Bug 208997 - WARNING: CPU: 3 PID: 1633 at drivers/gpu/drm/drm_modeset_lock.c
Summary: WARNING: CPU: 3 PID: 1633 at drivers/gpu/drm/drm_modeset_lock.c
Status: RESOLVED CODE_FIX
Alias: None
Product: Drivers
Classification: Unclassified
Component: Video(DRI - non Intel) (show other bugs)
Hardware: x86-64 Linux
: P1 normal
Assignee: drivers_video-dri
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2020-08-22 16:04 UTC by Martin
Modified: 2020-09-07 16:58 UTC (History)
1 user (show)

See Also:
Kernel Version: 5.8.0
Subsystem:
Regression: No
Bisected commit-id:

Attachments
stack trace that's showing up in syslog (25.14 KB, text/plain)
2020-08-22 16:04 UTC, Martin 		Details
Add an attachment (proposed patch, testcase, etc.)

Description Martin 2020-08-22 16:04:24 UTC 
Created attachment 292059 [details]
stack trace that's showing up in syslog

Since upgrading to 5.8.0 version I noticed a stack trace popping up in my syslog. Actually, I haven't noticed it up until today.

I haven't noticed anything in my hardware behaviour. All seems to be working as it used to.

The stack trace keeps appearing on up until 5.8.3.

I'm running Slackware current. I compiled the kernel myself, took it straight from kernel.org.

Hardware: 
CPU: Phenom2 x4 965
motherboard is included in the log: Gigabyte Technology Co., Ltd. GA-MA770T-UD3/GA-MA770T-UD3
gpu: Radon  RX550 (using kernel provided module).

Attached are a few examples of the stack trace. Going by the date, the first few are on 5.8.0, the last are on 5.8.3.

Cheers.
Martin

ps. I'm not sure about the component.
Comment 2 Martin 2020-09-07 16:58:03 UTC 
After upgrading to 5.8.6 I don't see the messages any more.

Cheers.
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