Bug 25059 - Some Artifacts with kwin when ForceLowPowerMode is on
Summary: Some Artifacts with kwin when ForceLowPowerMode is on
Status: RESOLVED DUPLICATE of bug 21244
Alias: None
Product: Mesa
Classification: Unclassified
Component: Drivers/DRI/R600 (show other bugs)
Version: git
Hardware: x86 (IA32) Linux (All)
: low normal
Assignee: Default DRI bug account
QA Contact:
URL:
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Keywords:
Depends on:
Blocks:
 
Reported: 2009-11-12 13:12 UTC by Ronny
Modified: 2009-11-13 13:05 UTC (History)
0 users

See Also:
i915 platform:
i915 features:


Attachments
screenshot (681.89 KB, image/png)
2009-11-12 13:12 UTC, Ronny
Details
Xorg.log (50.75 KB, text/plain)
2009-11-12 13:13 UTC, Ronny
Details

Description Ronny 2009-11-12 13:12:24 UTC
Created attachment 31138 [details]
screenshot

When I activate "ForceLowPowerMode" I get some small artifacts at random positions, espacially at the mouse cursor (don't know how to make a screenshot of mousecursor with ksnapshot).
If I deactivate ForceLowPowerMode or deactivate compositing and restart X everything looks fine and works perfectly!
Comment 1 Ronny 2009-11-12 13:13:28 UTC
Created attachment 31139 [details]
Xorg.log
Comment 2 Rafał Miłecki 2009-11-12 15:59:05 UTC
Well, that's effect of *forcing* low power mode. I wouldn't consider this a bug.

You can hack driver to don't decrease amount of lanes, this should help.

For real, dynamic, not-breaking, low power mode you will have to wait for KMS.
Comment 3 Daniel Stone 2009-11-12 17:15:12 UTC
On Thu, Nov 12, 2009 at 01:12:25PM -0800, bugzilla-daemon@freedesktop.org wrote:
>           Platform: IA64 (Itanium)

If you really are on Itanium, I assume the GPU is not really your
biggest concern, power-wise. ;)
Comment 4 Ronny 2009-11-13 13:05:12 UTC
LOL, yes just a mistake...

Don't know why I haven't found this bug #21244 yesterday, when I searched for r600, but it's I've created a duplicate.

Sorry for inconvenience.

*** This bug has been marked as a duplicate of bug 21244 ***


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