Bug 1689623
| Summary: | Sound crackles when shutdown AND static sound when there's network traffic | ||||||||||
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| Product: | [Fedora] Fedora | Reporter: | hs.guimaraes | ||||||||
| Component: | kernel | Assignee: | Jaroslav Kysela <jkysela> | ||||||||
| Status: | ASSIGNED --- | QA Contact: | Fedora Extras Quality Assurance <extras-qa> | ||||||||
| Severity: | unspecified | Docs Contact: | |||||||||
| Priority: | unspecified | ||||||||||
| Version: | rawhide | CC: | airlied, bskeggs, hdegoede, ichavero, itamar, jarodwilson, jeremy, jglisse, jkysela, john.j5live, jonathan, josef, kernel-maint, linville, mchehab, mjg59, pasik, steved | ||||||||
| Target Milestone: | --- | ||||||||||
| Target Release: | --- | ||||||||||
| Hardware: | Unspecified | ||||||||||
| OS: | Unspecified | ||||||||||
| Whiteboard: | |||||||||||
| Fixed In Version: | Doc Type: | If docs needed, set a value | |||||||||
| Doc Text: | Story Points: | --- | |||||||||
| Clone Of: | Environment: | ||||||||||
| Last Closed: | Type: | Bug | |||||||||
| Regression: | --- | Mount Type: | --- | ||||||||
| Documentation: | --- | CRM: | |||||||||
| Verified Versions: | Category: | --- | |||||||||
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |||||||||
| Cloudforms Team: | --- | Target Upstream Version: | |||||||||
| Embargoed: | |||||||||||
| Attachments: |
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Description
hs.guimaraes
2019-03-17 03:53:11 UTC
Some notes I forgot to include and had tested: 1) having network traffic while playing a video on youtube doesn't make the static sounds, even if the youtube video is muted. It seems that while there's an application using the sound, I don't have the problem. When I close the youtube video, the static sound comes back (while there's network traffic). It works the same way with rythmbox. But with rythmbox I need to play a file for static sounds go away. 2) muting all the devices on alsamixer doesn't help either. 3) I think the hardware is ok. When I boot Windows (I have it on dual-boot) or ubuntu (live-usb) I don't have these issues. Could you also attach output from 'alsa-info.sh --no-upload' from ubuntu (live) ? Sure. Created attachment 1545028 [details]
TXT file generated by alsa-info in Ubuntu
Probably it's the power save function. Ubuntu has this option off: ... !!Loaded sound module option ... - power_save : 1 + power_save : 0 ... Try this command sequence as root (note that it will reboot your machine): echo "options snd_hda_intel power_save=0,0" > /etc/modprobe.d/alsa-hda.conf reboot That works. Thank you! Anyway, will updating the system or upgrading it in the future undo this fix? Do I need to do it every time? Or can you guys make it default so people with the same hardware as me won't have to deal with it in the future? Again, thank you for this! I'm really happy right now =) Created attachment 1545799 [details]
alsa-info kernel 4.20.16-200.fc29.x86_64
Since update, my sound card was removed. Now I got no sound at all.
Actually, all the Kernels I have (since 4.18, that was included within the oficial ISO) don't show any sound card. It was my fault. The power_save cannot be set per card, so replace the modprobe config: echo "options snd_hda_intel power_save=0" > /etc/modprobe.d/alsa-hda.conf reboot Oh... Ok. Now is working. Thanks. |