Bug 106260 - raven ridge (2400g) shows artifacts instead in xorg
Summary: raven ridge (2400g) shows artifacts instead in xorg
Status: RESOLVED WORKSFORME
Alias: None
Product: Mesa
Classification: Unclassified
Component: Drivers/Gallium/radeonsi (show other bugs)
Version: git
Hardware: Other All
: medium normal
Assignee: Default DRI bug account
QA Contact: Default DRI bug account
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2018-04-26 22:33 UTC by ojab
Modified: 2018-04-28 17:02 UTC (History)
0 users

See Also:
i915 platform:
i915 features:

Attachments
`DISPLAY=:0 mpv /some/film.mkv` (6.54 MB, video/x-matroska)
2018-04-26 22:33 UTC, ojab 		Details
dmesg (63.40 KB, text/plain)
2018-04-26 22:35 UTC, ojab 		Details
Xorg.log (67.09 KB, text/plain)
2018-04-26 22:35 UTC, ojab 		Details
Xorg.0.log with "Accel" "off" (63.80 KB, text/plain)
2018-04-27 16:15 UTC, ojab 		Details
View All

Description ojab 2018-04-26 22:33:48 UTC 
Created attachment 139149 [details]
`DISPLAY=:0 mpv /some/film.mkv`

Raven ridge APU (2400g), no external GPU, linux-4.17-rc2, libdrm-2.4.91, mesa-18.1.0-rc1, xorg-server-1.19.6, xf86-video-amdgpu-18.0.1.

Image in Xorg is completely unintelligible, see the attached file for the video of mpv with some film playing.
Comment 1 ojab 2018-04-26 22:35:14 UTC 
Created attachment 139150 [details]
dmesg
Comment 2 ojab 2018-04-26 22:35:39 UTC 
Created attachment 139151 [details]
Xorg.log
Comment 3 ojab 2018-04-26 22:42:40 UTC 
DVI monitor is connected to HDMI port via HDMI->DVI adapter, if it matters.
Comment 4 Michel Dänzer 2018-04-27 08:19:48 UTC 
Does it display correctly with

Section "Device"
        Identifier      "default"
        Option          "Accel" "off"
EndSection

in /etc/X11/xorg.conf? Please attach the corresponding Xorg log file.
Comment 5 ojab 2018-04-27 16:15:40 UTC 
Created attachment 139180 [details]
Xorg.0.log with "Accel" "off"

yep, works correctly with "Accel" "off"
Comment 6 ojab 2018-04-28 17:02:02 UTC 
…and I've changes pci-cards inserted into MB and the issue is no longer reproducible.
Unfortunately I don't remember what and where exactly was inserted and during quick plug/unplug session I wasn't able to reproduce it again.

Closing for now.

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