Re:Recompilar kernel e som
No meu sistema, eu fiz a seguinte dica:
***************
pegue os pacotes no site do alsa http://www.alsa-project.org/
- alsa-driver ftp://ftp.alsa-project.org/pub/driver/alsa-driver-1.0.14rc3.tar.bz2
- alsa-lib ftp://ftp.alsa-project.org/pub/lib/alsa-lib-1.0.14rc3.tar.bz2
- alsa-utils ftp://ftp.alsa-project.org/pub/utils/alsa-utils-1.0.14rc2.tar.bz2
Compile o alsa-driver assim:
./configure --with-card-options=all
make
make install
Compile o alsa-lib e alsa-utils assim:
./configure
make
make install
***************
Aí funcionou, sem recompilar o kernel. Mas funciona sem o recurso de 5.1, quem tiver informacoes por favor poste!
Debian etch/AMD64 placa Asus M2N-MX SE
PS: As versoes do site ja sao mais atuais.
> Lista
>
> Estou tentando recompiar o kernel e estou tendo problemas com a parte de som.
>
> - GNU/Debian - testing
> - Kernel - 2.6.23
> - Motherboard - ASUS P5LD2-X
> - Chipset Type - Intel 945P Express / Intel ICH7
> - Audio
> Audio Output: Sound card
> Audio Codec: Realtek ALC662
> Sound Output Mode: 5.1 channel surround
> Compliant Standards: High Definition Audio
>
> - kenrel
> Foi selecionado todas as opcoes referentes a som.
>
> - lsmod do kernel padrao debian testing
> snd_hda_intel 239160 4
> snd_pcm_oss 39200 0
> snd_pcm 72324 3 snd_hda_intel,snd_pcm_oss
> snd_mixer_oss 15424 1 snd_pcm_oss
> snd_seq_dummy 3748 0
> snd_seq_oss 29408 0
> snd_seq_midi 8160 0
> snd_rawmidi 22624 1 snd_seq_midi
> snd_seq_midi_event 6880 2 snd_seq_oss,snd_seq_midi
> snd_seq 46320 6
> snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event
> snd_timer 21028 3 snd_pcm,snd_seq
> snd_seq_device 7692 5
> snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_rawmidi,snd_seq
> snd 48324 15
> snd_hda_intel,snd_pcm_oss,snd_pcm,snd_mixer_oss,snd_seq_oss,snd_rawmidi,
> snd_seq,snd_timer,snd_seq_device
> soundcore 7520 1 snd
> serio_raw 6692 0
> snd_page_alloc 9512 2 snd_hda_intel,snd_pcm
>
> - dmesg - kernel original
> hda_codec: Unknown model for ALC662, trying auto-probe from BIOS...
>
> - dmesg - tentativa de novo kernel
> ALSA sound/pci/hda/hda_intel.c:695: codec_mask = 0x1
> hda_codec: Unknown model for ALC662, trying auto-probe from BIOS...
> ALSA sound/pci/hda/hda_codec.c:2331: autoconfig: line_outs=1
> (0x14/0x0/0x0/0x0/0x0)
> ALSA sound/pci/hda/hda_codec.c:2335: speaker_outs=0
> (0x0/0x0/0x0/0x0/0x0)
> ALSA sound/pci/hda/hda_codec.c:2339: hp_outs=1 (0x1b/0x0/0x0/0x0/0x0)
> ALSA sound/pci/hda/hda_codec.c:2347: inputs: mic=0x18, fmic=0x19,
> line=0x1a, fline=0x0, cd=0x0, aux=0x0
> PM: Adding info for No Bus:pcmC0D1p
> PM: Adding info for No Bus:adsp
> PM: Adding info for No Bus:pcmC0D0p
> PM: Adding info for No Bus:pcmC0D0c
> PM: Adding info for No Bus:dsp
> PM: Adding info for No Bus:audio
> PM: Adding info for No Bus:controlC0
> PM: Adding info for No Bus:mixer
> hda_codec: num_steps = 0 for NID=0xc
> PM: Adding info for No Bus:vcs2
> PM: Adding info for No Bus:vcsa2
> PM: Removing info for No Bus:vcs2
> PM: Removing info for No Bus:vcsa2
> hda_codec: num_steps = 0 for NID=0xc
>
> Alguem por acaso teria alguma ideia do que pode esta faltando no kernel para
> que o som possa funcionar?
>
>
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