FS#55797 - [linux] 4.13.3-1 and 4.13.4-1 breaks sound (very low volume) with a ICH10 audio device
Attached to Project:
Arch Linux
Opened by Oscar Garcia (ogarcia) - Thursday, 28 September 2017, 17:26 GMT
Last edited by Sven-Hendrik Haase (Svenstaro) - Thursday, 03 March 2022, 12:21 GMT
Opened by Oscar Garcia (ogarcia) - Thursday, 28 September 2017, 17:26 GMT
Last edited by Sven-Hendrik Haase (Svenstaro) - Thursday, 03 March 2022, 12:21 GMT
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Details
Today I updated my kernel from 4.12.13-1 to 4.13.3-1 and the
sound system breaks, I have a very low volume plugging the
speakers into the rear jack. If i make a downgrade to
4.12.13-1 it works well again.
My sound device is a Intel Corporation 82801JI (ICH10 Family) HD Audio Controller. |
This task depends upon
Closed by Sven-Hendrik Haase (Svenstaro)
Thursday, 03 March 2022, 12:21 GMT
Reason for closing: Fixed
Additional comments about closing: 2022-02-27: A task closure has been requested. Reason for request: This is solved and should be closed to avoid necroposting
Thursday, 03 March 2022, 12:21 GMT
Reason for closing: Fixed
Additional comments about closing: 2022-02-27: A task closure has been requested. Reason for request: This is solved and should be closed to avoid necroposting
Sound is distorted. Going back to the 4.12.13-1 kernel fixes it.
>more /etc/modprobe.d/audio_powersave.conf
options snd_hda_intel power_save=0 power_save_controller=N
i see it's being reported with realtek too. https://bbs.archlinux.org/viewtopic.php?id=230379
with downgrading to 4.12, audio works fine.
Is this upstream or arch specific, i wonder.
And could be fixed with this commit https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=a91d66129fb9bcead12af3ed2008d6ddbf179509 (Included into 4.14rc-6).
Seems that the bad commit was this: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=99b5c5bb9a5435a5ae5d46445ac0f2bf6aa5ee52
Maybe must open a bug into upstream.
Seems that with kernel 4.14.1 and after install alsa-utils package and reboot the sound works again!
I discover this making tests for bug in upstream. I maintain this bug open waiting for upstream response, cause I think that have alsa-utils installed is a workaround and not a definitive fix.
I attach modified PKGBUILD with patch applied that fix this issue.
PKGBUILD (8.5 KiB)
[1] https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.14.3
[2] https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=665000d9507ac332b7dede78fb3f5dd7b6f77177