From c058b1c4a5ea7b88cce4c961c1000acf482ea64b Mon Sep 17 00:00:00 2001 From: Vincenzo Frascino Date: Fri, 6 Sep 2019 10:55:29 +0100 Subject: arm64: mte: system register definitions Add Memory Tagging Extension system register definitions together with the relevant bitfields. Signed-off-by: Vincenzo Frascino Co-developed-by: Catalin Marinas Signed-off-by: Catalin Marinas Cc: Will Deacon --- arch/arm64/include/asm/kvm_arm.h | 1 + 1 file changed, 1 insertion(+) (limited to 'arch/arm64/include/asm/kvm_arm.h') diff --git a/arch/arm64/include/asm/kvm_arm.h b/arch/arm64/include/asm/kvm_arm.h index 1da8e3dc4455..1593669cca4d 100644 --- a/arch/arm64/include/asm/kvm_arm.h +++ b/arch/arm64/include/asm/kvm_arm.h @@ -12,6 +12,7 @@ #include /* Hyp Configuration Register (HCR) bits */ +#define HCR_ATA (UL(1) << 56) #define HCR_FWB (UL(1) << 46) #define HCR_API (UL(1) << 41) #define HCR_APK (UL(1) << 40) -- cgit v1.2.3