AnsweredAssumed Answered

Why new kernels is worse than previous ones?

Question asked by Muhammet Emin ŞAHİN on Dec 16, 2019
Latest reply on Dec 17, 2019 by Markus Niebel

Hello Everybody

 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 Versions

3-14-28

4-1-15

4-14-69

Video

Fluent

Freeze

Freeze

FPS

60

52

30

Ball Speed

Normal

Faster

 Normal

Kernel Version 3-14-28

Kernel Version 4-1-15

Kernel Version 4-14-69

Outcomes