From 3877550114c37be4dfcb6dce7f28ef5400529326 Mon Sep 17 00:00:00 2001 From: Mathias Kresin Date: Thu, 26 Apr 2018 22:25:11 +0200 Subject: arm64: enable harden branch predictor Enable the harden branch predictor for arm64 as it is recommend. Signed-off-by: Mathias Kresin --- target/linux/octeontx/config-4.14 | 2 ++ 1 file changed, 2 insertions(+) (limited to 'target/linux/octeontx') diff --git a/target/linux/octeontx/config-4.14 b/target/linux/octeontx/config-4.14 index 6e70c9d327..b2ea99be0a 100644 --- a/target/linux/octeontx/config-4.14 +++ b/target/linux/octeontx/config-4.14 @@ -253,6 +253,7 @@ CONFIG_GPIO_PCA953X_IRQ=y CONFIG_GPIO_THUNDERX=y # CONFIG_GRO_CELLS is not set CONFIG_HANDLE_DOMAIN_IRQ=y +CONFIG_HARDEN_BRANCH_PREDICTOR=y CONFIG_HARDIRQS_SW_RESEND=y CONFIG_HAS_DMA=y CONFIG_HAS_IOMEM=y @@ -513,6 +514,7 @@ CONFIG_TASK_XACCT=y CONFIG_TEE=y CONFIG_THIN_ARCHIVES=y CONFIG_THREAD_INFO_IN_TASK=y +CONFIG_UNMAP_KERNEL_AT_EL0=y CONFIG_THUNDER_NIC_BGX=y CONFIG_THUNDER_NIC_PF=y CONFIG_THUNDER_NIC_RGX=y -- cgit v1.2.3