Qtopia/Qt Extended slow with 2.6.29

Ondrej Zary linux at rainbow-software.org
Wed Mar 18 15:29:28 CET 2009

found that Qt Extended 4.4.3 is slow in 2.6.29 (compiled myself from today 
andy-tracking) but not so slow in 2.6.24 
(uImage-gta02-g291a9d50_mwester-stable.bin). Applications take longer to 
start and scrolling is very slow, almost unusable.

Did a (stupid) benchmark: dd if=/dev/zero of=/dev/null bs=524288 count=10240
- there is no difference in performance (probably CPU).

Also did 'time fbtest' and found that 2.6.29 is 4 seconds faster(1m30s instead 
of 1m34s).

Any ideas?

Ondrej Zary

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