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2d9a558012277f06219f5b49bce8e68aa71bcbb8 grub-lakitu: REDHAT: MASTER-SB: Rework even more of efi chainload so non-sb cases work right.
This ensures that if shim protocol is not loaded, or is loaded but shim
is disabled, we will fall back to a correct load method for the efi
chain loader.
Here's what I tested with this version:
results expected actual
------------------------------------------------------------
sb + enabled + shim + fedora success success
sb + enabled + shim + win success success
sb + enabled + grub + fedora fail fail
sb + enabled + grub + win fail fail
sb + mokdisabled + shim + fedora success success
sb + mokdisabled + shim + win success success
sb + mokdisabled + grub + fedora fail fail
sb + mokdisabled + grub + win fail fail
sb disabled + shim + fedora success success*
sb disabled + shim + win success success*
sb disabled + grub + fedora success success
sb disabled + grub + win success success
nosb + shim + fedora success success*
nosb + shim + win success success*
nosb + grub + fedora success success
nosb + grub + win success success
* for some reason shim protocol is being installed in these cases, and I
can't see why, but I think it may be this firmware build returning an
erroneous value. But this effectively falls back to the mokdisabled
behavior, which works correctly, and the presence of the "grub" (i.e.
no shim) tests effectively tests the desired behavior here.
Resolves: rhbz#1344512
Signed-off-by: Peter Jones <pjones@redhat.com>
(cherry picked from commit d92273bddee4025aaa54acf51dea6782b49b97db)
(from master-sb branch of https://github.com/rhboot/grub2)
BUG=b:69569602
TEST=TBD
Change-Id: Ie62db1625d57ca6f27e94c841d611da9ff1207c9
Reviewed-on: https://chromium-review.googlesource.com/945898
Reviewed-by: Edward Jee <edjee@google.com>
Commit-Queue: Edward Jee <edjee@google.com>
Tested-by: Edward Jee <edjee@google.com>
Trybot-Ready: Edward Jee <edjee@google.com>
6 files changed
