Clemens Ladisch a écrit : > ben wrote: >> i own an eeepc 4G (701) but ALSA makes a lot for underrun withe de Intel >> soundcard (snd_hda_intel). Surprisingly, using the OSS emulation works >> better. > > The OSS emulation uses the same ALSA API internally; you should get the > same behaviour if you configure your application, whatever it is, to use > the same buffer/period sizes for ALSA as it uses for OSS. OK. I saw some applications behave better than some other. I'll RTFM on buffer/period sizes when the application alow to tweak it, even if this can increase latency. >> Is it possible to tell to snd_hda_intel to force the use of the >> soundcard in a better IRQ ? > > No, I/O-APIC interrupts (above 15) are hardwired. > > > Best regards, > Clemens Thank you for the explanation on IRQs. Benoît _______________________________________________ Linux-audio-user mailing list Linux-audio-user@xxxxxxxxxxxxxxxxxxxx http://lists.linuxaudio.org/mailman/listinfo/linux-audio-user
