From: Oliver Upton <oliver.upton@linux.dev>
To: kvmarm@lists.linux.dev, linux-arm-kernel@lists.infradead.org,
kvm@vger.kernel.org, Marc Zyngier <maz@kernel.org>
Cc: Oliver Upton <oliver.upton@linux.dev>,
Joey Gouly <joey.gouly@arm.com>,
Suzuki K Poulose <suzuki.poulose@arm.com>,
Zenghui Yu <yuzenghui@huawei.com>,
Mark Rutland <mark.rutland@arm.com>,
D Scott Phillips <scott@os.amperecomputing.com>
Subject: Re: [PATCH v2] KVM: arm64: Force HCR_EL2.xMO to 1 at all times in VHE mode
Date: Wed, 7 May 2025 00:56:50 -0700 [thread overview]
Message-ID: <174660459087.2542293.11599535036974656323.b4-ty@linux.dev> (raw)
In-Reply-To: <20250429114326.3618875-1-maz@kernel.org>
On Tue, 29 Apr 2025 12:43:26 +0100, Marc Zyngier wrote:
> We keep setting and clearing these bits depending on the role of
> the host kernel, mimicking what we do for nVHE. But that's actually
> pretty pointless, as we always want physical interrupts to make it
> to the host, at EL2.
>
> This has also two problems:
>
> [...]
Applied to fixes, thanks!
[1/1] KVM: arm64: Force HCR_EL2.xMO to 1 at all times in VHE mode
https://git.kernel.org/kvmarm/kvmarm/c/859c60276e12
--
Best,
Oliver
prev parent reply other threads:[~2025-05-07 7:57 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-04-29 11:43 [PATCH v2] KVM: arm64: Force HCR_EL2.xMO to 1 at all times in VHE mode Marc Zyngier
2025-05-06 8:42 ` Marc Zyngier
2025-05-07 7:56 ` Oliver Upton [this message]
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