I downloaded the development version of 14.04, one issue that I've experienced so far is that the fade in of the greeter after resume from suspend is very slow. I have opted out on the fade in/out effects in compiz configuration settings, why do I get fade in/out for the greeter and is it possible to increase the speed of the fade?
It also is a noticable delay for visual feedback (*) when entering a password character in the password prompt.
I downloaded the development version of 14.04, one issue that I've experienced so far is that the fade in of the greeter after resume from suspend is very slow. I have opted out on the fade in/out effects in compiz configuration settings, why do I get fade in/out for the greeter and is it possible to increase the speed of the fade?
It also is a noticable delay for visual feedback (*) when entering a password character in the password prompt.
lshw -C video
*-display
description: VGA compatible controller
product: RV515/M54 [Mobility Radeon X1400]
vendor: Advanced Micro Devices, Inc. [AMD/ATI]
I tried to install the linux performance tool - perf -. to get an idea of what's happening. While in the unity-greeter I ran in a console
sudo perf record -a -g
then holding the 'a'-key in the password field for 10-15 seconds
and then
sudo perf report
screenshot on report : https:/ /drive. google. com/file/ d/0B45ATdu5qGEb bVo1UnJnbEdMX0k /edit?usp= sharing
it seems like much time in used by compiz process and r300_dri.so?