KVM: arm64: Add some more comments in kvm_hyp_handle_fpsimd()

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The handling for FPSIMD/SVE traps is multi stage and involves some trap
manipulation which isn't quite so immediately obvious as might be desired
so add a few more comments.

Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20220124155720.3943374-3-broonie@kernel.org

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Mark Brown 2022-01-24 15:57:20 +00:00 • committed by Marc Zyngier

parent 23afc82539

commit 01a244decc

1 changed files with 4 additions and 0 deletions

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

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