Home Assistant OS, AMD CPU & Coral PCIe accelerator

Installation Home Assistant OS
1

Hi,
I’m testing home assistant on my HP Thin Client T730 with AMD RX-427BB CPU.
It’s working fine, however the Coral TPU isn’t working.
The adapter is listed under the hardware settings:

apex_0
Subsysteem:
apex
Apparaatpad:
/dev/apex_0
Attributen:
DEVNAME: /dev/apex_0
DEVPATH: /devices/pci0000:00/0000:00:03.3/0000:02:00.0/apex/apex_0
MAJOR: '120'
MINOR: '0'
SUBSYSTEM: apex

However frigate is throwing some errors. I just posted my issue on Frigate’s github here.

According the article listed in the comments, I have to modify the kernel

Can anyone help me on how to try this in HAOS? Do I need to upoad my ssh key in order to SSH to the host, then executing

=> setenv othbootargs gasket.dma_bit_mask=32
=> printenv othbootargs
othbootargs=gasket.dma_bit_mask=32
=> saveenv

Or is the HAOS host os not using Uboot?

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