Bug#992555: probably same on Dell Inspiron 3580
> Hi,
>
> both: after upgrade from Buster and after clean install laptop does
> not wake up when opening lid. Simply freezes, only power off helps.
>
> When I boot Bullseye with 4.19 kernel it works.
>
> Regards,
> Piotr A. Dybczyński
> --
> /**************************************************************************
> dr Piotr A. Dybczyński
> homepage: https://www.dybczynski.pl/Piotr e-mail:
> piotr@dybczynski.pl
> ********************************************************************PAD***/
>
>
Hi,
I found out, that disabling Intels VT-d in the BIOS let the suspend and
resume work again with kernel 5.10.
Can you please check and confirm this on your laptop?
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