Re: Please help with my modem!

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Garret,

Did you install the indicated file?

11c1:048c and 11c1:048f         2.6.29	agrsm048pci-2.1.60_20100108_i386.deb

If not, download it and install it, if you get errors please send them
to list so that others may help too.

Regards,

Antonio

On Fri, Sep 3, 2010 at 10:12 AM, Garret K <fredbombadil@xxxxxxxxx> wrote:
> Hey Antonio -
>
> So here's where I am. I edited the grub.cfg as per the instructions,
> and tried the drivers to no fruition. Then I tried step one above, and
> that has at least got my modem recognized at some point. I tried the
> three drivers (after installing dksm) and so far my modem has not yet
> been recognized...
>
> I've attached the new modem file for you. Thanks for the help, i appreciate it!
>
> Garret
>
> On 9/2/10, Antonio Olivares <olivares14031@xxxxxxxxx> wrote:
>> Garret,
>>
>> Use
>> # sudo gedit grub.cfg
>> or similar command to get it going.  Then try the driver and see if it
>> has a chance?
>>
>> Regards,
>>
>> Antonio
>>
>> On 9/2/10, Garret K <fredbombadil@xxxxxxxxx> wrote:
>>> Thanks for the quick response!
>>>
>>> So I looked at #2 and I finally found the grub.cfg file that I want (I
>>> must be on Grub 2), but I can't make any changes to the file because I
>>> don't have permission and 'root' does. So I tried to change ownership
>>> and I don't have permission to do so. So I tried the chown command in
>>> terminal and it still failed. Where do I go from here?
>>>
>>> On 9/2/10, Antonio Olivares <olivares14031@xxxxxxxxx> wrote:
>>>> Garret,
>>>>
>>>> scanModem reports that you have an IRQ problem.  Apply the advise given:
>>>> Use options 1, 2 whichever one works.
>>>>
>>>> For candidate card in slot 02:01.0, firmware information and bootup
>>>> diagnostics are:
>>>>  PCI slot   PCI ID          SubsystemID     Name
>>>>  ---------- ---------       ---------       --------------
>>>>  02:01.0    11c1:048c       11c1:044c       Communication controller: Agere Systems
>>>> V.92 56K WinModem
>>>>
>>>>  Modem interrupt assignment and sharing:
>>>> ===================================
>>>>  The modem interrupt (IRQ) is 255 . IRQs of 0 or 255 are not functional!!
>>>>  The CPU cannot control the modem until this situation is corrected!!
>>>>  Possible corrections are:
>>>>    1) Within the boot up BIOS, change from a Windows to a
>>>> non-PNP/Other Operating System type.
>>>>    Instructions for accessing BIOS are at:
>>>>       http://linmodems.technion.ac.il/resources.html within:
>>>> Additional Resourcces.
>>>>    2a) Add an option "pci=routeirq" to the kernel boot up line.
>>>>       Here is an example paragraph from  /boot/grub/menu.lst :
>>>>     title           Ubuntu, kernel 2.6.15-26-686
>>>>     root            (hd0,6)
>>>>     kernel          /boot/vmlinuz-2.6.15-26-686 root=/dev/hda7 ro
>>>> pci=routeirq
>>>>     initrd          /boot/initrd.img-2.6.15-26-686
>>>>     savedefault
>>>>    2b) Same as above, but use "pollirq" instead of "pci=routeirq".
>>>>    3) Within some BIOS setups, IRQ assignments can be changed.
>>>>    4) On non-laptop systems, moving the modem card to another slot has
>>>> helped.
>>>>    5) Sometimes upgrading the kernel changes IRQ assignment.
>>>> =====================================
>>>>
>>>>  --- Bootup diagnostics for card in PCI slot 02:01.0 ----
>>>> [    0.085751] pci 0000:02:01.0: reg 10 32bit mmio:
>>>> [0xfdcff000-0xfdcff0ff]
>>>> [    0.085762] pci 0000:02:01.0: reg 14 io port: [0xdf00-0xdf07]
>>>> [    0.085773] pci 0000:02:01.0: reg 18 io port: [0xde00-0xdeff]
>>>> [    0.085835] pci 0000:02:01.0: supports D2
>>>> [    0.085838] pci 0000:02:01.0: PME# supported from D2 D3hot D3cold
>>>> [    0.085844] pci 0000:02:01.0: PME# disabled
>>>>
>>>>  The PCI slot 02:01.0 of the modem card may be disabled early in
>>>>  a bootup process,  but then enabled later. If modem drivers load
>>>>  but the  modem is not responsive, read DOCs/Bootup.txt about possible
>>>> fixes.
>>>>  Send dmesg.txt along with ModemData.txt to discuss@xxxxxxxxxxxxx
>>>>  if help is needed.
>>>>
>>>>
>>>> === Finished firmware and bootup diagnostics, next deducing cogent
>>>> software.
>>>> ===
>>>>
>>>> Predictive  diagnostics for card in bus 02:01.0:
>>>>     Modem chipset  detected on
>>>> NAME="Communication controller: Agere Systems V.92 56K WinModem "
>>>> CLASS=0780
>>>> PCIDEV=11c1:048c
>>>> SUBSYS=11c1:044c
>>>> IRQ=255
>>>> IDENT=agrsm
>>>>
>>>>  For candidate modem in:  02:01.0
>>>>    0780 Communication controller: Agere Systems V.92 56K WinModem
>>>>       Primary device ID:  11c1:048c
>>>>  Support type needed or chipset:    agrsm
>>>>
>>>>
>>>>
>>>> The AgereSystems/LSI agrsm code supports compiling of a agrmodem +
>>>> agrserial driver pair.
>>>> There are a few different chipsets which use this driver pair, but
>>>> they use different code resources:
>>>> Chipsets                    KV*     PackageNames (most current as of November 2009)
>>>> ----------------------------------------------------------------------------------------------
>>>>
>>>>
>>>> 11c1:048c and 11c1:048f
>>>> 2.6.29      agrsm048pci-2.1.60_20100108_i386.deb or
>>>> agrsm048pci-2.1.60_20100108.tar.gz
>>>>
>>>> Upon correcting the IRQ issue download above drivers in deb format and
>>>> install with
>>>> $ sudo dpkg -i agrsm048*
>>>>
>>>> Let us know if the IRQ issue got fixed first and then try the driver.
>>>>
>>>> Regards,
>>>>
>>>> Antonio
>>>>
>>>>
>>>> On Thu, Sep 2, 2010 at 2:31 PM, Garret K <fredbombadil@xxxxxxxxx> wrote:
>>>>> Hi,
>>>>>
>>>>> I'm a total newbie with linux and I'm a rural resident - there's no
>>>>> high-speed here. I have Ubuntu 10.04 and I hope you can help me set up
>>>>> my modem. It's technical stuff that goes beyond me at the moment - I
>>>>> spent the past couple of days trying to figure it out.
>>>>>
>>>>> Thank you for any help you can provide!
>>>>>
>>>>> Garret
>>>>>
>>>>
>>>
>>
>



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