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jeandelinuxpc
n00b
Joined: 10 Jul 2018
Posts: 12
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 Posted: Wed Aug 29, 2018 11:53 am Post subject: Sound not working in new gentoo install |
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Hi, I' ve just installed gentoo and I' m very impressed with the performance, and everything works perfectly. But I can 't get the sound working.
This is lspci | grep -i audio:
| Code: |
00:1b.0 Audio device: Intel Corporation NM10/ICH7 Family High Definition Audio Controller (rev 01)
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This is aplay -l:
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aplay: device_list:268: no soundcards found...
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Thanks for helping me ! |
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DONAHUE
Watchman
Joined: 09 Dec 2006
Posts: 7651
Location: Goose Creek SC
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| Posted: Wed Aug 29, 2018 12:29 pm Post subject: |
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lspci -k -A4 | grep -i audio
Geez
lspci -k | grep -i -A4 audio
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Last edited by DONAHUE on Wed Aug 29, 2018 6:17 pm; edited 1 time in total |
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jeandelinuxpc
n00b
Joined: 10 Jul 2018
Posts: 12
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| Posted: Wed Aug 29, 2018 12:30 pm Post subject: |
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lspci -k -A4 | grep -i audio
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lspci: No such PCI access method: 4 (see `-A help' for a list)
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lspci | grep Audio
| Code: |
00:1b.0 Audio device: Intel Corporation NM10/ICH7 Family High Definition Audio Controller (rev 01)
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Last edited by jeandelinuxpc on Wed Aug 29, 2018 12:33 pm; edited 1 time in total |
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Jaglover
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Joined: 29 May 2005
Posts: 8291
Location: Saint Amant, Acadiana
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DONAHUE
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Joined: 09 Dec 2006
Posts: 7651
Location: Goose Creek SC
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| Posted: Wed Aug 29, 2018 12:33 pm Post subject: |
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sorry, apparently options have changed recently
lspci -k
what drivers and modules are in use?
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jeandelinuxpc
n00b
Joined: 10 Jul 2018
Posts: 12
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| Posted: Wed Aug 29, 2018 12:35 pm Post subject: |
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lspci -k | grep Audio
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00:1b.0 Audio device: Intel Corporation NM10/ICH7 Family High Definition Audio Controller (rev 01)
Subsystem: Lenovo NM10/ICH7 Family High Definition Audio Controller
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Yes, it is a custom kernel; I think sound worked in the live cd |
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DONAHUE
Watchman
Joined: 09 Dec 2006
Posts: 7651
Location: Goose Creek SC
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| Posted: Wed Aug 29, 2018 12:47 pm Post subject: |
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kernel config problem, no driver
too early or too old, I applied right option to wrong command:
here:
lspci -k | grep -i -A4 audio
00:1f.3 Audio device: Intel Corporation Sunrise Point-H HD Audio (rev 31)
Subsystem: ASRock Incorporation Sunrise Point-H HD Audio
Kernel driver in use: snd_hda_intel
Kernel modules: snd_hda_intel
You probably also need snd_hda_intel plus appropriate codec(s) in kernel, may need firmware, dmesg may have clues
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