PATH="/sbin:/bin:/usr/sbin:/usr/bin:/usr/local/sbin:/usr/local/bin"
PRG="${0##*/}"
-VERSION=1.0.3-rc1
+VERSION=1.0.3-rc2
DEBUG=0
export LC_COLLATE=C
return 1
fi
+ if [ ! -f "/proc/ide/${IDEBUS}/channel" ] ; then
+ echo 1>&2 "$PRG: KERNEL BUG: /proc/ide/${IDEBUS}/channel does not exist"
+ return 1
+ fi
+
case "$(cat /proc/device-tree${DEVSPEC}/device_type 2> /dev/null)" in
ata)
- local CHANNEL=""
+ local MASTER="/disk@0"
+ local SLAVE="/disk@1"
;;
pci-ata)
- if [ ! -f "/proc/ide/${IDEBUS}/channel" ] ; then
- echo 1>&2 "$PRG: KERNEL BUG: /proc/ide/${IDEBUS}/channel does not exist"
- return 1
- fi
- local CHANNEL="/@$(cat /proc/ide/${IDEBUS}/channel)"
+ local MASTER="/@$(cat /proc/ide/${IDEBUS}/channel)/disk@0"
+ local SLAVE="/@$(cat /proc/ide/${IDEBUS}/channel)/disk@1"
+ ;;
+ scsi) ## some lame controllers pretend they are scsi, hopefully all kludges are created equal.
+ local MASTER="/$(($(cat /proc/ide/${IDEBUS}/channel) * 2 + 0)),0"
+ local SLAVE="/$(($(cat /proc/ide/${IDEBUS}/channel) * 2 + 1)),0"
;;
*)
echo 2>&1 "$PRG: Unsupported IDE device type: \"$(cat /proc/device-tree${DEVSPEC}/device_type 2> /dev/null)\""
case "$DEVNODE" in
hda|hdc|hde|hdg|hdi)
- echo "${DEVSPEC}${CHANNEL}/disk@0:$PARTITION"
+ echo "${DEVSPEC}${MASTER}:$PARTITION"
return 0
;;
hdb|hdd|hdf|hdh|hdj)
- echo "${DEVSPEC}${CHANNEL}/disk@1:$PARTITION"
+ echo "${DEVSPEC}${SLAVE}:$PARTITION"
return 0
;;
*)