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Bug #37

closed

x220/native graphics: after some time the display shows only a one color blur image.

Added by Alexander Couzens over 8 years ago. Updated almost 3 years ago.

Status:
Closed
Priority:
Normal
Assignee:
-
Category:
-
Target version:
-
Start date:
03/12/2016
Due date:
% Done:

0%

Estimated time:
Affected versions:
Needs backport to:
Affected hardware:
Affected OS:

Description

After some time the display goes into a one color blur mode.
Everything but the display continues to work. Changing to another tty doesn't help.

Workaround: suspend/resume

[22770.401257] [drm:intel_set_pch_fifo_underrun_reporting [i915]] ERROR uncleared pch fifo underrun on pch transcoder A

Files

Download all files
config (349 Bytes) config lx r, 03/13/2016 08:57 AM
dmesg_with_resume_with_native_graphics_with_failure (154 KB) dmesg_with_resume_with_native_graphics_with_failure Alexander Couzens, 03/31/2016 11:07 AM
dmesg_with_resume_with_native_graphics_without_failure (126 KB) dmesg_with_resume_with_native_graphics_without_failure Alexander Couzens, 03/31/2016 11:07 AM
dmesg_vgabios (126 KB) dmesg_vgabios Alexander Couzens, 03/31/2016 11:17 AM
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