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[Bug 532873] Re: windows and toolbars flicker, xorg 35-50% cpu use

 

sorry, bug not resolved through the glasen ppa, but I have narrowed down
when the problem occurs with this driver. As soon as I did a change to
the virtual terminal and back, the problem occured. About 25 lines of
text is  written every second to /var/log/Xorg.0.log containing this.:

(II) PM Event received: Capability Changed
I830PMEvent: Capability change
(II) intel(0): EDID vendor "CMO", prod id 4352
(II) intel(0): Printing DDC gathered Modelines:
(II) intel(0): Modeline "1366x768"x0.0   69.30  1366 1398 1420 1474  768 770 774 784 -hsync -vsync (47.0 kHz)

also cpu use of xorg jumps from 1-2% to 45-70%

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windows and toolbars flicker, xorg 35-50% cpu use
https://bugs.launchpad.net/bugs/532873
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