** Description changed:
Binary package hint: kwin
My Config:
Dell Studio XPS 16
ATI Mobility Radeon HD 3670
4GB RAM
Kubuntu 9.04 w/ fglrx video driver
My Problem:
When desktop effects are enabled and compositing type is set to OpenGL,
resume from suspend-to-ram fails. The resume results in a black screen with
some colored lines at the top of the display. The machine appears to be hung
i.e. no VT and a hard reboot is necessary.
Temporary Solution:
Normal resume behavior may be achieved by either 1) disabling desktop effects
or 2) setting the compositing type to XRender, which is unfortunately much more
limited in functionality than OpenGL.
+
+ [lspci]
+ 00:00.0 Host bridge [0600]: Intel Corporation Mobile 4 Series Chipset Memory
Controller Hub [8086:2a40] (rev 07)
+ Subsystem: Dell Device [1028:0272]
+ 01:00.0 VGA compatible controller [0300]: ATI Technologies Inc Radeon
Mobility HD 3670 [1002:9593]
+ Subsystem: Dell Device [1028:0272]
--
fglrx + desktop effects = failed resume
https://bugs.launchpad.net/bugs/369042
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
--
ubuntu-bugs mailing list
[email protected]
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
