KVM: arm64: Add basic hooks for injecting exceptions from EL2

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Add the basic infrastructure to describe injection of exceptions
into a guest. So far, nothing uses this code path.

Signed-off-by: Marc Zyngier <maz@kernel.org>

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This commit is contained in:

Marc Zyngier 2020-10-14 19:42:38 +01:00

parent 21c810017c

commit e650b64f1a

5 changed files with 53 additions and 6 deletions

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28

arch/arm64/include/asm/kvm_host.h

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17

arch/arm64/kvm/hyp/exception.c

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10

arch/arm64/kvm/hyp/include/hyp/adjust_pc.h

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2

arch/arm64/kvm/hyp/nvhe/Makefile

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2

arch/arm64/kvm/hyp/vhe/Makefile

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