Bonsoir,
Je suis sous Sid, je crois que j’ai aperçu une mise à jour de linux-sound-base et depuis, je n’ai plus de son.
Voici quelques infos :
uname -r : 2.6.26-2-486
aplay -l :**** List of PLAYBACK Hardware Devices ****
lspci -v :[code]00:00.0 Host bridge: nVidia Corporation nForce2 IGP2 (rev c1)
Subsystem: ABIT Computer Corp. Device 1c00
Flags: bus master, 66MHz, fast devsel, latency 0
Memory at d0000000 (32-bit, prefetchable) [size=64M]
Capabilities: [40] AGP version 3.0
Capabilities: [60] HyperTransport: Host or Secondary Interface
Kernel driver in use: agpgart-nvidia
00:00.1 RAM memory: nVidia Corporation nForce2 Memory Controller 1 (rev c1)
Subsystem: nVidia Corporation Device 0c17
Flags: 66MHz, fast devsel
00:00.2 RAM memory: nVidia Corporation nForce2 Memory Controller 4 (rev c1)
Subsystem: nVidia Corporation Device 0c17
Flags: 66MHz, fast devsel
00:00.3 RAM memory: nVidia Corporation nForce2 Memory Controller 3 (rev c1)
Subsystem: nVidia Corporation Device 0c17
Flags: 66MHz, fast devsel
00:00.4 RAM memory: nVidia Corporation nForce2 Memory Controller 2 (rev c1)
Subsystem: nVidia Corporation Device 0c17
Flags: 66MHz, fast devsel
00:00.5 RAM memory: nVidia Corporation nForce2 Memory Controller 5 (rev c1)
Subsystem: nVidia Corporation Device 0c17
Flags: 66MHz, fast devsel
00:01.0 ISA bridge: nVidia Corporation nForce2 ISA Bridge (rev a3)
Subsystem: ABIT Computer Corp. Device 1c00
Flags: bus master, 66MHz, fast devsel, latency 0
Capabilities: [48] HyperTransport: Slave or Primary Interface
00:01.1 SMBus: nVidia Corporation nForce2 SMBus (MCP) (rev a2)
Subsystem: ABIT Computer Corp. Device 1c00
Flags: 66MHz, fast devsel, IRQ 11
I/O ports at e000 [size=32]
Capabilities: [44] Power Management version 2
Kernel driver in use: nForce2_smbus
00:02.0 USB Controller: nVidia Corporation nForce2 USB Controller (rev a3) (prog-if 10 [OHCI])
Subsystem: ABIT Computer Corp. Device 1c00
Flags: bus master, 66MHz, fast devsel, latency 0, IRQ 20
Memory at d9085000 (32-bit, non-prefetchable) [size=4K]
Capabilities: [44] Power Management version 2
Kernel driver in use: ohci_hcd
00:02.1 USB Controller: nVidia Corporation nForce2 USB Controller (rev a3) (prog-if 10 [OHCI])
Subsystem: ABIT Computer Corp. Device 1c00
Flags: bus master, 66MHz, fast devsel, latency 0, IRQ 22
Memory at d9082000 (32-bit, non-prefetchable) [size=4K]
Capabilities: [44] Power Management version 2
Kernel driver in use: ohci_hcd
00:02.2 USB Controller: nVidia Corporation nForce2 USB Controller (rev a3) (prog-if 20 [EHCI])
Subsystem: ABIT Computer Corp. Device 1c00
Flags: bus master, 66MHz, fast devsel, latency 0, IRQ 22
Memory at d9083000 (32-bit, non-prefetchable) [size=256]
Capabilities: [44] Debug port: BAR=1 offset=0080
Capabilities: [80] Power Management version 2
Kernel driver in use: ehci_hcd
00:04.0 Ethernet controller: nVidia Corporation nForce2 Ethernet Controller (rev a1)
Subsystem: ABIT Computer Corp. Device 1c00
Flags: bus master, 66MHz, fast devsel, latency 0, IRQ 21
Memory at d9084000 (32-bit, non-prefetchable) [size=4K]
I/O ports at e400 [size=8]
Capabilities: [44] Power Management version 2
Kernel driver in use: forcedeth
00:05.0 Multimedia audio controller: nVidia Corporation nForce Audio Processing Unit (rev a2)
Subsystem: ABIT Computer Corp. Device 1c00
Flags: bus master, 66MHz, fast devsel, latency 0, IRQ 10
Memory at d9000000 (32-bit, non-prefetchable) [size=512K]
Capabilities: [44] Power Management version 2
00:06.0 Multimedia audio controller: nVidia Corporation nForce2 AC97 Audio Controler (MCP) (rev a1)
Subsystem: ABIT Computer Corp. Device 1c00
Flags: bus master, 66MHz, fast devsel, latency 0, IRQ 5
I/O ports at d000 [size=256]
I/O ports at d400 [size=128]
Memory at d9080000 (32-bit, non-prefetchable) [size=4K]
Capabilities: [44] Power Management version 2
00:08.0 PCI bridge: nVidia Corporation nForce2 External PCI Bridge (rev a3) (prog-if 00 [Normal decode])
Flags: bus master, 66MHz, fast devsel, latency 0
Bus: primary=00, secondary=01, subordinate=01, sec-latency=32
I/O behind bridge: 0000a000-0000bfff
Memory behind bridge: d7000000-d8ffffff
Prefetchable memory behind bridge: d4000000-d4ffffff
00:09.0 IDE interface: nVidia Corporation nForce2 IDE (rev a2) (prog-if 8a [Master SecP PriP])
Subsystem: ABIT Computer Corp. Device 1c00
Flags: bus master, 66MHz, fast devsel, latency 0
[virtual] Memory at 000001f0 (32-bit, non-prefetchable) [size=8]
[virtual] Memory at 000003f0 (type 3, non-prefetchable) [size=1]
[virtual] Memory at 00000170 (32-bit, non-prefetchable) [size=8]
[virtual] Memory at 00000370 (type 3, non-prefetchable) [size=1]
I/O ports at f000 [size=16]
Capabilities: [44] Power Management version 2
Kernel driver in use: AMD_IDE
00:1e.0 PCI bridge: nVidia Corporation nForce2 AGP (rev c1) (prog-if 00 [Normal decode])
Flags: bus master, 66MHz, medium devsel, latency 32
Bus: primary=00, secondary=02, subordinate=02, sec-latency=32
I/O behind bridge: 0000c000-0000cfff
Memory behind bridge: d5000000-d6ffffff
Prefetchable memory behind bridge: c0000000-cfffffff
01:06.0 Modem: Smart Link Ltd. SmartLink SmartPCI562 56K Modem (rev 04) (prog-if 00 [Generic])
Subsystem: Aztech System Ltd Device 3052
Flags: bus master, stepping, medium devsel, latency 32, IRQ 18
Memory at d8001000 (32-bit, non-prefetchable) [size=4K]
I/O ports at a000 [size=256]
Capabilities: [80] Power Management version 2
Kernel driver in use: serial
01:09.0 Multimedia video controller: Brooktree Corporation Bt878 Video Capture (rev 11)
Subsystem: LeadTek Research Inc. WinFast TV 2000
Flags: bus master, medium devsel, latency 32, IRQ 17
Memory at d4000000 (32-bit, prefetchable) [size=4K]
Capabilities: [44] Vital Product Data
Capabilities: [4c] Power Management version 2
Kernel driver in use: bttv
01:09.1 Multimedia controller: Brooktree Corporation Bt878 Audio Capture (rev 11)
Subsystem: LeadTek Research Inc. Device 6606
Flags: bus master, medium devsel, latency 32, IRQ 17
Memory at d4001000 (32-bit, prefetchable) [size=4K]
Capabilities: [44] Vital Product Data
Capabilities: [4c] Power Management version 2
Kernel driver in use: Bt87x
01:0b.0 RAID bus controller: Silicon Image, Inc. SiI 3112 [SATALink/SATARaid] Serial ATA Controller (rev 02)
Subsystem: Silicon Image, Inc. SiI 3112 SATARaid Controller
Flags: bus master, 66MHz, medium devsel, latency 32, IRQ 18
I/O ports at a400 [size=8]
I/O ports at a800 [size=4]
I/O ports at ac00 [size=8]
I/O ports at b000 [size=4]
I/O ports at b400 [size=16]
Memory at d8000000 (32-bit, non-prefetchable) [size=512]
[virtual] Expansion ROM at d4080000 [disabled] [size=512K]
Capabilities: [60] Power Management version 2
Kernel driver in use: sata_sil
02:00.0 VGA compatible controller: ATI Technologies Inc Radeon R300 ND [Radeon 9700 Pro] (prog-if 00 [VGA controller])
Subsystem: Giga-byte Technology Device 4012
Flags: bus master, stepping, 66MHz, medium devsel, latency 32, IRQ 19
Memory at c0000000 (32-bit, prefetchable) [size=128M]
I/O ports at c000 [size=256]
Memory at d6000000 (32-bit, non-prefetchable) [size=64K]
[virtual] Expansion ROM at d5000000 [disabled] [size=128K]
Capabilities: [58] AGP version 3.0
Capabilities: [50] Power Management version 2
02:00.1 Display controller: ATI Technologies Inc Radeon R300 [Radeon 9700 Pro] (Secondary)
Subsystem: Giga-byte Technology Device 4013
Flags: stepping, 66MHz, medium devsel
Memory at c8000000 (32-bit, prefetchable) [disabled] [size=128M]
Memory at d6010000 (32-bit, non-prefetchable) [disabled] [size=64K]
Capabilities: [50] Power Management version 2[/code]
lsmod :Module Size Used by
radeon 118816 2
drm 64544 3 radeon
ipv6 225172 20
nls_utf8 1792 1
nls_cp850 4736 1
vfat 8960 1
fat 40220 1 vfat
nls_base 6528 4 nls_utf8,nls_cp850,vfat,fat
dm_snapshot 14240 0
dm_mirror 14720 0
dm_log 8192 1 dm_mirror
dm_mod 45384 3 dm_snapshot,dm_mirror,dm_log
loop 12428 0
tuner_simple 12048 1
tuner_types 13824 1 tuner_simple
tuner 21960 0
bttv 146260 1
videodev 27392 3 tuner,bttv
v4l1_compat 12292 1 videodev
snd_intel8x0 26524 0
firmware_class 6656 1 bttv
snd_ac97_codec 90788 1 snd_intel8x0
snd_usb_audio 73216 2
snd_bt87x 11236 0
ir_common 39556 1 bttv
snd_usb_lib 13568 1 snd_usb_audio
ac97_bus 1664 1 snd_ac97_codec
snd_pcm_oss 33056 0
snd_mixer_oss 12800 2 snd_pcm_oss
compat_ioctl32 1280 1 bttv
i2c_algo_bit 5124 1 bttv
snd_seq_dummy 2692 0
snd_seq_oss 26112 0
snd_seq_midi 5664 0
snd_rawmidi 18848 2 snd_usb_lib,snd_seq_midi
snd_seq_midi_event 6528 2 snd_seq_oss,snd_seq_midi
v4l2_common 10240 2 tuner,bttv
videobuf_dma_sg 10884 1 bttv
videobuf_core 16260 2 bttv,videobuf_dma_sg
snd_seq 41168 6 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event
snd_pcm 61448 5 snd_intel8x0,snd_ac97_codec,snd_usb_audio,snd_bt87x,snd_pcm_oss
i2c_nforce2 5504 0
btcx_risc 4232 1 bttv
tveeprom 11012 1 bttv
snd_seq_device 6540 5 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_rawmidi,snd_seq
snd_hwdep 6276 1 snd_usb_audio
snd_timer 17796 2 snd_seq,snd_pcm
i2c_core 19728 7 tuner_simple,tuner,bttv,i2c_algo_bit,v4l2_common,i2c_nforce2,tveeprom
snd 46628 17 snd_intel8x0,snd_ac97_codec,snd_usb_audio,snd_bt87x,snd_usb_lib,snd_pcm_oss,snd_mixer_oss,snd_seq_dummy,snd_seq_oss,snd_rawmidi,snd_seq,snd_pcm,snd_seq_device,snd_hwdep,snd_timer
soundcore 6112 2 snd
snd_page_alloc 7816 3 snd_intel8x0,snd_bt87x,snd_pcm
shpchp 25496 0
pci_hotplug 23204 1 shpchp
parport_pc 22436 0
parport 30408 1 parport_pc
pcspkr 2304 0
serio_raw 4740 0
psmouse 32016 0
button 6032 0
evdev 7808 7
ext3 103688 3
jbd 35092 1 ext3
mbcache 6656 1 ext3
sd_mod 22032 4
ide_cd_mod 27652 1
cdrom 30112 1 ide_cd_mod
ide_disk 10496 4
ata_generic 4612 0
ide_pci_generic 3844 0 [permanent]
usb_storage 76864 0
ohci_hcd 18436 0
sata_sil 7048 3
amd74xx 7688 0 [permanent]
libata 141088 2 ata_generic,sata_sil
ide_core 95144 4 ide_cd_mod,ide_disk,ide_pci_generic,amd74xx
scsi_mod 129804 3 sd_mod,usb_storage,libata
dock 8076 1 libata
forcedeth 44816 0
ehci_hcd 28300 0
usbcore 117616 6 snd_usb_audio,snd_usb_lib,usb_storage,ohci_hcd,ehci_hcd
nvidia_agp 6172 1
agpgart 28336 2 drm,nvidia_agp
thermal 15132 0
processor 28080 1 thermal
fan 4100 0
thermal_sys 10784 3 thermal,processor,fan
J’ai bien tenté de lancer un alsaconf, mais il n’existe plus ; alsa-utils est pourtant bien installé…
J’ai tenté de supprimer alsa et de ré-installer, de recompiler alsa par dpkg-reconfigure alsa-source && module-assistant -f a-i alsa-source et de rechargé le bon module, mais rien de rien, toujours aucun son…
Un peu d’aide serait la bienvenue 
Merci d’avance.
…
Merci à ceux ou celles qui ont pris le temps de lire ce post.
après un reboot. Quid du prochain 
