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Merge "GSI vbmeta.img: set rollback_index to zero"

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Treehugger Robot
2019-02-20 01:20:09 +00:00
committed by Gerrit Code Review
parent dd025116cd c1a8f1a5d7
commit 93030e3f4d
1 changed files with 4 additions and 1 deletions
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5
target/board/BoardConfigGsiCommon.mk
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@@ -34,11 +34,14 @@ BOARD_USES_METADATA_PARTITION := true
# Android Verified Boot (AVB):
# Set AVB_VBMETA_IMAGE_FLAGS_VERIFICATION_DISABLED (--flags 2) in
# vbmeta.img to disable AVB verification.
# vbmeta.img to disable AVB verification. Also set the rollback index
# to zero, to prevent the device bootloader from updating the last seen
# rollback index in the tamper-evident storage.
#
# To disable AVB for GSI, use the vbmeta.img and the GSI together.
# To enable AVB for GSI, include the GSI public key into the device-specific
# vbmeta.img.
BOARD_AVB_ROLLBACK_INDEX := 0
BOARD_AVB_MAKE_VBMETA_IMAGE_ARGS += --flags 2
# Enable chain partition for system.