window resize poor performance

[Miguel Angel Alvarez]

El Lunes 26 Mayo 2008, Michel Dänzer escribió:
> > How should I run the oprofile?
>
> Try without that option. :) Note that you need to run opcontrol --reset
> before starting again, or the new data will just be accumulated to the
> existing one.
Hi,
Here are the oprofile results. To get this results, I just keep resizing an 
xterm.
oprofile shows most of the time is spent in libpixman doing blt mmx 
operations, followed by libc with memcpy.
samples  cum. samples  %        cum. %     app name                 symbol 
name
747225   747225        67.3338  67.3338    libpixman-1.so.0.10.0    
pixman_blt_mmx
158789   906014        14.3088  81.6426    libc-2.8.so              memcpy
43641    949655         3.9326  85.5752    oprofiled                (no 
symbols)


-- 
Don't see the world through a window, be open{source}minded, and be free :-)
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