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authorMatt DeVillier <matt.devillier@gmail.com>2018-01-29 00:17:34 -0600
committerMartin Roth <martinroth@google.com>2018-02-01 19:31:24 +0000
commitf18c0415efad4bca3b900e5c0658238a48afe3e4 (patch)
tree7ca534a3c5c0a73c88c23624892e7a383bc9cc83 /src/drivers/siemens
parent85a2c71550eacbad7bf6214ececd7c00aa345455 (diff)
payload/tianocore: Fix patch to preserve coreboot table
Part of the original patch, commit 85a90e1, reverted edk2 commit: 1d7258f [CorebootModulePkg:Removing EFI_RESOURCE_ATTRIBUTE_TESTED] which had the unintended effect of causing memory above 2GiB from being unavailable (marked reserved) when booting without a connected display (aka headles mode). This commit strips the patch to only the component needed to fix reading of the coreboot table low memory pointer. TEST: boot 4GB google/panther without connected display, verify memory above 2GB available via 'dmesg | grep BIOS-e820' and 'free -m' Change-Id: I39327929f9b0b940fc12cdca1d744456fdc097e0 Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/23483 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
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