Re: problem booting 5.10

[Linus Torvalds]

On Tue, Dec 8, 2020 at 1:14 PM John Garry <john.garry@xxxxxxxxxx> wrote:
>
> JFYI, About "scsi: megaraid_sas: Added support for shared host tagset
> for cpuhotplug", we did have an issue reported here already from Qian
> about a boot hang:

Hmm. That does sound like it might be it.

At this point, the patches from Ming Lei seem to be a riskier approach
than perhaps just reverting the megaraid_sas change?

It looks like those patches are queued up for 5.11, and we could
re-apply the megaraid_sas change then?

Jens, comments?

And Julia - if it's that thing, then a

    git revert 103fbf8e4020

would be the thing to test.

           Linus