From 4a3e2cb355dfa3e243d2546b96c7e0d112030bc8 Mon Sep 17 00:00:00 2001 From: Stephan Gerhold Date: Tue, 14 Mar 2023 11:09:44 +0100 Subject: build(msm8916): disable unneeded workarounds 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 --- plat/qti/msm8916/platform.mk | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/plat/qti/msm8916/platform.mk b/plat/qti/msm8916/platform.mk index 2baf2032a..107296b0a 100644 --- a/plat/qti/msm8916/platform.mk +++ b/plat/qti/msm8916/platform.mk @@ -1,5 +1,5 @@ # -# Copyright (c) 2021, Stephan Gerhold +# Copyright (c) 2021-2023, Stephan Gerhold # # 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 -- cgit v1.2.1