Bug 110591 - Upgrading to 4.20.13 breaks modeset for xorg on intel
Summary: Upgrading to 4.20.13 breaks modeset for xorg on intel
Status: RESOLVED DUPLICATE of bug 109806
Alias: None
Product: DRI
Classification: Unclassified
Component: DRM/Intel (show other bugs)
Version: XOrg git
Hardware: Other All
: medium normal
Assignee: Intel GFX Bugs mailing list
QA Contact: Intel GFX Bugs mailing list
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2019-05-03 04:00 UTC by Andre Esteve
Modified: 2019-05-03 12:20 UTC (History)
1 user (show)

See Also:
i915 platform:
i915 features:

Attachments
lsmod (5.74 KB, text/plain)
2019-05-03 04:00 UTC, Andre Esteve 		no flags Details
lshw (15.01 KB, text/plain)
2019-05-03 04:00 UTC, Andre Esteve 		no flags Details
xorg logs when running linux 5.0.3 (broken) (36.57 KB, text/plain)
2019-05-03 04:01 UTC, Andre Esteve 		no flags Details
dmesg linux 5.0.3 (broken) (116.91 KB, text/plain)
2019-05-03 04:01 UTC, Andre Esteve 		no flags Details
xorg logs when running linux 4.20.12 (working) (35.01 KB, text/plain)
2019-05-03 04:01 UTC, Andre Esteve 		no flags Details
dmesg linux 4.20.12 (working) (117.00 KB, text/plain)
2019-05-03 04:02 UTC, Andre Esteve 		no flags Details
View All

Description Andre Esteve 2019-05-03 04:00:02 UTC 
Created attachment 144132 [details]
lsmod

xorg crashes when running kernel 4.20.13 and later versions (tested all the way to 5.0.10). Downgrading to 4.20.12 worked.

xorg fails with:

    modeset(0): failed to set mode: Invalid argument

Attached dmesg (drm.debug=14) and xorg logs for 4.20.12 (working), 4.20.13 (first version I noticed the issue) and 5.0.10 (latest version I have on hand, also broken).

Added output for lsmod, lshw

Original bug files here: https://bugzilla.kernel.org/show_bug.cgi?id=203021
Comment 1 Andre Esteve 2019-05-03 04:00:57 UTC 
Created attachment 144133 [details]
lshw
Comment 2 Andre Esteve 2019-05-03 04:01:21 UTC 
Created attachment 144134 [details]
xorg logs when running linux 5.0.3 (broken)
Comment 3 Andre Esteve 2019-05-03 04:01:39 UTC 
Created attachment 144135 [details]
dmesg linux 5.0.3 (broken)
Comment 4 Andre Esteve 2019-05-03 04:01:59 UTC 
Created attachment 144136 [details]
xorg logs when running linux 4.20.12 (working)
Comment 5 Andre Esteve 2019-05-03 04:02:21 UTC 
Created attachment 144137 [details]
dmesg linux 4.20.12 (working)
Comment 6 Ville Syrjala 2019-05-03 12:20:26 UTC 

*** This bug has been marked as a duplicate of bug 109806 ***

Use of freedesktop.org services, including Bugzilla, is subject to our Code of Conduct. How we collect and use information is described in our Privacy Policy.