#432: Video memory not written too
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Reporter: MDykstra | Owner: somebody
Type: defect | Status: new
Priority: major | Milestone:
Component: xdriver | Version: trunk
Keywords: | Blocking:
Blockedby: |
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Comment(by MDykstra):
Replying to [comment:1 schlobinux]:
Initially I tried with 0.2.905 from binary. Then from git I built 0.2.905
and 0.2.999 and the git master. I have tried [Option "AccelMethod" "XAA"]
and ["EXA"] at least on 0.2.905 and will give another try on git master
and 0.2.999. I also tried[Option "NoAccel" "true"]. I noticed with 2D
accelaration enabled I get a white rectangle drawn for the xterm window,
while it is not shown with 2D accelaration disabled. It seems 2D drawing
functions are working, but both "XAA" and "EXA" do not seem to write
bitmaps correctly to video memory. 3D accelaration with VirtualGL over
Xvnc seems to work on X:0 (or is rendered on CPU). Also I just noticed the
VESA driver has video memory problems. The graphics card should be fine,
because the system had a working Windows XP installation.
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Ticket URL: <http://www.openchrome.org/trac/ticket/432#comment:2>
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