From: Marc Zyngier <maz@kernel.org>
To: kvmarm@lists.linux.dev, linux-arm-kernel@lists.infradead.org,
Marc Zyngier <maz@kernel.org>
Cc: Will Deacon <will@kernel.org>,
Vincent Donnefort <vdonnefort@google.com>,
Fuad Tabba <tabba@google.com>, Joey Gouly <joey.gouly@arm.com>,
Suzuki K Poulose <suzuki.poulose@arm.com>,
Oliver Upton <oupton@kernel.org>,
Zenghui Yu <yuzenghui@huawei.com>
Subject: Re: [PATCH] KVM: arm64: pkvm: Adopt MARKER() to define host hypercall ranges
Date: Fri, 17 Apr 2026 15:23:48 +0100 [thread overview]
Message-ID: <177643580645.2772443.3213087362625681888.b4-ty@kernel.org> (raw)
In-Reply-To: <20260414160528.2218858-1-maz@kernel.org>
On Tue, 14 Apr 2026 17:05:28 +0100, Marc Zyngier wrote:
> The EL2 code defines ranges of host hypercalls that are either
> enabled at boot-time only, used by [nh]VHE KVM, or reserved to pKVM.
>
> The way these ranges are delineated is error prone, as the enum symbols
> defining the limits are expressed in terms of actual function symbols.
> This means that should a new function be added, special care must be
> taken to also update the limit symbol.
>
> [...]
Applied to fixes, thanks!
[1/1] KVM: arm64: pkvm: Adopt MARKER() to define host hypercall ranges
commit: 9b72acd3f770517d3fd4bd7193fd60f3a81d1f69
Cheers,
M.
--
Without deviation from the norm, progress is not possible.
prev parent reply other threads:[~2026-04-17 14:24 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-04-14 16:05 [PATCH] KVM: arm64: pkvm: Adopt MARKER() to define host hypercall ranges Marc Zyngier
2026-04-15 9:56 ` Fuad Tabba
2026-04-15 13:18 ` Marc Zyngier
2026-04-17 14:23 ` Marc Zyngier [this message]
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