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-rw-r--r--erts/etc/unix/etp-commands.in602
1 files changed, 508 insertions, 94 deletions
diff --git a/erts/etc/unix/etp-commands.in b/erts/etc/unix/etp-commands.in
index f2babc48d2..39e378193a 100644
--- a/erts/etc/unix/etp-commands.in
+++ b/erts/etc/unix/etp-commands.in
@@ -1,7 +1,8 @@
+# -*- gdb-script -*-
#
# %CopyrightBegin%
#
-# Copyright Ericsson AB 2005-2016. All Rights Reserved.
+# Copyright Ericsson AB 2005-2018. All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
@@ -775,7 +776,7 @@ define etp-pid-1
set $etp_pid_1 = (Eterm)($arg0)
if ($etp_pid_1 & 0xF) == 0x3
if (etp_arch_bits == 64)
- if (etp_big_endian)
+ if (etp_endianness > 0)
set $etp_pid_data = (unsigned) ((((Uint64) $etp_pid_1) >> 35) & 0x0fffffff)
else
set $etp_pid_data = (unsigned) ((((Uint64) $etp_pid_1) >> 4) & 0x0fffffff)
@@ -835,7 +836,7 @@ define etp-port-1
set $etp_port_1 = (Eterm)($arg0)
if ($etp_port_1 & 0xF) == 0x7
if (etp_arch_bits == 64)
- if (etp_big_endian)
+ if (etp_endianness > 0)
set $etp_port_data = (unsigned) ((((Uint64) $etp_port_1) >> 36) & 0x0fffffff)
else
set $etp_port_data = (unsigned) ((((Uint64) $etp_port_1) >> 4) & 0x0fffffff)
@@ -952,30 +953,31 @@ define etp-ref-1
if ((Eterm)($arg0) & 0x3) != 0x2
printf "#NotBoxed<%#x>", (Eterm)($arg0)
else
- set $etp_ref_1_p = (RefThing *)((Eterm)($arg0) & ~0x3)
+ set $etp_ref_1_p = (ErtsORefThing *)((Eterm)($arg0) & ~0x3)
if ($etp_ref_1_p->header & 0x3b) != 0x10
printf "#NotRef<%#x>", $etp_ref_1_p->header
else
- set $etp_ref_1_nump = (Uint32 *) 0
- set $etp_ref_1_error = 0
- if ($etp_ref_1_p->header >> 6) == 0
- set $etp_ref_1_error = 1
+ if $etp_ref_1_p->header != etp_ref_header && $etp_ref_1_p->header != etp_magic_ref_header
+ printf "#InternalRefError<%#x>", ($arg0)
else
- if $etp_arch64
- set $etp_ref_1_i = (int) $etp_ref_1_p->data.ui32[0]
- if (($etp_ref_1_i + 1) > (2 * ($etp_ref_1_p->header >> 6)))
- set $etp_ref_1_error = 1
- else
- set $etp_ref_1_nump = &$etp_ref_1_p->data.ui32[1]
+ set $etp_magic_ref = 0
+ set $etp_ref_1_i = 3
+ set $etp_ref_1_error = 0
+ set $etp_ref_1_nump = (Uint32 *) 0
+ if etp_ref_header == etp_magic_ref_header
+ if $etp_ref_1_p->marker != 0xffffffff
+ set $etp_magic_ref = 1
end
+ else
+ if $etp_ref_1_p->header == etp_magic_ref_header
+ set $etp_magic_ref = 1
+ end
+ end
+ if $etp_magic_ref == 0
+ set $etp_ref_1_nump = $etp_ref_1_p->num
else
- set $etp_ref_1_i = (int) ($etp_ref_1_p->header >> 6)
- set $etp_ref_1_nump = &$etp_ref_1_p->data.ui32[0]
+ set $etp_ref_1_nump = ((ErtsMRefThing *) $etp_ref_1_p)->mb->refn
end
- end
- if $etp_ref_1_error
- printf "#InternalRefError<%#x>", ($arg0)
- else
printf "#Ref<0"
set $etp_ref_1_i--
while $etp_ref_1_i >= 0
@@ -1230,6 +1232,142 @@ end
# Commands for special term bunches.
#
+define etp-sig-int
+ set $etp_sig_is_message = 0
+ set $etp_sig_tag = ($arg0)->m[0]
+ if ($etp_sig_tag & 0x3) != 0 || $etp_sig_tag == etp_the_non_value
+ set $etp_sig_is_message = !0
+ # A message
+ if $etp_sig_tag != etp_the_non_value
+ etp-1 $etp_sig_tag 0
+ else
+ print "!ENCODED-DIST-MSG"
+ end
+ if ($arg0)->m[1] != $etp_nil
+ printf " @token= "
+ etp-1 ($arg0)->m[1] 0
+ end
+ printf " @from= "
+ etp-1 ($arg0)->m[2] 0
+ else
+ if ($etp_sig_tag & 0x3f) != 0x30
+ print "!INVALID-SIGNAL"
+ else
+ set $etp_sig_op = (($etp_sig_tag >> 6) & 0xff)
+ set $etp_sig_type = (($etp_sig_tag >> 14) & 0xff)
+ if $etp_sig_op == 0
+ printf "!EXIT[%d]", $etp_sig_type
+ else
+ if $etp_sig_op == 1
+ printf "!EXIT-LINKED[%d]", $etp_sig_type
+ else
+ if $etp_sig_op == 2
+ printf "!MONITOR-DOWN[%d]", $etp_sig_type
+ else
+ if $etp_sig_op == 3
+ printf "!MONITOR[%d]", $etp_sig_type
+ else
+ if $etp_sig_op == 4
+ printf "!DEMONITOR[%d]", $etp_sig_type
+ else
+ if $etp_sig_op == 5
+ printf "!LINK[%d]", $etp_sig_type
+ else
+ if $etp_sig_op == 6
+ printf "!UNLINK[%d]", $etp_sig_type
+ else
+ if $etp_sig_op == 7
+ printf "!GROUP-LEADER[%d]", $etp_sig_type
+ else
+ if $etp_sig_op == 8
+ printf "!TRACE-CHANGE-STATE[%d]", $etp_sig_type
+ else
+ if $etp_sig_op == 9
+ printf "!PERSISTENT-MONITOR-MESSAGE[%d]", $etp_sig_type
+ else
+ if $etp_sig_op == 10
+ printf "!IS-ALIVE[%d]", $etp_sig_type
+ else
+ if $etp_sig_op == 11
+ printf "!PROCESS-INFO[%d]", $etp_sig_type
+ else
+ if $etp_sig_op == 12
+ printf "!SYNC-SUSPEND[%d]", $etp_sig_type
+ else
+ if $etp_sig_op == 13
+ printf "!RPC[%d]", $etp_sig_type
+ end
+ end
+ end
+ end
+ end
+ end
+ end
+ end
+ end
+ end
+ end
+ end
+ end
+ end
+ end
+ end
+end
+
+
+define etp-sigq-int
+# Args: ErlMessageQueue*
+#
+# Non-reentrant
+#
+ set $etp_sig = ($arg0)
+ set $etp_sig_save = ($arg1)
+ set $etp_sig_save_last = ($arg2)
+ set $etp_sigq_msig_len = 0
+ set $etp_sigq_nmsig_len = 0
+
+ printf " ["
+ while $etp_sig != (void *) 0
+ set $etp_sig_next = $etp_sig->next
+ if $etp_sig != ($arg0)
+ printf " "
+ end
+ etp-sig-int $etp_sig
+ if $etp_sig_is_message
+ set $etp_sigq_msig_len++
+ else
+ set $etp_sigq_nmsig_len++
+ end
+ if $etp_sig_next
+ printf ","
+ end
+ if $etp_sig_save && *$etp_sig_save == $etp_sig
+ printf " %% <== SAVE"
+ else
+ if $etp_sig_save_last && *$etp_sig_save_last == $etp_sig
+ printf " %% <== SAVED_LAST"
+ else
+ end
+ end
+ if $etp_sig_next
+ printf "\n"
+ end
+ set $etp_sig = $etp_sig_next
+ end
+ printf "]\n\n"
+ printf " Message signals: %d\n", $etp_sigq_msig_len
+ printf " Non-message signals: %d\n\n", $etp_sigq_nmsig_len
+end
+
+define etp-sigqs
+ printf " --- Inner signal queue (message queue) ---\n"
+ etp-sigq-int ($arg0)->sig_qs.first ($arg0)->sig_qs.save ($arg0)->sig_qs.saved_last
+ printf " --- Middle signal queue ---\n"
+ etp-sigq-int ($arg0)->sig_qs.cont ($arg0)->sig_qs.save ($arg0)->sig_qs.saved_last
+ printf " --- Outer queue ---\n"
+ etp-sigq-int ($arg0)->sig_inq.first ($arg0)->sig_qs.save ($arg0)->sig_qs.saved_last
+end
+
define etp-msgq
# Args: ErlMessageQueue*
#
@@ -1288,7 +1426,7 @@ document etp-msgq
% Sequential trace tokens are included in comments and
% the current match position in the queue is marked '<='.
%
-% A process's message queue is process_tab[i]->msg.
+% A process's message queue is process_tab[i]->sig_qs.
%---------------------------------------------------------------------------
end
@@ -1312,27 +1450,30 @@ document etpf-msgq
%---------------------------------------------------------------------------
end
-
+define etp-stack-preamble
+ set $etp_stack_p = ($arg0)->stop
+ set $etp_stack_end = ($arg0)->hend
+ printf "%% Stacktrace (%u)\n", $etp_stack_end-$etp_stack_p
+ etp-1 ((Eterm)($arg0)->i) 0
+ printf " (I)\n"
+ if ($arg0)->cp != 0
+ etp-1 ((Eterm)($arg0)->cp) 0
+ printf " (cp)\n"
+ end
+end
define etp-stacktrace
# Args: Process*
#
# Non-reentrant
#
- set $etp_stacktrace_p = ($arg0)->stop
- set $etp_stacktrace_end = ($arg0)->hend
- printf "%% Stacktrace (%u): ", $etp_stacktrace_end-$etp_stacktrace_p
- if ($arg0)->cp == 0x0
- printf "NULL\n"
- else
- etp ($arg0)->cp
- end
- while $etp_stacktrace_p < $etp_stacktrace_end
- if ($etp_stacktrace_p[0] & 0x3) == 0x0
+ etp-stack-preamble ($arg0)
+ while $etp_stack_p < $etp_stack_end
+ if ($etp_stack_p[0] & 0x3) == 0x0
# Continuation pointer
- etp $etp_stacktrace_p[0]
+ etp $etp_stack_p[0]
end
- set $etp_stacktrace_p++
+ set $etp_stack_p++
end
end
@@ -1351,17 +1492,10 @@ define etp-stackdump
#
# Non-reentrant
#
- set $etp_stackdump_p = ($arg0)->stop
- set $etp_stackdump_end = ($arg0)->hend
- printf "%% Stackdump (%u): ", $etp_stackdump_end-$etp_stackdump_p
- if ($arg0)->cp == 0x0
- printf "NULL\n"
- else
- etp ($arg0)->cp
- end
- while $etp_stackdump_p < $etp_stackdump_end
- etp $etp_stackdump_p[0]
- set $etp_stackdump_p++
+ etp-stack-preamble ($arg0)
+ while $etp_stack_p < $etp_stack_end
+ etp $etp_stack_p[0]
+ set $etp_stack_p++
end
end
@@ -1597,7 +1731,7 @@ define etp-term-dump-pid
set $etp_pid_1 = (Eterm)($arg0)
if ($etp_pid_1 & 0xF) == 0x3
if (etp_arch_bits == 64)
- if (etp_big_endian)
+ if (etp_endianness > 0)
set $etp_pid_data = (unsigned) ((((Uint64) $etp_pid_1) >> 36) & 0x0fffffff)
else
set $etp_pid_data = (unsigned) ((((Uint64) $etp_pid_1) >> 4) & 0x0fffffff)
@@ -1642,7 +1776,7 @@ define etp-pid2pix-1
# Args: Eterm
#
if (etp_arch_bits == 64)
- if (etp_big_endian)
+ if (etp_endianness > 0)
set $etp_pix = (int) (((Uint64) $arg0) & 0x0fffffff)
else
set $etp_pix = (int) ((((Uint64) $arg0) >> 32) & 0x0fffffff)
@@ -1695,7 +1829,7 @@ define etp-proc-state-int
printf "dirty-cpu-proc | "
end
if ($arg0 & 0x2000000)
- printf "on-heap-msgq | "
+ printf "sig-q | "
end
if ($arg0 & 0x1000000)
printf "off-heap-msgq | "
@@ -1716,10 +1850,10 @@ define etp-proc-state-int
printf "active-sys | "
end
if ($arg0 & 0x80000)
- printf "trapping-exit | "
+ printf "sig-in-q | "
end
if ($arg0 & 0x40000)
- printf "bound | "
+ printf "sys-tasks | "
end
if ($arg0 & 0x20000)
printf "garbage-collecting | "
@@ -1737,7 +1871,7 @@ define etp-proc-state-int
printf "active | "
end
if ($arg0 & 0x1000)
- printf "pending-exit | "
+ printf "unused | "
end
if ($arg0 & 0x800)
printf "exiting | "
@@ -1822,7 +1956,124 @@ document etp-proc-state
%---------------------------------------------------------------------------
end
-define etp-process-info
+define etp-proc-flags-int
+# Args: int
+#
+ if ($arg0 & ~0xfffffff)
+ printf "GARBAGE<%x> ", ($arg0 & ~0x1ffffff)
+ end
+ if ($arg0 & 0x8000000)
+ printf "trap-exit "
+ end
+ if ($arg0 & 0x4000000)
+ printf "local-sigs-only "
+ end
+ if ($arg0 & 0x2000000)
+ printf "hibernated "
+ end
+ if ($arg0 & 0x1000000)
+ printf "dirty-minor-gc "
+ end
+ if ($arg0 & 0x800000)
+ printf "dirty-major-gc "
+ end
+ if ($arg0 & 0x400000)
+ printf "dirty-gc-hibernate "
+ end
+ if ($arg0 & 0x200000)
+ printf "dirty-cla "
+ end
+ if ($arg0 & 0x100000)
+ printf "delayed-del-proc "
+ end
+ if ($arg0 & 0x80000)
+ printf "hipe-mode "
+ end
+ if ($arg0 & 0x40000)
+ printf "have-blocked-nmsb "
+ end
+ if ($arg0 & 0x20000)
+ printf "shdlr-onln-wait-q "
+ end
+ if ($arg0 & 0x10000)
+ printf "delay-gc "
+ end
+ if ($arg0 & 0x8000)
+ printf "abandoned-heap-use "
+ end
+ if ($arg0 & 0x4000)
+ printf "off-heap-msgq-chng "
+ end
+ if ($arg0 & 0x2000)
+ printf "on-heap-msgq "
+ end
+ if ($arg0 & 0x1000)
+ printf "off-heap-msgq "
+ end
+ if ($arg0 & 0x800)
+ printf "disable-gc "
+ end
+ if ($arg0 & 0x400)
+ printf "force-gc "
+ end
+ if ($arg0 & 0x200)
+ printf "p2pnr-resched "
+ end
+ if ($arg0 & 0x100)
+ printf "have-blocked-msb "
+ end
+ if ($arg0 & 0x80)
+ printf "using-ddll "
+ end
+ if ($arg0 & 0x40)
+ printf "distribution "
+ end
+ if ($arg0 & 0x20)
+ printf "using-db "
+ end
+ if ($arg0 & 0x10)
+ printf "need-fullsweep "
+ end
+ if ($arg0 & 0x8)
+ printf "heap-grow "
+ end
+ if ($arg0 & 0x4)
+ printf "timo "
+ end
+ if ($arg0 & 0x2)
+ printf "inslpqueue "
+ end
+ if ($arg0 & 0x1)
+ printf "hibernate-sched "
+ end
+ printf "\n"
+end
+
+document etp-proc-flags-int
+%---------------------------------------------------------------------------
+% etp-proc-flags-int int
+%
+% Print flags of process flags value
+%---------------------------------------------------------------------------
+end
+
+
+define etp-proc-flags
+# Args: Process*
+#
+ set $flags_int = ((Process *) $arg0)->flags
+ etp-proc-flags-int $flags_int
+end
+
+document etp-proc-flags
+%---------------------------------------------------------------------------
+% etp-proc-flags Process*
+%
+% Print flags of process
+%---------------------------------------------------------------------------
+end
+
+define etp-process-info-int
# Args: Process*
#
printf " Pid: "
@@ -1830,6 +2081,8 @@ define etp-process-info
etp-1 $etp_proc->common.id
printf "\n State: "
etp-proc-state $etp_proc
+ printf "\n Flags: "
+ etp-proc-flags $etp_proc
if $proxy_process != 0
printf " Pointer: (Process *) %p\n", $etp_proc
printf " *** PROXY process struct *** refer to: \n"
@@ -1843,37 +2096,57 @@ define etp-process-info
printf "\n"
end
end
+ printf " Current function: "
if ($etp_proc->current)
- printf " Current function: "
- etp-1 $etp_proc->current[0]
+ etp-1 $etp_proc->current->module
printf ":"
- etp-1 $etp_proc->current[1]
- printf "/%d\n", $etp_proc->current[2]
+ etp-1 $etp_proc->current->function
+ printf "/%d\n", $etp_proc->current->arity
+ else
+ printf "unknown\n"
end
+ printf " CP: "
if ($etp_proc->cp)
- printf " CP: "
etp-cp-1 $etp_proc->cp
printf "\n"
+ else
+ printf "unknown\n"
end
+ printf " I: "
if ($etp_proc->i)
- printf " I: "
etp-cp-1 $etp_proc->i
printf "\n"
+ else
+ printf "unknown\n"
end
printf " Heap size: %ld\n", $etp_proc->heap_sz
+ printf " Old-heap size: "
if ($etp_proc->old_heap)
- printf " Old-heap size: %ld\n", $etp_proc->old_hend - $etp_proc->old_heap
+ printf "%ld\n", $etp_proc->old_hend - $etp_proc->old_heap
+ else
+ printf "0\n"
end
printf " Mbuf size: %ld\n", $etp_proc->mbuf_sz
if (etp_smp_compiled)
- printf " Msgq len: %ld (inner=%ld, outer=%ld)\n", ($etp_proc->msg.len + $etp_proc->msg_inq.len), $etp_proc->msg.len, $etp_proc->msg_inq.len
+ printf " Msgq len: %ld (inner=%ld, outer=%ld)\n", ($etp_proc->sig_qs.len + $etp_proc->sig_inq.len), $etp_proc->sig_qs.len, $etp_proc->sig_inq.len
else
- printf " Msgq len: %d\n", $etp_proc->msg.len
+ printf " Msgq len: %d\n", $etp_proc->sig_qs.len
end
printf " Parent: "
- etp-1 $etp_proc->parent
+ etp-1 ((Eterm)($etp_proc->parent))
printf "\n Pointer: (Process *) %p\n", $etp_proc
end
+ if ($arg1)
+ etp-sigqs $etp_proc
+ end
+end
+
+define etp-process-info
+ etp-process-info-int ($arg0) 0
+end
+
+define etp-process-info-x
+ etp-process-info-int ($arg0) !0
end
document etp-process-info
@@ -1884,17 +2157,28 @@ document etp-process-info
%---------------------------------------------------------------------------
end
-define etp-processes
+define etp-processes-int
if (!erts_initialized)
printf "No processes, since system isn't initialized!\n"
else
set $proc_ix = 0
- while $proc_ix < erts_proc.r.o.max
- set $proc = (Process *) *((UWord *) &erts_proc.r.o.tab[$proc_ix])
- if ($proc != ((Process *) 0) && $proc != &erts_invalid_process)
+ set $proc_max_ix = erts_proc.r.o.max
+ set $proc_tab = erts_proc.r.o.tab
+ set $proc_cnt = erts_proc.vola.tile.count.counter
+ set $invalid_proc = &erts_invalid_process
+ set $proc_decentile = $proc_max_ix / 10
+ set $proc_printile = $proc_decentile
+ while $proc_ix < $proc_max_ix && $proc_cnt > 0
+ set $proc = (Process *) *((UWord *) ($proc_tab + $proc_ix))
+ if ($proc != ((Process *) 0) && $proc != $invalid_proc)
printf "---\n"
printf " Pix: %d\n", $proc_ix
- etp-process-info $proc
+ etp-process-info-int $proc ($arg0)
+ set $proc_cnt--
+ end
+ if $proc_ix == $proc_printile
+ printf "--- %d%% (%d / %d) searched\n", $proc_printile / $proc_decentile * 10, $proc_ix, $proc_max_ix
+ set $proc_printile += $proc_decentile
end
set $proc_ix++
end
@@ -1902,6 +2186,14 @@ define etp-processes
end
end
+define etp-processes
+ etp-processes-int 0
+end
+
+define etp-processes-x
+ etp-processes-int !0
+end
+
document etp-processes
%---------------------------------------------------------------------------
% etp-processes
@@ -1962,9 +2254,9 @@ define etp-process-memory-info
end
printf "] [Mbuf: %5ld", $etp_pmem_proc->mbuf_sz
if (etp_smp_compiled)
- printf " | %3ld (%3ld | %3ld)", ($etp_pmem_proc->msg.len + $etp_pmem_proc->msg_inq.len), $etp_pmem_proc->msg.len, $etp_pmem_proc->msg_inq.len
+ printf " | %3ld (%3ld | %3ld)", ($etp_pmem_proc->sig_qs.len + $etp_pmem_proc->sig_inq.len), $etp_pmem_proc->sig_qs.len, $etp_pmem_proc->sig_inq.len
else
- printf " | %3ld", $etp_pmem_proc->msg.len
+ printf " | %3ld", $etp_pmem_proc->sig_qs.len
end
printf "] "
if ($etp_pmem_proc->i)
@@ -2008,7 +2300,7 @@ define etp-port-id2pix-1
# Args: Eterm
#
if (etp_arch_bits == 64)
- if (etp_big_endian)
+ if (etp_endianness > 0)
set $etp_pix = (int) (((Uint64) $arg0) & 0x0fffffff)
elser
set $etp_pix = (int) ((((Uint64) $arg0) >> 32) & 0x0fffffff)
@@ -2042,40 +2334,46 @@ end
define etp-port-sched-flags-int
# Args: int
#
- if ($arg0 & 0x1)
+ if ($arg0 & (1 << 0))
printf " in-run-queue"
end
- if ($arg0 & 0x2)
+ if ($arg0 & (1 << 1))
printf " executing"
end
- if ($arg0 & 0x4)
+ if ($arg0 & (1 << 2))
printf " have-tasks"
end
- if ($arg0 & 0x8)
+ if ($arg0 & (1 << 3))
printf " exited"
end
- if ($arg0 & 0x10)
+ if ($arg0 & (1 << 4))
printf " busy-port"
end
- if ($arg0 & 0x20)
+ if ($arg0 & (1 << 5))
printf " busy-port-q"
end
- if ($arg0 & 0x40)
+ if ($arg0 & (1 << 6))
printf " chk-unset-busy-port-q"
end
- if ($arg0 & 0x80)
+ if ($arg0 & (1 << 7))
printf " have-busy-tasks"
end
- if ($arg0 & 0x100)
+ if ($arg0 & (1 << 8))
printf " have-nosuspend-tasks"
end
- if ($arg0 & 0x200)
+ if ($arg0 & (1 << 9))
printf " parallelism"
end
- if ($arg0 & 0x400)
+ if ($arg0 & (1 << 10))
printf " force-sched"
end
- if ($arg0 & 0xfffff800)
+ if ($arg0 & (1 << 11))
+ printf " exiting"
+ end
+ if ($arg0 & (1 << 12))
+ printf " exec-imm"
+ end
+ if ($arg0 & 0xffffc000)
printf " GARBAGE"
end
printf "\n"
@@ -2215,22 +2513,32 @@ document etp-port-info
%---------------------------------------------------------------------------
end
-
define etp-ports
if (!erts_initialized)
printf "No ports, since system isn't initialized!\n"
else
set $port_ix = 0
- while $port_ix < erts_port.r.o.max
- set $port = (Port *) *((UWord *) &erts_port.r.o.tab[$port_ix])
- if ($port != ((Port *) 0) && $port != &erts_invalid_port)
+ set $port_max_ix = erts_port.r.o.max
+ set $port_tab = erts_port.r.o.tab
+ set $port_cnt = erts_proc.vola.tile.count.counter
+ set $invalid_port = &erts_invalid_port
+ set $port_decentile = $port_max_ix / 10
+ set $port_printile = $port_decentile
+ while $port_ix < $port_max_ix && $port_cnt > 0
+ set $port = (Port *) *((UWord *) ($port_tab + $port_ix))
+ if ($port != ((Port *) 0) && $port != $invalid_port)
if (*(((Uint32 *) &(((Port *) $port)->state))) & 0x100) == 0
# I.e, not free
printf "---\n"
printf " Pix: %d\n", $port_ix
etp-port-info $port
+ set $port_cnt--
end
end
+ if $port_ix == $port_printile
+ printf "--- %d%% (%d / %d) searched\n", $port_printile / $port_decentile * 10, $port_ix, $port_max_ix
+ set $port_printile += $port_decentile
+ end
set $port_ix++
end
printf "---\n",
@@ -2351,8 +2659,20 @@ define etp-rq-flags-int
if ($arg0 & 0x4000000)
printf " protected"
end
- if ($arg0 & ~0x7ffffff)
- printf " GARBAGE(0x%x)", ($arg0 & ~0x3ffffff)
+ if ($arg0 & 0x8000000)
+ printf " exec"
+ end
+ if ($arg0 & 0x10000000)
+ printf " msb_exec"
+ end
+ if ($arg0 & 0x20000000)
+ printf " misc_op"
+ end
+ if ($arg0 & 0x40000000)
+ printf " halting"
+ end
+ if ($arg0 & ~0x7fffffff)
+ printf " GARBAGE(0x%x)", ($arg0 & ~0x7fffffff)
end
printf "\n"
end
@@ -2384,6 +2704,9 @@ define etp-ssi-flags
if ($arg0 & 0x10)
printf " suspended"
end
+ if ($arg0 & 0x20)
+ printf " msb_exec"
+ end
printf "\n"
end
@@ -2531,10 +2854,10 @@ define etp-run-queue-info-internal
else
if ($sched_type == 1)
printf "\n--- Dirty CPU Run Queue ---\n"
- set $runq = &erts_aligned_run_queues[-1].runq
+ set $runq = &erts_aligned_run_queues[erts_no_run_queues].runq
else
printf "\n--- Dirty I/O Run Queue ---\n"
- set $runq = &erts_aligned_run_queues[-2].runq
+ set $runq = &erts_aligned_run_queues[erts_no_run_queues+1].runq
end
end
printf " Length: total=%d", *((Uint32 *) &($runq->len))
@@ -2551,7 +2874,15 @@ define etp-run-queue-info-internal
set $rq_flags = *((Uint32 *) &($runq->flags))
etp-rq-flags-int $rq_flags
printf " Pointer: (ErtsRunQueue *) %p\n", $runq
+end
+define etp-fds
+ if $_exitsignal == -1
+ call erts_check_io_debug(0)
+ else
+ printf "Not yet implemented for core files"
+ end
+end
define etp-disasm-1
set $code_ptr = ((BeamInstr*)$arg0)
@@ -2592,11 +2923,86 @@ define etp-disasm
end
end
+############################################################################
+#
+# Timer Wheel
+#
+
+define etp-timer-wheel
+# Args: TimerWheel
+ if (!erts_initialized)
+ printf "System not initialized!\n"
+ else
+ set $tiw = $arg0
+ printf "Number of timers: %d\n", $tiw->nto
+ printf "Min timeout pos: %d\n", $tiw->next_timeout_pos
+ printf "\n--- Soon Wheel ---\n"
+ set $ix = $tiw->pos & etp_tw_soon_wheel_mask
+ printf "Position: %ld (%d)\n", $tiw->pos, $ix
+ printf "Min timeout position: %ld (%d)\n", $tiw->soon.min_tpos, $tiw->soon.min_tpos & etp_tw_soon_wheel_mask
+ printf "Number of timers: %d\n", $tiw->soon.nto
+ set $slots = etp_tw_soon_wheel_size
+ while $slots > 0
+ set $tmr = $tiw->w[$ix]
+ if ($tmr != (ErtsTWheelTimer *) 0x0)
+ printf "---\n"
+ printf "Slot: %d\n", $ix
+ printf "\n"
+ while 1
+ printf "- Timeout pos: %ld\n", $tmr->timeout_pos
+ printf " Pointer: (ErtsTWheelTimer *) %p\n", $tmr
+ set $tmr = $tmr->next
+ if ($tmr == $tiw->w[$ix])
+ loop_break
+ end
+ end
+ end
+ set $ix++
+ if ($ix == (etp_tw_soon_wheel_first_slot + etp_tw_soon_wheel_size))
+ set $ix = etp_tw_soon_wheel_first_slot
+ end
+ set $slots--
+ end
+ printf "\n--- Later Wheel ---\n"
+ set $ix = (($tiw->later.pos >> etp_tw_later_wheel_shift) & etp_tw_later_wheel_mask) + etp_tw_later_wheel_first_slot
+ printf "Position: %ld (%d)\n", $tiw->later.pos, $ix
+ printf "Min timeout position: %ld (%d)\n", $tiw->later.min_tpos, (($tiw->later.min_tpos >> etp_tw_later_wheel_shift) & etp_tw_later_wheel_mask) + etp_tw_later_wheel_first_slot
+ printf "Number of timers: %d\n", $tiw->later.nto
+ set $slots = etp_tw_later_wheel_size
+ set $slot_pos = $tiw->later.pos
+ while $slots > 0
+ set $tmr = $tiw->w[$ix]
+ if ($tmr != (ErtsTWheelTimer *) 0x0)
+ printf "---\n"
+ printf "Slot: %d\n", $ix
+ printf "Slot Range: [%ld, %ld]\n", $slot_pos, $slot_pos + etp_tw_later_wheel_slot_size
+ printf "Pre timeout pos: %ld\n", $slot_pos - etp_tw_later_wheel_slot_size
+ printf "\n"
+ while 1
+ printf "- Timeout pos: %ld\n", $tmr->timeout_pos
+ printf " Pointer: (ErtsTWheelTimer *) %p\n", $tmr
+ set $tmr = $tmr->next
+ if ($tmr == $tiw->w[$ix])
+ loop_break
+ end
+ end
+ end
+ set $ix++
+ if ($ix == (etp_tw_later_wheel_first_slot + etp_tw_later_wheel_size))
+ set $ix = etp_tw_later_wheel_first_slot
+ end
+ set $slot_pos = $slot_pos + etp_tw_later_wheel_slot_size
+ set $slots--
+ end
+ end
+ printf "---\n"
+end
+
document etp-disasm
%---------------------------------------------------------------------------
% etp-disasm StartI EndI
%
-% Disassemble the code inbetween StartI and EndI
+% Disassemble the code between StartI and EndI
%---------------------------------------------------------------------------
end
@@ -2628,10 +3034,14 @@ define etp-system-info
printf "Compile date: %s\n", etp_compile_date
printf "Arch: %s\n", etp_arch
printf "Endianness: "
- if (etp_big_endian)
+ if (etp_endianness > 0)
printf "Big\n"
else
- printf "Little\n"
+ if (etp_endianness < 0)
+ printf "Little\n"
+ else
+ printf "Unknown\n"
+ end
end
printf "Word size: %d-bit\n", etp_arch_bits
printf "HiPE support: "
@@ -3306,7 +3716,7 @@ define etp-chart
# Non-reentrant
etp-chart-start ($arg0)
set ($arg0) = ($arg0)
- etp-msgq (($arg0)->msg)
+ etp-msgq (($arg0)->sig_qs)
etp-stackdump ($arg0)
etp-dictdump (($arg0)->dictionary)
etp-dictdump (($arg0)->debug_dictionary)
@@ -3938,6 +4348,10 @@ document etp-init
%---------------------------------------------------------------------------
end
+define hook-run
+ set $_exitsignal = -1
+end
+
etp-init
help etp-init
etp-show