Fwd: Re: Re: Ludwig Gebauer, Germany, openSUSE 11.4 "Celadon" - Kernel kernel 2.6.37.1-1.2-desktop

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Marvin,

thank you very much. 

Now the modem shows some reaction, but no real success: Wvdial exits with a happy "NO DIALTONE". A shot dip in phone line voltage indicates, that the modem picks up the phone, but immediately hangs it up again, before any telephone provider might have a chance to send a dialtone. The hardware seems o.k.; I am posting via the same hardware and phone line under SuSE 10.3.

Fiddling with drivers (Removing oss-drivers, inserting available snd_intel_*-drivers) and wvdial.conf settings (Reduced baudrate, dial without waiting for dialtone, etc.) brought no change.

Suspicious:

linux-k7za:~ # slmodemd -c GERMANY --alsa hw:0,6
SmartLink Soft Modem: version 2.9.11 Aug  9 2011 14:15:04
symbolic link `/dev/ttySL0' -> `/dev/pts/2' created.
modem `hw:0,6' created. TTY is `/dev/pts/2'
error: sched_setscheduler: Operation not permitted
Use `/dev/ttySL0' as modem device, Ctrl+C for termination.

Whitch Operation?? I suspected a priority problem, invoced slmodend with nice -20, but no change.

Also suspicious:

linux-k7za:~ # dmesg
.
.
[  536.642852] hda-intel: IRQ timing workaround is activated for card #0. Suggest a bigger bdl_pos_adj.

Regards
Ludwig


-------- Original-Nachricht --------
Datum: Tue, 9 Aug 2011 14:23:23 -0400
Von: Marvin Stodolsky <marvin.stodolsky@xxxxxxxxx>
An: Ludwig Gebauer <ludwiggebauer@xxxxxxx>, Jacques Goldberg <Jacques.Goldberg@xxxxxxx>, Antonio Olivares <olivares14031@xxxxxxxxx>
Betreff: Re: Re: Ludwig Gebauer, Germany, openSUSE 11.4 "Celadon" - Kernel kernel 2.6.37.1-1.2-desktop

Apologies.  I forgot that the default is NOT to compile in ALSA
support.  To acquire surpport one does:
$ make SUPPORT_ALSA=1
as done for the attached.  Please discard yesterdays sending.

MarvS

On Tue, Aug 9, 2011 at 11:47 AM, Ludwig Gebauer <ludwiggebauer@xxxxxxx> wrote:
> Hello Marvin, hello Atonio,
>
> sorry that I didn't explain clear enough what happened.
>
> First, I installed slmodemd from Marvin's "precompiled" SLMODEMD_gcc4.5_...-tarball with ./setup.
> As expected, slmodmd appeared in /usr/sbin/. When trying to activate it with
>
>  # slmodemd -c GERMANY --alsa hw:0,6
>
> I yielded the answer: "ALSA support is not compiled in (see README for howto)."
> May happen.
>
> Then I tried to compile it from Marvin's slmodem-2.9.11-20110807 source tarball.
> This failed because of lacking alsa-devel 32 bit libraries :-(
>
> Marvin, may I beg you to try to compile it once more - with ALSA support?
>
> Regards
> Ludwig
>
>
> -------- Original-Nachricht --------
> Datum: Mon, 8 Aug 2011 18:08:47 -0400
> Von: Marvin Stodolsky <marvin.stodolsky@xxxxxxxxx>
> An: Ludwig Gebauer <ludwiggebauer@xxxxxxx>
> CC: Antonio Olivares <olivares14031@xxxxxxxxx>, discuss@xxxxxxxxxxxxx
> Betreff: Re: Ludwig Gebauer, Germany, openSUSE 11.4 "Celadon" - Kernel kernel 2.6.37.1-1.2-desktop
>
> Ludwig,
>
> The slmodemd in the SLMODEMD tar.ball I sent might suffice.
> After copying it to /usr/sbin/ , the first elementary test is:
> # slmodemd --help
>
> MarvS
>
> On Mon, Aug 8, 2011 at 5:11 PM, Ludwig Gebauer <ludwiggebauer@xxxxxxx> wrote:
>> Hello Antonio,
>>
>> Sorry, I didn't mention the versions. I have libasound2-1.0.24 and alsa-devel-1.0.24, see:
>> http://download.opensuse.org/distribution/11.4/repo/oss/suse/x86_64/
>>
>> What's really lacking is the alsa-devel 32 bit support on my @@## 64 bit system that causes  gcc to stop. A package like "alsa-devel-32 bit", in SuSE diction :-(
>>
>> Regards
>> Ludwig
>>
>> -------- Original-Nachricht --------
>>> Datum: Mon, 8 Aug 2011 13:46:47 -0500
>>> Von: Antonio Olivares <olivares14031@xxxxxxxxx>
>>> An: Ludwig Gebauer <ludwiggebauer@xxxxxxx>, Marvin Stodolsky <marvin.stodolsky@xxxxxxxxx>
>>> CC: discuss@xxxxxxxxxxxxx
>>> Betreff: Re: Ludwig Gebauer, Germany, openSUSE 11.4 "Celadon" - Kernel kernel 2.6.37.1-1.2-desktop
>>
>>> Ludwig,
>>>
>>> It appears that Marv's package was made for Alsa 1.0.24 and yours has
>>> alsa version 1.0.23:
>>>
>>> CPU=x86_64,  Welcome ,  ALSA_version=1.0.23
>>>
>>> Could it be that Marv?
>>>
>>> If you try to recompile on your own, many 32 bit libraries need to be
>>> installed and devel packages as well.  Otherwise compilation will
>>> likely fail.
>>>
>>> > glibc
>>> > glibc-32 bit
>>> > glibc-devel
>>> > glibc-devel-32 bit
>>> > libasound2
>>> > libasound-32 bit
>>> > alsa-devel
>>>
>>> With the above packages, it could very well be possible to make a
>>> slmodemd binary that will work?
>>>
>>> Regards,
>>>
>>> Antonio
>>>
>>> On Mon, Aug 8, 2011 at 1:41 PM, Ludwig Gebauer <ludwiggebauer@xxxxxxx>
>>> wrote:
>>> > Hello Marvin,
>>> >
>>> > sorry:
>>> > ----------------------------8<-----------------------------
>>> > linux-k7za:/home/theodora/System/Modem/MarvS/SLMODEMD_gcc4.5_alsa1.0.24
>>> # slmodemd -c GERMANY --alsa hw:0,6
>>> > ALSA support is not compiled in (see README for howto).
>>> > ------------------------------->8------------------------------
>>> >
>>> > Installed packages:
>>> > glibc
>>> > glibc-32 bit
>>> > glibc-devel
>>> > glibc-devel-32 bit
>>> > libasound2
>>> > libasound-32 bit
>>> > alsa-devel
>>> >
>>> > Unfortunately, SuSE seems to provide no package alsa-devel-32 bit, so
>>> gcc complies about an uncompatible library, arrrrgh....
>>> > I could try to get some alsa source tarball, but I feel not experienced
>>> enough...
>>> >
>>> > Regards
>>> > Ludwig
>
> --
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Attachment: SLMODEMD_gcc4.5_alsa1.0.24.tar.gz
Description: GNU Zip compressed data


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