From ddc58847e2bcff65a7950f0a866da041e73d3e76 Mon Sep 17 00:00:00 2001 From: Ian Moffett Date: Sat, 5 Jul 2025 01:09:24 +0000 Subject: kernel/amd64: conf: Add CPU_SMEP option Allow the user to configure if SMEP would be enabled for their build of the Hyra AMD64 port Signed-off-by: Ian Moffett --- sys/arch/amd64/conf/GENERIC | 1 + 1 file changed, 1 insertion(+) (limited to 'sys/arch/amd64/conf/GENERIC') diff --git a/sys/arch/amd64/conf/GENERIC b/sys/arch/amd64/conf/GENERIC index 69e071a..44ab8b5 100644 --- a/sys/arch/amd64/conf/GENERIC +++ b/sys/arch/amd64/conf/GENERIC @@ -8,6 +8,7 @@ option SPECTRE_IBRS no // Enable the IBRS CPU feature option SERIAL_DEBUG yes // Enable kmsg serial logging option USER_KMSG no // Show kmsg in user consoles +option CPU_SMEP yes // Supervisor Memory Exec Protection // Kernel constants setval SCHED_NQUEUE 4 // Number of scheduler queues (for MLFQ) -- cgit v1.2.3