Bug 89940 - Corrupted display with 1080i video modes
Summary: Corrupted display with 1080i video modes
Status: RESOLVED FIXED
Alias: None
Product: xorg
Classification: Unclassified
Component: Driver/Radeon (show other bugs)
Version: unspecified
Hardware: x86-64 (AMD64) Linux (All)
: medium normal
Assignee: xf86-video-ati maintainers
QA Contact: Xorg Project Team
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2015-04-07 16:30 UTC by Adam Leggett
Modified: 2015-04-07 16:34 UTC (History)
0 users

See Also:
i915 platform:
i915 features:

Attachments
Image of display output (606.70 KB, image/jpeg)
2015-04-07 16:30 UTC, Adam Leggett 		no flags Details
Xorg log (33.77 KB, text/plain)
2015-04-07 16:30 UTC, Adam Leggett 		no flags Details
dmesg output (61.76 KB, text/plain)
2015-04-07 16:31 UTC, Adam Leggett 		no flags Details
View All

Description Adam Leggett 2015-04-07 16:30:08 UTC 
Created attachment 114921 [details]
Image of display output

My GPU is Mullins, integrated with the GX-412HC system-on-chip.

I am running Ubuntu 14.10 with xserver-xorg-video-radeon_7.5.0-1.

Video output when running in any 1080i display mode is corrupted, with the top half of the framebuffer looking normal, the bottom half being compressed vertically to a fraction of its height, and the remainder of the bottom half filled with corruption.

I am attaching an image.
Comment 1 Adam Leggett 2015-04-07 16:30:45 UTC 
Created attachment 114922 [details]
Xorg log
Comment 2 Adam Leggett 2015-04-07 16:31:04 UTC 
Created attachment 114923 [details]
dmesg output
Comment 4 Adam Leggett 2015-04-07 16:33:19 UTC 
Thanks. Great.

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