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    • /[pkg-src]/trunk/virtualbox/virtualbox-guest-config.sh

    Diff of /trunk/virtualbox/virtualbox-guest-config.sh

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    revision 1685 by niro, Sun Mar 4 12:29:58 2012 UTC revision 1686 by niro, Sun Mar 4 12:32:49 2012 UTC
    # Line 147  then Line 147  then
    147   # calc module dependencies   # calc module dependencies
    148   mecho "Calculating module dependencies ..."   mecho "Calculating module dependencies ..."
    149   depmod -a ${KERNEL_VERSION}   depmod -a ${KERNEL_VERSION}
    150    fi
    151    
    152   # re-read udev rules to grant the right permissions  # re-read udev rules to grant the right permissions
    153   if [[ -x $(which udevadm) ]]  if [[ -x $(which udevadm) ]]
    154   then  then
    155   mecho "Reloading udev configuration ..."   mecho "Reloading udev configuration ..."
    156   udevadm control --reload-rules   udevadm control --reload-rules
      fi  
    157  fi  fi
    158    
    159  # load the module  # load the module
    # Line 164  then Line 164  then
    164   mecho "Loading kernel-module ${module} ..."   mecho "Loading kernel-module ${module} ..."
    165   modprobe ${module}   modprobe ${module}
    166   done   done
       
      if [ $(echo ${KERNEL_VERSION%%-*} | sed 's:\.::g') -ge 2639 ]  
      then  
      # fixes NMI warnings with kernels >=2.6.31:  
      # vboxdrv: Warning: 2.6.31+ kernel detected. Most likely the hardware performance  
      # vboxdrv: counter framework which can generate NMIs is active.  
      mecho "Disabled hardware performance counter NMIs ..."  
      echo 2 > /proc/sys/kernel/perf_event_paranoid  
       
      elif [ $(echo ${KERNEL_VERSION%%-*} | sed 's:\.::g') -ge 2631 ]  
      then  
      # fixes NMI warnings with kernels >=2.6.31:  
      # vboxdrv: Warning: 2.6.31+ kernel detected. Most likely the hardware performance  
      # vboxdrv: counter framework which can generate NMIs is active.  
      mecho "Disabled hardware performance counter NMIs ..."  
      echo 2 > /proc/sys/kernel/perf_counter_paranoid  
      fi  
    167  else  else
    168   echo -e ${COLRED}   echo -e ${COLRED}
    169   echo "Your current running kernel does not match the the module target."   echo "Your current running kernel does not match the the module target."
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    Removed from v.1685  
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      Added in v.1686