From d4913eee152d3ffaf9a1e70073bc15e773625685 Mon Sep 17 00:00:00 2001 From: Mark Brown Date: Mon, 16 Jan 2023 16:04:43 +0000 Subject: arm64/sme: Add basic enumeration for SME2 Add basic feature detection for SME2, detecting that the feature is present and disabling traps for ZT0. Signed-off-by: Mark Brown Link: https://lore.kernel.org/r/20221208-arm64-sme2-v4-8-f2fa0aef982f@kernel.org Signed-off-by: Catalin Marinas --- arch/arm64/tools/cpucaps | 1 + 1 file changed, 1 insertion(+) (limited to 'arch/arm64/tools/cpucaps') diff --git a/arch/arm64/tools/cpucaps b/arch/arm64/tools/cpucaps index a86ee376920a..1222b0ed63a2 100644 --- a/arch/arm64/tools/cpucaps +++ b/arch/arm64/tools/cpucaps @@ -50,6 +50,7 @@ MTE MTE_ASYMM SME SME_FA64 +SME2 SPECTRE_V2 SPECTRE_V3A SPECTRE_V4 -- cgit v1.2.3