linux-kernel - Re: [PATCH v15 0/8] arm64: ARMv8.5-A: MTE: Add async mode support

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Message-ID: <20210312151406.GC24210@arm.com>
Date:   Fri, 12 Mar 2021 15:14:06 +0000
From:   Catalin Marinas <catalin.marinas@....com>
To:     Vincenzo Frascino <vincenzo.frascino@....com>
Cc:     linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        kasan-dev@...glegroups.com,
        Andrew Morton <akpm@...ux-foundation.org>,
        Will Deacon <will@...nel.org>,
        Dmitry Vyukov <dvyukov@...gle.com>,
        Andrey Ryabinin <aryabinin@...tuozzo.com>,
        Alexander Potapenko <glider@...gle.com>,
        Marco Elver <elver@...gle.com>,
        Evgenii Stepanov <eugenis@...gle.com>,
        Branislav Rankov <Branislav.Rankov@....com>,
        Andrey Konovalov <andreyknvl@...gle.com>,
        Lorenzo Pieralisi <lorenzo.pieralisi@....com>
Subject: Re: [PATCH v15 0/8] arm64: ARMv8.5-A: MTE: Add async mode support

On Fri, Mar 12, 2021 at 02:22:02PM +0000, Vincenzo Frascino wrote:
> Andrey Konovalov (1):
>   kasan, arm64: tests supports for HW_TAGS async mode
> 
> Vincenzo Frascino (7):
>   arm64: mte: Add asynchronous mode support
>   kasan: Add KASAN mode kernel parameter
>   arm64: mte: Drop arch_enable_tagging()
>   kasan: Add report for async mode
>   arm64: mte: Enable TCO in functions that can read beyond buffer limits
>   arm64: mte: Enable async tag check fault
>   arm64: mte: Report async tag faults before suspend

Other than the comments I gave already, feel free to add my ack on the
rest of the patches:

Acked-by: Catalin Marinas <catalin.marinas@....com>