Bug 22170 - BUG: soft lockup at psp_mutex_lock_timeout()
Summary: BUG: soft lockup at psp_mutex_lock_timeout()
Status: NEW
Alias: None
Product: ANCK 6.6 Dev
Classification: ANCK
Component: drivers (show other bugs) drivers
Version: unspecified
Hardware: All Linux
: P3-Medium S3-normal
Target Milestone: ---
Assignee: GuixinLiu
QA Contact: shuming
URL:
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Reported: 2025-06-24 11:30 UTC by xiongmengbiao
Modified: 2025-06-24 11:34 UTC (History)
3 users (show)

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Description xiongmengbiao hygon_group 2025-06-24 11:30:41 UTC 
Description of problem:
fix soft lockup warning in psp_mutex_lock_timeout()。

psp_mutex_lock_timeout() polls the mutex and does not release the cpu until the timeout.


Version-Release number of selected component (if applicable):


How reproducible:


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Additional info:
Comment 1 小龙 admin 2025-06-24 11:34:23 UTC 
The PR Link: https://gitee.com/anolis/cloud-kernel/pulls/5458