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SubjectRe: [PATCH 09/10] arm64: mops: detect and enable FEAT_MOPS
On Thu, Feb 16, 2023 at 04:00:11PM +0000, Kristina Martsenko wrote:

> The Arm v8.8/9.3 FEAT_MOPS feature provides new instructions that
> perform a memory copy or set. Wire up the cpufeature code to detect the
> presence of FEAT_MOPS and enable it.
>
> Signed-off-by: Kristina Martsenko <kristina.martsenko@arm.com>
> ---
> Documentation/arm64/cpu-feature-registers.rst | 2 ++
> Documentation/arm64/elf_hwcaps.rst | 3 +++
> arch/arm64/include/asm/hwcap.h | 1 +
> arch/arm64/include/uapi/asm/hwcap.h | 1 +
> arch/arm64/kernel/cpufeature.c | 19 +++++++++++++++++++
> arch/arm64/kernel/cpuinfo.c | 1 +
> arch/arm64/tools/cpucaps | 1 +
> 7 files changed, 28 insertions(+)

Please also add this to the hwcaps selftest.
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