Thank you for your reply, it was really helpful. I reconfigured the alsa-driver package like this ./configure --with-cards=hda-intel,usb-caiaq --with-sequencer=yes --with-moddir=/lib/modules/2.6.22-14-rt/updates/alsa At first it did't work, but, after removing the package linux-backports-modules-2.6.22-rt, it worked. Unfortunately that package installs alsa diver 1.0.15rc3 into the folder /lib/modules/2.6.22-14-rt/updates/sound and for some reason (do you know why?) that folder has a higher priority. I wonder if there's a way to have both the packages installed without conflicts or to make the kernel load the module I compiled. That also explains why the same procedure worked on my desktop: in the other machine I had not installed the package linux-backports-modules-2.6.22-rt. Regards, Marco ________________________________ > Subject: Re: problem updating to alsa 1.0.16 > From: tdavis@xxxxxxxxxxxx > To: subway.blues@xxxxxxxxxxx > CC: alsa-user@xxxxxxxxxxxxxxxxxxxxx > Date: Wed, 19 Mar 2008 06:35:54 -0700 > > Ubuntu uses multiple module paths in a preferential order under /lib/modules// with kernel/ being the lowest. Type "modinfo snd-hda-intel|fgrep filename" to find out where it is loading the driver from. > > The easiest thing to do in this instance is to reconfigure alsa-driver with "--with-moddir=/lib/modules//updates/alsa" # replace with your kernel version. > > This will give you a nice, clean install at the highest priority level. Be sure to run "depmod -a" after "make install". > > Tobin > > On Wed, 2008-03-19 at 12:44 +0100, Subway Blues wrote: > > > Hi, > > I'm experiencing a wired problem when I try to update to the last stable version of ALSA (1.0.16). > > I run the standard procedure to install alsa-driver-1.0.16, alsa-lib-1.0.16, alsa-utils-1.0.16 (without any errors, see below). Then I reboot my laptop, run the command > > $ cat /proc/asound/version > > and here's what I get: > > Advanced Linux Sound Architecture Driver Version 1.0.15rc3. > > So the new version of ALSA has not being recognised... > > I'm using Ubuntu 7.10 with real time kernel (real time preemption patch). > > The install process I used is the following > > tar -xjf alsa-driver-1.0.16.tar.bz2 > cd alsa-driver-1.0.16/ > ./configure --with-cards=hda-intel,usb-caiaq --with-sequencer=yes > make > sudo make install > > cd.. > tar -xjf alsa-lib-1.0.16.tar.bz2 > cd alsa-lib-1.0.16/ > ./configure > make > sudo make install > > cd .. > tar -xjf alsa-utils-1.0.16.tar.bz2 > cd alsa-utils-1.0.16/ > ./configure > make > sudo make install > > Note that the same procedure on my desktop went well and I'm using ALSA 1.0.16 on my desktop, indeed. > > Any ideas? > > Thank you very much, > Marco > > > > _________________________________________________________________ > Express yourself instantly with MSN Messenger! Download today it's FREE! > http://messenger.msn.click-url.com/go/onm00200471ave/direct/01/ > ------------------------------------------------------------------------- > This SF.net email is sponsored by: Microsoft > Defy all challenges. Microsoft(R) Visual Studio 2008. > http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/ > _______________________________________________ > Alsa-user mailing list > Alsa-user@xxxxxxxxxxxxxxxxxxxxx > https://lists.sourceforge.net/lists/listinfo/alsa-user > > > -- Tobin Davis > > > > Barker's Proof: > Proofreading is more effective after publication. _________________________________________________________________ Express yourself instantly with MSN Messenger! Download today it's FREE! http://messenger.msn.click-url.com/go/onm00200471ave/direct/01/ ------------------------------------------------------------------------- This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2008. http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/ _______________________________________________ Alsa-user mailing list Alsa-user@xxxxxxxxxxxxxxxxxxxxx https://lists.sourceforge.net/lists/listinfo/alsa-user