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Date:   Sat, 03 Jun 2023 09:40:22 +0100
Message-ID: <87v8g5ndl5.wl-maz@kernel.org>
From:   Marc Zyngier <maz@kernel.org>
To:     Kristina Martsenko <kristina.martsenko@arm.com>
Cc:     linux-arm-kernel@lists.infradead.org, kvmarm@lists.linux.dev,
        Catalin Marinas <catalin.marinas@arm.com>,
        Will Deacon <will@kernel.org>,
        Oliver Upton <oliver.upton@linux.dev>,
        James Morse <james.morse@arm.com>,
        Suzuki K Poulose <suzuki.poulose@arm.com>,
        Zenghui Yu <yuzenghui@huawei.com>,
        Mark Rutland <mark.rutland@arm.com>,
        Mark Brown <broonie@kernel.org>,
        Luis Machado <luis.machado@arm.com>,
        Vladimir Murzin <vladimir.murzin@arm.com>,
        linux-kernel@vger.kernel.org
Subject: Re: [PATCH v2 03/11] KVM: arm64: switch HCRX_EL2 between host and guest
In-Reply-To: <20230509142235.3284028-4-kristina.martsenko@arm.com>
References: <20230509142235.3284028-1-kristina.martsenko@arm.com>
        <20230509142235.3284028-4-kristina.martsenko@arm.com>
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On Tue, 09 May 2023 15:22:27 +0100,
Kristina Martsenko <kristina.martsenko@arm.com> wrote:
> 
> Switch the HCRX_EL2 register between host and guest configurations, in
> order to enable different features in the host and guest.
> 
> Now that there are separate guest flags, we can also remove SMPME from
> the host flags, as SMPME is used for virtualizing SME priorities and has
> no use in the host.
> 
> Signed-off-by: Kristina Martsenko <kristina.martsenko@arm.com>

Acked-by: Marc Zyngier <maz@kernel.org>

	M.

-- 
Without deviation from the norm, progress is not possible.