guanghui306
n00b
Joined: 02 Jul 2013
Posts: 2
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 Posted: Tue Jul 02, 2013 3:18 am Post subject: 新手-刚装的gentoo却没有声音 |
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折腾的实在是有点累啦,所以借论坛的人气发个求助贴,还请各位高手不吝赐教.
设备信息:
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00:00.0 Host bridge: Intel Corporation Mobile 945GM/PM/GMS, 943/940GML and 945GT Express Memory Controller Hub (rev 03)
00:01.0 PCI bridge: Intel Corporation Mobile 945GM/PM/GMS, 943/940GML and 945GT Express PCI Express Root Port (rev 03)
00:1b.0 Audio device: Intel Corporation NM10/ICH7 Family High Definition Audio Controller (rev 02)
00:1c.0 PCI bridge: Intel Corporation NM10/ICH7 Family PCI Express Port 1 (rev 02)
00:1c.1 PCI bridge: Intel Corporation NM10/ICH7 Family PCI Express Port 2 (rev 02)
00:1c.2 PCI bridge: Intel Corporation NM10/ICH7 Family PCI Express Port 3 (rev 02)
00:1c.3 PCI bridge: Intel Corporation NM10/ICH7 Family PCI Express Port 4 (rev 02)
00:1d.0 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #1 (rev 02)
00:1d.1 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #2 (rev 02)
00:1d.2 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #3 (rev 02)
00:1d.3 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #4 (rev 02)
00:1d.7 USB controller: Intel Corporation NM10/ICH7 Family USB2 EHCI Controller (rev 02)
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev e2)
00:1f.0 ISA bridge: Intel Corporation 82801GBM (ICH7-M) LPC Interface Bridge (rev 02)
00:1f.1 IDE interface: Intel Corporation 82801G (ICH7 Family) IDE Controller (rev 02)
00:1f.2 SATA controller: Intel Corporation 82801GBM/GHM (ICH7-M Family) SATA Controller [AHCI mode] (rev 02)
00:1f.3 SMBus: Intel Corporation NM10/ICH7 Family SMBus Controller (rev 02)
01:00.0 VGA compatible controller: Advanced Micro Devices [AMD] nee ATI M66GL [ATI Mobility FireGL V5250]
02:00.0 Ethernet controller: Intel Corporation 82573L Gigabit Ethernet Controller
03:00.0 Ethernet controller: Atheros Communications Inc. AR5212 802.11abg NIC (rev 01)
15:00.0 CardBus bridge: Texas Instruments PCI1510 PC card Cardbus Controller
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内核信息:
| Code: |
Device Drivers
---><M> Sound card support
---> --- Sound card support
[*] Preclaim OSS device numbers
<M> Advanced Linux Sound Architecture
< > Open Sound System (DEPRECATED)
--->[*] PCI sound devices
---><M> Intel HD Audio
--->[*] Build Analog Device HD-audio codec support
---><M> Intel/SiS/nVidia/AMD/ALi AC97 Controller
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模块信息:
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snd_hda_codec_analog 60505 1
snd_hda_intel 25866 0
snd_hda_codec 118405 2 snd_hda_intel,snd_hda_codec_analog
snd_hwdep 4646 1 snd_hda_codec
snd_pcm 62409 2 snd_hda_codec,snd_hda_intel
snd_page_alloc 5774 2 snd_pcm,snd_hda_intel
snd_timer 14727 1 snd_pcm
snd 41956 7 snd_hwdep,snd_timer,snd_pcm,snd_hda_codec,snd_hda_intel,thinkpad_acpi,snd_hda_codec_analog
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alsamixer:
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──────────────────────────────── AlsaMixer v1.0.27.1 ────────────────────────────────┐
│ Card: HDA Intel F1: Help │
│ Chip: Analog Devices AD1981 F2: System information │
│ View: F3:[Playback] F4: Capture F5: All F6: Select sound card │
│ Item: Mic Boost [dB gain: 0.00, 0.00] Esc: Exit │
│ │
│ ┌──┐ ┌──┐ ┌──┐ ┌──┐ ┌──┐ │
│ │▒▒│ │▒▒│ │▒▒│ │▒▒│ │ │ │
│ │▒▒│ │▒▒│ │▒▒│ │▒▒│ │ │ │
│ │▒▒│ │▒▒│ │▒▒│ │▒▒│ │ │ │
│ │▒▒│ │▒▒│ │▒▒│ │▒▒│ │ │ │
│ │▒▒│ │▒▒│ │▒▒│ │▒▒│ │ │ │
│ │▒▒│ │▒▒│ │▒▒│ │▒▒│ │ │ │
│ │▒▒│ │▒▒│ │▒▒│ │▒▒│ │ │ │
│ │▒▒│ │▒▒│ │▒▒│ │▒▒│ │ │ │
│ │▒▒│ │▒▒│ │▒▒│ │▒▒│ │ │ │
│ │▒▒│ │▒▒│ │▒▒│ │▒▒│ │ │ │
│ ├──┤ ├──┤ ├──┤ ├──┤ └──┘ ┌──┐ ┌──┐ PCM │
│ │OO│ │OO│ │OO│ │OO│ │MM│ │MM│ │
│ └──┘ └──┘ └──┘ └──┘ └──┘ └──┘ │
│ 100<>100 100<>100 100<>100 100<>100 0<>0 │
│ Master PCM CD Mic <Mic Boost> S/PDIF S/PDIF De S/PDIF Pl │
└─────────────────────────────────────────────────────────────────────────────────────┘
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