[ALSA - driver 0000857]: intel8x0m does not work on asus a3n laptop

[bugtrack@alsa-project.org]

The following issue has been set as RELATED TO issue 0000509.
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<https://bugtrack.alsa-project.org/alsa-bug/view.php?id=857> 
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Reported By:                mart
Assigned To:                sashak
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Project:                    ALSA - driver
Issue ID:                   857
Category:                   PCI - intel8x0m
Reproducibility:            always
Severity:                   minor
Priority:                   normal
Status:                     assigned
Distribution:               slackware 10
Kernel Version:             2.6.10
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Date Submitted:             01-29-2005 16:43 CET
Last Modified:              03-02-2005 14:12 CET
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Summary:                    intel8x0m does not work on asus a3n laptop
Description: 
with this laptop, the sound by intel8x0 works ok, but the modem with the 
alsa-driver intel8x0m and slmodemd 2.9.10 does not.
slmodemd starts ok, it opens the alsa device hw:1 that is tje modem, but
when i try to dial a number (i tried with kppp and minicom) the modem does
dial, but after a while it quits with a NO ANSWER error.
making some exprtiments, i found that when i connect under windows, if i
listen to the phone connected to the same line, i can hear the tones
gererated by the modem, but when i dial under linux i can't hear anything,
so i think this is a driver issue, the driver that can't make the modem
produce any sound.

this is what lspci tells me on that modem:
00:1f.6 Modem: Intel Corp. 82801DB (ICH4) AC'97 Modem Controller (rev 03)

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Relationships       ID      Summary
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related to          0000509 Conexant Moden &quot;not ready&quot;
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 mart - 02-03-05 21:55 
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the exact model of the laptop is asus z91n:
http://usa.asus.com/products/notebook/z9series/Z9100N/z9100n_overview.htm

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 sashak - 02-03-05 23:21 
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I'm affraid that it is unsupported CXT codec. Problem like bug
https://bugtrack.alsa-project.org/alsa-bug/view.php?id=509.
Could you look at /proc/asound/card1/codec97#0/mc97#0-0 ?

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 mart - 02-04-05 13:10 
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uhm,
/proc/asound/card1/codec97#0/mc97#0-0 doesn't exists,
but exists 
/proc/asound/card1/codec97#0/mc97#1-1 that is:
1-1/0: Conexant id 22

Extended modem ID: codec=1 LIN1
Modem status     : PRA(GPIO) PRB(res) PRC(ADC1) PRD(DAC1) PRE(ADC2)
PRF(DAC2) PRG(HADC) PRH(HDAC)
Line1 rate       : 48000Hz

and a (long) /proc/asound/card1/codec97#0/mc97#1-1+regs

Issue History
Date Modified  Username       Field                    Change              
======================================================================
01-29-05 16:43 mart           New Issue                                    
01-29-05 16:43 mart           Distribution              => slackware 10    
01-29-05 16:43 mart           Kernel Version            => 2.6.10          
01-29-05 16:44 mart           Issue Monitored: mart                        
02-03-05 21:55 mart           Note Added: 0003494                          
02-03-05 23:21 sashak         Note Added: 0003495                          
02-04-05 13:10 mart           Note Added: 0003501                          
03-02-05 14:12 perex          Relationship added       related to 0000509  
======================================================================




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