Red Hat Bugzilla – Bug 520910
Rendering glitches with R200 and KMS
Last modified: 2018-04-11 14:40:09 EDT
Created attachment 359579 [details]
Description of problem:
With KMS enabled, vertical scrollbars in GTK apps are consistently misrendered. Other rendering errors also occur, although not as often (scrollbar buttons use cyan instead of black, etc.).
Version-Release number of selected component (if applicable):
Steps to Reproduce:
1. Boot without nomodeset
2. Start a GTK app (Firefox is a good candidate, but anything with tall vertical scroll bars tends to do it.)
Scrollbar graphic is corrupted (see screenshot)
No display garbling.
01:00.0 VGA compatible controller: ATI Technologies Inc Radeon R200 QH [Radeon 8500] (rev 80)
Created attachment 359580 [details]
Created attachment 359581 [details]
Created attachment 359583 [details]
dmesg with nomodeset
Created attachment 359584 [details]
dmesg with KMS enabled
Created attachment 359585 [details]
Xorg.0.log with KMS
Created attachment 359586 [details]
Xorg.0.log with nomodeset
Created attachment 359587 [details]
dmesg with KMS enabled and drm.debug=1, as captured at boot
Created attachment 359588 [details]
dmesg with KMS enabled and drm.debug=1, fragment captured later
Created attachment 359589 [details]
kernel messages with drm.debug=1 (looks completely useless)
This looks like it might be a duplicate of bug 506671.
Waiting on answer on other bug.
Since this bugzilla report was filed, there have been several major updates in various components of the Xorg system, which may have resolved this issue. Users who have experienced this problem are encouraged to upgrade their system to the latest version of their packages. For packages from updates-testing repository you can use command
yum upgrade --enablerepo='*-updates-testing'
Alternatively, you can also try to test whether this bug is reproducible with the upcoming Fedora 12 distribution by downloading LiveMedia of F12 Beta available at http://alt.fedoraproject.org/pub/alt/nightly-composes/ . By using that you get all the latest packages without need to install anything on your computer. For more information on using LiveMedia take a look at https://fedoraproject.org/wiki/FedoraLiveCD .
Please, if you experience this problem on the up-to-date system, let us now in the comment for this bug, or whether the upgraded system works for you.
If you won't be able to reply in one month, I will have to close this bug as INSUFFICIENT_DATA. Thank you.
[This is a bulk message for all open Fedora Rawhide Xorg-related bugs. I'm adding myself to the CC list for each bug, so I'll see any comments you make after this and do my best to make sure every issue gets proper attention.]
Appears to be fixed
Thank you for letting us know.