-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Le 17/02/2010 02:58, Fernando Lopez-Lezcano a écrit : > Hey, has anyone been seeing strange behavior from this combination? > > kernel 2.6.31.x rt20 + alsa 1.0.22 userland > RME card (pcmcia card + multiface) > > hdspmixer is not doing the right thing (does not initialize the card in > a way in which playback works), it does not see the hwdep interface (or > something like that) and disables metering, alsamixer even segfaults > when I reach the end of the controls listed. Plain weird. Smells like > something changed deep in the kernel that makes alsa-lib very unhappy. > Alsa-tools rebuilt from source does not make a difference. > > Weirdness goes away when I boot into 2.6.29.6 rt23... > > Is there anything in alsa-* that depends on which _kernel_ is available > at compile time? > > -- Fernando
Hi, I'm actually using a similar combination on my gentoo without problem (PCI card). AFAIK the only difference between 2.6.30 and 2.6.31 for the hdsp is a patch I made allowing the firmware to be built inside the kernel. It should not have this kind of side-effect. I'll check on my notebook with the PCMCIA card as soon as I can. If you're using a custom built kernel you might want to try with the firmware built-in. - -- Raphaël Doursenaud -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.14 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iEYEARECAAYFAkt7fwAACgkQaZKmNAdXaVXEIQCfbBal0dMkaBHlMpdJDfy/e9u2 W/0AoL6ASo0FmMdHrDP7xv9rHpoAiyer =ZDOq -----END PGP SIGNATURE----- _______________________________________________ Linux-audio-dev mailing list [email protected] http://lists.linuxaudio.org/listinfo/linux-audio-dev
