From: Dmytro Kovalskyy <D.Kovalskyy@enamine.net> To: hardware@lists.altlinux.org Subject: [Hardware] Звук на Laptop Amilo v2040 Date: Mon, 13 Feb 2006 11:37:12 +0200 Message-ID: <200602131137.12774.D.Kovalskyy@enamine.net> (raw) Привет, Есть такая машинка на которой стоит Intel High Definition Audio. Установил компакт 3.0, и поднялись драйвера звуковой карты нормально snd_hda_intel 16768 1 snd_hda_codec 68736 1 snd_hda_intel snd_pcm_oss 51744 0 snd_seq_dummy 3972 0 snd_seq_oss 33024 0 snd_seq_midi_event 7040 1 snd_seq_oss snd_seq 49296 5 snd_seq_dummy,snd_seq_oss,snd_seq_midi_event snd_seq_device 8716 3 snd_seq_dummy,snd_seq_oss,snd_seq snd_mixer_oss 18048 1 snd_pcm_oss snd_pcm 85384 3 snd_hda_intel,snd_hda_codec,snd_pcm_oss snd_timer 23812 2 snd_seq,snd_pcm snd 53636 12 snd_hda_intel,snd_hda_codec,snd_pcm_oss,snd_seq_dummy,snd_seq_oss,snd_seq,snd_seq_device,snd_mixer_oss,snd_pcm,snd_timer soundcore 9184 1 snd snd_page_alloc 9860 2 snd_hda_intel,snd_pcm ...однако звука в колонках таки нет. После копания в инете нашел (http://student.fiit.stuba.sk/~kotuc04/suse/), что это лечится путем наложения патча --- sound/pci/hda/hda_codec.c.old 2005-11-17 07:08:51.000000000 +0100 +++ sound/pci/hda/hda_codec.c 2005-11-17 07:21:05.000000000 +0100 @@ -1704,15 +1704,6 @@ if (mout->hp_nid) /* headphone out will just decode front left/right (stereo) */ snd_hda_codec_setup_stream(codec, mout->hp_nid, stream_tag, 0, format); - /* surrounds */ - for (i = 1; i < mout->num_dacs; i++) { - if (chs >= (i + 1) * 2) /* independent out */ - snd_hda_codec_setup_stream(codec, nids[i], stream_tag, i * 2, - format); - else /* copy front */ - snd_hda_codec_setup_stream(codec, nids[i], stream_tag, 0, - format); - } return 0; } @@ -1724,10 +1715,9 @@ hda_nid_t *nids = mout->dac_nids; int i; - for (i = 0; i < mout->num_dacs; i++) - snd_hda_codec_setup_stream(codec, nids[i], 0, 0, 0); if (mout->hp_nid) snd_hda_codec_setup_stream(codec, mout->hp_nid, 0, 0, 0); + snd_hda_codec_setup_stream(codec, nids[HDA_FRONT], 0, 0, 0); down(&codec->spdif_mutex); if (mout->dig_out_nid && mout->dig_out_used == HDA_DIG_ANALOG_DUP) { snd_hda_codec_setup_stream(codec, mout->dig_out_nid, 0, 0, 0); правда для версии алсы 1.0.10. У меня вопрос к мейнтенерам модулей ядра. А можно ли надеяться что выпустят пропатченную версию алсового модуля для Компакта 3.0? Заранее спасибо, Дима
next reply other threads:[~2006-02-13 9:37 UTC|newest] Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top 2006-02-13 9:37 Dmytro Kovalskyy [this message] 2006-02-13 10:02 ` Sergey Vlasov 2006-02-13 11:38 ` Dmytro Kovalskyy 2006-02-13 12:39 ` [Hardware] " Anton Farygin 2006-02-14 13:20 ` Michael Shigorin 2006-02-14 13:41 ` Dmytro Kovalskyy 2006-02-14 9:00 ` [Hardware] " Dmytro Kovalskyy 2006-02-15 15:40 ` И все таки звук есть!!! (was Re: [Hardware] Звук на Laptop Amilo v2040) Dmytro Kovalskyy
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