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Date: Tue, 2 Feb 2021 18:24:22 +0000
From: Will Deacon <will@...nel.org>
To: Quentin Perret <qperret@...gle.com>
Cc: Catalin Marinas <catalin.marinas@....com>,
Marc Zyngier <maz@...nel.org>,
James Morse <james.morse@....com>,
Julien Thierry <julien.thierry.kdev@...il.com>,
Suzuki K Poulose <suzuki.poulose@....com>,
Rob Herring <robh+dt@...nel.org>,
Frank Rowand <frowand.list@...il.com>,
devicetree@...r.kernel.org, android-kvm@...gle.com,
linux-kernel@...r.kernel.org, kernel-team@...roid.com,
kvmarm@...ts.cs.columbia.edu, linux-arm-kernel@...ts.infradead.org,
Fuad Tabba <tabba@...gle.com>,
Mark Rutland <mark.rutland@....com>,
David Brazdil <dbrazdil@...gle.com>
Subject: Re: [RFC PATCH v2 14/26] KVM: arm64: Factor out vector address
calculation
On Fri, Jan 08, 2021 at 12:15:12PM +0000, Quentin Perret wrote:
> In order to re-map the guest vectors at EL2 when pKVM is enabled,
> refactor __kvm_vector_slot2idx() and kvm_init_vector_slot() to move all
> the address calculation logic in a static inline function.
>
> Signed-off-by: Quentin Perret <qperret@...gle.com>
> ---
> arch/arm64/include/asm/kvm_mmu.h | 8 ++++++++
> arch/arm64/kvm/arm.c | 9 +--------
> 2 files changed, 9 insertions(+), 8 deletions(-)
Acked-by: Will Deacon <will@...nel.org>
Will
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