Bug 100310 - [BYT] Disabling GPU blacklist in Opera always lead to GPU hang and Xorg crash with Linux 4.11
Summary: [BYT] Disabling GPU blacklist in Opera always lead to GPU hang and Xorg crash...
Status: RESOLVED WORKSFORME
Alias: None
Product: Mesa
Classification: Unclassified
Component: Drivers/DRI/i965 (show other bugs)
Version: 12.0
Hardware: x86-64 (AMD64) Linux (All)
: medium normal
Assignee: Intel 3D Bugs Mailing List
QA Contact: Intel 3D Bugs Mailing List
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2017-03-22 06:32 UTC by russianneuromancer
Modified: 2017-07-06 21:12 UTC (History)
1 user (show)

See Also:
i915 platform:
i915 features:

Attachments
dmesg of Linux 4.11rc3 with drm.debug=0x1e log_buf_len=1M (868.98 KB, text/plain)
2017-03-22 06:32 UTC, russianneuromancer 		Details
/sys/class/drm/card0/error content after GPU hang (12.73 KB, application/gzip)
2017-03-22 06:33 UTC, russianneuromancer 		Details
View All

Description russianneuromancer 2017-03-22 06:32:56 UTC 
Created attachment 130367 [details]
dmesg of Linux 4.11rc3 with drm.debug=0x1e log_buf_len=1M

Disabling GPU blacklist in Opera always lead to GPU hang, Xorg crash and sometimes to reboot. It could happen not right away, but usually doesn't take longer than 10-20 minutes to reproduce. For me it's mostly reproducible on gearbest.com, github.com and most likely on many other web-sites like youtube.com, etc.

Ubuntu 16.10 x86_64
Linux 4.11rc3 with patches for hardware enablement, details in Readme.txt: https://yadi.sk/d/pW1Fbl-VyVPoR
Mesa 12.0.6 from distribution repository.

DEXP Ursus 7W with Z3735G.

dmesg with "drm.debug=0x1e log_buf_len=1M" and /sys/class/drm/card0/error content is attached.
Comment 1 russianneuromancer 2017-03-22 06:33:37 UTC 
Created attachment 130368 [details]
/sys/class/drm/card0/error content after GPU hang
Comment 2 russianneuromancer 2017-07-06 21:12:37 UTC 
This issue is not reproducible with Linux 4.11 release.

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