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当执行alsaconf时会提示如图所示问题
而alsa-utils 软件包已经安装了,使用lsmod |grep snd显示
lsmod |grep snd
snd_hda_intel 336440 0
snd_seq_oss 30336 0
snd_seq_midi_event 6656 1 snd_seq_oss
snd_seq 48432 4 snd_seq_oss,snd_seq_midi_event
snd_seq_device 6796 2 snd_seq_oss,snd_seq
snd_hwdep 7428 1 snd_hda_intel
snd_pcm_oss 38656 0
snd_pcm 68228 2 snd_hda_intel,snd_pcm_oss
snd_timer 19848 2 snd_seq,snd_pcm
snd_page_alloc 8072 2 snd_hda_intel,snd_pcm
snd_mixer_oss 14848 1 snd_pcm_oss
snd 46628 9 snd_hda_intel,snd_seq_oss,snd_seq,snd_seq_device,snd_hwdep,snd_pcm_oss,snd_pcm,snd_timer,snd_mixer_oss
soundcore 6496 1 snd
lspci -v 中的情况
lspci -v
00:1b.0 Audio device: Intel Corporation 82801G (ICH7 Family) High Definition Audio Controller (rev 02)
Subsystem: Acer Incorporated [ALI] Unknown device 0110
Flags: bus master, fast devsel, latency 0, IRQ 22
Memory at d0340000 (64-bit, non-prefetchable) [size=16K]
Capabilities: [50] Power Management version 2
Capabilities: [60] Message Signalled Interrupts: Mask- 64bit+ Queue=0/0 Enable-
Capabilities: [70] Express Root Complex Integrated Endpoint, MSI 00
Capabilities: [100] Virtual Channel <?>
Capabilities: [130] Root Complex Link <?>
ls -l /dev/snd/
total 0
crw-rw---- 1 root audio 116, 10 2008-06-12 14:54 controlC0
crw-rw---- 1 root audio 116, 9 2008-06-12 14:54 hwC0D0
crw-rw---- 1 root audio 116, 8 2008-06-12 14:54 hwC0D1
crw-rw---- 1 root audio 116, 7 2008-06-12 14:54 pcmC0D0c
crw-rw---- 1 root audio 116, 6 2008-06-12 14:55 pcmC0D0p
crw-rw---- 1 root audio 116, 5 2008-06-12 14:54 pcmC0D1p
crw-rw---- 1 root audio 116, 4 2008-06-12 14:54 pcmC0D2c
crw-rw---- 1 root audio 116, 3 2008-06-12 14:54 seq
crw-rw---- 1 root audio 116, 2 2008-06-12 14:54 timer
grep snd-hda-intel /etc/rc.conf
MODULES=(sky2 snd-mixer-oss snd-pcm-oss snd-hwdep snd-page-alloc snd-pcm snd-timer snd snd-hda-intel soundcore)
从搜索得到的信息中没有得到解决方案
有人知道怎么解决么,谢谢 |
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