#11860 NORM 12.1.0: GNOME notification area rendering issues
Zarro Boogs per Child
bugtracker at laptop.org
Tue May 15 17:30:23 EDT 2012
#11860: GNOME notification area rendering issues
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Reporter: dsd | Owner: jnettlet
Type: defect | Status: new
Priority: normal | Milestone: 12.1.0
Component: gnome-desktop | Version: not specified
Resolution: | Keywords:
Next_action: diagnose | Verified: 0
Deployment_affected: | Blockedby:
Blocking: |
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Comment(by jnettlet):
This is a problem with the way damage is being done in the X server. The
galcore driver has command queues which handle the command submission to
the hardware. Once an accelerated drawing operation is done the Xorg
server calculates damage and reissues requests to get repainted. However
those redraw requests might be old, or not even relevant any longer. I
have worked around this by manually marking copy regions dirty to make
sure that damage is tracked and repaired.
I still need to profile this to make sure we are not doing something silly
like falling through to unaccelerated paths.
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Ticket URL: <http://dev.laptop.org/ticket/11860#comment:2>
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