sound card not detected
Hi,First of all my box has two sound cards one is an integrated Intel82810 and the other one is a CS4281 (default). I've installed debian sarge and it rocks, but the system can't detect my soundcard CS4281 (can't hear any sound), the weird thing is that when I run alsaconf it detects my soundcard and then I can adjust the volumes using alsamixer (then #alsactl store) . The problem is that after rebooting the system it can't detect my soundcard again: gnome-volume -control shows only CS4299(OSMixer) and Intel82801(alsamixer).
Some clues: #dmesg hw_random hardware driver 1.0.0 loaded cpci_hotplug: CompactPCI Hot Plug Core version: 0.2 pci_hotplug: PCI Hot Plug PCI Core version: 0.5 pciehp: acpi_pciehprm:get_device PCI ROOT HID fail=0x1001 shpchp: acpi_shpchprm:get_device PCI ROOT HID fail=0x1001 PCI: Found IRQ 10 for device 0000:00:1f.5 PCI: Sharing IRQ 10 with 0000:01:0b.0 PCI: Setting latency timer of device 0000:00:1f.5 to 64 intel8x0_measure_ac97_clock: measured 49634 usecs intel8x0: clocking to 49080 cannot find the slot for index 0 (range 0-0) CS4281: probe of 0000:01:0b.0 failed with error -12 Real Time Clock Driver v1.12 input: PC Speaker parport: PnPBIOS parport detected. parport0: PC-style at 0x378, irq 7 [PCSPP,TRISTATE] inserting floppy driver for 2.6.8-2-386 #lsmod snd_cs4281 21476 0 snd_opl3_lib 9728 1 snd_cs4281 snd_hwdep 9092 1 snd_opl3_lib snd_intel8x0 33068 3 snd_ac97_codec 59268 2 snd_cs4281,snd_intel8x0 snd_pcm_oss 48168 0 snd_mixer_oss 16640 3 snd_pcm_oss snd_pcm 85384 3 snd_cs4281,snd_intel8x0,snd_pcm_oss snd_timer 23300 2 snd_opl3_lib,snd_pcm snd_page_alloc 11144 2 snd_intel8x0,snd_pcm gameport 4736 3 analog,snd_cs4281,snd_intel8x0 snd_mpu401_uart 7296 1 snd_intel8x0 snd_rawmidi 23204 2 snd_cs4281,snd_mpu401_uart snd_seq_device 7944 2 snd_opl3_lib,snd_rawmidi snd 50660 14 snd_cs4281,snd_opl3_lib,snd_hwdep,snd_intel8x0,snd_ac97_codec,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_ timer,snd_mpu401_uart,snd_rawmidi,snd_seq_device It seems that during boot debian can't detect my soundcard, but apparently it loads the right module. It's really weird , do you have any suggestions please?:confused: |
My solution to the same problem with a Soundblaster 16 card was:
1. Run alsaconf and the sound will be OK (until after next reboot!) 2. Insert this line in the file /etc/modules: snd-sb16 3. Reboot and be happy! The problem was that alsaconf did not update /etc/modules. Note: If this will be your solution, then snd-sp16 must be replaced with the right module (driver) name that belongs to your sound card. You will see it during configuring alsa with alsaconf. |
Quote:
Anyway, you could try adding the ALSA modules for the sound card you don't want to use to hotplug's blacklist (in /etc/hotplug/blacklist.d/ or something like that). |
Great tip Toreric!!!, It works perfectly, now I can enjoy my mp3 music collection.
Anyway it would be a nice idea to disable the other card form hotplug list, but I need some tutorials about that ...googling ...googling...yeah. Thank you Linuxquestions, you've never let me down. |
All times are GMT -5. The time now is 01:12 PM. |