Bug 2232584 - 6.4 kernels - robotic sound on some Lenovo ThinkPad models (P1 gen 3-4, T14s gen 1-2)
Summary: 6.4 kernels - robotic sound on some Lenovo ThinkPad models (P1 gen 3-4, T14s ...
Keywords:
Status: NEW
Alias: None
Product: Fedora
Classification: Fedora
Component: kernel
Version: 38
Hardware: x86_64
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Jaroslav Kysela
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2023-08-17 13:26 UTC by Jaroslav Kysela
Modified: 2023-08-17 13:51 UTC (History)
3 users (show)

Fixed In Version:
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Attachments (Terms of Use)
Lenovo P1 gen 3, performace power mode, kernel 6.4.9 (62.08 KB, text/plain)
2023-08-17 13:36 UTC, Jaroslav Kysela 		no flags Details
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Description Jaroslav Kysela 2023-08-17 13:26:24 UTC 
Tracking bug: The output sound may be garbled, "robotic" in some cases.

The issue may occur randomly for some users. I can reproduce "robotic" sound on P1 gen 4 with the low-power mode settings and suspend/resume everytime.

Affected hardware: Lenovo ThinkPad P1 gen 3, P1 gen 4, T14s gen 1, T14s gen 2

Reproducible: Always
Comment 1 Jaroslav Kysela 2023-08-17 13:36:27 UTC 
Created attachment 1983826 [details]
Lenovo P1 gen 3, performace power mode, kernel 6.4.9
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