From 6f4e1405b91da0d0a1084ae3aff2bd308432778f Mon Sep 17 00:00:00 2001 From: Richard Henderson Date: Mon, 20 Jul 2020 10:25:36 +0100 Subject: hw/arm/virt: Enable MTE via a machine property Control this cpu feature via a machine property, much as we do with secure=on, since both require specialized support in the machine setup to be functional. Default MTE to off, since this feature implies extra overhead. Signed-off-by: Richard Henderson Message-id: 20200713213341.590275-2-richard.henderson@linaro.org Reviewed-by: Peter Maydell Signed-off-by: Peter Maydell --- include/hw/arm/virt.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include') diff --git a/include/hw/arm/virt.h b/include/hw/arm/virt.h index 54bcf17afd..dff67e1bef 100644 --- a/include/hw/arm/virt.h +++ b/include/hw/arm/virt.h @@ -140,6 +140,7 @@ typedef struct { bool its; bool virt; bool ras; + bool mte; OnOffAuto acpi; VirtGICType gic_version; VirtIOMMUType iommu; -- cgit v1.2.3