Re: xfs: Xen/HPT related regression in v6.6

[Andrew Cooper]

>> At least years ago, this feature was not available in XEN PV guests [1]. 
> Yes, as I understand it, the hugepages are not available in my Xen
> guest.

Xen PV guests are strictly 4k-only.

Xen HVM guests (using normal VT-x/SVM hardware support) have all page
sizes available.

But lucky to find this thread.  We've had several reports and no luck
isolating what changed.

~Andrew (Xen maintainer)