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Commit 9aecafc8 authored by Marc Zyngier's avatar Marc Zyngier Committed by Christoffer Dall
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arm64: KVM: Add exception code to report EL1 asynchronous aborts 



So far, we don't have a code to indicate that we've taken an
asynchronous abort from EL1. Let's add one.

Signed-off-by: default avatarMarc Zyngier <marc.zyngier@arm.com>
Signed-off-by: default avatarChristoffer Dall <christoffer.dall@linaro.org>
parent 10cf3390

arch/arm64/include/asm/kvm_asm.h

+3 −2
Original line number Diff line number Diff line
@@ -21,9 +21,10 @@ 
#include <asm/virt.h>



#define ARM_EXCEPTION_IRQ	  0

#define ARM_EXCEPTION_TRAP	  1

#define ARM_EXCEPTION_EL1_SERROR  1

#define ARM_EXCEPTION_TRAP	  2

/* The hyp-stub will return this for any kvm_call_hyp() call */

#define ARM_EXCEPTION_HYP_GONE	  2

#define ARM_EXCEPTION_HYP_GONE	  3



#define KVM_ARM64_DEBUG_DIRTY_SHIFT	0

#define KVM_ARM64_DEBUG_DIRTY		(1 << KVM_ARM64_DEBUG_DIRTY_SHIFT)