The link to the document 'A Tour Beyond BIOS - Implementing UEFI
Authenticated Variables in SMM with EDK II' is currently pointing to a
dead location at Intel's website. Fix it by changing it to point at
tianocore's github site and hope that this one will be more reliable
over time.
Change-Id: Ic6ba341cbd37edec142f8868ffe9ef677736b3dd
Signed-off-by: Werner Zeh <werner.zeh@siemens.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/85916
Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>