[ANNOUNCE] xf86-video-intel 2.2.99.902
Clemens Eisserer
linuxhippy at gmail.com
Mon Mar 31 08:34:24 PDT 2008
Hello,
I did some profiling on my 945GM powered laptop with Rawhide (F9-Beta
+ updates), X.Org X Server 1.4.99.901 and xf86-video-intel-2.3-rc2:
1.) Window resizing is "awful" slow for large (~1000x1000) windows.
This was done resizing Dolphin:
413755 45.5420 libc-2.7.90.so libc-2.7.90.so memcpy
157667 17.3544 no-vmlinux no-vmlinux (no symbols)
104342 11.4849 libexa.so libexa.so (no symbols)
42564 4.6850 libQtGui.so.4.3.4 libQtGui.so.4.3.4 (no symbols)
2.) Text is quite slow, with EXA i am able to get ~160.000 glypgs for
aa10text, with EXA I only get ~90.0000g/s. However on my system it
looks like its not the drivers fault:
99090 38.2382 libexa.so libexa.so (no symbols)
46133 17.8024 intel_drv.so intel_drv.so
i915_prepare_composite
27354 10.5557 Xorg Xorg (no symbols)
21857 8.4345 intel_drv.so intel_drv.so
i830_composite
I did not change any defaults (MigrationHeuristics, ...) for both profiles.
lg Clemens
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