------------recompile kernel (for Manfrake only) ------------------
Warning: 
Recompile kernel maybe damages the system in wrong steps,
 you better backup your system and data before recompiling kernel.

If you want to recompile kernel , you must install 
      alsa-0.9 driver after recompile kernel.
-------------------------------------------------------------------

copy linux kernel to /usr/src
   #cp /anydir/ite_2ch/soft/linux-2.4.20.tar.bz2  /usr/src
   #cd /usr/src
   #tar jxvf linux-2.4.20.tar.bz2

delete the existed softlink "linux"
   #rm linux  (press "y" to ensure to kill the file)

add the new soft link
   #ln -s linux-2.4.20 linux

get into /usr/src/linux directory 
   #cd /usr/src/linux

config your kernel by run the command
   #make menuconfig

Select options by your system
Exit and save configuration

make the kernel and modules files 
   #make dep && make clean && make bzImage && make modules && make modules_install

copy new kernel files to boot directory
   #cp /usr/src/linux/arch/i386/boot/bzImage  /boot/vmlinuz-2.4.20
   #cp /usr/src/linux/System.map   /boot/System.map-2.4.20

re-link the soft links
   #cd /boot
   #rm vmlinuz     (press "y" to ensure to kill the file)
   #ln -s vmlinuz-2.4.20  vmlinuz
   #rm System.map    (press "y" to ensure to kill the file)
   #ln -s System.map-2.4.20  System.map
        
you must modify your boot loader to boot with new kernel
lilo: /etc/lilo.conf
grub: /boot/grub/menu.lst
add a new section with kernel to /boot/vmlinuz-2.4.20

If you use lilo for boot loader , you must run lilo before reboot.
   #lilo -v -v 
   #reboot
If you use grup ,you can reboot directly.
   #reboot         
After reboot system , enter uname -r to make sure the new kernel version.
   #uname -r    (you will get the version of current kernel)


About more detail of configuring kernel , please reference site:
        http://www.tldp.org/HOWTO/Kernel-HOWTO.html
( soft/Kernel-HOWTO-html.tar.gz is the package download from there.)
