Comment 15 for bug 1938559

Hi Vefa and Ma:
    Verification team did below test and some finding.
Case 1: stx vmlinuz + stx initrd.img + stx shim.efi + stx grubx64.efi ----- FAIL
Case 2: stx vmlinuz + stx initrd.img + stx shim.efi + Centos8 grubx64.efi ----- PASS

for grub2 rpm , stx is still using grub2-efi-x64-2.02-0.86, centos8 is using grub2-tools-2.02-99.el8. I found there is one fix between this https://src.fedoraproject.org/rpms/grub2/c/f7e054f3d693af43a903faf33b70673f7aca4508?branch=f34 , might be related with this one.

so i think either we should upgrade grub2 package , or pick-up this patch.