linux-kernel - Re: [v6 PATCH 1/2] hugetlb: arm64: add mte support

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Message-Id: <172909625909.3163871.6799257388061799842.b4-ty@arm.com>
Date: Wed, 16 Oct 2024 17:31:02 +0100
From: Catalin Marinas <catalin.marinas@....com>
To: will@...nel.org,
	muchun.song@...ux.dev,
	david@...hat.com,
	akpm@...ux-foundation.org,
	shuah@...nel.org,
	Yang Shi <yang@...amperecomputing.com>
Cc: linux-arm-kernel@...ts.infradead.org,
	linux-mm@...ck.org,
	linux-kselftest@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: Re: [v6 PATCH 1/2] hugetlb: arm64: add mte support

On Tue, 01 Oct 2024 15:52:19 -0700, Yang Shi wrote:
> Enable MTE support for hugetlb.
> 
> The MTE page flags will be set on the folio only.  When copying
> hugetlb folio (for example, CoW), the tags for all subpages will be copied
> when copying the first subpage.
> 
> When freeing hugetlb folio, the MTE flags will be cleared.
> 
> [...]

Applied to arm64 (for-next/mte), thanks!

[1/2] hugetlb: arm64: add mte support
      https://git.kernel.org/arm64/c/25c17c4b55de
[2/2] selftests: arm64: add hugetlb mte tests
      https://git.kernel.org/arm64/c/27879e8cb6b0

-- 
Catalin