[Asterisk-Users] ZapRTC loading problems

[Thomas Niesel]

Hallo Matthew Boehm
On Mon, 20 Sep 2004 16:54:33 -0500 you wrote:

> I finally got 2.4 recompiled with RTC as a module:
> Module                  Size  Used by    Not tainted
> autofs                 13684   0  (autoclean) (unused)
> acenic                241092   0  (unused)
> iptable_filter          2412   0  (autoclean) (unused)
> ip_tables              15864   1  [iptable_filter]
> e100                   62340   1
> rtc                     9084   0  (autoclean)
> 
> Here is my compile/load output from zaptelrtc:
> 
> [root at localhost zaptelrtc]# make
> cc -c
> zaprtc.c -D__KERNEL__ -DMODULE -DEXPORT_SYMTAB -fomit-frame-pointer -O2
> -Wal l -I/usr/src/linux-2.4/include -I../zaptel -Wall -DMODVERSIONS
> -include/usr/src/linux-2.4/include/linux/modversions.h
> gcc -s -Wall -Wstrict-prototypes rtctest.c -o rtctest
> rtctest.c: In function `main':
> rtctest.c:30: warning: implicit declaration of function `exit'
> gcc -s -Wall -Wstrict-prototypes rtcsetup.c -o rtcsetup
> rtcsetup.c: In function `main':
> rtcsetup.c:31: warning: implicit declaration of function `exit'
> rtcsetup.c:23: warning: unused variable `i'
> rtcsetup.c:23: warning: unused variable `irqcount'
> rtcsetup.c:24: warning: unused variable `tmp'
> rtcsetup.c:24: warning: unused variable `data'
> rtcsetup.c:25: warning: unused variable `rtc_tm'
> sync
> 
> [root at localhost zaptelrtc]# ls
> Makefile  README  rtcsetup  rtcsetup.c  rtctest  rtctest.c  zaprtc.c
> zaprtc.o
> 
> [root at localhost zaptelrtc]# make load
> sync
> modprobe zaptel
> insmod ./zaprtc.o
> ./zaprtc.o: init_module: Input/output error
> Hint: insmod errors can be caused by incorrect module parameters,
> including invalid IO or IRQ parameters.

IMHO you have to _replace_ rtc with zaprtc (unload rtc first, load
zaprtc second)

>       You may find more information in syslog or the output from dmesg
> make: *** [load] Error 1
> 
> [root at localhost zaptelrtc]# insmod ./zaprtc.o
> ./zaprtc.o: init_module: Input/output error
> Hint: insmod errors can be caused by incorrect module parameters,
> including invalid IO or IRQ parameters.
>       You may find more information in syslog or the output from dmesg
> 
> [root at localhost zaptelrtc]# uname -a
> Linux localhost.localdomain 2.4.20-8custom #1 SMP Mon Sep 20 14:39:43
> CDT 2004 i686 i686 i386 GNU/Linux
> 
> Any ideas on the I/O error? syslog and dmesg show the same error.
> Nothing extra.
> 
> Thanks,
> Matthew
> 
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-- 
Tho/\/\as