linux-stable/arch/arm/vfp
Amit Daniel Kachhap 956ca3a4eb ARM: 9272/1: vfp: Add hwcap for FEAT_AA32I8MM
Int8 matrix multiplication (FEAT_AA32I8MM) is a feature present in AArch32 state for Armv8 and is represented by ISAR6.I8MM identification register.

This feature denotes the presence of VSMMLA, VSUDOT, VUMMLA, VUSMMLA and
VUSDOT 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 11:57:34 +00:00
..
Makefile ARM: 8989/1: use .fpu assembler directives instead of assembler arguments 2020-07-21 16:33:37 +01:00
entry.S ARM: 9044/1: vfp: use undef hook for VFP support detection 2020-12-21 11:19:19 +00:00
vfp.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
vfpdouble.c ARM: 8026/1: Fix emulation of multiply accumulate instructions 2014-04-14 23:28:24 +01:00
vfphw.S printk: Userspace format indexing support 2021-07-19 11:57:48 +02:00
vfpinstr.h ARM: 8991/1: use VFP assembler mnemonics if available 2020-07-21 16:33:39 +01:00
vfpmodule.c ARM: 9272/1: vfp: Add hwcap for FEAT_AA32I8MM 2022-11-28 11:57:34 +00:00
vfpsingle.c ARM: convert printk(KERN_* to pr_* 2014-11-21 15:24:50 +00:00