[Asterisk-bugs] [Zaptel 0010182]: Bug in zaptel driver with wctdm24xxp in linux with serial console at 9600 bauds

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A NOTE has been added to this issue. 
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http://bugs.digium.com/view.php?id=10182 
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Reported By:                nito
Assigned To:                mattf
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Project:                    Zaptel
Issue ID:                   10182
Category:                   wctdm24xxp
Reproducibility:            always
Severity:                   minor
Priority:                   normal
Status:                     assigned
Asterisk Version:           1.4.4 
SVN Branch (only for SVN checkouts, not tarball releases): N/A  
SVN Revision (number only!):  
Disclaimer on File?:        No 
Request Review:              
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Date Submitted:             07-11-2007 11:44 CDT
Last Modified:              07-17-2007 08:22 CDT
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Summary:                    Bug in zaptel driver with wctdm24xxp in linux with
serial console at 9600 bauds
Description: 
When you specify the console as a serial port at 9600 bauds the wctdm24xxp
driver does not load the FXS or the FXO modules.

The exact way to reproduce this is to connect via serial console to linux
and boot the kernel with the following kernel argument (console=ttyS0)

An example grub entry would be:

title           Debian GNU/Linux, kernel 2.6.18
root            (hd0,0)
kernel          /boot/vmlinuz-2.6.18 root=/dev/sda1 ro console=ttyS0
initrd          /boot/initrd.img-2.6.18
savedefault

Tested also with versions 1.2.21 and 1.4.3.
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---------------------------------------------------------------------- 
 nito - 07-17-07 08:22  
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Tested the console also in 1.2.11 and the bug exists.

The driver loads correctly. But the FXS lines don't have any tone.

WCTDM2400P: New Reg: fe590000!
Detected REG0: 00000100
Detected REG1: 00007849
Detected REG2: 0000001d
(pre) Reg fc is 10000027
(post) Reg fc is 10000024
Detected REG2: 0000ffff
wctdm2400p: reg is a04c0004
Resetting the modules...
During Resetting the modules...
After resetting the modules...
Port 1: Installed -- AUTO FXO (FCC mode)
Port 2: Installed -- AUTO FXO (FCC mode)
Port 3: Installed -- AUTO FXO (FCC mode)
Port 4: Installed -- AUTO FXO (FCC mode)
Port 5: Installed -- AUTO FXS/DPO
Port 6: Installed -- AUTO FXS/DPO
Port 7: Installed -- AUTO FXS/DPO
Port 8: Installed -- AUTO FXS/DPO
Port 9: Installed -- AUTO FXS/DPO
Port 10: Installed -- AUTO FXS/DPO
Port 11: Installed -- AUTO FXS/DPO
Port 12: Installed -- AUTO FXS/DPO
Port 13: Installed -- AUTO FXS/DPO
Port 14: Installed -- AUTO FXS/DPO
Power alarm on module 14, resetting!
Port 15: Installed -- AUTO FXS/DPO
Port 16: Installed -- AUTO FXS/DPO
Port 17: Installed -- AUTO FXS/DPO
Port 18: Installed -- AUTO FXS/DPO
Port 19: Installed -- AUTO FXS/DPO
Port 20: Installed -- AUTO FXS/DPO
Power alarm on module 20, resetting!
Port 21: Installed -- AUTO FXS/DPO
Port 22: Installed -- AUTO FXS/DPO
Port 23: Installed -- AUTO FXS/DPO
Port 24: Installed -- AUTO FXS/DPO
VPM Revision: 01
VPM: U-law mode
VPM: DTMF threshold set to 1250
VPM: Present and operational (Rev B)
Found a Wildcard TDM: Wildcard TDM2400P (24 modules)
done. 

Issue History 
Date Modified   Username       Field                    Change               
====================================================================== 
07-17-07 08:22  nito           Note Added: 0067428                          
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