I tried to find best kernel.I have three different kernel version which i tested on same board IMX6Q with QT cinematic experience app.There are huge differences each others. Firstly Kernel 3-14-28 version better than others because yellow ball is moving fluently and smooth.And This kernel can reach 60 FPS. But Secondly Kernel 4-1-15 the ball is freze sometimes like blink when it is moving at 52 FPS.Strangely The ball is moving faster than others.Finally Kernel 4-14-69 have same problem like 4-1-15 but 4-14-69 can reach just 30 fps .
I expected new version kernels would be better.
What is the problem?
I need to solve freze and increase FPS?
How can i solve them?
Kernel Version 3-14-28
Kernel Version 4-1-15
Kernel Version 4-14-69