On Tue, 2007-05-01 at 23:22 +0200, Ingo Molnar wrote:
> - interactivity: precise load calculation and load smoothing
This seems to help quite a bit.
(5 second top sample)
2636 root 15 -5 19148 15m 5324 R 73 1.5 1:42.29 0 amarok_libvisua
5440 root 20 0 320m 36m 8388 S 18 3.6 3:28.55 1 Xorg
4621 root 20 0 22776 18m 4168 R 12 1.8 0:00.63 1 cc1
4616 root 20 0 19456 13m 2200 R 9 1.3 0:00.43 0 cc1
I no longer have to renice both X and Gforce to achieve a perfect
display when they are sharing my box with a make -j2. X is displaying
everything it's being fed beautifully with no help. I have to renice
Gforce (amarok_libvisual), but given it's very heavy CPU usage, that
seems perfectly fine.
No regressions noticed so far. Box is _very_ responsive under load,
seemingly even more so than with previous releases. That is purely
subjective, but the first impression was very distinct.
-Mike
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