[PATCH v1] arm64/hwcap: Add documentation for HBC
Joey Gouly
joey.gouly at arm.com
Wed Sep 13 06:05:02 PDT 2023
Document the HWCAP2_HBC value.
Signed-off-by: Joey Gouly <joey.gouly at arm.com>
Cc: Will Deacon <will at kernel.org>
Cc: Catalin Marinas <catalin.marinas at arm.com>
---
I forgot to document the new HWCAP in the HBC commit.
Based on v6.6-rc1.
Documentation/arch/arm64/elf_hwcaps.rst | 3 +++
1 file changed, 3 insertions(+)
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
-----------------------
--
2.25.1
More information about the linux-arm-kernel
mailing list