[asterisk-users] chan problem

[Tzafrir Cohen]

On Thu, Jun 21, 2007 at 09:50:03AM +0200, linux at shelob.nl wrote:
> Thx, However it appears to be something else. Still need to find out
> what it is. Loading during boot does not work. After unloading (rmmod)
> modules mISDN, zaptel, wctdm etc, then reloading them manually in any
> particular order it works.

Have you also unloaded the low-level misdn driver?

One usual suspect whose name keeps popping up: hisax. TDM400P seems to 
use a certain chipset that is also used by some ISDN cards. So if you
look at its aliases stirngs:

alias:          pci:v0000E159d00000001sv0000B1D9sd*bc*sc*i*
alias:          pci:v0000E159d00000001sv0000B118sd*bc*sc*i*
alias:          pci:v0000E159d00000001sv0000B119sd*bc*sc*i*
alias:          pci:v0000E159d00000001sv0000A9FDsd*bc*sc*i*
alias:          pci:v0000E159d00000001sv0000A8FDsd*bc*sc*i*
alias:          pci:v0000E159d00000001sv0000A800sd*bc*sc*i*
alias:          pci:v0000E159d00000001sv0000A801sd*bc*sc*i*
alias:          pci:v0000E159d00000001sv0000A908sd*bc*sc*i*
alias:          pci:v0000E159d00000001sv0000A901sd*bc*sc*i*

Read: PCI cards with vendor ID E159, product ID 1 and a bunch of more
specific sub-vendor IDs.

The hisax driver has:

alias:          pci:v0000E159d00000001sv*sd*bc*sc*i*

That is: it is a generic driver that will try to probe all PCI cards 
with vendor ID E159 and product ID 1.

I don't have misdn drivers installed, but you can narrow your search a
bit by:

  grep e159 /lib/modules/`uname -r`/modules.pciids

-- 
               Tzafrir Cohen       
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