linux-kernel - Re: [PATCH 3/3] Documentation/arm64: reflects FEAT_MTE_TAGGED

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Message-ID: <93497fc3-3da9-43f1-8b22-cf0d3f3e7de2@sirena.org.uk>
Date: Thu, 3 Apr 2025 16:31:27 +0100
From: Mark Brown <broonie@...nel.org>
To: Yeoreum Yun <yeoreum.yun@....com>
Cc: catalin.marinas@....com, will@...nel.org, anshuman.khandual@....com,
	joey.gouly@....com, yury.khrustalev@....com, maz@...nel.org,
	oliver.upton@...ux.dev, frederic@...nel.org,
	shameerali.kolothum.thodi@...wei.com, james.morse@....com,
	mark.rutland@....com, huangxiaojia2@...wei.com,
	akpm@...ux-foundation.org, surenb@...gle.com, robin.murphy@....com,
	linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
	linux-doc@...r.kernel.org
Subject: Re: [PATCH 3/3] Documentation/arm64: reflects FEAT_MTE_TAGGED_FAR
 description

On Thu, Apr 03, 2025 at 03:15:35PM +0100, Yeoreum Yun wrote:
> When FEAT_MTE_TAGGED_FAR feature is supported, the value of address bits
> [63:60] is preserved on synchronous tag check fault.
> 
> This patch reflects the above feature in the documentation.
> 
> Signed-off-by: Yeoreum Yun <yeoreum.yun@....com>
> ---
>  Documentation/arch/arm64/tagged-pointers.rst | 11 ++++++-----
>  1 file changed, 6 insertions(+), 5 deletions(-)

I saw the subject line and was looking for the elf_hwcaps.rst update in
this patch, though really it should be in patch 1.

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