[PATCH 01/10] KVM: arm64: Provide KVM's own save/restore SVE primitives

Will Deacon will at kernel.org
Wed Mar 17 14:30:17 GMT 2021


On Tue, Mar 16, 2021 at 10:13:03AM +0000, Marc Zyngier wrote:
> as we are about to change the way KVM deals with SVE, provide
> KVM with its own save/restore SVE primitives.
> 
> No functional change intended.
> 
> Signed-off-by: Marc Zyngier <maz at kernel.org>
> ---
>  arch/arm64/include/asm/fpsimdmacros.h   |  2 ++
>  arch/arm64/include/asm/kvm_hyp.h        |  2 ++
>  arch/arm64/kvm/hyp/fpsimd.S             | 10 ++++++++++
>  arch/arm64/kvm/hyp/include/hyp/switch.h | 10 +++++-----
>  4 files changed, 19 insertions(+), 5 deletions(-)

With the typo spotted by Quentin fixed:

Acked-by: Will Deacon <will at kernel.org>

Will



More information about the linux-arm-kernel mailing list