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由 Mark Rutland 提交于
If we call __kvm_hyp_panic while a guest context is active, we call __restore_sysregs before acquiring the system register values for the panic, in the process throwing away the PAR_EL1 value at the point of the panic. This patch modifies __kvm_hyp_panic to stash the PAR_EL1 value prior to restoring host register values, enabling us to report the original values at the point of the panic. Acked-by: NMarc Zyngier <marc.zyngier@arm.com> Signed-off-by: NMark Rutland <mark.rutland@arm.com> Signed-off-by: NChristoffer Dall <christoffer.dall@linaro.org>
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