I can confirm the behaviour kilroy experiences. I did an upgrade from 9.04 to 9.10 immediatly after upgrade there was sound. After reboot no sound. By toggling "Amplifier" sound starts. After reboot there is no sound any more until toggling "Amplifier" again. I have to do that after every reboot of the system.
I can confirm the behaviour kilroy experiences. I did an upgrade from 9.04 to 9.10 immediatly after upgrade there was sound. After reboot no sound. By toggling "Amplifier" sound starts. After reboot there is no sound any more until toggling "Amplifier" again. I have to do that after every reboot of the system.
cat /etc/lsb-release RELEASE= 9.10 CODENAME= karmic DESCRIPTION= "Ubuntu 9.10"
DISTRIB_ID=Ubuntu
DISTRIB_
DISTRIB_
DISTRIB_
uname -a
Linux friedel-desktop 2.6.31-14-generic #48-Ubuntu SMP Fri Oct 16 14:04:26 UTC 2009 i686 GNU/Linux
lspci | grep audio
02:0d.0 Multimedia audio controller: Creative Labs SB Audigy (rev 04)
dpkg -l "alsa-base"
ii alsa-base 1.0.20+dfsg-1u ALSA driver configuration files
lsmod | grep snd snd_cs4236 snd_cs4236 snd_cs4236 snd_seq_ virmidi, snd_mpu401_ uart,snd_ emu10k1, snd_seq_ midi virmidi, snd_seq_ oss,snd_ seq_midi snd_wss_ lib,snd_ emu10k1, snd_ac97_ codec,snd_ pcm_oss synth,snd_ seq_virmidi, snd_seq_ midi_emul, snd_seq_ dummy,snd_ seq_oss, snd_seq_ midi,snd_ seq_midi_ event synth,snd_ emux_synth, snd_opl3_ lib,snd_ emu10k1, snd_seq_ dummy,snd_ seq_oss, snd_seq_ midi,snd_ rawmidi, snd_seq lib,snd_ opl3_lib, snd_emu10k1, snd_pcm, snd_seq lib,snd_ emu10k1, snd_pcm synth,snd_ emu10k1 snd_emux_ synth,snd_ opl3_lib, snd_emu10k1 snd_cs4236, snd_wss_ lib,snd_ emux_synth, snd_seq_ virmidi, snd_opl3_ lib,snd_ mpu401_ uart,snd_ emu10k1, snd_ac97_ codec,snd_ pcm_oss, snd_seq_ oss,snd_ mixer_oss, snd_rawmidi, snd_pcm, snd_seq, snd_seq_ device, snd_timer, snd_hwdep
snd_wavefront 37332 0
snd_cs4236 29620 0
snd_wss_lib 26012 2 snd_wavefront,
snd_emu10k1_synth 6140 0
snd_emux_synth 32860 1 snd_emu10k1_synth
snd_seq_virmidi 5628 1 snd_emux_synth
snd_opl3_lib 10396 2 snd_wavefront,
snd_seq_midi_emul 6332 1 snd_emux_synth
snd_mpu401_uart 6940 2 snd_wavefront,
snd_emu10k1 135136 3 snd_emu10k1_synth
snd_ac97_codec 101216 1 snd_emu10k1
snd_seq_dummy 2656 0
ac97_bus 1532 1 snd_ac97_codec
snd_pcm_oss 37920 0
snd_seq_oss 28576 0
snd_seq_midi 6432 0
snd_mixer_oss 16028 1 snd_pcm_oss
snd_rawmidi 22208 5 snd_wavefront,
snd_seq_midi_event 6940 3 snd_seq_
snd_pcm 75296 5 snd_cs4236,
snd_seq 50224 9 snd_emux_
snd_seq_device 6920 9 snd_emu10k1_
snd_timer 22276 5 snd_wss_
snd_page_alloc 9156 3 snd_wss_
snd_util_mem 4156 2 snd_emux_
snd_hwdep 7200 4 snd_wavefront,
snd 59204 22 snd_wavefront,
soundcore 7264 1 snd