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build(msm8916): disable unneeded workarounds

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The Cortex-A53 cores used in the msm8916 platform are not affected by
CVE-2017-5715 and CVE-2022-23960, so disable the workarounds for them
to drop the unused code from the compiled binary.

Change-Id: I9df5a4657c4fd90702b4db4e82d4ee1a2f60303c
Signed-off-by: Stephan Gerhold <stephan@gerhold.net>
This commit is contained in:
Stephan Gerhold 2023-03-14 11:09:44 +01:00 • committed by Manish V Badarkhe
parent 01ba69cd9b
commit 4a3e2cb355
1 changed files with 5 additions and 1 deletions
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6
plat/qti/msm8916/platform.mk
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@ -1,5 +1,5 @@
#
# Copyright (c) 2021, Stephan Gerhold <stephan@gerhold.net>
# Copyright (c) 2021-2023, Stephan Gerhold <stephan@gerhold.net>
#
# SPDX-License-Identifier: BSD-3-Clause
#
@ -46,6 +46,10 @@ WARMBOOT_ENABLE_DCACHE_EARLY := 1
ENABLE_SPE_FOR_NS := 0
ENABLE_SVE_FOR_NS := 0
# Disable workarounds unnecessary for Cortex-A53
WORKAROUND_CVE_2017_5715 := 0
WORKAROUND_CVE_2022_23960 := 0
# MSM8916 uses ARM Cortex-A53 r0p0 so likely all the errata apply
ERRATA_A53_819472 := 1
ERRATA_A53_824069 := 1