From 9c78f149517dc02457d4c59e90bc9b03d411e28c Mon Sep 17 00:00:00 2001 From: Rickard Green Date: Tue, 5 May 2015 20:05:00 +0200 Subject: Optimized timer implementation --- erts/emulator/beam/erl_init.c | 26 ++++++++++++++------------ 1 file changed, 14 insertions(+), 12 deletions(-) (limited to 'erts/emulator/beam/erl_init.c') diff --git a/erts/emulator/beam/erl_init.c b/erts/emulator/beam/erl_init.c index 86d3416423..9769f36e42 100644 --- a/erts/emulator/beam/erl_init.c +++ b/erts/emulator/beam/erl_init.c @@ -35,7 +35,7 @@ #include "dist.h" #include "erl_mseg.h" #include "erl_threads.h" -#include "erl_bif_timer.h" +#include "erl_hl_timer.h" #include "erl_instrument.h" #include "erl_printf_term.h" #include "erl_misc_utils.h" @@ -46,6 +46,8 @@ #include "erl_async.h" #include "erl_ptab.h" #include "erl_bif_unique.h" +#define ERTS_WANT_TIMER_WHEEL_API +#include "erl_time.h" #ifdef HIPE #include "hipe_mode_switch.h" /* for hipe_mode_switch_init() */ @@ -363,7 +365,6 @@ erl_init(int ncpu, erts_init_binary(); /* Must be after init_emulator() */ erts_bp_init(); init_db(); /* Must be after init_emulator */ - erts_bif_timer_init(); erts_init_node_tables(); init_dist(); erl_drv_thr_init(); @@ -2098,11 +2099,8 @@ erl_start(int argc, char **argv) erts_initialized = 1; - { - Eterm init = erl_first_process_otp("otp_ring0", NULL, 0, - boot_argc, boot_argv); - erts_bif_timer_start_servers(init); - } + (void) erl_first_process_otp("otp_ring0", NULL, 0, + boot_argc, boot_argv); #ifdef ERTS_SMP erts_start_schedulers(); @@ -2110,13 +2108,17 @@ erl_start(int argc, char **argv) erts_sys_main_thread(); /* May or may not return! */ #else - erts_thr_set_main_status(1, 1); + { + ErtsSchedulerData *esdp = erts_get_scheduler_data(); + erts_thr_set_main_status(1, 1); #if ERTS_USE_ASYNC_READY_Q - erts_get_scheduler_data()->aux_work_data.async_ready.queue - = erts_get_async_ready_queue(1); + esdp->aux_work_data.async_ready.queue + = erts_get_async_ready_queue(1); #endif - set_main_stack_size(); - process_main(); + set_main_stack_size(); + erts_sched_init_time_sup(esdp); + process_main(); + } #endif } -- cgit v1.2.3