FM / 95fcoe

/usr/lib/dracut/modules.d/95fcoe

Name	Size	Mode	Actions
cleanup-fcoe.sh	544	0755	edit dl rm
fcoe-edd.sh	1162	0755	edit dl rm
fcoe-genrules.sh	1204	0755	edit dl rm
fcoe-up.sh	2531	0755	edit dl rm
lldpad.sh	472	0755	edit dl rm
module-setup.sh	3420	0755	edit dl rm
parse-fcoe.sh	2038	0755	edit dl rm
stop-fcoe.sh	111	0755	edit dl rm

Edit: /usr/lib/dracut/modules.d/95fcoe/parse-fcoe.sh (2038B)

#!/bin/sh
#
# Supported formats:
# fcoe=<networkdevice>:<dcb|nodcb>:<fabric|vn2vn>
# fcoe=<macaddress>:<dcb|nodcb>:<fabric|vn2vn>
#
# Note currently only nodcb is supported, the dcb option is reserved for
# future use.
#
# Note letters in the macaddress must be lowercase!
#
# Examples:
# fcoe=eth0:nodcb:vn2vn
# fcoe=4a:3f:4c:04:f8:d7:nodcb:fabric

if ! getargbool 1 rd.fcoe -d -n rd.nofcoe ; then
	info "rd.fcoe=0: skipping fcoe"
	return 0
fi

[ -z "$fcoe" ] && fcoe=$(getarg fcoe=)

# If it's not set we don't continue
[ -z "$fcoe" ] && return

[ -e /sys/bus/fcoe/ctlr_create ] || modprobe -b -a fcoe || modprobe -b -a libfcoe || die "FCoE requested but kernel/initrd does not support FCoE"

initqueue --onetime modprobe -b -q bnx2fc

parse_fcoe_opts() {
    local OLDIFS="$IFS"
    local IFS=:
    set $fcoe
    IFS="$OLDIFS"

case $# in
        2)
            fcoe_interface=$1
            fcoe_dcb=$2
            fcoe_mode="fabric"
            return 0
            ;;
        3)
            fcoe_interface=$1
            fcoe_dcb=$2
            fcoe_mode=$3
            return 0
            ;;
        7)
            fcoe_mac=$1:$2:$3:$4:$5:$6
            fcoe_dcb=$7
            fcoe_mode="fabric"
            return 0
            ;;
        8)
            fcoe_mac=$1:$2:$3:$4:$5:$6
            fcoe_dcb=$7
            fcoe_mode=$8
            return 0
            ;;
        *)
            warn "Invalid arguments for fcoe=$fcoe"
            return 1
            ;;
    esac
}

parse_fcoe_opts

if [ "$fcoe_interface" = "edd" ]; then
    if [ "$fcoe_dcb" != "nodcb" -a "$fcoe_dcb" != "dcb" ] ; then
        warn "Invalid FCoE DCB option: $fcoe_dcb"
    fi
    /sbin/initqueue --settled --unique /sbin/fcoe-edd $fcoe_dcb
else
    for fcoe in $(getargs fcoe=); do
        unset fcoe_mac
        unset fcoe_interface
        parse_fcoe_opts
        if [ "$fcoe_dcb" != "nodcb" -a "$fcoe_dcb" != "dcb" ] ; then
            warn "Invalid FCoE DCB option: $fcoe_dcb"
        fi
        . $(command -v fcoe-genrules.sh)
    done
fi

#!/bin/sh # # Supported formats: # fcoe=:: # fcoe=:: # # Note currently only nodcb is supported, the dcb option is reserved for # future use. # # Note letters in the macaddress must be lowercase! # # Examples: # fcoe=eth0:nodcb:vn2vn # fcoe=4a:3f:4c:04:f8:d7:nodcb:fabric if ! getargbool 1 rd.fcoe -d -n rd.nofcoe ; then info "rd.fcoe=0: skipping fcoe" return 0 fi [ -z "$fcoe" ] && fcoe=$(getarg fcoe=) # If it's not set we don't continue [ -z "$fcoe" ] && return [ -e /sys/bus/fcoe/ctlr_create ] || modprobe -b -a fcoe || modprobe -b -a libfcoe || die "FCoE requested but kernel/initrd does not support FCoE" initqueue --onetime modprobe -b -q bnx2fc parse_fcoe_opts() { local OLDIFS="$IFS" local IFS=: set $fcoe IFS="$OLDIFS" case $# in 2) fcoe_interface=$1 fcoe_dcb=$2 fcoe_mode="fabric" return 0 ;; 3) fcoe_interface=$1 fcoe_dcb=$2 fcoe_mode=$3 return 0 ;; 7) fcoe_mac=$1:$2:$3:$4:$5:$6 fcoe_dcb=$7 fcoe_mode="fabric" return 0 ;; 8) fcoe_mac=$1:$2:$3:$4:$5:$6 fcoe_dcb=$7 fcoe_mode=$8 return 0 ;; *) warn "Invalid arguments for fcoe=$fcoe" return 1 ;; esac } parse_fcoe_opts if [ "$fcoe_interface" = "edd" ]; then if [ "$fcoe_dcb" != "nodcb" -a "$fcoe_dcb" != "dcb" ] ; then warn "Invalid FCoE DCB option: $fcoe_dcb" fi /sbin/initqueue --settled --unique /sbin/fcoe-edd $fcoe_dcb else for fcoe in $(getargs fcoe=); do unset fcoe_mac unset fcoe_interface parse_fcoe_opts if [ "$fcoe_dcb" != "nodcb" -a "$fcoe_dcb" != "dcb" ] ; then warn "Invalid FCoE DCB option: $fcoe_dcb" fi . $(command -v fcoe-genrules.sh) done fi