Bug 23015 - Display corruption, X-window becomes unusable with radeon driver and Radeon HD 3300: [drm] wait for fifo...
Summary: Display corruption, X-window becomes unusable with radeon driver and Radeon H...
Status: RESOLVED INVALID
Alias: None
Product: xorg
Classification: Unclassified
Component: Driver/Radeon (show other bugs)
Version: 7.3 (2007.09)
Hardware: x86-64 (AMD64) Linux (All)
: medium critical
Assignee: xf86-video-ati maintainers
QA Contact: Xorg Project Team
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2009-07-29 01:22 UTC by Ekimov Alexandr
Modified: 2018-06-12 19:10 UTC (History)
0 users

See Also:
i915 platform:
i915 features:

Attachments
lspci -vvv for ASUS m4a78t-e (25.28 KB, text/plain)
2009-07-29 01:26 UTC, Ekimov Alexandr 		no flags Details
xorg.conf (1.33 KB, text/plain)
2009-07-29 01:27 UTC, Ekimov Alexandr 		no flags Details
View All

Description Ekimov Alexandr 2009-07-29 01:22:52 UTC 
While 10-15 minutes working with X-window the whole screen gets corrupted(vertical lines and trash) and machine becomes unusable. Scrolling something (for example: filelist in Krusader) makes it faster. Dmesg says: [drm] wait for fifo failed status : 0xE00014AC 0x00100003.
VideoCard: Radeon HD 3300 Integrated Graphics
This problem was found on 2 machines: MSI 790GX-G65 motherbord and ASUS m4a78t-e (790GX too).

I build on last week radeon and radeonhd from git, but the same result.
But i find next:
If disable onboard video memory(called SIDEPORT) and use ONLY system memory as
video memory(in BIOS called UMA) problem disappeared.  


Post Scriptum: Sorry for my pidgin english.
Comment 1 Ekimov Alexandr 2009-07-29 01:26:50 UTC 
Created attachment 28143 [details]
lspci -vvv for ASUS m4a78t-e
Comment 2 Ekimov Alexandr 2009-07-29 01:27:56 UTC 
Created attachment 28144 [details]
xorg.conf
Comment 3 Alex Deucher 2009-07-29 01:42:02 UTC 
sideport isn't supported at the moment.
Comment 4 Alex Deucher 2010-10-19 17:35:23 UTC 
Is this still an issue with KMS or a newer version of the driver?
Comment 5 Adam Jackson 2018-06-12 19:10:25 UTC 
Mass closure: This bug has been untouched for more than six years, and is not
obviously still valid. Please reopen this bug or file a new report if you continue to experience issues with current releases.

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