Hi Bjorn, Make sense combine pci=routeirq, pci=noacpi or noacpi options? At now, I'm trying the driver with ALSA15 suffix, with your suggestions, but no success. When I use pci=routeirq, the modem change the IRQ, but still IRQ sharing with other device. Are there some way to hardcoded IRQs, changing sources files? I changed debug options on serial26.c, but the machine freeze before any messages appears (I tryied to use the serial with command screen /dev/ttyAGS3 57600) Thanks On Wed, Aug 13, 2008 at 1:21 PM, Bjorn Wielens <uniacke1@xxxxxxxx> wrote: > Hi Fabricio, > Hmm.. You make an interesting point when you say it is > caused by IRQ sharing... > There are a couple of approaches you can take: > 1. Move the modem card to another slot in the PC, if > possible... though it sounds like you've already tried > that. > 2. Try adding 'pci=routeirq' to the kernel argument > line at boot, > or 3. add 'pci=noacpi' to the kernel argument line at > boot. > The first may or may not change the modem's IRQ, > depending on your BIOS. > The second is a special IRQ setting for PCI devices > that may alleviate the problem, > and the fourth tells the kernel NOT to use ACPI to > configure the devices on the PCI bus... so hopefully > it's smart enough not to set up the modem to share an > IRQ. > If that still doesn't work, you may be able to do it > with 'noacpi' on the kernel argument line, but shut > down/suspend etc. may not work as expected when this > option is enabled. If that STILL fails, try booting > your kernel in 'failsafe' mode to see if it still > hangs. > > Also note that the Agrsm driver is VERY picky about > ALSA versions... If your kernel shipped with ALSA > 1.0.15 or below, I would suggest reverting to that > version and using the package with the ALSA15 suffix, > which may also help the issue. I've had kernel OOPses > from stray ALSA drivers in /lib/modules that were of a > different version. > Best, > Bjorn. > > --- Fabrício Ceolin <fabceolin@xxxxxxxxx> wrote: > >> Hi Bjorn, >> >> Thanks! >> >> On Wed, Aug 13, 2008 at 12:10 PM, Bjorn Wielens >> <uniacke1@xxxxxxxx> wrote: >> > Hi, >> > I've had the lockup myself a few times, but I >> can't >> > figure out what the problem was.. and since then >> it's >> > gone away, so I can't re-create it. >> > >> If you want, I can give you a ssh login! (But we >> must chat with >> instant messager, because PC freeze when drivers up) >> >> > Which driver tarball did you use? >> > You were right that you need to patch the >> > snd-hda-intel module, though I don't know if it >> will >> > be used in your case. >> > >> My kernel is 2.6.22, with alsa 1.0.17 instaled after >> (on >> /lib/modules/2.6.22-14-generic/updates), so I used >> > http://linmodems.technion.ac.il/packages/ltmodem/11c11040/agrsm-HDA-20080721.tar.bz2 >> >> Remember that my modem is a 11c1:0620! >> >> > Is this a PCI card or a modem that is attached to >> your >> > sound card? >> > >> This is a PCI Card. >> >> > Finally, did you mean to say '/dev/ttyAGS3' >> instead of >> > '/etc/ttyAGS3'? >> > >> You are right. I mean to say /dev/ttyAGS3. >> >> >> > Bjorn. >> > >> > >> With freeze, I'm tring to use a old version driver >> > http://linmodems.technion.ac.il/packages/ltmodem/sv92/agrsm-20080203.tar.gz >> but my two PCI slot sharing IRQ with onboard >> hardware (ethernet and >> sound). When I disable a ethernet or sound (modem on >> slot1 or slot2, >> respectively), the modem works. >> >> There are any ideas for getting my modem work >> together all hardware? >> >> >> >> > >> > --- Fabrício Ceolin <fabceolin@xxxxxxxxx> wrote: >> > >> >> Hi, >> >> >> >> Thanks! >> >> I tried your instructions, but patching hda_intel >> >> was necessary to >> >> compile the driver. >> >> >> >> My machine freeze when I tried do use >> /etc/ttyAGR3 >> >> >> >> :( >> >> >> >> >> >> On Thu, Aug 7, 2008 at 7:37 PM, Marvin Stodolsky >> >> <marvin.stodolsky@xxxxxxxxx> wrote: >> >> > Fabrico >> >> > >> >> > Try the newer code package >> >> > At >> >> >> > >> > http://linmodems.technion.ac.il/packages/ltmodem/11c11040/ >> >> > Compiling resources for a driver module pair: >> >> agrmodem.ko + agrserial.ko >> >> > Use the agrsm-HDA-20080721-ALSA15.tar.bz2 or >> >> agrsm-HDA-20080721.tar.bz2 >> >> > Read the agrsm_howto.txt. for the 11c1:0620 >> >> modem, you don't need >> >> > to bother with the snd-hda-intel patching. >> >> > >> >> > MarvS >> >> > >> >> > On Thu, Aug 7, 2008 at 9:55 AM, Fabrício Ceolin >> >> <fabceolin@xxxxxxxxx> wrote: >> >> >> Hi Guys, >> >> >> >> >> >> I'm trying to get Agere (01:00.0 Communication >> >> controller [0780]: >> >> >> Agere Systems Unknown device [11c1:0620] ) >> work, >> >> with >> >> >> agrsm-20080203.tar.gz version of the driver >> under >> >> 2.6.22 from ubuntu >> >> >> gutsy. >> >> >> This manufacturer is Advantek Techologies. The >> >> drivers loads, but >> >> >> there's no communication with device. >> >> >> I tried minicom and "screen /dev/ttyAGS3 >> 57600" >> >> to send ATZ and >> >> >> ATI[0-9] commands, but nothing happens. >> >> >> I changed some defines under serial26.c to >> show >> >> debugs and the only >> >> >> messagens on dmesg (attached) was: >> >> >> status = 60...THRE...status = >> 60...THRE...status >> >> = 60...THRE...status >> >> >> = 60...THRE...status = 60...THRE...status = >> >> 60...THRE...status = >> >> >> 60...THRE...status = 60...THRE...status = >> >> 60...THRE...status = >> >> >> 60...THRE...status = 60...THRE...status = >> >> 60...THRE...status = >> >> >> 60...THRE...status = 60...THRE...status = >> >> 60...THRE...status = >> >> >> 60...THRE...status = 60...THRE...status = >> >> 60...THRE...status = >> >> >> 60...THRE...status = 60...THRE...status = >> >> 60...THRE...status = >> >> >> 60...THRE...status = 60...THRE... >> >> >> >> >> >> Can anybody help me? >> >> >> Thanks >> >> >> -- >> >> >> Fabrício Ceolin >> >> >> ulevel.com >> >> >> >> >> > >> >> >> >> >> >> >> >> -- >> >> Fabrício Ceolin >> >> ulevel.com >> >> >> > >> > >> > >> > >> > __________________________________________________________________ >> > Yahoo! Canada Toolbar: Search from anywhere on the >> web, and bookmark your favourite sites. Download it >> now at >> > http://ca.toolbar.yahoo.com. >> > >> >> >> >> -- >> Fabrício Ceolin >> ulevel.com >> > > > > __________________________________________________________________ > Ask a question on any topic and get answers from real people. Go to Yahoo! Answers and share what you know at http://ca.answers.yahoo.com > -- Fabrício Ceolin ulevel.com
