Compiz fails to draw shadows after suspend
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
compiz (Ubuntu) |
Fix Released
|
Undecided
|
Unassigned |
Bug Description
Binary package hint: compiz
After having resumed from suspended state (e.g. hibernate), Compiz' shadows don't work well anymore. All shadows are replaced with a white block with sometimes lines in it (the corners have additional artifacts). When I re-apply a theme, the artifacts disappear and the transparant shadows are displayed correctly again.
Hardware details:
Pentium IV at stock speed of 3,4 gHz
2 GB ram
WMP54G wireless PCI adaptor, RaLink RT2561/RT61 based
ATI Radeon X1650 Pro (Sapphire-branded)
MSI MS-7156 (865PE-V2) motherboard
Software details:
A fully updated Ubuntu Intrepid installation
Ubuntu 2.6.27-3-generic #1 SMP Wed Sep 10 16:02:00 UTC 2008 i686 GNU/Linux
xorg 1:7.4~2ubuntu1
xserver-
compiz 1:0.7.7+
I can confirm this bug. This bug occurs when resuming both from RAM and disk, and only occurs when Compiz is running when suspended. When Compiz is restarted, the shadows return to normal. If Compiz is not running when suspending, this bug does not occur.
Sometimes, I get white shadows. However, most of the time, I get multicoloured shadows. Screenshot attached.