it seems that # CONFIG_HUGETLBFS is still not set not set so if you try to configure hugepage mounts you get this :
root@ubuntu:/boot# hugeadm --create-mounts hugeadm:ERROR: kernel does not support huge pages -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1865566 Title: Large Page support disabled on Raspberry Pi kernels To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-raspi/+bug/1865566/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs