topic Re: iMX8MQ webpage/UI rendering Graphics performance and benchmarking in i.MX Processors

iMX8MQ webpage/UI rendering Graphics performance and benchmarking

lei_zhou_linaro — Mon, 04 Dec 2023 14:59:51 GMT

Dear NXP Graphics Experts,

Problem to solve: Chromium Web browsing Graphics Performance is very poor and need to be improved on iMX8MQ-EVK board.

Step to reproduce:

1. Refer to this NXP community Support link (Adding-Chromium-to-L5-4-24-2-1-0-I-MX8MQ-EVK/ta-p/1101050) and enable chromium_ozone_wayland on our target IMX-5.10.72 BSP.

2. Run Chrome with WEBGL/Rasterization being hardware accelerated with openGL ES(--enable-gpu-rasterization). and then load this URL (https://webglsamples.org/aquarium/aquarium.html ) and frame rate is only about < 20fps @500 fishes.

3. On my development machine, Chrome Browser gives around 120 fps on same web content.

Any tips would be much appreciated!

Lei

Re: iMX8MQ webpage/UI rendering Graphics performance and benchmarking

Bio_TICFSL — Mon, 04 Dec 2023 15:40:27 GMT

Hello,

You can try to enable rasterization:

How to enbale Rasterizarion steps:

vi /usr/lib/chromium/chromium-wrapper

modify the CHROME_EXTRA_ARGS --disable-gpu-rasterization to --enable-gpu-rasterization
CHROME_EXTRA_ARGS="         --use-gl=egl                    --ozone-platform=wayland --disable-features=VizDisplayCompositor --in-process-gpu --enable-gpu-rasterization"
3. start chromium and check the chrome://gpu/ feature.

are you testing on Wayland? Why do you run X?

Regards

Re: iMX8MQ webpage/UI rendering Graphics performance and benchmarking

lei_zhou_linaro — Tue, 12 Dec 2023 16:00:43 GMT

I tested with Wayland/Weston on imX8MQ-EVK board. No plan to use X

Re: iMX8MQ webpage/UI rendering Graphics performance and benchmarking

lei_zhou_linaro — Tue, 12 Dec 2023 16:02:37 GMT

I tested with Wayland/Weston on imX8MQ-EVK board. No plan to use X. thanks, Lei