[Bug 15031] ALC880 + Intel 915GM - ICH6 results in Kernel panic

bugzilla-daemon at bugzilla.ubuntu.com bugzilla-daemon at bugzilla.ubuntu.com
Thu Sep 15 14:56:59 UTC 2005


Please do not reply to this email.  You can add comments at
http://bugzilla.ubuntu.com/show_bug.cgi?id=15031
Ubuntu | linux





------- Additional Comments From fbn at thelogic.org  2005-09-15 15:56 UTC -------
I had to add snd_hda_intel to /etc/hotplug/blacklist because I was unable to
rmmod it. After rebooting the system no snd* module was loaded. I tried every
model on your list and "full" and "test". Every time I hear a "bump" on my
speakers, this is what gets logged into /var/log/syslog and dmesg:

Sep 15 16:33:50 paul kernel: [4295095.493000] ACPI: PCI Interrupt
0000:00:1b.0[A] -> GSI 16 (level, low) -> IRQ 16
Sep 15 16:33:50 paul kernel: [4295095.493000] PCI: Setting latency timer of
device 0000:00:1b.0 to 64
Sep 15 16:33:50 paul kernel: [4295095.511000] hda_codec: Unknown model for
ALC880, trying auto-probe from BIOS...
Sep 15 16:33:50 paul kernel: [4295095.826000] hda_codec: num_steps = 0 for NID=0x8
Sep 15 16:33:50 paul kernel: [4295095.854000] hda_codec: num_steps = 0 for NID=0xb
Sep 15 16:33:50 paul kernel: [4295095.857000] hda_codec: num_steps = 0 for NID=0xb
Sep 15 16:33:50 paul kernel: [4295095.862000] hda_codec: num_steps = 0 for NID=0xb
Sep 15 16:33:50 paul kernel: [4295095.866000] hda_codec: num_steps = 0 for NID=0xb
Sep 15 16:33:50 paul kernel: [4295095.871000] hda_codec: num_steps = 0 for NID=0xb
Sep 15 16:33:50 paul kernel: [4295095.875000] hda_codec: num_steps = 0 for NID=0xb
Sep 15 16:33:50 paul kernel: [4295095.879000] hda_codec: num_steps = 0 for NID=0xb
Sep 15 16:33:50 paul kernel: [4295095.884000] hda_codec: num_steps = 0 for NID=0xb
Sep 15 16:33:50 paul kernel: [4295095.888000] hda_codec: num_steps = 0 for NID=0xb
Sep 15 16:33:50 paul kernel: [4295095.893000] hda_codec: num_steps = 0 for NID=0xb
Sep 15 16:33:50 paul kernel: [4295095.898000] hda_codec: num_steps = 0 for NID=0xb
Sep 15 16:33:50 paul kernel: [4295095.903000] hda_codec: num_steps = 0 for NID=0xb
Sep 15 16:33:50 paul kernel: [4295095.906000] hda_codec: num_steps = 0 for NID=0xb
Sep 15 16:33:50 paul kernel: [4295095.911000] hda_codec: num_steps = 0 for NID=0xb
Sep 15 16:33:50 paul kernel: [4295095.915000] hda_codec: num_steps = 0 for NID=0xb
Sep 15 16:33:50 paul kernel: [4295095.919000] hda_codec: num_steps = 0 for NID=0xb
Sep 15 16:33:50 paul kernel: [4295095.924000] hda_codec: num_steps = 0 for NID=0xb
Sep 15 16:33:50 paul kernel: [4295095.928000] hda_codec: num_steps = 0 for NID=0xb
Sep 15 16:33:50 paul kernel: [4295095.933000] hda_codec: num_steps = 0 for NID=0xb
Sep 15 16:33:50 paul kernel: [4295095.937000] hda_codec: num_steps = 0 for NID=0xb
Sep 15 16:34:03 paul kernel: [4295108.362000] hda_codec: num_steps = 0 for NID=0xb

alsamixer still has the error message
alsamixer: function snd_mixer_load failed: Invalid argument

If I check the alsa version (/proc/asound/version) I see this:
Advanced Linux Sound Architecture Driver Version 1.0.10rc1.
Compiled on Sep 14 2005 for kernel 2.6.12-8-686.

Is version 1.0.10rc1 the right one because you're package is named
alsa-modules-2.6.12-8-686_1.0.9b-3ubuntu1~2_i386.deb and this is what I've done:
dpkg -i alsa-modules-2.6.12-8-686_1.0.9b-3ubuntu1~2_i386.deb
(Lese Datenbank ... 91864 Dateien und Verzeichnisse sind derzeit installiert.)
Vorbereiten zum Ersetzen von alsa-modules-2.6.12-8-686 1.0.9b-3ubuntu1~2 (durch
alsa-modules-2.6.12-8-686_1.0.9b-3ubuntu1~2_i386.deb) ...
Entpacke Ersatz für alsa-modules-2.6.12-8-686 ...
Richte alsa-modules-2.6.12-8-686 ein (1.0.9b-3ubuntu1~2) ...
Unloading ALSA sound driver modules: snd-hda-intel snd-hda-codec snd-pcm-oss
snd-mixer-oss snd-pcm snd-timer snd-page-alloc.
Loading ALSA sound driver modules: snd-hda-intel snd-hda-codec snd-pcm-oss
snd-mixer-oss snd-pcm snd-timer snd-page-alloc.

While re-loading the modules I hear the *bump* out of my speakers again but no
way to get amixer or sound running :(

-- 
Configure bugmail: http://bugzilla.ubuntu.com/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the QA contact for the bug, or are watching the QA contact.




More information about the kernel-bugs mailing list