From d12aada8dfb030f7df8ec0bb0ce4bb01a2ab3944 Mon Sep 17 00:00:00 2001 From: Mark Brown Date: Mon, 17 Oct 2022 16:25:19 +0100 Subject: arm64/hwcap: Add support for SVE 2.1 FEAT_SVE2p1 introduces a number of new SVE instructions. Since there is no new architectural state added kernel support is simply a new hwcap which lets userspace know that the feature is supported. Signed-off-by: Mark Brown Reviewed-by: Catalin Marinas Link: https://lore.kernel.org/r/20221017152520.1039165-6-broonie@kernel.org Signed-off-by: Will Deacon --- Documentation/arm64/sve.rst | 1 + 1 file changed, 1 insertion(+) (limited to 'Documentation/arm64/sve.rst') diff --git a/Documentation/arm64/sve.rst b/Documentation/arm64/sve.rst index f338ee2df46d..c7a356bf4e8f 100644 --- a/Documentation/arm64/sve.rst +++ b/Documentation/arm64/sve.rst @@ -52,6 +52,7 @@ model features for SVE is included in Appendix A. HWCAP2_SVEBITPERM HWCAP2_SVESHA3 HWCAP2_SVESM4 + HWCAP2_SVE2P1 This list may be extended over time as the SVE architecture evolves. -- cgit v1.2.3