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List:       kwin
Subject:    [Bug 186279] kwin consumes 60-70% CPU when showing a busy cursor in
From:       Anton Petrusevich <casus () casus ! us>
Date:       2009-09-30 18:54:48
Message-ID: 20090930185448.DFBBC21B0F () immanuel ! kde ! org
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https://bugs.kde.org/show_bug.cgi?id=186279


Anton Petrusevich <casus@casus.us> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |casus@casus.us




--- Comment #3 from Anton Petrusevich <casus casus us>  2009-09-30 20:54:42 ---
I have this bug also.

 strace -c -p 6623                                                              
Process 6623 attached - interrupt to quit                                       
^CProcess 6623 detached                                                         
% time     seconds  usecs/call     calls    errors syscall                      
------ ----------- ----------- --------- --------- ----------------             
 78.28    0.003013           1      2335           poll                         
 15.33    0.000590           0     61359           sched_yield                  
  3.74    0.000144           1       160           writev                       
  1.58    0.000061           0      4343      4258 read                         
  1.07    0.000041           0       237           ioctl                        
  0.00    0.000000           0       708           stat                         
  0.00    0.000000           0        79           getpid                       
------ ----------- ----------- --------- --------- ----------------             
100.00    0.003849                 69221      4258 total                 

OpenGL, "Texture From Pixmap".

kernel: 2.6.31.1 SMP PREEMPT x86_64

NVIDIA 185.18.36

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