[PATCH v3 1/2] nvme: Look for StorageD3Enable on companion ACPI device instead

[Limonciello, Mario]

> 
> I think we need to wait for the confirmation from David.  This looks good, but I'd like to see testing.  I also wonder how many of the simple suspend quirks we can drop with this.

David, do you think you can get this soonish or are you similarly 
blocked like Shyjumon by remote work restrictions?  As this is causing 
problems for a variety of already shipped OEM systems I would like to 
see this series land for 5.14.  If you can't get to it in time, I would 
prefer that we switch this patch back to how it was conservatively done 
in v1 for 5.14 (and redo 2/2 on top of that):
https://lore.kernel.org/linux-nvme/20210527113751.GB17266@lst.de/T/#t

and let you get back to the list when you can to optimize it "later".

> 
> Shyjumon and Jon, can you retests the platforms quirked in
> 1fae37accfc5 ("nvme/pci: Add sleep quirk for Samsung and Toshiba drives") with this fix?
> 
> Shyjumon>> Yes, I do agree we need to test this also. However the boards where which I had these issues are not in my remote access now (as the work frequency on this boards are less and also due to Covid situation),
>                          It might  take some time for me to test. I will update as soon as I can.
>