Alexandre Ratchov <a...@caoua.org> wrote: > > > On Fri, Oct 23, 2009 at 11:12:34AM +0200, pet...@schwertfisch.de wrote: > > > > After a fresh install of OpenBSD 4.6 my sound card stopped working, > > > > i.e., I can hear nothing when playing audio. It worked just fine in 4.5. > > > > The card is an M-Audio Audiophile 2496 using envy(4). > > > > I run "aucat -l" before playing audio. > > > > > > > > > > i guess this is because codecs aren't initialized. > > > could you try the diff below? > > > > > > It should show in dmesg as ``M-Audio Audiophile 2496'', and > > > should work as in 4.5 except that there will be the right > > > number of ``inputs'' and ``outputs'' mixer controls. > > > > > > i'm interested in the output of dmesg, audioctl and mixerctl > > > with the diff applied, even if it works :) > > > > Thank you very much for your fast reply, Alexandre. > > Just to make sure the patch went alright, here is what I did: > > Extracted the sources from CD 3, > > cd /usr/src/sys/dev/pci > > patch -p0 < your_patch > > Compiled & installed a new GENERIC kernel and rebooted > > > > Great: Sound is back, clear and full. But there are some new > > messages on the console: > > > > When running "mixerctl", I get > > envy0: outsrc=0 > > envy0: outsrc=0 > > > > When starting "aucat -l", I get > > envy0: no params to set > > envy0: no params to set > > envy0: no params to set > > > > Also, when playing audio stops: > > envy0: no params to set > > envy0: no params to set > > > > These messages are ``normal''; the diff enabled certain > debug printf()s just in case there's a problem to debug. > They don't hurt but are useless. You can edit > > /usr/src/sys/dev/pci/envy.c > > and remove the line with ``#define ENVY_DEBUG'', recompile > and reinstall the kernel, and they will go away.
Ah, I see... I did not actually look at envy.c after applying the patch. I have reinstalled the kernel, and now audio is back to normal. Thanks again, without your help OpenBSD 4.6 sessions would have been very quiet. By the way, are there any plans to add support for S/PDIF and MIDI in this driver? Regards, Dirk
