No audio after recent upgrade
I am running Sid, 64bit. My motherboard is an ASUS A8N32-SLI Deluxe, with
Nvidia chipset. During a recent upgrade (not dist-upgrade) using Synaptic,
I lost video and mouse control in the X-system. I rebooted the system
and found
that the kernel had upgraded from 2.6.29-2-amd64 to 2.6.30-1-amd64. I
use the
Nvidia graphics driver, which broke during the upgrade. Temporarily
using the NV
driver, I ran Synaptic again (because I couldn't be sure it had
completed before
the X crash), then updated the Nvidia driver modules, restoring my X system.
I have since found that I have no audio. After a recent reinstall of Debian
(a different story) my system was running Pulseaudio ( I am not familiar
with
this, as I always relied on Alsa in the past).
I have attached the output of lsmod, showing which modules are currently
loaded. I am at a loss as to how to troubleshoot this audio problem, and
would greatly appreciate any suggestions and pointers.
Thanks much.
Module Size Used by
binfmt_misc 9244 1
nvidia 10258216 26
ppdev 7800 0
parport_pc 27064 0
lp 10612 0
parport 38224 3 ppdev,parport_pc,lp
sco 10996 2
bridge 48112 0
stp 2868 1 bridge
bnep 13744 2
rfcomm 35888 0
l2cap 21136 6 bnep,rfcomm
bluetooth 54900 6 sco,bnep,rfcomm,l2cap
powernow_k8 14052 1
cpufreq_stats 4660 0
cpufreq_powersave 1792 0
cpufreq_conservative 7928 0
cpufreq_userspace 3620 0
firewire_sbp2 15360 0
loop 15948 0
psmouse 42140 0
serio_raw 5844 0
pcspkr 2800 0
evdev 10448 9
i2c_nforce2 7864 0
i2c_core 25424 2 nvidia,i2c_nforce2
ns558 5248 0
gameport 12592 2 ns558
snd_mpu401 7896 0
snd_intel8x0 32968 2
snd_ac97_codec 113960 1 snd_intel8x0
snd_mpu401_uart 7552 1 snd_mpu401
ac97_bus 2080 1 snd_ac97_codec
snd_seq_midi 6976 0
snd_seq_midi_event 7696 1 snd_seq_midi
snd_pcm 78440 2 snd_intel8x0,snd_ac97_codec
snd_rawmidi 22992 2 snd_mpu401_uart,snd_seq_midi
snd_seq 51248 2 snd_seq_midi,snd_seq_midi_event
snd_seq_device 7476 3 snd_seq_midi,snd_rawmidi,snd_seq
k8temp 5152 0
snd_timer 21824 2 snd_pcm,snd_seq
snd_page_alloc 9936 2 snd_intel8x0,snd_pcm
asus_atk0110 7744 0
snd 63848 13 snd_mpu401,snd_intel8x0,snd_ac97_codec,snd_mpu401_uart,snd_pcm,snd_rawmidi,snd_seq,snd_seq_device,snd_timer
processor 40080 1 powernow_k8
button 6512 0
soundcore 7984 1 snd
ext3 122560 5
jbd 47976 1 ext3
mbcache 8804 1 ext3
sd_mod 33656 2
crc_t10dif 2096 1 sd_mod
ide_cd_mod 29000 0
cdrom 34360 1 ide_cd_mod
usb_storage 61456 0
ide_gd_mod 23384 6
firewire_ohci 22372 0
firewire_core 44852 2 firewire_sbp2,firewire_ohci
ata_generic 5924 0
ide_pci_generic 4964 0
ohci_hcd 22700 0
sata_nv 24856 1
crc_itu_t 2720 1 firewire_core
sata_sil24 14484 0
amd74xx 6872 5
ide_core 104864 4 ide_cd_mod,ide_gd_mod,ide_pci_generic,amd74xx
ehci_hcd 33580 0
forcedeth 52652 0
libata 174892 3 ata_generic,sata_nv,sata_sil24
sky2 46548 0
scsi_mod 158352 4 firewire_sbp2,sd_mod,usb_storage,libata
floppy 55384 0
thermal 15952 0
fan 5224 0
thermal_sys 16496 3 processor,thermal,fan
dm_mirror 14504 0
dm_region_hash 12688 1 dm_mirror
dm_log 9924 2 dm_mirror,dm_region_hash
dm_mod 59096 2 dm_mirror,dm_log
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