> On April 8, 2013 at 10:07 PM Andrew RT <andrew2012@xxxxxxxxx> wrote: > > > Hi, guys > > I'm on Ubuntu Lucid, 2.6.32-45-generic, had audio working up until I pursued new alsa driver a couple of days ago. > > I compiled and installed 1.025, and now i have no sound. > > My audio hardware is: 82801I (ICH9 Family) HD Audio Controller > > and in every kernel module subdirectory I have the "snd-hda-intel.ko" > > 2.6.32-42-generic/kernel/sound/pci/hda/snd-hda-intel.ko > 2.6.32-43-generic/kernel/sound/pci/hda/snd-hda-intel.ko > 2.6.32-44-generic/kernel/sound/pci/hda/snd-hda-intel.ko > 2.6.32-45-generic/kernel/sound/pci/hda/snd-hda-intel.ko > > > EXCEPT IN THE CURRENT KERNEL MODULE ! -- 2.6.32-45-generic > > I think I lost the file in the course of trying to upgrade my alsa, but then why didn't my new compile/install put a "snd-hda-intel.ko" kernel module among my most current modules? > > So, obviously, this is the FIRST (though maybe not the only) reason I have no sound now. > > I compiled the drivers with this configuration: > > ./configure --with-cards=hda_intel,hrtimer,aloop --with-sequencer=yes > > AFAICT, the "hda_intel" parameter should force it to produce the "snd-hda-intel.ko" file (?). Well, mine is missing, as I said. > > ------------------------------- > > The other possible challenge I am facing is the loopback + jack configuration, which was the primary reason I embarked on this upgrade. > > I have also compiled most of the concomitant packages... > > alsa-firmware-1.0.25.tar.bz2 > alsa-lib-1.0.25.tar.bz2 > alsa-tools-1.0.25.tar.bz2 > alsa-utils-1.0.25.tar.bz2 > > (Except the "alsa-tools-1.0.25/qlo10k1" subdirectory, which couldn't find my QT directory) > > ------------------------------ > > So: upon boot, the "snd" module is not inserted; there are no modules with "snd" in them. When I manually insert "snd" and "snd-aloop", I succeed, but the only thing alsamixer shows is the Loopback device (-c0), there is no "-c1" > > ---------------------------- > > By the way I tried to revert to official alsa packages and failed miserably; thus, there seems to be no turning back > > Please help! > Bump. I've got a disastrous loss of audio on my main system. Anyone have a clue? ------------------------------------------------------------------------------ Precog is a next-generation analytics platform capable of advanced analytics on semi-structured data. The platform includes APIs for building apps and a phenomenal toolset for data science. Developers can use our toolset for easy data analysis & visualization. Get a free account! http://www2.precog.com/precogplatform/slashdotnewsletter _______________________________________________ Alsa-user mailing list Alsa-user@xxxxxxxxxxxxxxxxxxxxx https://lists.sourceforge.net/lists/listinfo/alsa-user
