On Tue, 8 Dec 2020, Linus Torvalds wrote: > 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. This solves the problem. Starting from 5.10-rc7 and doing this revert, I get a kernel that boots. thanks, julia
