Thread (97 messages) 97 messages, 6 authors, 2021-02-22

Re: [RFC PATCH v2 14/26] KVM: arm64: Factor out vector address calculation

From: Will Deacon <will@kernel.org>
Date: 2021-02-02 18:30:49
Also in: kvmarm, linux-arm-kernel, lkml

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 <redacted>
---
 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@kernel.org>

Will
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