mediatek: filogic: enable CONFIG_MITIGATE_SPECTRE_BRANCH_HISTORY

The Cortex-A73 in MediaTek Filogic 880 (MT7988A) is vulnerable to
multiple Spectre variants including Spectre-BHB.

Ref: https://developer.arm.com/Arm%20Security%20Center/Speculative%20Processor%20Vulnerability
Signed-off-by: Martin Schiller <ms@dev.tdt.de>

diff --git a/target/linux/mediatek/filogic/config-6.6 b/target/linux/mediatek/filogic/config-6.6
index 472fe09b585b6ac0b40491004e6562f0c17205eb..47964c29749a840ce1cdfa3edca9f542670e6b3c 100644 (file)
--- a/target/linux/mediatek/filogic/config-6.6
+++ b/target/linux/mediatek/filogic/config-6.6
@@ -246,7 +246,6 @@ CONFIG_MFD_AIROHA_AN8855=y
 CONFIG_MFD_CORE=y
 CONFIG_MFD_SYSCON=y
 CONFIG_MIGRATION=y
-# CONFIG_MITIGATE_SPECTRE_BRANCH_HISTORY is not set
 CONFIG_MMC=y
 CONFIG_MMC_BLOCK=y
 CONFIG_MMC_CQHCI=y