Bug 520520 - [kms] Radeon HD 4770 [1002:94b3] hangs at X startup unless KMS is disabled
Summary: [kms] Radeon HD 4770 [1002:94b3] hangs at X startup unless KMS is disabled
Keywords:
Status: CLOSED RAWHIDE
Alias: None
Product: Fedora
Classification: Fedora
Component: xorg-x11-drv-ati
Version: rawhide
Hardware: All
OS: Linux
low
high
Target Milestone: ---
Assignee: X/OpenGL Maintenance List
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2009-08-31 21:36 UTC by Adam Williamson
Modified: 2009-09-09 21:05 UTC (History)
3 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2009-09-09 21:05:29 UTC
Type: ---
Embargoed:

Attachments (Terms of Use)
X log from success case (KMS disabled, X starts fine) (91.79 KB, text/plain)
2009-08-31 21:36 UTC, Adam Williamson 		no flags Details
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Description Adam Williamson 2009-08-31 21:36:17 UTC 
I have a system here with a Radeon HD 4770 video card - PCI ID 1002:94b3 - which hangs on X start unless KMS is disabled (radeon.modeset=0 on kernel command line). With KMS disabled X starts up and works well, except for some corruption of the cursor.

I can't provide logs from the failure situation as I'm booting from live media and the system hangs when the problem occurs, so I've no way to get a log out. But I can provide Xorg.0.log from the success case, when it starts up with KMS disabled. That's attached.
Comment 1 Adam Williamson 2009-08-31 21:36:44 UTC 
Created attachment 359324 [details]
X log from success case (KMS disabled, X starts fine)
Comment 2 Adam Williamson 2009-09-09 21:05:29 UTC 
this works with the 20090909 test day image - yay!

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