git.baikalelectronics.ru Git - kernel.git/commit

]> git.baikalelectronics.ru Git - kernel.git/commit

author	Dave Martin <Dave.Martin@arm.com>
	Thu, 18 Apr 2019 17:41:38 +0000 (18:41 +0100)
committer	Will Deacon <will.deacon@arm.com>
	Tue, 23 Apr 2019 17:02:00 +0000 (18:02 +0100)
commit	a902ad3bd157f111cc1f870e8fc4e632aec76e7d
tree	7687db5cfb7163edb21e8f6d13bcea9c5c8488e8	tree \| snapshot
parent	203b05c2ac72e12e76c7eda6fa9031abf056e5a8	commit \| diff

arm64: Expose SVE2 features for userspace

This patch provides support for reporting the presence of SVE2 and
its optional features to userspace.

This will also enable visibility of SVE2 for guests, when KVM
support for SVE-enabled guests is available.

Signed-off-by: Dave Martin <Dave.Martin@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>

Linux Kernel Source Tree.

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Documentation/arm64/cpu-feature-registers.txt		diff \| blob \| history
Documentation/arm64/elf_hwcaps.txt		diff \| blob \| history
Documentation/arm64/sve.txt		diff \| blob \| history
arch/arm64/Kconfig		diff \| blob \| history
arch/arm64/include/asm/hwcap.h		diff \| blob \| history
arch/arm64/include/asm/sysreg.h		diff \| blob \| history
arch/arm64/include/uapi/asm/hwcap.h		diff \| blob \| history
arch/arm64/kernel/cpufeature.c		diff \| blob \| history
arch/arm64/kernel/cpuinfo.c		diff \| blob \| history