From 5ad361f42fe43e5f13f9b88341e75eaf2d1bd183 Mon Sep 17 00:00:00 2001 From: Mark Brown Date: Thu, 14 Sep 2023 11:09:29 +0100 Subject: arm64/hbc: Document HWCAP2_HBC When we added support for FEAT_HBC we added a new hwcap but did not document that we had done so, add the documentation. Signed-off-by: Mark Brown Reviewed-by: Joey Gouly Link: https://lore.kernel.org/r/20230914-arm64-feat-hbc-doc-v1-1-797d25f06897@kernel.org Signed-off-by: Will Deacon --- Documentation/arch/arm64/elf_hwcaps.rst | 3 +++ 1 file changed, 3 insertions(+) (limited to 'Documentation') diff --git a/Documentation/arch/arm64/elf_hwcaps.rst b/Documentation/arch/arm64/elf_hwcaps.rst index 8c8addb4194c..76ff9d7398fd 100644 --- a/Documentation/arch/arm64/elf_hwcaps.rst +++ b/Documentation/arch/arm64/elf_hwcaps.rst @@ -305,6 +305,9 @@ HWCAP2_SMEF16F16 HWCAP2_MOPS Functionality implied by ID_AA64ISAR2_EL1.MOPS == 0b0001. +HWCAP2_HBC + Functionality implied by ID_AA64ISAR2_EL1.BC == 0b0001. + 4. Unused AT_HWCAP bits ----------------------- -- cgit v1.2.3