powertop issues with i226
decommentator opened this issue · 6 comments
decommentator commented
when having multiple i226 integrated in one box I see the following strange behaviour
clean install with proxmox
PowerTOP version 2.14
running powertop no problem everything works as should be
running powertop --auto-tune
afterwards:
not possible to run powertop anymore
not possible to reboot
tomillr commented
I can confirm this issue when running "powertop --auto-tune" on an Odroid H4+ board which use two Intel I226-V network ports.
fenrus75 commented
this is a device driver bug... it fails when turning on power management
…On Sun, May 19, 2024, 08:06 tomillr ***@***.***> wrote:
I can confirm this issue when running "powertop --auto-tune" on an Odroid
H4+ board which use two Intel I226-V network ports.
Odroid H4 hardware specification
<https://wiki.odroid.com/odroid-h4/hardware>
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tomillr commented
Thanks for your assessment.
I'm currently running Ubuntu Server 24.04. with just the basic kernel drivers. Is there maybe a proprietary Intel driver that properly supports power management?
fenrus75 commented
Intel doesn't do proprietary drivers... but you can file a bug against the
driver at bugzilla.kernel.org and it'll get to the maintainers
…On Sun, May 19, 2024, 09:12 tomillr ***@***.***> wrote:
Thanks for your assessment.
I'm currently running Ubuntu Server 24.04. with just the basic kernel
drivers. Is there maybe a proprietary Intel driver that properly supports
power management?
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tomillr commented
How about this driver for the I226-V from the official Intel website?