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系统信息如下:
- 3.1.1-1-ARCH x86_64 Intel(R) Core(TM) i3 CPU 530 @ 2.93GHz GenuineIntel
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声卡信息:
- $ lspci | grep -i audio
- 00:1b.0 Audio device: Intel Corporation 5 Series/3400 Series Chipset High Definition Audio (rev 06)
- 01:00.1 Audio device: nVidia Corporation High Definition Audio Controller (rev a1)
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- $ ls /proc/asound/card0/codec*
- /proc/asound/card0/codec#2
- $ head -n 1 /proc/asound/card0/codec#2
- Codec: Realtek ALC889
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modprobe 文件信息:
- $ cat /etc/modprobe.d/modprobe.conf
- #
- # /etc/modprobe.d/modprobe.conf
- #
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声卡模块:
- $ lsmod | grep -i snd
- snd_hda_codec_hdmi 22757 4
- snd_hda_codec_realtek 282216 1
- snd_hda_intel 22410 0
- snd_hda_codec 80889 3 snd_hda_codec_hdmi,snd_hda_codec_realtek,snd_hda_intel
- snd_hwdep 6357 1 snd_hda_codec
- snd_pcm 74368 3 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec
- snd_timer 19544 1 snd_pcm
- snd 58362 7 snd_hda_codec_hdmi,snd_hda_codec_realtek,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm,snd_timer
- soundcore 6210 1 snd
- snd_page_alloc 7153 2 snd_hda_intel,snd_pcm
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然后:
- $ aplay -l
- **** List of PLAYBACK Hardware Devices ****
- card 0: Intel [HDA Intel], device 0: ALC889 Analog [ALC889 Analog]
- Subdevices: 1/1
- Subdevice #0: subdevice #0
- card 0: Intel [HDA Intel], device 1: ALC889 Digital [ALC889 Digital]
- Subdevices: 1/1
- Subdevice #0: subdevice #0
- card 0: Intel [HDA Intel], device 3: INTEL HDMI 0 [INTEL HDMI 0]
- Subdevices: 1/1
- Subdevice #0: subdevice #0
- card 0: Intel [HDA Intel], device 7: INTEL HDMI 1 [INTEL HDMI 1]
- Subdevices: 1/1
- Subdevice #0: subdevice #0
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PS: 用户已经加入 audio 组
$ alsamixer
$ alsaconf
$ mocp
没有声音:
- $aplay /usr/share/sounds/alsa/Noise.wav
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以下方法都试过,还是没声音:
http://www.linuxsir.cn/bbs/printthread.php?t=348639&pp=40
http://www.linuxsir.cn/bbs/showthread.php?p=1724248
芯片的codecs信息也找到(其中的 alc889 部分):
http://home.roadrunner.com/~info ... options.for.alsa.21
以上方法都没有使其出声,不知道哪里操作不对呢?
===若干分钟后更新===
/etc/modprobe.d/modprobe.conf 设置为:
- alias snd-card-0 snd-hda-intel
- options snd-hda-intel model=mb5
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居然变态的出声音了。。 |
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