Voodooi2c: hidd CPU Usage

Created on 21 Sep 2018  路  4Comments  路  Source: VoodooI2C/VoodooI2C

First off: Thank you very much for your work. With latest releases the touchpad of my Dell XPS 13 works just perfect.

However I'm experiencing hidd to cause relatively high CPU usage with VoodooI2C 2.1 and 2.1.1 when the mouse cursor is being moved. With VoodooI2C 2.03 hidd CPU usage was around 5% for me. With latest releases it went up to 20%. Due to the CPU clock rate being raised, battery drain is caused.

picture tboock

All 4 comments

Can you please provide a troubleshooting archive.

alexandred picture alexandred on 21 Sep 2018
👎3

I am currently still investigating this. It turns out that kernel_task had a heavy CPU usage on v2.0.3 as well (upwards of 17%) so I am attempting to fix that first. I am not quite sure what the hidd cpu usage but we will get to it eventually.

alexandred picture alexandred on 24 Sep 2018
👎3

I'm moving to another city and I'm pretty stuck in work. Will provide a troubleshooting archive when I finished some things. Thanks for having a look at this issue!

tboock picture tboock on 25 Sep 2018
👍1

This issue is fixed in v2.1.2+
You may get latest release (currently 2.1.4) from the releases page.

ben9923 picture ben9923 on 27 Sep 2018
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