Bug 217732
| Summary: | Audible "pop" sound whenever audio card goes in or out of sleep | ||
|---|---|---|---|
| Product: | Drivers | Reporter: | serfreeman1337 (serfreeman1337) |
| Component: | Sound(ALSA) | Assignee: | Jaroslav Kysela (perex) |
| Status: | CLOSED CODE_FIX | ||
| Severity: | normal | CC: | kailang, regressions, tiwai |
| Priority: | P3 | ||
| Hardware: | Intel | ||
| OS: | Linux | ||
| Kernel Version: | 6.4.7 | Subsystem: | |
| Regression: | Yes | Bisected commit-id: | 69ea4c9d02b7947cdd612335a61cc1a02e544ccd |
| Attachments: |
alsa-info.sh --no-upload
Test fix patch from Kailang |
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Please give alsa-info.sh output. Run the script with --no-upload option and attach the output to Bugzilla. The suggested commit disabled the workaround because it caused regressions. This might be re-enabled for selected devices, supposedly. Created attachment 304729 [details]
alsa-info.sh --no-upload
Takashi, do you still have this in sight. I just wonder, as it looks like there was no progress for 10+ days, but I might be missing something. Still waiting for the response from Realtek devs: https://lore.kernel.org/r/87o7jshxch.wl-tiwai@suse.de Could you try the patch below? Created attachment 304853 [details]
Test fix patch from Kailang
Yes, it works. No more "pops". |
With recent 69ea4c9 commit there is an audible "pop" sound whenever the audio card goes in or out of sleep mode. HW: MSI Modern A11M laptop with ALC233 codec: # cat /proc/asound/card0/codec#0 Codec: Realtek ALC233 Address: 0 AFG Function Id: 0x1 (unsol 1) Vendor Id: 0x10ec0235 Subsystem Id: 0x146212e1 Revision Id: 0x100002 Allowing this line for ALC233 solved the issue: --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -3640,7 +3640,7 @@ static void alc256_shutup(struct hda_codec *codec) /* If disable 3k pulldown control for alc257, the Mic detection will not work correctly * when booting with headset plugged. So skip setting it for the codec alc257 */ - if (spec->en_3kpull_low) + if (spec->en_3kpull_low || codec->core.vendor_id == 0x10ec0235) alc_update_coef_idx(codec, 0x46, 0, 3 << 12); if (!spec->no_shutup_pins)