Re: Questions related to BCacheFS

[Martin Steigerwald <martin@lichtvoll.de>]

Kent Overstreet - 20.11.23, 00:10:01 CET:
> > I got two setbacks regarding trying BCacheFS on my laptop yesterday
> > and
> > today:
> > 
> > 1) Linux 6.7-rc1, as mentioned almost rc2, did not hibernate on
> > ThinkPad T14 AMD Gen 1. It just blanked screen and nothing happened.
> > So I went back to 6.6.1 temporarily. I do not really intend to do a
> > git bisect between rc1 and 6.6 on a production laptop. It would be
> > very time-consuming and possibly be dangerous. I may go back to 6.7
> > even without hibernation, just using standby over night for a while.
> > I bet BCacheFS is compatible with hibernation (as in writing memory
> > contents to encrypted swap and resuming from it)?
> 
> I believe so - I have not tested hibernation specifically.

Today I tried with 6.7-rc4 and the issue of non working hibernation does 
not seem to be related to BCacheFS, cause the module was not loaded and it 
again did not hibernate.

-- 
Martin