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open-fcoe
fcoe-utils-rc2-more-updates
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File fcoe-utils-rc2-more-updates of Package open-fcoe
From 4a2faf2898866e183a722bbeca5e9ac552a5d92a Mon Sep 17 00:00:00 2001 From: Hannes Reinecke <hare@suse.de> Date: Thu, 25 Mar 2010 13:31:24 +0100 Subject: [PATCH] More fipvlan fixes Adding some more fipvlan fixes and these applies cleanly on top of last attached patches. I'm resync-ing with open-fcoe top commit a2d4f4516acf23b5c0c9bd703df8772052be3d81 plus some more pending fipvlan patches for open-fcoe, pending patches needed when using fipvlan from initrd. References: bnc#590324 Signed-off-by: Vasu Dev <vasu.dev@linux.intel.com> Acked-by: Hannes Reinecke <hare@suse.de> diff --git a/Makefile.am b/Makefile.am index bdd510f..811c301 100644 --- a/Makefile.am +++ b/Makefile.am @@ -1,63 +1,50 @@ -# build libutil first -SUBDIRS = lib . - ## target programs, to be built and installed in $(prefix)/sbin -sbin_PROGRAMS = fcoeadm fcping fipvlan fcnsq fcrls -if WITH_DCB -sbin_PROGRAMS += fcoemon -endif +sbin_PROGRAMS = fcoeadm fcoemon fcping fipvlan fcnsq fcrls ## all targets should look for headers in the include directory -AM_CPPFLAGS = -Wall -I${srcdir}/include - +AM_CPPFLAGS = -I${srcdir}/include -I${builddir}/include ## pass the sysconfdir into the C proprocessor -AM_CFLAGS = -DSYSCONFDIR="\"${sysconfdir}\"" +AM_CPPFLAGS += -DSYSCONFDIR="\"${sysconfdir}\"" +AM_CFLAGS = -Wall ## rules for building fcoeadm -## only listed sources get packaged, so must list all headers too -fcoeadm_SOURCES = fcoeadm_display.c fcoeadm.c fcoeadm.h \ -include/fc_scsi.h include/fc_types.h \ -include/net_types.h fcoe_clif.h +fcoeadm_SOURCES = fcoeadm.c fcoeadm_display.c fcoeadm_LDADD = lib/libutil.a +fcoeadm_CFLAGS = $(AM_CFLAGS) $(HBAAPI_CFLAGS) +fcoeadm_LDFLAGS = $(AM_LDFLAGS) $(HBAAPI_LIBS) -## fcoeadm uses HBAAPI, so get the right flags for compiling and linking -fcoeadm_CFLAGS = $(HBAAPI_CFLAGS) -fcoeadm_LDFLAGS = $(HBAAPI_LIBS) +## rules for building fcoemon +fcoemon_SOURCES = fcoemon.c +fcoemon_LDADD = lib/libutil.a +fcoemon_CFLAGS = $(AM_CFLAGS) $(DCBD_CFLAGS) +fcoemon_LDFLAGS = $(AM_LDFLAGS) -lrt ## rules for building fcping -## only listed sources get packaged, so must list all headers too fcping_SOURCES = fcping.c fcping_LDADD = lib/libutil.a - -## fcping uses HBAAPI, so get the right flags for compiling and linking -fcping_CFLAGS = $(HBAAPI_CFLAGS) -fcping_LDFLAGS = $(HBAAPI_LIBS) -lrt - -## rules for building fcoemon -## only listed sources get packaged, so must list all headers too -fcoemon_SOURCES = fcoemon.c fcoemon.h \ -include/fc_scsi.h \ -include/fc_types.h include/net_types.h fcoe_clif.h -fcoemon_LDADD = lib/libutil.a - -## fcoemon needs headers from dcbd, get the right include path for them -fcoemon_CFLAGS = $(DCBD_CFLAGS) -fcoemon_LDFLAGS = -lrt +fcping_CFLAGS = $(AM_CFLAGS) $(HBAAPI_CFLAGS) +fcping_LDFLAGS = $(AM_LDFLAGS) $(HBAAPI_LIBS) -lrt ## rules for building fipvlan -## only listed sources get packaged, so must list all headers too -fipvlan_SOURCES = fipvlan.c include/fip.h +fipvlan_SOURCES = fipvlan.c fipvlan_LDADD = lib/libutil.a +AUTOMAKE_OPTIONS=subdir-objects +noinst_LIBRARIES = lib/libutil.a +lib_libutil_a_SOURCES = lib/fcoe_utils.c lib/sa_log.c lib/sa_select.c \ + lib/sa_timer.c lib/sa_other.c lib/fip.c lib/rtnetlink.c + +## header files that need to be distributed +noinst_HEADERS = fcoeadm_display.h fcoe_clif.h fcoemon.h \ + include/fcoemon_utils.h include/fcoe_utils.h include/fc_scsi.h \ + include/fc_types.h include/fip.h include/net_types.h include/rtnetlink.h + ## install configuration file in $(prefix)/etc/fcoe fcoe_configdir = ${sysconfdir}/fcoe dist_fcoe_config_DATA = etc/cfg-ethx ## man pages for fcoeadm and fcoemon -dist_man_MANS = doc/fcoeadm.8 -if WITH_DCB -dist_man_MANS += doc/fcoemon.8 -endif +dist_man_MANS = doc/fcoeadm.8 doc/fcoemon.8 ## init script for fcoemon dist_noinst_SCRIPTS = etc/initd/initd.suse etc/initd/initd.fedora @@ -74,9 +61,9 @@ etc/initd/fcoe: init_ddir = ${sysconfdir}/init.d init_d_SCRIPTS = etc/initd/fcoe -dist_noinst_DATA = README COPYING INSTALL fcoe-utils.spec +dist_noinst_DATA = README COPYING INSTALL fcoe-utils.spec etc/config install-data-hook: if [ ! -f ${DESTDIR}${fcoe_configdir}/config ] ; then \ - cp etc/config ${DESTDIR}${fcoe_configdir}/config; \ + cp ${srcdir}/etc/config ${DESTDIR}${fcoe_configdir}/config; \ fi diff --git a/configure.ac b/configure.ac index db4e55c..a0f9c91 100644 --- a/configure.ac +++ b/configure.ac @@ -9,17 +9,9 @@ PKG_CHECK_MODULES([HBAAPI], [HBAAPI]) AC_SUBST([HBAAPI_CFLAGS]) AC_SUBST([HBAAPI_LIBS]) -AC_ARG_WITH([dcb], - [AS_HELP_STRING([--without-dcb], [disable DCB support])], - [], - [with_dcb=yes]) +PKG_CHECK_MODULES([DCBD], [dcbd]) +AC_SUBST([DCBD_CFLAGS]) -AM_CONDITIONAL([WITH_DCB], [test "X$with_dcb" != Xno]) - -AS_IF([test "X$with_dcb" != Xno], - [PKG_CHECK_MODULES([DCBD], [dcbd]) - AC_SUBST([DCBD_CFLAGS])]) - -AC_CONFIG_FILES([Makefile lib/Makefile fcoe-utils.spec include/fcoe_utils_version.h]) +AC_CONFIG_FILES([Makefile fcoe-utils.spec include/fcoe_utils_version.h]) AC_OUTPUT diff --git a/contrib/fcoe-setup.sh b/contrib/fcoe-setup.sh old mode 100755 new mode 100644 diff --git a/contrib/sysfs_edd.sh b/contrib/sysfs_edd.sh index 1f14f1b..d710561 100755 --- a/contrib/sysfs_edd.sh +++ b/contrib/sysfs_edd.sh @@ -6,47 +6,229 @@ # with more options as we progress further. # # Author: Supreeth Venkataraman +# Yi Zou # Intel Corporation # -# Usage: edd.sh -i for getting the interface name. -# edd.sh -t for getting target information. -# edd.sh -h for displaying help information. +# Usage: sysfs_edd.sh -t for getting FCoE boot target information. +# sysfs_edd.sh -i for getting FCoE boot NIC name. +# sysfs_edd.sh -m for getting FCoE boot NIC MAC. +# sysfs_edd.sh -e for getting FCoE boot EDD information. +# sysfs_edd.sh -r for getting FCoE boot EDD interface type and path. +# sysfs_edd.sh -a for getting all FCoE boot information. +# sysfs_edd.sh -h for usage information. +# Optional: use -v to turn on verbose mode. +# +# Notes: +# FCoE Boot Disk is identified by the following format of boot information +# in its corresponding sysfs firmware edd entry, i.e., +# /sys/firmware/edd/int13_dev??/interface +# which is formatted as (for FCoE): +# string format: FIBRE wwid: 8c1342b8a0001620 lun: 7f00 +# Please ref. to T13 BIOS Enhanced Disk Drive Specification v3.0 for more +# defails on EDD. +# + +SYSEDD=/sys/firmware/edd +PREFIX="FIBRE" +VERBOSE= +FCOE_INF= +FCOE_WWN= +FCOE_LUN= +FCOE_EDD= +FCOE_NIC= +FCOE_MAC= -DisplayHelp(){ - echo "Usage: sysfs_edd.sh -i for getting the interface name." - echo " sysfs_edd.sh -t for getting target information." - echo " sysfs_edd.sh -h for displaying help options." - exit; + +# +# +# +LOG() { + if [ -n "$1" ] && [ -n "${VERBOSE}" ]; then + echo "LOG:$1" + fi } -GetTargetInfo(){ - if [ -e /sys/firmware/edd/int13_dev80/interface ]; then - cd -P /sys/firmware/edd/int13_dev80 - else - echo "Target information not found in EDD!"; exit; - fi - line=`cat interface`; - echo $line; +find_fcoe_boot_disk() { + local prefix= + + if [ ! -e $SYSEDD ]; then + LOG "Need kernel EDD support!" + return 1 + fi +# for disk in `find ${SYSEDD} -maxdepth 1 -name 'int13*'` + for disk in ${SYSEDD}/int13_* + do + LOG " checking $disk..." + if [ ! -e ${disk}/interface ]; then + continue; + fi + LOG " checking ${disk}/interface..." + prefix=`awk '{printf $1}' < ${disk}/interface` + if [ "${PREFIX}" != "${prefix}" ]; then + LOG " The FCoE Boot prefix ${FCOE_PRE} is invalid!" + continue; + fi + FCOE_INF=`cat ${disk}/interface` + LOG " found FCoE boot info. from boot rom:${FCOE_INF}..." + + FCOE_WWN=`awk '{printf $3}' < ${disk}/interface` + if [ ${#FCOE_WWN} -ne 16 ]; then + LOG " The FCoE Boot WWID ${FCOE_WWN} is invalid!" + continue; + fi + FCOE_LUN=`awk '{printf $5}' < ${disk}/interface` + if [ -z "${#FCOE_LUN}" ]; then + LOG " The FCoE Boot LUN ${FCOE_WWN} is invalid!" + continue; + fi + # look for the correponding nic + # FIXME: + # 1) only supporst PCI device? + # 2) at initrd time, the nic name is always eth*? + if [ ! -e ${disk}/pci_dev ]; then + LOG "Failed to locate the corresponing PCI device!" + continue; + fi + if [ ! -e ${disk}/pci_dev/net ]; then + LOG "Failed to detect any NIC device!" + continue; + fi + + for nic in ${disk}/pci_dev/net/* + do + if [ -e ${nic}/address ]; then + FCOE_MAC=`cat ${nic}/address` + FCOE_NIC=$(basename ${nic}) + break; + fi + done + if [ -z "${FCOE_MAC}" ] || [ -z "${FCOE_NIC}" ]; then + LOG "Failed to locate the corresponing NIC device!" + continue; + fi + # Found the FCoE Boot Device + FCOE_EDD=$(basename ${disk}) + return 0; + done + return 1 } +get_fcoe_boot_all(){ + echo "### FCoE Boot Information ###" + echo "EDD=${FCOE_EDD}" + echo "INF=${FCOE_INF}" + echo "WWN=${FCOE_WWN}" + echo "LUN=${FCOE_LUN}" + echo "NIC=${FCOE_NIC}" + echo "MAC=${FCOE_MAC}" + return 0 +} -GetFcoeIfName(){ - if [ -e /sys/firmware/edd/int13_dev80/pci_dev ]; then - cd -P /sys/firmware/edd/int13_dev80/pci_dev - else - echo "Disk 80 not found in EDD!"; exit; - fi +get_fcoe_boot_target() { + if [ -z "${FCOE_WWN}" ] || [ -z "${FCOE_LUN}" ]; then + LOG "No FCoE Boot Target information is found!" + return 1 + fi + echo "WWN=${FCOE_WWN}" + echo "LUN=${FCOE_LUN}" +} + +get_fcoe_boot_inf(){ + if [ -z "${FCOE_INF}" ]; then + LOG "No FCoE Boot INF information is found!" + return 1 + fi + echo "INF=${FCOE_INF}" + return 0 +} + +get_fcoe_boot_mac(){ + if [ -z "${FCOE_MAC}" ]; then + LOG "No FCoE Boot NIC MAC information is found!" + return 1 + fi + echo "MAC=${FCOE_MAC}" + return 0 +} - for if in net/eth* ; - do [ -d $if ] && echo ${if##*/}; done +get_fcoe_boot_ifname(){ + if [ -z "${FCOE_NIC}" ]; then + LOG "No FCoE Boot NIC information is found!" + return 1 + fi + echo "NIC=${FCOE_NIC}" + return 0 } -while getopts ith OptionName; do +get_fcoe_boot_edd(){ + if [ -z "${FCOE_EDD}" ]; then + LOG "No FCoE Boot Disk EDD information is found!" + return 1 + fi + echo "EDD=${FCOE_EDD}" + return 0 +} + + +# parse options +prog=$(basename $0) +while getopts "timeravh" OptionName; do case "$OptionName" in - t) GetTargetInfo;; - i) GetFcoeIfName;; - h) DisplayHelp;; - *) echo "Invalid Option. Use -h option for help.";; + t) + action=get_fcoe_boot_target + ;; + i) + action=get_fcoe_boot_ifname + ;; + m) + action=get_fcoe_boot_mac + ;; + e) + action=get_fcoe_boot_edd + ;; + r) + action=get_fcoe_boot_inf + ;; + a) + action=get_fcoe_boot_all + ;; + v) + VERBOSE="yes" + ;; + h) + echo "Usage: ${prog} -t for getting FCoE boot target information." + echo " ${prog} -i for getting FCoE boot NIC name." + echo " ${prog} -m for getting FCoE boot NIC MAC." + echo " ${prog} -e for getting FCoE boot EDD information." + echo " ${prog} -r for getting FCoE boot EDD interface type and path." + echo " ${prog} -a for getting all FCoE boot information." + echo " ${prog} -h for usage information." + echo " Optional: use -v to turn on verbose mode." + exit 0 + ;; + *) + echo "Invalid Option. Use -h option for help." + exit 1 + ;; esac done +if [ -z "${action}" ]; then + echo "Must specify at least -t, -i, -m, -e, -r, -a, or -h." + echo "Use -h option for help." + exit 1 +fi +# Locate FCoE boot disk and nic information +find_fcoe_boot_disk +if [ $? -ne 0 ]; then + echo "No FCoE boot disk information is found in EDD!" + exit 1 +fi +if [ -z "${FCOE_EDD}" ]; then + echo "No FCoE boot disk is found in EDD!" + exit 1; +fi + +${action} + +exit $? diff --git a/fcoemon.c b/fcoemon.c index 259af06..d6a8fd0 100644 --- a/fcoemon.c +++ b/fcoemon.c @@ -94,6 +94,10 @@ #define FCOE_ENABLE SYSFS_FCOE "/enable" #define FCOE_DISABLE SYSFS_FCOE "/disable" +#define FCM_VLAN_DISC_TIMEOUT (1000 * 1000) /* 1 seconds */ +#define FCM_VLAN_DISC_MAX 10 /* stop after 10 attempts */ +void fcm_vlan_disc_timeout(void *arg); + enum fcm_srv_status { fcm_success = 0, fcm_fail, @@ -124,6 +128,8 @@ struct fcoe_port { int ifindex; unsigned char mac[ETHER_ADDR_LEN]; + struct sa_timer vlan_disc_timer; + int vlan_disc_count; }; enum fcoeport_ifname { @@ -290,6 +296,7 @@ static struct fcoe_port *alloc_fcoe_port(char *ifname) * that the interface is not created yet. */ p->last_action = FCP_DESTROY_IF; + sa_timer_init(&p->vlan_disc_timer, fcm_vlan_disc_timeout, p); } return p; @@ -514,18 +521,21 @@ int fcm_vlan_disc_handler(struct fiphdr *fh, struct sockaddr_ll *sa, void *arg) unsigned char mac[ETHER_ADDR_LEN]; int len = ntohs(fh->fip_desc_len); struct fip_tlv_hdr *tlv = (struct fip_tlv_hdr *)(fh + 1); + char ifname[IFNAMSIZ]; + struct fcoe_port *p; - FCM_LOG_DBG("%s", __func__); - - if (ntohs(fh->fip_proto) != FIP_PROTO_VLAN) { - FCM_LOG_DBG("ignoring FIP frame that is not of type VLAN"); + if (ntohs(fh->fip_proto) != FIP_PROTO_VLAN) return -1; - } - if (fh->fip_subcode != FIP_VLAN_NOTE) { - FCM_LOG_DBG("ignoring FIP VLAN Discovery Request"); + if (fh->fip_subcode != FIP_VLAN_NOTE) return -1; - } + + /* cancel the retry timer, response received */ + rtnl_get_linkname(sa->sll_ifindex, ifname); + p = fcm_find_fcoe_port(ifname, FCP_CFG_IFNAME); + if (!p) + return -ENODEV; + sa_timer_cancel(&p->vlan_disc_timer); while (len > 0) { switch (tlv->tlv_type) { @@ -735,6 +745,12 @@ static void fcp_set_next_action(struct fcoe_port *p, enum fcp_action action) break; case FCP_VLAN_DISC: switch (action) { + case FCP_ACTIVATE_IF: + if (p->auto_vlan) + p->action = FCP_WAIT; + else + p->action = FCP_CREATE_IF; + break; case FCP_DESTROY_IF: case FCP_DISABLE_IF: case FCP_RESET_IF: @@ -1944,10 +1960,29 @@ err_out: return ret; } +void fcm_vlan_disc_timeout(void *arg) +{ + struct fcoe_port *p = arg; + FCM_LOG_DBG("%s: VLAN discovery TIMEOUT [%d]", + p->ifname, p->vlan_disc_count); + if (++(p->vlan_disc_count) > FCM_VLAN_DISC_MAX) { + FCM_LOG("%s: VLAN discovery failed after %d attempts", + p->ifname, FCM_VLAN_DISC_MAX); + FCM_LOG("%s: disabling VLAN discovery, trying FCoE on %s", + p->ifname, p->ifname); + p->auto_vlan = 0; + fcp_set_next_action(p, FCP_ACTIVATE_IF); + return; + } + fip_send_vlan_request(fcm_fip_socket, p->ifindex, p->mac); + sa_timer_set(&p->vlan_disc_timer, FCM_VLAN_DISC_TIMEOUT); +} + int fcm_start_vlan_disc(struct fcoe_port *p) { - FCM_LOG_DBG("%s", __func__); + p->vlan_disc_count = 1; fip_send_vlan_request(fcm_fip_socket, p->ifindex, p->mac); + sa_timer_set(&p->vlan_disc_timer, FCM_VLAN_DISC_TIMEOUT); return 0; } diff --git a/fipvlan.c b/fipvlan.c index 5b428e2..1f5556b 100644 --- a/fipvlan.c +++ b/fipvlan.c @@ -79,8 +79,11 @@ struct iff { int iflink; char ifname[IFNAMSIZ]; unsigned char mac_addr[ETHER_ADDR_LEN]; + bool running; bool is_vlan; short int vid; + bool req_sent; + bool resp_recv; TAILQ_ENTRY(iff) list_node; struct iff_list_head vlans; }; @@ -194,6 +197,7 @@ int fip_recv_vlan_note(struct fiphdr *fh, int ifindex) { struct fip_tlv_ptrs tlvs; struct fcf *fcf; + struct iff *iff; unsigned int bitmap, required_tlvs; int len; int i; @@ -208,6 +212,10 @@ int fip_recv_vlan_note(struct fiphdr *fh, int ifindex) if ((bitmap & required_tlvs) != required_tlvs) return -1; + iff = lookup_iff(ifindex, NULL); + if (iff) + iff->resp_recv = true; + for (i = 0; i < tlvs.vlanc; i++) { fcf = malloc(sizeof(*fcf)); if (!fcf) { @@ -266,6 +274,13 @@ void rtnl_recv_newlink(struct nlmsghdr *nh) if (ifm->ifi_type != ARPHRD_ETHER) return; + iff = lookup_iff(ifm->ifi_index, NULL); + if (iff) { + /* already tracking, update operstate and return */ + iff->running = (ifm->ifi_flags & IFF_RUNNING) == IFF_RUNNING; + return; + } + iff = malloc(sizeof(*iff)); if (!iff) { FIP_LOG_ERRNO("malloc failed"); @@ -277,6 +292,7 @@ void rtnl_recv_newlink(struct nlmsghdr *nh) parse_ifinfo(ifla, nh); iff->ifindex = ifm->ifi_index; + iff->running = (ifm->ifi_flags & IFF_RUNNING) == IFF_RUNNING; if (ifla[IFLA_LINK]) iff->iflink = *(int *)RTA_DATA(ifla[IFLA_LINK]); else @@ -391,18 +407,18 @@ void create_missing_vlans() return; TAILQ_FOREACH(fcf, &fcfs, list_node) { - vlan = lookup_vlan(fcf->ifindex, fcf->vlan); - if (vlan) { - FIP_LOG_DBG("VLAN %s.%d already exists as %s", - fcf->ifindex, fcf->vlan, vlan->ifname); - continue; - } real_dev = lookup_iff(fcf->ifindex, NULL); if (!real_dev) { FIP_LOG_ERR(ENODEV, "lost device %d with discoved FCF?", fcf->ifindex); continue; } + vlan = lookup_vlan(fcf->ifindex, fcf->vlan); + if (vlan) { + FIP_LOG_DBG("VLAN %s.%d already exists as %s", + real_dev->ifname, fcf->vlan, vlan->ifname); + continue; + } snprintf(vlan_name, IFNAMSIZ, "%s.%d-fcoe", real_dev->ifname, fcf->vlan); rc = vlan_create(fcf->ifindex, fcf->vlan, vlan_name); @@ -472,10 +488,7 @@ void print_results() printf("\n"); } -/* exit after waiting 1 second without receiving anything */ -#define TIMEOUT 1000 - -void recv_loop(int ns, int ps) +void recv_loop(int ns, int ps, int timeout) { struct pollfd pfd[2] = { [0].fd = ns, @@ -486,7 +499,7 @@ void recv_loop(int ns, int ps) int rc; while (1) { - rc = poll(pfd, ARRAY_SIZE(pfd), TIMEOUT); + rc = poll(pfd, ARRAY_SIZE(pfd), timeout); FIP_LOG_DBG("return from poll %d", rc); if (rc == 0) /* timeout */ break; @@ -509,22 +522,67 @@ void find_interfaces(int ns) rtnl_recv(ns, rtnl_listener_handler, NULL); } -void send_vlan_requests(int ps) +int send_vlan_requests(int ps) { struct iff *iff; int i; + int skipped = 0; if (config.automode) { - TAILQ_FOREACH(iff, &interfaces, list_node) + TAILQ_FOREACH(iff, &interfaces, list_node) { + if (iff->resp_recv) + continue; + if (!iff->running) { + skipped++; + iff->req_sent = false; + continue; + } fip_send_vlan_request(ps, iff->ifindex, iff->mac_addr); + iff->req_sent = true; + } } else { for (i = 0; i < config.namec; i++) { iff = lookup_iff(0, config.namev[i]); - if (!iff) + if (!iff) { + skipped++; continue; + } + if (iff->resp_recv) + continue; + if (!iff->running) { + skipped++; + iff->req_sent = false; + continue; + } fip_send_vlan_request(ps, iff->ifindex, iff->mac_addr); + iff->req_sent = true; } } + return skipped; +} + +void do_vlan_discovery(ns, ps) +{ + struct iff *iff; + int retry_count = 0; + int skip_retry_count = 0; + int skipped = 0; +retry: + skipped += send_vlan_requests(ps); + if (skipped && skip_retry_count++ < 30) { + FIP_LOG_DBG("waiting for IFF_RUNNING [%d]\n", skip_retry_count); + recv_loop(ns, ps, 500); + skipped = 0; + retry_count = 0; + goto retry; + } + recv_loop(ns, ps, 200); + TAILQ_FOREACH(iff, &interfaces, list_node) + /* if we did not receive a response, retry */ + if (iff->req_sent && !iff->resp_recv && retry_count++ < 10) { + FIP_LOG_DBG("VLAN discovery RETRY [%d]", retry_count); + goto retry; + } } int main(int argc, char **argv) @@ -562,8 +620,7 @@ int main(int argc, char **argv) exit(1); } - send_vlan_requests(ps); - recv_loop(ns, ps); + do_vlan_discovery(ns, ps); print_results(); if (config.create) { @@ -572,7 +629,7 @@ int main(int argc, char **argv) * need to listen for the RTM_NETLINK messages * about the new VLAN devices */ - recv_loop(ns, ps); + recv_loop(ns, ps, 500); } if (config.start) start_fcoe(); diff --git a/lib/Makefile.am b/lib/Makefile.am deleted file mode 100644 index ebe259f..0000000 --- a/lib/Makefile.am +++ /dev/null @@ -1,3 +0,0 @@ -AM_CPPFLAGS = -I${top_srcdir}/include -noinst_LIBRARIES = libutil.a -libutil_a_SOURCES = fcoe_utils.c sa_log.c sa_select.c sa_timer.c sa_other.c fip.c rtnetlink.c diff --git a/lib/fip.c b/lib/fip.c index a5430c9..b0bf07d 100644 --- a/lib/fip.c +++ b/lib/fip.c @@ -128,8 +128,6 @@ int fip_recv(int s, fip_handler *fn, void *arg) struct fiphdr *fh; ssize_t len, desc_len; - FIP_LOG_DBG("%s", __func__); - len = recvmsg(s, &msg, 0); if (len < 0) { FIP_LOG_ERRNO("packet socket recv error"); diff --git a/lib/rtnetlink.c b/lib/rtnetlink.c index b7a32f2..a8a8b0c 100644 --- a/lib/rtnetlink.c +++ b/lib/rtnetlink.c @@ -122,7 +122,6 @@ int rtnl_recv(int s, rtnl_handler *fn, void *arg) int rc = 0; bool more = false; - RTNL_LOG_DBG("%s", __func__); more: len = recv(s, buf, sizeof(buf), 0); if (len < 0) {
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