src/install+setup/install/probehw.sh

   1 #!/bin/sh
   2 ###############################################################################
   3 #                                                                             #
   4 # IPFire.org - A linux based firewall                                         #
   5 # Copyright (C) 2007  Michael Tremer & Christian Schmidt                      #
   6 #                                                                             #
   7 # This program is free software: you can redistribute it and/or modify        #
   8 # it under the terms of the GNU General Public License as published by        #
   9 # the Free Software Foundation, either version 3 of the License, or           #
  10 # (at your option) any later version.                                         #
  11 #                                                                             #
  12 # This program is distributed in the hope that it will be useful,             #
  13 # but WITHOUT ANY WARRANTY; without even the implied warranty of              #
  14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the               #
  15 # GNU General Public License for more details.                                #
  16 #                                                                             #
  17 # You should have received a copy of the GNU General Public License           #
  18 # along with this program.  If not, see <http://www.gnu.org/licenses/>.       #
  19 #                                                                             #
  20 ###############################################################################
  21
  22 echo "Detecting Hardware..."
  23 for MODULE in $(kudzu -qps  -t 30 | grep driver: | cut -d ' ' -f 2 | sort | uniq); do
  24                 if [ "${MODULE}" = "unknown" ] || \
  25                                 [ "${MODULE}" = "ignore" ] || \
  26                                 [ "${MODULE}" = "" ]; then
  27         continue
  28                 fi
  29                 MODULE=$(basename $(find /lib/modules -name $(echo $MODULE | sed -e 's/[_-]/*/g')* ) | cut -d. -f1 | head -1 2>/dev/null)
  30     [ "${MODULE}" == "" ] && continue
  31
  32                 if grep -Eqe "^${MODULE} " /proc/modules; then
  33                         continue
  34                 fi
  35                 echo -n "Loading ${MODULE}"
  36                 modprobe ${MODULE} >/dev/null 2>&1
  37                 echo " --> ecode: $?"
  38 done
  39
  40 sleep 10
  41
  42 if [ $# -eq 0 ]; then
  43         exit 0
  44 fi
  45
  46 ## If the autodetection fails we will try to load every module...
  47 ## Do this only when we want...
  48
  49 for i in a b c d e f g; do
  50         if [ ! -e /dev/sd$i ]; then
  51                 DEVICE="/dev/sd$i"
  52                 echo "Checking for: $DEVICE"
  53                 break
  54         fi
  55 done
  56
  57 for MODULE in $(ls /lib/modules/*/kernel/drivers/scsi); do
  58         MODULE=`basename $MODULE | awk -F. '{ print $1 }'`
  59
  60         echo -n "Probing for $MODULE"
  61         modprobe $MODULE >/dev/null 2>&1
  62         RETVAL=$?
  63         echo " --> ecode: $RETVAL"
  64         if [ "$RETVAL" -eq "0" ]; then
  65                 sleep 3
  66                 if [ -e "$DEVICE" ]; then
  67                         break
  68                 fi
  69         fi
  70
  71 done
  72
  73 sleep 5
  74
  75 exit 0