[ofa-general] [PATCH 4/5] Convert ibqueryerrors.pl to C and use new ibnetdisc library.
Ira Weiny
weiny2 at llnl.gov
Wed Apr 22 18:54:52 PDT 2009
>From f46430ec41406db8a6d0c3799d442a16db9ed8c0 Mon Sep 17 00:00:00 2001
From: Ira Weiny <weiny2 at llnl.gov>
Date: Wed, 22 Apr 2009 18:44:17 -0700
Subject: [PATCH] Convert ibqueryerrors.pl to C and use new ibnetdisc library.
Signed-off-by: Ira Weiny <weiny2 at llnl.gov>
---
infiniband-diags/Makefile.am | 5 +-
infiniband-diags/configure.in | 1 +
infiniband-diags/scripts/ibqueryerrors.pl | 230 -------------
infiniband-diags/scripts/ibqueryerrors.pl.in | 40 +++
infiniband-diags/src/ibqueryerrors.c | 469 ++++++++++++++++++++++++++
5 files changed, 514 insertions(+), 231 deletions(-)
delete mode 100755 infiniband-diags/scripts/ibqueryerrors.pl
create mode 100755 infiniband-diags/scripts/ibqueryerrors.pl.in
create mode 100644 infiniband-diags/src/ibqueryerrors.c
diff --git a/infiniband-diags/Makefile.am b/infiniband-diags/Makefile.am
index 19b992c..503d573 100644
--- a/infiniband-diags/Makefile.am
+++ b/infiniband-diags/Makefile.am
@@ -12,7 +12,8 @@ endif
sbin_PROGRAMS = src/ibaddr src/ibnetdiscover src/ibping src/ibportstate \
src/ibroute src/ibstat src/ibsysstat src/ibtracert \
src/perfquery src/sminfo src/smpdump src/smpquery \
- src/saquery src/vendstat src/iblinkinfo
+ src/saquery src/vendstat src/iblinkinfo \
+ src/ibqueryerrors
if ENABLE_TEST_UTILS
sbin_PROGRAMS += src/ibsendtrap src/mcm_rereg_test
@@ -59,6 +60,8 @@ src_vendstat_SOURCES = src/vendstat.c
src_mcm_rereg_test_SOURCES = src/mcm_rereg_test.c
src_iblinkinfo_SOURCES = src/iblinkinfo.c
src_iblinkinfo_LDFLAGS = -L$(top_srcdir)/libibnetdisc -libnetdisc
+src_ibqueryerrors_SOURCES = src/ibqueryerrors.c
+src_ibqueryerrors_LDFLAGS = -L$(top_srcdir)/libibnetdisc -libnetdisc
man_MANS = man/ibaddr.8 man/ibcheckerrors.8 man/ibcheckerrs.8 \
man/ibchecknet.8 man/ibchecknode.8 man/ibcheckport.8 \
diff --git a/infiniband-diags/configure.in b/infiniband-diags/configure.in
index 4516dfa..ae492b8 100644
--- a/infiniband-diags/configure.in
+++ b/infiniband-diags/configure.in
@@ -167,6 +167,7 @@ AC_CONFIG_FILES([\
scripts/ibswitches \
scripts/ibrouters \
scripts/iblinkinfo.pl \
+ scripts/ibqueryerrors.pl \
libibnetdisc/Makefile
])
AC_OUTPUT
diff --git a/infiniband-diags/scripts/ibqueryerrors.pl b/infiniband-diags/scripts/ibqueryerrors.pl
deleted file mode 100755
index 99adac7..0000000
--- a/infiniband-diags/scripts/ibqueryerrors.pl
+++ /dev/null
@@ -1,230 +0,0 @@
-#!/usr/bin/perl
-#
-# Copyright (c) 2008 Voltaire, Inc. All rights reserved.
-# Copyright (c) 2006 The Regents of the University of California.
-#
-# Produced at Lawrence Livermore National Laboratory.
-# Written by Ira Weiny <weiny2 at llnl.gov>.
-#
-# This software is available to you under a choice of one of two
-# licenses. You may choose to be licensed under the terms of the GNU
-# General Public License (GPL) Version 2, available from the file
-# COPYING in the main directory of this source tree, or the
-# OpenIB.org BSD license below:
-#
-# Redistribution and use in source and binary forms, with or
-# without modification, are permitted provided that the following
-# conditions are met:
-#
-# - Redistributions of source code must retain the above
-# copyright notice, this list of conditions and the following
-# disclaimer.
-#
-# - Redistributions in binary form must reproduce the above
-# copyright notice, this list of conditions and the following
-# disclaimer in the documentation and/or other materials
-# provided with the distribution.
-#
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
-# BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
-# ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-# CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-# SOFTWARE.
-#
-
-use strict;
-
-use Getopt::Std;
-use IBswcountlimits;
-
-my $print_action = "no";
-my $report_port_info = undef;
-my $single_switch = undef;
-my $include_data_counters = undef;
-my $cache_file = "";
-my $switch_found = "no";
-
-# =========================================================================
-#
-sub report_counts
-{
- my $addr = $_[0];
- my $port = $_[1];
- my $ca_name = $_[2];
- my $ca_port = $_[3];
- my $extra_params = get_ca_name_port_param_string($ca_name, $ca_port);
-
- if (any_counts()) {
- print(" GUID $addr port $port:");
- check_counters($print_action);
- if ($include_data_counters) {
- check_data_counters($print_action);
- }
- print("\n");
-
- if ($report_port_info) {
- my $lid = "";
- my $speed = "";
- my $width = "";
- my $data = `smpquery $extra_params -G portinfo $addr $port`;
- my @lines = split("\n", $data);
- foreach my $line (@lines) {
- if ($line =~ /^# Port info: Lid (\w+) port.*/) { $lid = $1; }
- if ($line =~ /^LinkSpeedActive:\.+(.*)/) { $speed = $1; }
- if ($line =~ /^LinkWidthActive:\.+(.*)/) { $width = $1; }
- }
- my $hr = $IBswcountlimits::link_ends{"$addr"}{$port};
- if ($hr) {
- printf(
-" Link info: %6s %4s[%2s] ==(%3s %s)==> %18s %4s[%2s] \"%s\"\n",
- $lid, $port,
- $hr->{loc_ext_port}, $width,
- $speed, $hr->{rem_guid},
- $hr->{rem_port}, $hr->{rem_ext_port},
- $hr->{rem_desc}
- );
- } else {
- printf(
-" Link info: %6s %4s[ ] ==(%3s %s)==> (Disconnected)\n",
- $lid, $port, $width, $speed);
- }
- }
- }
-}
-
-# =========================================================================
-# use perfquery to get the counters.
-sub get_counts
-{
- my $addr = $_[0];
- my $port = $_[1];
- my $ca_name = $_[2];
- my $ca_port = $_[3];
- my $extra_params = get_ca_name_port_param_string($ca_name, $ca_port);
-
- my $data = `perfquery $extra_params -G $addr $port` ||
- die "'perfquery $extra_params -G $addr $port' FAILED.\n";
- my @lines = split("\n", $data);
- foreach my $line (@lines) {
- foreach my $count (@IBswcountlimits::counters) {
- if ($line =~ /^$count:\.+(\d+)/) {
- $IBswcountlimits::cur_counts{$count} = $1;
- }
- }
- }
-}
-
-# =========================================================================
-#
-my %switches = ();
-
-sub get_switches
-{
- my $data = `ibswitches $cache_file` ||
- die "'ibswitches $cache_file' failed.\n";
- my @lines = split("\n", $data);
- foreach my $line (@lines) {
- if ($line =~ /^Switch\s+:\s+(\w+)\s+ports\s+(\d+)\s+.*/) {
- $switches{$1} = $2;
- }
- }
-}
-
-# =========================================================================
-#
-sub usage_and_exit
-{
- my $prog = $_[0];
- print
-"Usage: $prog [-a -c -r -R -s <err1,err2,...> -S <switch_guid> -D <direct route> -d -C <ca_name> -P <ca_port>]\n";
- print " Report counters on all switches in subnet\n";
- print " -a Report an action to take\n";
- print " -c suppress some of the common counters\n";
- print " -r report port configuration information\n";
- print " -R Recalculate ibnetdiscover information\n";
- print " -s <err1,err2,...> suppress errors listed\n";
- print
-" -D <direct route> output only the switch specified by direct route path\n";
- print " -S <switch_guid> query only <switch_guid> (hex format)\n";
- print " -d include the data counters in the output\n";
- print " -C <ca_name> use selected Channel Adaptor name for queries\n";
- print " -P <ca_port> use selected channel adaptor port for queries\n";
- exit 2;
-}
-
-my $argv0 = `basename $0`;
-my $regenerate_map = undef;
-my $single_switch = undef;
-my $direct_route = undef;
-my $ca_name = "";
-my $ca_port = "";
-
-chomp $argv0;
-if (!getopts("has:crRS:D:dC:P:")) { usage_and_exit $argv0; }
-if (defined $Getopt::Std::opt_h) { usage_and_exit $argv0; }
-if (defined $Getopt::Std::opt_a) { $print_action = "yes"; }
-if (defined $Getopt::Std::opt_s) {
- @IBswcountlimits::suppress_errors = split(",", $Getopt::Std::opt_s);
-}
-if (defined $Getopt::Std::opt_c) {
- @IBswcountlimits::suppress_errors = split(",", "RcvSwRelayErrors");
-}
-if (defined $Getopt::Std::opt_r) { $report_port_info = $Getopt::Std::opt_r; }
-if (defined $Getopt::Std::opt_R) { $regenerate_map = $Getopt::Std::opt_R; }
-if (defined $Getopt::Std::opt_D) { $direct_route = $Getopt::Std::opt_D; }
-if (defined $Getopt::Std::opt_S) {
- $single_switch = format_guid($Getopt::Std::opt_S);
-}
-if (defined $Getopt::Std::opt_d) {
- $include_data_counters = $Getopt::Std::opt_d;
-}
-if (defined $Getopt::Std::opt_C) { $ca_name = $Getopt::Std::opt_C; }
-if (defined $Getopt::Std::opt_P) { $ca_port = $Getopt::Std::opt_P; }
-
-$cache_file = get_cache_file($ca_name, $ca_port);
-
-sub main
-{
- if (@IBswcountlimits::suppress_errors) {
- my $msg = join(",", @IBswcountlimits::suppress_errors);
- print "Suppressing: $msg\n";
- }
- get_link_ends($regenerate_map, $ca_name, $ca_port);
- get_switches;
- if (defined($direct_route)) {
- # convert DR to guid, then use original single_switch option
- $single_switch = convert_dr_to_guid($direct_route);
- if (!defined($single_switch) || !is_switch($single_switch)) {
- printf("The direct route (%s) does not map to a switch.\n",
- $direct_route);
- return;
- }
- }
- foreach my $sw_addr (keys %switches) {
- if ($single_switch && $sw_addr ne "$single_switch") {
- next;
- } else {
- $switch_found = "yes";
- }
-
- my $switch_prompt = "no";
- foreach my $sw_port (1 .. $switches{$sw_addr}) {
- clear_counters;
- get_counts($sw_addr, $sw_port, $ca_name, $ca_port);
- if (any_counts() && $switch_prompt eq "no") {
- my $hr = $IBswcountlimits::link_ends{"$sw_addr"}{$sw_port};
- printf("Errors for %18s \"%s\"\n", $sw_addr, $hr->{loc_desc});
- $switch_prompt = "yes";
- }
- report_counts($sw_addr, $sw_port);
- }
- }
- if ($single_switch && $switch_found ne "yes") {
- printf("Switch \"%s\" not found.\n", $single_switch);
- }
-}
-main;
-
diff --git a/infiniband-diags/scripts/ibqueryerrors.pl.in b/infiniband-diags/scripts/ibqueryerrors.pl.in
new file mode 100755
index 0000000..30e610c
--- /dev/null
+++ b/infiniband-diags/scripts/ibqueryerrors.pl.in
@@ -0,0 +1,40 @@
+#!/usr/bin/perl
+#
+# Copyright (c) 2009 Lawrence Livermore National Security
+#
+# Produced at Lawrence Livermore National Laboratory.
+# Written by Ira Weiny <weiny2 at llnl.gov>.
+#
+# This software is available to you under a choice of one of two
+# licenses. You may choose to be licensed under the terms of the GNU
+# General Public License (GPL) Version 2, available from the file
+# COPYING in the main directory of this source tree, or the
+# OpenIB.org BSD license below:
+#
+# Redistribution and use in source and binary forms, with or
+# without modification, are permitted provided that the following
+# conditions are met:
+#
+# - Redistributions of source code must retain the above
+# copyright notice, this list of conditions and the following
+# disclaimer.
+#
+# - Redistributions in binary form must reproduce the above
+# copyright notice, this list of conditions and the following
+# disclaimer in the documentation and/or other materials
+# provided with the distribution.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
+# BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+# ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+# CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+# SOFTWARE.
+#
+
+
+# this is now just a wrapper for the C based utility
+$str = join " ", at ARGV;
+exec "@IBSCRIPTPATH@/ibqueryerrors $str";
diff --git a/infiniband-diags/src/ibqueryerrors.c b/infiniband-diags/src/ibqueryerrors.c
new file mode 100644
index 0000000..9d96190
--- /dev/null
+++ b/infiniband-diags/src/ibqueryerrors.c
@@ -0,0 +1,469 @@
+/*
+ * Copyright (c) 2004-2007 Voltaire Inc. All rights reserved.
+ * Copyright (c) 2007 Xsigo Systems Inc. All rights reserved.
+ * Copyright (c) 2008 Lawrence Livermore National Lab. All rights reserved.
+ *
+ * This software is available to you under a choice of one of two
+ * licenses. You may choose to be licensed under the terms of the GNU
+ * General Public License (GPL) Version 2, available from the file
+ * COPYING in the main directory of this source tree, or the
+ * OpenIB.org BSD license below:
+ *
+ * Redistribution and use in source and binary forms, with or
+ * without modification, are permitted provided that the following
+ * conditions are met:
+ *
+ * - Redistributions of source code must retain the above
+ * copyright notice, this list of conditions and the following
+ * disclaimer.
+ *
+ * - Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following
+ * disclaimer in the documentation and/or other materials
+ * provided with the distribution.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
+ * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+ * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ */
+
+#if HAVE_CONFIG_H
+# include <config.h>
+#endif /* HAVE_CONFIG_H */
+
+#define _GNU_SOURCE
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <stdarg.h>
+#include <time.h>
+#include <string.h>
+#include <getopt.h>
+#include <errno.h>
+#include <inttypes.h>
+
+#include <infiniband/complib/cl_nodenamemap.h>
+#include <infiniband/ibnetdisc.h>
+#include <infiniband/mad.h>
+
+#include "ibdiag_common.h"
+
+char *argv0 = "ibqueryerrors";
+static FILE *f;
+
+struct ibmad_port *ibmad_port;
+static char *node_name_map_file = NULL;
+static nn_map_t *node_name_map = NULL;
+int data_counters = 0;
+int port_config = 0;
+uint64_t switch_guid = 0;
+char *switch_guid_str = NULL;
+int sup_total = 0;
+enum MAD_FIELDS *suppressed_fields = NULL;
+char *dr_path = NULL;
+int all_nodes = 0;
+
+static unsigned int
+get_max(unsigned int num)
+{
+ unsigned int v = num; // 32-bit word to find the log base 2 of
+ unsigned r = 0; // r will be lg(v)
+
+ while (v >>= 1) // unroll for more speed...
+ {
+ r++;
+ }
+
+ return (1 << r);
+}
+
+static void
+get_msg(char *width_msg, char *speed_msg, int msg_size, ibnd_port_t *port)
+{
+ char buf[64];
+ uint32_t max_speed = 0;
+
+ uint32_t max_width = get_max(mad_get_field(port->info, 0,
+ IB_PORT_LINK_WIDTH_SUPPORTED_F)
+ & mad_get_field(port->remoteport->info, 0,
+ IB_PORT_LINK_WIDTH_SUPPORTED_F));
+ if ((max_width & mad_get_field(port->info, 0,
+ IB_PORT_LINK_WIDTH_ACTIVE_F)) == 0) {
+ // we are not at the max supported width
+ // print what we could be at.
+ snprintf(width_msg, msg_size, "Could be %s",
+ mad_dump_val(IB_PORT_LINK_WIDTH_ACTIVE_F,
+ buf, 64, &max_width));
+ }
+
+ max_speed = get_max(mad_get_field(port->info, 0,
+ IB_PORT_LINK_SPEED_SUPPORTED_F)
+ & mad_get_field(port->remoteport->info, 0,
+ IB_PORT_LINK_SPEED_SUPPORTED_F));
+ if ((max_speed & mad_get_field(port->info, 0,
+ IB_PORT_LINK_SPEED_ACTIVE_F)) == 0) {
+ // we are not at the max supported speed
+ // print what we could be at.
+ snprintf(speed_msg, msg_size, "Could be %s",
+ mad_dump_val(IB_PORT_LINK_SPEED_ACTIVE_F,
+ buf, 64, &max_speed));
+ }
+}
+
+static void
+print_port_config(ibnd_node_t *node, int portnum)
+{
+ char width[64], speed[64], state[64], physstate[64];
+ char remote_str[256];
+ char link_str[256];
+ char width_msg[256];
+ char speed_msg[256];
+ char ext_port_str[256];
+ int iwidth, ispeed, istate, iphystate;
+ int n = 0;
+
+ ibnd_port_t *port = node->ports[portnum];
+
+ if (!port)
+ return;
+
+ iwidth = mad_get_field(port->info, 0, IB_PORT_LINK_WIDTH_ACTIVE_F);
+ ispeed = mad_get_field(port->info, 0, IB_PORT_LINK_SPEED_ACTIVE_F);
+ istate = mad_get_field(port->info, 0, IB_PORT_STATE_F);
+ iphystate = mad_get_field(port->info, 0, IB_PORT_PHYS_STATE_F);
+
+ remote_str[0] = '\0';
+ link_str[0] = '\0';
+ width_msg[0] = '\0';
+ speed_msg[0] = '\0';
+
+ n = snprintf(link_str, 256, "(%3s %s %6s/%8s)",
+ mad_dump_val(IB_PORT_LINK_WIDTH_ACTIVE_F, width, 64, &iwidth),
+ mad_dump_val(IB_PORT_LINK_SPEED_ACTIVE_F, speed, 64, &ispeed),
+ mad_dump_val(IB_PORT_STATE_F, state, 64, &istate),
+ mad_dump_val(IB_PORT_PHYS_STATE_F, physstate, 64, &iphystate));
+
+ if (port->remoteport) {
+ char *remap = remap_node_name(node_name_map, port->remoteport->node->guid,
+ port->remoteport->node->nodedesc);
+
+ if (port->remoteport->ext_portnum)
+ snprintf(ext_port_str, 256, "%d", port->remoteport->ext_portnum);
+ else
+ ext_port_str[0] = '\0';
+
+ get_msg(width_msg, speed_msg, 256, port);
+
+ snprintf(remote_str, 256,
+ "0x%016"PRIx64" %6d %4d[%2s] \"%s\" (%s %s)\n",
+ port->remoteport->node->guid,
+ port->remoteport->base_lid ? port->remoteport->base_lid :
+ port->remoteport->node->smalid,
+ port->remoteport->portnum,
+ ext_port_str,
+ remap,
+ width_msg,
+ speed_msg);
+ free(remap);
+ } else
+ snprintf(remote_str, 256, " [ ] \"\" ( )\n");
+
+ if (port->ext_portnum)
+ snprintf(ext_port_str, 256, "%d", port->ext_portnum);
+ else
+ ext_port_str[0] = '\0';
+
+ if (node->type == IB_NODE_SWITCH)
+ printf(" %6d", node->smalid);
+ else
+ printf(" %6d", port->base_lid);
+
+ printf("%4d[%2s] ==%s==> %s",
+ port->portnum, ext_port_str, link_str, remote_str);
+}
+
+static int
+suppress(enum MAD_FIELDS field)
+{
+ int i = 0;
+ if (suppressed_fields)
+ for (i = 0; i < sup_total; i++) {
+ if (field == suppressed_fields[i])
+ return (1);
+ }
+ return (0);
+}
+
+static void
+report_suppressed(void)
+{
+ int i = 0;
+ if (suppressed_fields) {
+ printf("Suppressing:");
+ for (i = 0; i < sup_total; i++) {
+ printf(" %s", mad_field_name(suppressed_fields[i]));
+ }
+ printf("\n");
+ }
+}
+
+static void
+print_results(ibnd_node_t *node, uint8_t *pc, int portnum)
+{
+ char buf[1024];
+ char *str = buf;
+ uint32_t val = 0;
+ int n = 0;
+ int i = 0;
+
+ for (n = 0, i = IB_PC_ERR_SYM_F; i <= IB_PC_VL15_DROPPED_F; i++) {
+ if (suppress(i))
+ continue;
+
+ mad_decode_field(pc, i, (void *)&val);
+ if (val)
+ n += snprintf(str+n, 1024-n, " [%s == %d]",
+ mad_field_name(i), val);
+ }
+
+ if (!suppress(IB_PC_XMT_WAIT_F)) {
+ mad_decode_field(pc, IB_PC_XMT_WAIT_F, (void *)&val);
+ if (val)
+ n += snprintf(str+n, 1024-n, " [%s == %d]", mad_field_name(i), val);
+ }
+
+ /* if we found errors. */
+ if (n != 0) {
+ char *nodename = remap_node_name(node_name_map, node->guid, node->nodedesc);
+ if (data_counters)
+ for (i = IB_PC_XMT_BYTES_F; i <= IB_PC_RCV_PKTS_F; i++) {
+ uint64_t val64 = 0;
+ mad_decode_field(pc, i, (void *)&val64);
+ if (val64)
+ n += snprintf(str+n, 1024-n, " [%s == %"PRId64"]",
+ mad_field_name(i), val64);
+ }
+
+ printf("Errors for 0x%" PRIx64 " \"%s\"\n", node->guid, nodename);
+ printf(" GUID 0x%" PRIx64 " port %d:%s\n",
+ node->guid, portnum, str);
+ if (port_config)
+ print_port_config(node, portnum);
+ free(nodename);
+ }
+}
+
+static void
+print_port(ibnd_node_t *node, int portnum)
+{
+ uint8_t pc[1024];
+ uint16_t cap_mask;
+ ib_portid_t portid = {0};
+ char *nodename = remap_node_name(node_name_map, node->guid, node->nodedesc);
+
+ if (node->type == IB_NODE_SWITCH)
+ ib_portid_set(&portid, node->smalid, 0, 0);
+ else
+ ib_portid_set(&portid, node->ports[portnum]->base_lid, 0, 0);
+
+ /* PerfMgt ClassPortInfo is a required attribute */
+ if (!pma_query_via(pc, &portid, portnum, ibd_timeout, CLASS_PORT_INFO,
+ ibmad_port)) {
+ IBWARN("classportinfo query failed on %s, %s port %d",
+ nodename, portid2str(&portid), portnum);
+ goto cleanup;
+ }
+ /* ClassPortInfo should be supported as part of libibmad */
+ memcpy(&cap_mask, pc + 2, sizeof(cap_mask)); /* CapabilityMask */
+
+ if (!pma_query_via(pc, &portid, portnum, ibd_timeout,
+ IB_GSI_PORT_COUNTERS,
+ ibmad_port)) {
+ IBWARN("IB_GSI_PORT_COUNTERS query failed on %s, %s port %d\n",
+ nodename, portid2str(&portid), portnum);
+ goto cleanup;
+ }
+ if (!(cap_mask & 0x1000)) {
+ /* if PortCounters:PortXmitWait not suppported clear this counter */
+ uint32_t foo = 0;
+ mad_encode_field(pc, IB_PC_XMT_WAIT_F, &foo);
+ }
+ print_results(node, pc, portnum);
+
+cleanup:
+ free(nodename);
+}
+
+void
+print_node(ibnd_node_t *node, void *user_data)
+{
+ int p = 0;
+ int startport = 1;
+
+ if (!all_nodes && node->type != IB_NODE_SWITCH)
+ return;
+
+ if (node->type == IB_NODE_SWITCH && node->smaenhsp0)
+ startport = 0;
+
+ for (p = startport; p <= node->numports; p++) {
+ if (node->ports[p]) {
+ print_port(node, p);
+ }
+ }
+}
+
+static void
+add_suppressed(enum MAD_FIELDS field)
+{
+ suppressed_fields = realloc(suppressed_fields, sizeof(enum MAD_FIELDS));
+ suppressed_fields[sup_total] = field;
+ sup_total++;
+}
+
+static void
+calculate_suppressed_fields(char *str)
+{
+ enum MAD_FIELDS f = 0;
+ char *tmp = strdup(str);
+ char *lasts, *val;
+
+ val = strtok_r(tmp, ",", &lasts);
+ while (val) {
+ for (f = IB_PC_FIRST_F; f <= IB_PC_LAST_F; f++) {
+ if (strcmp(val, mad_field_name(f)) == 0) {
+ add_suppressed(f);
+ }
+ }
+ val = strtok_r(NULL, ",", &lasts);
+ }
+
+ free(tmp);
+}
+
+static int process_opt(void *context, int ch, char *optarg)
+{
+ switch (ch) {
+ case 's':
+ calculate_suppressed_fields(optarg);
+ break;
+ case 'c':
+ /* Right now this is the only "common" error */
+ add_suppressed(IB_PC_ERR_SWITCH_REL_F);
+ break;
+ case 1:
+ node_name_map_file = strdup(optarg);
+ break;
+ case 2:
+ data_counters++;
+ break;
+ case 3:
+ all_nodes++;
+ break;
+ case 'S':
+ switch_guid_str = strdup(optarg);
+ switch_guid = (uint64_t)strtoull(switch_guid_str, 0, 0);
+ break;
+ case 'D':
+ dr_path = strdup(optarg);
+ break;
+ case 'r':
+ port_config++;
+ break;
+ case 'R': /* nop */
+ break;
+ default:
+ return -1;
+ }
+
+ return 0;
+}
+
+int
+main(int argc, char **argv)
+{
+ int rc = 0;
+ ibnd_fabric_t *fabric = NULL;
+
+ int mgmt_classes[4] = {IB_SMI_CLASS, IB_SMI_DIRECT_CLASS, IB_SA_CLASS, IB_PERFORMANCE_CLASS};
+
+ const struct ibdiag_opt opts[] = {
+ { "suppress", 's', 1, "<err1,err2,...>", "suppress errors listed" },
+ { "suppress-common", 'c', 0, NULL, "suppress some of the common counters" },
+ { "node-name-map", 1, 1, "<file>", "node name map file" },
+ { "switch", 'S', 1, "<switch_guid>", "query only <switch_guid> (hex format)"},
+ { "Direct", 'D', 1, "<dr_path>", "query only switch specified by <dr_path>"},
+ { "report-port", 'r', 0, NULL, "report port configuration information"},
+ { "GNDN", 'R', 0, NULL, "(This option is obsolete and does nothing)"},
+ { "data", 2, 0, NULL, "include the data counters in the output"},
+ { "all", 3, 0, NULL, "output all nodes (not just switches)"},
+ { 0 }
+ };
+ char usage_args[] = "";
+
+ ibdiag_process_opts(argc, argv, "sDLG", "snSrR", opts, process_opt,
+ usage_args, NULL);
+
+ f = stdout;
+
+ argc -= optind;
+ argv += optind;
+
+ if (ibverbose)
+ ibnd_debug(1);
+
+ ibmad_port = mad_rpc_open_port(ibd_ca, ibd_ca_port, mgmt_classes, 4);
+ if (!ibmad_port)
+ IBERROR("Failed to open port; %s:%d\n", ibd_ca, ibd_ca_port);
+
+ node_name_map = open_node_name_map(node_name_map_file);
+
+ if (switch_guid) {
+ /* limit the scan the fabric around the target */
+ ib_portid_t portid = {0};
+
+ if (ib_resolve_portid_str_via(&portid, switch_guid_str, IB_DEST_GUID,
+ ibd_sm_id, ibmad_port) < 0) {
+ fprintf(stderr, "can't resolve destination port %s %p\n",
+ switch_guid_str, ibd_sm_id);
+ rc = 1;
+ goto close_port;
+ }
+
+ if ((fabric = ibnd_discover_fabric(ibmad_port, ibd_timeout, &portid, 1)) == NULL) {
+ fprintf(stderr, "discover failed\n");
+ rc = 1;
+ goto close_port;
+ }
+ } else {
+ if ((fabric = ibnd_discover_fabric(ibmad_port, ibd_timeout, NULL, -1)) == NULL) {
+ fprintf(stderr, "discover failed\n");
+ rc = 1;
+ goto close_port;
+ }
+ }
+
+ report_suppressed();
+
+ if (switch_guid) {
+ ibnd_node_t *node = ibnd_find_node_guid(fabric, switch_guid);
+ print_node(node, NULL);
+ } else if (dr_path) {
+ ibnd_node_t *node = ibnd_find_node_dr(fabric, dr_path);
+ print_node(node, NULL);
+ } else
+ ibnd_iter_nodes(fabric, print_node, NULL);
+
+ ibnd_destroy_fabric(fabric);
+
+close_port:
+ mad_rpc_close_port(ibmad_port);
+ close_node_name_map(node_name_map);
+ exit(rc);
+}
--
1.5.4.5
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