Amit Daniel Kachhap 23b6d4ad6e ARM: 9271/1: vfp: Add hwcap for FEAT_AA32BF16 ...

Advanced SIMD BFloat16 (FEAT_AA32BF16) is a feature present in AArch32
state for Armv8 and is represented by ISAR6.BF16 identification
register.

This feature denotes the presence of VCVT, VCVTB, VCVTT, VDOT, VFMAB,
VFMAT and VMMLA instructions and hence adding a hwcap will enable the
userspace to check it before trying to use those instructions.

Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Amit Daniel Kachhap <amit.kachhap@arm.com>
Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>

2022-11-28 11:57:33 +00:00

..

asm

ARM: 9268/1: vfp: Add hwcap FPHP and ASIMDHP for FEAT_FP16

2022-11-28 11:57:32 +00:00

debug

treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_30.RULE (part 1)

2022-06-10 14:51:35 +02:00

uapi/asm

ARM: 9271/1: vfp: Add hwcap for FEAT_AA32BF16

2022-11-28 11:57:33 +00:00