Bug 20374

Summary: [patch] AGPMode quirk for RV280 on Intel 82865G/PE/P DRAM Controller/Host-Hub
Product: xorg Reporter: Bryce Harrington <bryce>
Component: Driver/RadeonAssignee: xf86-video-ati maintainers <xorg-driver-ati>
Status: RESOLVED FIXED QA Contact: Xorg Project Team <xorg-team>
Severity: normal    
Priority: high    
Version: 7.3 (2007.09)   
Hardware: Other   
OS: Linux (All)   
Whiteboard:
i915 platform: i915 features:
Attachments:
Description Flags
quirk patch none

Description Bryce Harrington 2009-02-27 17:26:34 UTC 
Created attachment 23386 [details] [review]
quirk patch

From this Ubuntu bug:
https://edge.launchpad.net/ubuntu/+bug/300304

[Problem]
Corrupted screen at X startup.  Issue resolved for this hardware by specifying AGPMode 4.

[lspci]
00:00.0 Host bridge [0600]: Intel Corporation 82865G/PE/P DRAM Controller/Host-Hub Interface [8086:2570] (rev 02)
	Subsystem: Hewlett-Packard Company Device [103c:12bc]
01:00.0 VGA compatible controller [0300]: ATI Technologies Inc RV280 [Radeon 9200 SE] [1002:5964] (rev 01)
	Subsystem: C.P. Technology Co. Ltd Device [148c:2073]

(In theory I would commit this directly myself, but I am having some ssh/gpg key issues with fdo currently.  I should be good for committing once I've straightened that out.)
Comment 1 Alex Deucher 2009-02-27 17:31:48 UTC 
pushed, thanks.

49b57767d0d2c041517b0764c2ed2d2ba5a7092c

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