Hello, On Jan/01/2008, Erik Slagter wrote: > Carles Pina i Estany wrote: > > [..] > > > (and HDA Intel interrupts doesn't change) > > [..] > > I probably won't be able to solve your problem, but at least I can help > get useful data that might others enable to solve your problem... > > So the card doesn't use MSI, which seems to be a common problem with > intel-hda. Also it does send interrupts which are received by the cpu, > it's just they don't appear while recording. yes it seems > What is the behaviour if you play sound instead of recording? aplay -vv : plays the file For a very short .wav file, interrupts changed from 308 to 387. > BTW if you have (hardware) troubles with interrupts, the kernel option > you'd want to try is actually noapic, not so much noacpi (note the > slightly different spelling). You could also try (only for information) > to boot the host with 1 cpu (e.g. with a non-SMP kernel). I will do it tomorrow from work :-) (I afraid that maybe some of these parameters will not allow to load the kernel and I will not have connection for some other tests. This omputer is in work, not in home :-) ) Thanks again for your help, and tomorrow I send the results using noapic :-) -- Carles Pina i Estany GPG id: 0x8CBDAE64 http://pinux.info Manresa - Barcelona ------------------------------------------------------------------------- This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2005. http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/ _______________________________________________ Alsa-user mailing list Alsa-user@xxxxxxxxxxxxxxxxxxxxx https://lists.sourceforge.net/lists/listinfo/alsa-user
