On 6/14/07, mQ - Martin Quested <martinquested@xxxxxxxxx> wrote: > I was running Alsa version 1.0.13 on Ubuntu Edgy, with an nVidia MCP51 > chip using the hda-intel driver. When I upgraded to the current > version of Ubuntu Feisty, the sound wasn't there. The system actually > told me there was no soundcard present. > > Yet lspci continued to report that the sound card was there. > > I tried sudo aptitude reinstall linux-image-`uname -r` and then > re-installing Alsa, I tried versions 1.0.12, 1.0.13, 1.0.14 and a > couple of the 14rc versions - all as instructed on the wikis and > elsewhere. > > At the point where I modprobe the driver I run into problems. I've > tried both hda-intel and intel8x0. With intel8x0 I get no response, > just a return to the prompt. With hda-intel I get an error message: > > FATAL: Error inserting snd_hda_intel > (/lib/modules/2.6.20-16-generic/kernel/sound/pci/hda/snd-hda-intel.ko): > Unknown symbol in module, or unknown parameter (see dmesg) > Usually this message means you tried to load new alsa modules without unloading the old ones first. Easiest fix is to reboot. > aplay -l continues to tell me there is no sound card present. > > Is that the sort of detail you need? > > All help gratefully received. Thanks. > > MQ > > > From: Lee Revell <rlrevell@xxxxx> - 2007-06-01 21:42 > >On 6/1/07, Matthew Patenaude <mnglfiddle@xxxxx> wrote: > > > Has anyone had a similar problem? > > > > > > My auto updates in Ubuntu Feisty upgraded my kernel to 2.6.20.16 from > > > .......15 and when I restarted I no longer have sound! I restarted and > > > pressed esc to get to my Grub options and chose the older kernel and it > > > booted up with sound, no problem. > > > > > > Question is: why did it do that? and should I ditch the new kernel (and > > > how), or is there a simple way to get the new kernel to load alsa correctly? > > > > Please try to get more information. You have not provided enough to > > debug the problem. asound.state, etc. > > > > Lee > > ------------------------------------------------------------------------- > This SF.net email is sponsored by DB2 Express > Download DB2 Express C - the FREE version of DB2 express and take > control of your XML. No limits. Just data. Click to get it now. > http://sourceforge.net/powerbar/db2/ > _______________________________________________ > Alsa-user mailing list > Alsa-user@xxxxxxxxxxxxxxxxxxxxx > https://lists.sourceforge.net/lists/listinfo/alsa-user > ------------------------------------------------------------------------- This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ _______________________________________________ Alsa-user mailing list Alsa-user@xxxxxxxxxxxxxxxxxxxxx https://lists.sourceforge.net/lists/listinfo/alsa-user
