/*
* modilp,ilp ... Kernelmodul for displaying B-channel usage
*
* Copyright 1999 by Leopold Toetsch <lt@toetsch.at>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*
*/
What ist it?
modilp is a small kernel module providing /proc/isdninfo. This file shows
the connection state of 2 ISDN B-Channels.
The information shown in /proc/isdnlog is written by isdnlog in the states
CONNECT and RELEASE.
For best usage (all devices on the S0 bus shown) you should use a HFCS-based
ISDN card or a second reversed card (s. FAQ).
Installation
Kernel 2.4.x
- Modify drivers/isdn/Makefile:
obj-$(CONFIG_ISDN) += isdn.o
obj-$(CONFIG_ISDN) += modilp.o #<<<<<<<<< INSERTED
Kernel 2.0.x (2.2 ??)
ifeq ($(CONFIG_ISDN),m)
M_OBJS += isdn.o
M_OBJS += modilp.o #<<<<<<<<<< INSERTED
- copy modilp.c to drivers/isdn/
- "make dep" after modifying the Makefile
- then build your kernel as usual "make modules modules_install"
or manually
Adjust Makefile for your kernel-gcc and options, then
$ make
$ su -c "insmod modilp.o"
$ cat /proc/isdnlog
$ make ilp
$ su -c "./ilp"
$ cat /proc/isdnlog
should show a dummy entry
Make isdnlog:
$ cd ../..
$ make clean
$ make ILP=1
as root, copy bin/isdnlog to /sbin/isdnlog and restart em.
watch /proc/isdnlog
to revert to old isdnlog do:
touch isdnlog/processor.c isdnlog/functions.c
make
TODO
After this integrate into build process.
Remove PRT_INFO in modilp.c.
Have fun!
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