_aint32_t) 1) << 3) +#define ERTS_SSI_AUX_WORK_FIX_ALLOC_DEALLOC (((erts_aint32_t) 1) << 4) +#ifdef ERTS_SMP +#define ERTS_SSI_AUX_WORK_DD (((erts_aint32_t) 1) << 5) +#define ERTS_SSI_AUX_WORK_DD_THR_PRGR (((erts_aint32_t) 1) << 6) +#endif +#define ERTS_SSI_AUX_WORK_MSEG_CACHE_CHECK (((erts_aint32_t) 1) << 7) -#define ERTS_SSI_BLOCKABLE_AUX_WORK_MASK \ - (ERTS_SSI_AUX_WORK_CHECK_CHILDREN \ - | ERTS_SSI_AUX_WORK_MISC) -#define ERTS_SSI_NONBLOCKABLE_AUX_WORK_MASK \ - (0) +#if !HAVE_ERTS_MSEG +# undef ERTS_SSI_AUX_WORK_MSEG_CACHE_CHECK +#endif typedef struct ErtsSchedulerSleepInfo_ ErtsSchedulerSleepInfo; @@ -261,11 +271,13 @@ typedef struct { } ErtsSchedulerSleepList; struct ErtsSchedulerSleepInfo_ { +#ifdef ERTS_SMP ErtsSchedulerSleepInfo *next; ErtsSchedulerSleepInfo *prev; erts_smp_atomic32_t flags; erts_tse_t *event; - erts_smp_atomic32_t aux_work; +#endif + erts_atomic32_t aux_work; }; /* times to reschedule low prio process before running */ @@ -386,6 +398,22 @@ do { \ (RQ)->wakeup_other_reds += (REDS); \ } while (0) +typedef struct { + int sched_id; + ErtsSchedulerData *esdp; + ErtsSchedulerSleepInfo *ssi; + struct { + int ix; + } misc; +#ifdef ERTS_SMP + struct { + ErtsThrPrgrVal thr_prgr; + void (*completed_callback)(void *); + void (*completed_arg)(void *); + } dd; +#endif +} ErtsAuxWorkData; + struct ErtsSchedulerData_ { #ifdef ERTS_SMP @@ -403,8 +431,8 @@ struct ErtsSchedulerData_ { ethr_tid tid; /* Thread id */ struct erl_bits_state erl_bits_state; /* erl_bits.c state */ void *match_pseudo_process; /* erl_db_util.c:db_prog_match() */ - ErtsSchedulerSleepInfo *ssi; Process *free_process; + ErtsThrPrgrData thr_progress_data; #endif #if !HEAP_ON_C_STACK Eterm tmp_heap[TMP_HEAP_SIZE]; @@ -413,16 +441,19 @@ struct ErtsSchedulerData_ { Eterm cmp_tmp_heap[CMP_TMP_HEAP_SIZE]; Eterm erl_arith_tmp_heap[ERL_ARITH_TMP_HEAP_SIZE]; #endif - + ErtsSchedulerSleepInfo *ssi; Process *current_process; Uint no; /* Scheduler number */ struct port *current_port; ErtsRunQueue *run_queue; int virtual_reds; int cpu_id; /* >= 0 when bound */ + ErtsAuxWorkData aux_work_data; ErtsAtomCacheMap atom_cache_map; + ErtsSchedAllocData alloc_data; + #ifdef ERTS_SMP /* NOTE: These fields are modified under held mutexes by other threads */ erts_smp_atomic32_t chk_cpu_bind; /* Only used when common run queue */ @@ -1032,7 +1063,7 @@ extern struct erts_system_profile_flags_t erts_system_profile_flags; void erts_pre_init_process(void); void erts_late_init_process(void); -void erts_early_init_scheduling(void); +void erts_early_init_scheduling(int); void erts_init_scheduling(int, int, int); ErtsProcList *erts_proclist_create(Process *); @@ -1058,6 +1089,7 @@ erts_block_multi_scheduling(Process *, ErtsProcLocks, int, int); int erts_is_multi_scheduling_blocked(void); Eterm erts_multi_scheduling_blockers(Process *); void erts_start_schedulers(void); +void erts_alloc_notify_delayed_dealloc(int); void erts_smp_notify_check_children_needed(void); void erts_smp_schedule_misc_aux_work(int ignore_self, @@ -1065,6 +1097,7 @@ erts_smp_schedule_misc_aux_work(int ignore_self, void (*func)(void *), void *arg); #endif +erts_aint32_t erts_set_aux_work_timeout(int, erts_aint32_t, int); void erts_sched_notify_check_cpu_bind(void); Uint erts_active_schedulers(void); void erts_init_process(int); @@ -1148,6 +1181,7 @@ Sint erts_test_next_pid(int, Uint); Eterm erts_debug_processes(Process *c_p); Eterm erts_debug_processes_bif_info(Process *c_p); Uint erts_debug_nbalance(void); +int erts_debug_wait_deallocations(Process *c_p); #ifdef ERTS_SMP # define ERTS_GET_SCHEDULER_DATA_FROM_PROC(PROC) ((PROC)->scheduler_data) |