Same problem here... (info below)... Updated from feisty to hardy RC... Now snd-hda modules aren't working and I have no sound card detected at all.
Of course they used to work like a charm, otherwise I wouldn't be posting here !
My host is a dell laptop XPS M1710
- rt kernel do give sound... OK
- my old kernel (from feisty) has sound as well... OK
[however, a lot of things like my GPU are not usable anymore with those two kernels... and I guess you definitely want to fix this bug because hda drivers are somewhat popular and you can't afford to break them can you ?!]
INFOS below:
root@roady:~# uname -a
Linux roady 2.6.24-16-generic #1 SMP Thu Apr 10 12:47:45 UTC 2008 x86_64 GNU/Linux
Hi,
Same problem here... (info below)... Updated from feisty to hardy RC... Now snd-hda modules aren't working and I have no sound card detected at all.
Of course they used to work like a charm, otherwise I wouldn't be posting here !
My host is a dell laptop XPS M1710
- rt kernel do give sound... OK
- my old kernel (from feisty) has sound as well... OK
[however, a lot of things like my GPU are not usable anymore with those two kernels... and I guess you definitely want to fix this bug because hda drivers are somewhat popular and you can't afford to break them can you ?!]
INFOS below:
root@roady:~# uname -a
Linux roady 2.6.24-16-generic #1 SMP Thu Apr 10 12:47:45 UTC 2008 x86_64 GNU/Linux
root@roady:~# lspci | grep Audio
00:1b.0 Audio device: Intel Corporation 82801G (ICH7 Family) High Definition Audio Controller (rev 01)
root@roady:~# ls -al /dev/dsp
ls: ne peut accéder /dev/dsp: Aucun fichier ou dossier de ce type
(means no such file or directory in French)
root@roady:~# dmesg | grep snd queue_unsol_ event calc_stream_ format codec_remove_ notify_ all build_controls queue_unsol_ event calc_stream_ format codec_remove_ notify_ all build_controls
[ 27.003013] snd_hda_codec: no version for "snd_ctl_add" found: kernel tainted.
[ 27.003273] snd_hda_codec: Unknown symbol snd_ctl_elem_read
[ 27.003302] snd_hda_codec: Unknown symbol snd_ctl_elem_write
[ 27.009442] snd_hda_intel: Unknown symbol snd_hda_bus_new
[ 27.009512] snd_hda_intel: Unknown symbol snd_hda_build_pcms
[ 27.009548] snd_hda_intel: Unknown symbol snd_hda_codec_new
[ 27.009616] snd_hda_intel: Unknown symbol snd_hda_
[ 27.009749] snd_hda_intel: Unknown symbol snd_hda_
[ 27.009810] snd_hda_intel: Unknown symbol snd_hda_suspend
[ 27.009869] snd_hda_intel: Unknown symbol snd_hda_
[ 27.009936] snd_hda_intel: Unknown symbol snd_hda_resume
[ 27.009987] snd_hda_intel: Unknown symbol snd_hda_
[ 30.368896] snd_hda_codec: Unknown symbol snd_ctl_elem_read
[ 30.368931] snd_hda_codec: Unknown symbol snd_ctl_elem_write
[ 30.370194] snd_hda_intel: Unknown symbol snd_hda_bus_new
[ 30.370266] snd_hda_intel: Unknown symbol snd_hda_build_pcms
[ 30.370303] snd_hda_intel: Unknown symbol snd_hda_codec_new
[ 30.370375] snd_hda_intel: Unknown symbol snd_hda_
[ 30.370505] snd_hda_intel: Unknown symbol snd_hda_
[ 30.370569] snd_hda_intel: Unknown symbol snd_hda_suspend
[ 30.370632] snd_hda_intel: Unknown symbol snd_hda_
[ 30.370703] snd_hda_intel: Unknown symbol snd_hda_resume
[ 30.370758] snd_hda_intel: Unknown symbol snd_hda_