For some reason, your system is defaulting the output pin connections to the mixer as opposed to the pcm (Node 0x10 & 0x11 should connect to 0x19).
Are you dual booting to Windows? I've had issues getting this driver debugged, and this is usually one of the causes. I'll try to revisit it again soon.
In the mean time, try unloading the driver, then load it with "modprobe -i snd-hda-intel model=test" to correctly set the channels, then unload and reload the driver without parameters.
Tobin
On Wed, 2007-08-15 at 19:36 +0200, Pieter-Augustijn Van Malleghem wrote:
hi,
i've just installed debian unstable on an hp 2386ea. This is the sound card it uses:
00:1b.0 Audio device: Intel Corporation 82801G (ICH7 Family) High Definition Audio Controller (rev 02) Subsystem: Hewlett-Packard Company Unknown device 30b2
The driver is snd-hda-intel and everything loads fine. Alsamixer does the job equally well. However, no actual sound is produced. It uses the Conexant Venice (cx20549) codec. Nothing special in dmesg. I tried loading the kernel with noacpi, but no changes.
I attach alsa-info.txt.
Any clues ?
Thanks in advance,
pieter-augustijn
name=root&type=33&description=/tmp/alsa-info.txt&expiry=&s=Submit+Post&content= !!################################ !!ALSA Information Script v 0.4.30 !!################################
!!Script ran on: Wed Aug 15 17:19:13 CEST 2007
!!Linux Distribution !!------------------
Debian GNU/Linux lenny/sid \n \l
!!Kernel Information !!------------------
Kernel release: 2.6.22-1-amd64 Operating System: GNU/Linux Architecture: x86_64 Processor: unknown SMP Enabled: Yes
!!ALSA Version !!------------
Driver version: 1.0.14 Library version: Utilities version: 1.0.14
!!Loaded ALSA modules !!-------------------
snd_hda_intel
!!Soundcards recognised by ALSA !!-----------------------------
0 [Intel ]: HDA-Intel - HDA Intel HDA Intel at 0xd6400000 irq 22
!!PCI Soundcards installed in the system !!--------------------------------------
00:1b.0 Audio device: Intel Corporation 82801G (ICH7 Family) High Definition Audio Controller (rev 02)
!!Advanced information - PCI Vendor/Device/Susbsystem ID's !!--------------------------------------------------------
00:1b.0 0403: 8086:27d8 (rev 02) Subsystem: 103c:30b2
!!HDA-Intel Codec information !!---------------------------
Codec: Conexant CX20549 (Venice) Address: 0 Vendor Id: 0x14f15045 Subsystem Id: 0x103c30b2 Revision Id: 0x100100 Default PCM: rates [0x140]: 48000 96000 bits [0xe]: 16 20 24 formats [0x1]: PCM Default Amp-In caps: N/A Default Amp-Out caps: N/A Node 0x10 [Pin Complex] wcaps 0x40058d: Stereo Amp-Out Amp-Out caps: ofs=0x2b, nsteps=0x2b, stepsize=0x05, mute=1 Amp-Out vals: [0x1e 0x1e] Pincap 0x0810014: OUT EAPD Detect Pin Default 0x95170110: [Fixed] Speaker at Int Top Conn = Analog, Color = Unknown Pin-ctls: 0x40: OUT Power: 0x0 Connection: 2 0x19 0x17* Node 0x11 [Pin Complex] wcaps 0x40058d: Stereo Amp-Out Amp-Out caps: ofs=0x2b, nsteps=0x2b, stepsize=0x05, mute=1 Amp-Out vals: [0x1e 0x1e] Pincap 0x08113c: IN OUT HP Detect Pin Default 0x0221401f: [Jack] HP Out at Ext Front Conn = 1/8, Color = Green Pin-ctls: 0xc0: OUT HP Power: 0x0 Connection: 2 0x19 0x17* Node 0x12 [Pin Complex] wcaps 0x40058d: Stereo Amp-Out Amp-Out caps: ofs=0x2b, nsteps=0x2b, stepsize=0x05, mute=1 Amp-Out vals: [0x14 0x14] Pincap 0x08113c: IN OUT HP Detect Pin Default 0x62a1902e: [N/A] Mic at Sep Front Conn = 1/8, Color = Pink Pin-ctls: 0x20: IN Power: 0x0 Connection: 2 0x19 0x17* Node 0x13 [Pin Complex] wcaps 0x400301: Stereo Digital Pincap 0x0810: OUT Pin Default 0x21451130: [Jack] SPDIF Out at Sep Rear Conn = Optical, Color = Black Pin-ctls: 0x00: Connection: 1 0x18 Node 0x14 [Pin Complex] wcaps 0x400081: Stereo Pincap 0x081124: IN Detect Pin Default 0x97a701f0: [Fixed] Mic at Int Riser Conn = Analog, Color = Unknown Pin-ctls: 0x24: IN Node 0x15 [Pin Complex] wcaps 0x400001: Stereo Pincap 0x0820: IN Pin Default 0x54330121: [N/A] CD at Int Right Conn = ATAPI, Color = Unknown Pin-ctls: 0x00: Node 0x16 [Beep Generator Widget] wcaps 0x70000c: Mono Amp-Out Amp-Out caps: ofs=0x07, nsteps=0x07, stepsize=0x0b, mute=1 Amp-Out vals: [0x06] Node 0x17 [Audio Mixer] wcaps 0x20050b: Stereo Amp-In Amp-In caps: ofs=0x14, nsteps=0x2b, stepsize=0x05, mute=1 Amp-In vals: [0x94 0x94] [0x94 0x94] [0x94 0x94] [0x94 0x94] [0x94 0x94] Power: 0x0 Connection: 5 0x19 0x14 0x12 0x11 0x15 Node 0x18 [Audio Output] wcaps 0x211: Stereo Digital PCM: rates [0x40]: 48000 bits [0x6]: 16 20 formats [0x5]: PCM AC3 Node 0x19 [Audio Output] wcaps 0xc11: Stereo PCM: rates [0x540]: 48000 96000 192000 bits [0xe]: 16 20 24 formats [0x1]: PCM Power: 0x0 Node 0x1a [Audio Input] wcaps 0x100d0b: Stereo Amp-In Amp-In caps: ofs=0x00, nsteps=0x17, stepsize=0x05, mute=1 Amp-In vals: [0x17 0x17] [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00] Power: 0x0 Connection: 5 0x17 0x14* 0x12 0x11 0x15 Node 0x1b [Vendor Defined Widget] wcaps 0xf00000: Mono
!!ALSA Device nodes !!-----------------
crw-rw---- 1 root audio 116, 0 2007-08-15 16:56 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 24 2007-08-15 16:56 /dev/snd/pcmC0D0c crw-rw---- 1 root audio 116, 16 2007-08-15 16:56 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 17 2007-08-15 16:56 /dev/snd/pcmC0D1p crw-rw---- 1 root audio 116, 33 2007-08-15 16:03 /dev/snd/timer
!!Aplay output !!------------
**** List of PLAYBACK Hardware Devices **** card 0: Intel [HDA Intel], device 0: CONEXANT Analog [CONEXANT Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: Intel [HDA Intel], device 1: Conexant Digital [Conexant Digital] Subdevices: 1/1 Subdevice #0: subdevice #0
!!Amixer output !!-------------
!!-------Mixer controls for card 0 [Intel]
Simple mixer control 'Master',0 Capabilities: pvolume pswitch pswitch-joined Playback channels: Front Left - Front Right Limits: Playback 0 - 43 Mono: Front Left: Playback 30 [70%] [on] Front Right: Playback 30 [70%] [on] Simple mixer control 'PCM',0 Capabilities: pvolume Playback channels: Front Left - Front Right Limits: Playback 0 - 255 Mono: Front Left: Playback 231 [91%] [-4.80dB] Front Right: Playback 231 [91%] [-4.80dB] Simple mixer control 'LineIn',0 Capabilities: cswitch cswitch-joined cswitch-exclusive Capture exclusive group: 0 Capture channels: Mono Mono: Capture [off] Simple mixer control 'IEC958',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Ext Mic',0 Capabilities: volume pswitch Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: 0 - 23 Front Left: 9 [39%] [13.50dB] Playback [on] Front Right: 9 [39%] [13.50dB] Playback [on] Simple mixer control 'Int Mic',0 Capabilities: volume pswitch Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: 0 - 23 Front Left: 13 [57%] [19.50dB] Playback [on] Front Right: 13 [57%] [19.50dB] Playback [on] Simple mixer control 'IntMic',0 Capabilities: cswitch cswitch-joined cswitch-exclusive Capture exclusive group: 0 Capture channels: Mono Mono: Capture [on]
!!All Loaded Modules !!------------------
Module snd_hda_intel snd_pcm_oss snd_mixer_oss snd_pcm snd_timer snd soundcore snd_page_alloc arc4 ecb blkcipher ieee80211_crypt_wep nvidia ipv6 button ac battery dm_snapshot dm_mirror dm_mod firewire_sbp2 loop tsdev joydev ipw3945 hci_usb i2c_i801 sdhci ieee80211 ieee80211_crypt psmouse bluetooth i2c_core mmc_core serio_raw firmware_class iTCO_wdt intel_agp evdev ext3 jbd mbcache ide_cd cdrom sd_mod piix generic ide_core e100 ata_generic ahci firewire_ohci firewire_core crc_itu_t mii libata ehci_hcd scsi_mod uhci_hcd thermal processor fan
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