Merge branch 'rickard/port-optimizations/OTP-10336' into rickard/r16/port-optimizations/OTP-10336

* rickard/port-optimizations/OTP-10336:
  Change annotate level for emacs-22 in cerl
  Update etp-commands
  Add documentation on communication in Erlang
  Add support for busy port message queue
  Add driver callback epilogue
  Implement true asynchronous signaling between processes and ports
  Add erl_drv_[send|output]_term
  Move busy port flag
  Use rwlock for driver list
  Optimize management of port tasks
  Improve configuration of process and port tables
  Remove R9 compatibility features
  Use ptab functionality also for ports
  Prepare for use of ptab functionality also for ports
  Atomic port state
  Generalize process table implementation
  Implement functionality for delaying thread progress from unmanaged threads

Conflicts:
	erts/doc/src/erl_driver.xml
	erts/doc/src/erlang.xml
	erts/emulator/beam/beam_bif_load.c
	erts/emulator/beam/beam_bp.c
	erts/emulator/beam/beam_emu.c
	erts/emulator/beam/bif.c
	erts/emulator/beam/copy.c
	erts/emulator/beam/erl_alloc.c
	erts/emulator/beam/erl_alloc.types
	erts/emulator/beam/erl_bif_info.c
	erts/emulator/beam/erl_bif_port.c
	erts/emulator/beam/erl_bif_trace.c
	erts/emulator/beam/erl_init.c
	erts/emulator/beam/erl_message.c
	erts/emulator/beam/erl_port_task.c
	erts/emulator/beam/erl_process.c
	erts/emulator/beam/erl_process.h
	erts/emulator/beam/erl_process_lock.c
	erts/emulator/beam/erl_trace.c
	erts/emulator/beam/export.h
	erts/emulator/beam/global.h
	erts/emulator/beam/io.c
	erts/emulator/sys/unix/sys.c
	erts/emulator/sys/vxworks/sys.c
	erts/emulator/test/port_SUITE.erl
	erts/etc/unix/cerl.src
	erts/preloaded/ebin/erlang.beam
	erts/preloaded/ebin/prim_inet.beam
	erts/preloaded/src/prim_inet.erl
	lib/hipe/cerl/erl_bif_types.erl
	lib/kernel/doc/src/inet.xml
	lib/kernel/src/inet.erl

1 files changed, 9 insertions, 9 deletions

diff --git a/erts/emulator/beam/beam_bp.c b/erts/emulator/beam/beam_bp.c
index 58e0090a76..2168d410b5 100644
--- a/erts/emulator/beam/beam_bp.c
+++ b/erts/emulator/beam/beam_bp.c
@@ -714,7 +714,7 @@ erts_bif_trace(int bif_index, Process* p, Eterm* args, BeamInstr* I)
 	IS_TRACED_FL(p, F_TRACE_CALLS)) {
 	int local = !!(bp_flags & ERTS_BPF_LOCAL_TRACE);
 	flags = erts_call_trace(p, ep->code, bp->local_ms, args,
-				local, &p->tracer_proc);
+				local, &ERTS_TRACER_PROC(p));
     }
     if (bp_flags & ERTS_BPF_META_TRACE) {
 	Eterm tpid1, tpid2;
@@ -800,7 +800,7 @@ erts_bif_trace(int bif_index, Process* p, Eterm* args, BeamInstr* I)
 	    }
 	    if (flags & MATCH_SET_EXCEPTION_TRACE) {
 		erts_trace_exception(p, ep->code, class, value,
-				     &p->tracer_proc);
+				     &ERTS_TRACER_PROC(p));
 	    }
 	    if ((flags & MATCH_SET_RETURN_TO_TRACE) && p->catches > 0) {
 		/* can only happen if(local)*/
@@ -825,7 +825,7 @@ erts_bif_trace(int bif_index, Process* p, Eterm* args, BeamInstr* I)
 	    UnUseTmpHeapNoproc(3);
 	    if ((flags_meta|flags) & MATCH_SET_EXCEPTION_TRACE) {
 		erts_smp_proc_lock(p, ERTS_PROC_LOCKS_ALL_MINOR);
-		p->trace_flags |= F_EXCEPTION_TRACE;
+		ERTS_TRACE_FLAGS(p) |= F_EXCEPTION_TRACE;
 		erts_smp_proc_unlock(p, ERTS_PROC_LOCKS_ALL_MINOR);
 	    }
 	}
@@ -835,7 +835,7 @@ erts_bif_trace(int bif_index, Process* p, Eterm* args, BeamInstr* I)
 	}
 	/* MATCH_SET_RETURN_TO_TRACE cannot occur if(meta) */
 	if (flags & MATCH_SET_RX_TRACE) {
-	    erts_trace_return(p, ep->code, result, &p->tracer_proc);
+	    erts_trace_return(p, ep->code, result, &ERTS_TRACER_PROC(p));
 	}
 	if (flags & MATCH_SET_RETURN_TO_TRACE) {
 	    /* can only happen if(local)*/
@@ -935,7 +935,7 @@ do_call_trace(Process* c_p, BeamInstr* I, Eterm* reg,
 	c_p->cp = (flags & MATCH_SET_EXCEPTION_TRACE) ?
 	    beam_exception_trace : beam_return_trace;
 	erts_smp_proc_lock(c_p, ERTS_PROC_LOCKS_ALL_MINOR);
-	c_p->trace_flags |= F_EXCEPTION_TRACE;
+	ERTS_TRACE_FLAGS(c_p) |= F_EXCEPTION_TRACE;
 	erts_smp_proc_unlock(c_p, ERTS_PROC_LOCKS_ALL_MINOR);
     }
     c_p->stop = E;
@@ -974,7 +974,7 @@ erts_trace_time_call(Process* c_p, BeamInstr* I, BpDataTime* bdt)
 	ASSERT(pbt->pc);
 	/* add time to previous code */
 	bp_time_diff(&sitem, pbt, ms, s, us);
-	sitem.pid = c_p->id;
+	sitem.pid = c_p->common.id;
 	sitem.count = 0;
 
 	/* previous breakpoint */
@@ -997,7 +997,7 @@ erts_trace_time_call(Process* c_p, BeamInstr* I, BpDataTime* bdt)
     }
 
     /* Add count to this code */
-    sitem.pid     = c_p->id;
+    sitem.pid     = c_p->common.id;
     sitem.count   = 1;
     sitem.s_time  = 0;
     sitem.us_time = 0;
@@ -1055,7 +1055,7 @@ erts_trace_time_return(Process *p, BeamInstr *pc)
 	ASSERT(pbt->pc);
 
 	bp_time_diff(&sitem, pbt, ms, s, us);
-	sitem.pid   = p->id;
+	sitem.pid   = p->common.id;
 	sitem.count = 0;
 
 	/* previous breakpoint */
@@ -1386,7 +1386,7 @@ void erts_schedule_time_break(Process *p, Uint schedule) {
 	    if (pbdt) {
 		get_sys_now(&ms,&s,&us);
 		bp_time_diff(&sitem, pbt, ms, s, us);
-		sitem.pid   = p->id;
+		sitem.pid   = p->common.id;
 		sitem.count = 0;
 
 		h = &(pbdt->hash[bp_sched2ix_proc(p)]);