From cd45916ef0418af4a25018af8f5f1c42eae23a18 Mon Sep 17 00:00:00 2001
From: Jan Zeleny <jzeleny@fedoraproject.org>
Date: Mon, 12 Apr 2010 12:27:21 +0000
Subject: [PATCH] removed redundant fcoe_edd.sh script

---
 fcoe_edd.sh | 234 ----------------------------------------------------
 1 file changed, 234 deletions(-)
 delete mode 100644 fcoe_edd.sh

diff --git a/fcoe_edd.sh b/fcoe_edd.sh
deleted file mode 100644
index 31edc2a..0000000
--- a/fcoe_edd.sh
+++ /dev/null
@@ -1,234 +0,0 @@
-#!/bin/bash
-
-# Script to read EDD information from sysfs and
-# echo the FCoE interface name and target info.
-# This is a work in progress and will be enhanced
-# with more options as we progress further.
-#
-# Author: Supreeth Venkataraman
-#	  Yi Zou
-#         Intel Corporation
-#
-# 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=
-
-
-#
-#
-#
-LOG() {
-	if [ -n "$1" ] && [ -n "${VERBOSE}" ]; then
-		echo "LOG:$1"
-	fi
-}
-
-
-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=${FCOE_MAC}"
-	return 0
-}
-
-get_fcoe_boot_target() {
-	if [ -z "${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=${FCOE_MAC}"
-	return 0
-}
-
-get_fcoe_boot_ifname(){
-	if [ -z "${FCOE_NIC}" ]; then
-		LOG "No FCoE Boot NIC information is found!"
-		return 1
-	fi
-	echo "NIC=${FCOE_NIC}"
-	return 0
-}
-
-get_fcoe_boot_edd(){
-	if [ -z "${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) 
-		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 $?