[PATCH v4 04/13] KVM: arm64: nVHE: Add EL2h sync exception handler

Will Deacon will at kernel.org
Mon Jun 3 07:32:03 PDT 2024


On Wed, May 29, 2024 at 01:12:10PM +0100, Pierre-Clément Tosi wrote:
> Introduce a handler for EL2h synchronous exceptions distinct from
> handlers for other "invalid" exceptions when running with the nVHE host
> vector. This will allow a future patch to handle kCFI (synchronous)
> errors without affecting other classes of exceptions.
> 
> Signed-off-by: Pierre-Clément Tosi <ptosi at google.com>
> ---
>  arch/arm64/kvm/hyp/nvhe/host.S | 14 +++++++++++---
>  1 file changed, 11 insertions(+), 3 deletions(-)

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

Will



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