scripts/athload

   1 #!/bin/bash
   2 # Copyright 2007        Luis R. Rodriguez <mcgrof@winlab.rutgers.edu>
   3 #
   4 # Loads ath5k or madwifi
   5
   6 . /usr/lib/compat-wireless/modlib.sh
   7
   8 if [[ $UID -ne 0 ]]; then
   9         echo "Run with root privileges"
  10         exit
  11 fi
  12
  13
  14 USAGE="Usage: $0 [ ath5k | madwifi ]"
  15
  16 # Default behavior: unload MadWifi and load ath5k
  17 if [ $# -eq 0 ]; then
  18         athenable ath5k
  19         exit
  20 elif [ $# -ne 1 ]; then
  21                 echo "$USAGE"
  22                 exit
  23 fi
  24
  25 MODULE=$1
  26 if [ "$MODULE" == "ath5k" ]; then
  27         madwifi-unload
  28         athenable ath5k
  29         modprobe ath5k
  30         CHECK=`modprobe -l ath5k`
  31         if [ ! -z $CHECK ]; then
  32                 echo "ath5k loaded successfully"
  33         fi
  34         modprobe ath9k
  35         CHECK=`modprobe -l ath9k`
  36         if [ ! -z $CHECK ]; then
  37                 echo "ath9k loaded successfully"
  38         fi
  39 elif [ "$MODULE" == "madwifi" ]; then
  40         CHECK=`modprobe -l ath5k`
  41         if [ ! -z $CHECK ]; then
  42                 echo "ath5k currently loaded, going to try to unload the module..."
  43                 modprobe -r --ignore-remove ath5k
  44         fi
  45         athenable madwifi
  46         # MadWifi may be loaded, but it doesn't mean devices
  47         # currently available were picked up
  48         madwifi-unload 2>&1 > /dev/null
  49         modprobe ath_pci
  50         CHECK=`modprobe -l ath_pci`
  51         if [ ! -z $CHECK ]; then
  52                 echo "MadWifi loaded successfully!"
  53         fi
  54 else
  55         echo "$USAGE"
  56         exit
  57 fi