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From: Paolo Bonzini <pbonzini@redhat.com>
To: Marc Zyngier <maz@kernel.org>,
	Marek Szyprowski <m.szyprowski@samsung.com>
Cc: Russell King <linux@arm.linux.org.uk>,
	kvm@vger.kernel.org, Arnd Bergmann <arnd@arndb.de>,
	Krzysztof Kozlowski <krzk@kernel.org>,
	Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>,
	Will Deacon <will@kernel.org>,
	kvmarm@lists.cs.columbia.edu,
	linux-arm-kernel@lists.infradead.org
Subject: Re: [RFC PATCH 0/5] Removing support for 32bit KVM/arm host
Date: Thu, 20 Feb 2020 14:17:24 +0100
Message-ID: <250c6908-266f-0306-9d09-5ecf8dd6b736@redhat.com> (raw)
In-Reply-To: <43446bd5e884ae92f243799cbe748871@kernel.org>

On 20/02/20 14:15, Marc Zyngier wrote:
>> That is a bit sad information. Mainline Exynos finally got everything
>> that was needed to run it on the quite popular Samsung Exynos5422-based
>> Odroid XU4/HC1/MC1 boards. According to the Odroid related forums it is
>> being used. We also use it internally at Samsung.
> 
> Something like "too little, too late" springs to mind, but let's be
> constructive. Is anyone using it in a production environment, where
> they rely on the latest mainline kernel having KVM support?

Depends if you consider "production environment" somebody playing at
home with a SBC.  But it's true that, these days, most of those that
support EL2 do support ARM64, even if they are used with a 32-bit userland.

Paolo

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Thread overview: 30+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <CGME20200210141344eucas1p25a6da0b0251931ef3659397a6f34c0c3@eucas1p2.samsung.com>
2020-02-10 14:13 ` Marc Zyngier
2020-02-10 14:13   ` [RFC PATCH 1/5] arm: Unplug KVM from the build system Marc Zyngier
2020-02-10 14:13   ` [RFC PATCH 2/5] arm: Remove KVM from config files Marc Zyngier
2020-02-10 14:13   ` [RFC PATCH 3/5] arm: Remove 32bit KVM host support Marc Zyngier
2020-02-10 14:13   ` [RFC PATCH 4/5] arm: Remove HYP/Stage-2 page-table support Marc Zyngier
2020-02-10 14:13   ` [RFC PATCH 5/5] arm: Remove GICv3 vgic compatibility macros Marc Zyngier
2020-02-10 15:21   ` [RFC PATCH 0/5] Removing support for 32bit KVM/arm host Olof Johansson
2020-02-10 15:54     ` Arnd Bergmann
2020-02-10 15:46   ` Will Deacon
2020-02-10 16:25   ` Russell King - ARM Linux admin
2020-02-10 16:26     ` Russell King - ARM Linux admin
2020-02-11 15:12   ` Vladimir Murzin
2020-02-11 15:23   ` Catalin Marinas
2020-02-17  0:14   ` Linus Walleij
2020-02-19 13:53   ` Stefan Agner
2020-02-20 11:01     ` Marc Zyngier
2020-02-19 14:56   ` Christoffer Dall
2020-02-19 15:09   ` Arnd Bergmann
2020-02-19 15:46     ` Jan Kiszka
2020-02-20 10:29       ` Marc Zyngier
2020-02-20 12:44   ` Marek Szyprowski
2020-02-20 13:15     ` Marc Zyngier
2020-02-20 13:17       ` Paolo Bonzini [this message]
2020-02-20 13:32       ` Robin Murphy
2020-02-20 14:01         ` Marc Zyngier
2020-02-20 14:38           ` Robin Murphy
2020-02-22 14:21   ` Takashi Yoshi
2020-02-22 14:40   ` Takashi Yoshi
2020-02-22 21:31     ` Arnd Bergmann
2020-02-25 21:34       ` Takashi Yoshi

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