KVM: arm64: Reorder vcpu flag definitions
The vcpu arch flags are in an interesting, semi random order. As I have made the mistake of reusing a flag once, let's rework this in an order that I find a bit less confusing. Signed-off-by: Marc Zyngier <maz@kernel.org>
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@ -417,14 +417,12 @@ struct kvm_vcpu_arch {
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#define KVM_ARM64_VCPU_SVE_FINALIZED (1 << 6) /* SVE config completed */
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#define KVM_ARM64_GUEST_HAS_PTRAUTH (1 << 7) /* PTRAUTH exposed to guest */
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#define KVM_ARM64_PENDING_EXCEPTION (1 << 8) /* Exception pending */
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/*
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* Overlaps with KVM_ARM64_EXCEPT_MASK on purpose so that it can't be
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* set together with an exception...
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*/
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#define KVM_ARM64_INCREMENT_PC (1 << 9) /* Increment PC */
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#define KVM_ARM64_EXCEPT_MASK (7 << 9) /* Target EL/MODE */
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#define KVM_ARM64_DEBUG_STATE_SAVE_SPE (1 << 12) /* Save SPE context if active */
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#define KVM_ARM64_DEBUG_STATE_SAVE_TRBE (1 << 13) /* Save TRBE context if active */
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#define KVM_GUESTDBG_VALID_MASK (KVM_GUESTDBG_ENABLE | \
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KVM_GUESTDBG_USE_SW_BP | \
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KVM_GUESTDBG_USE_HW | \
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KVM_GUESTDBG_SINGLESTEP)
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/*
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* When KVM_ARM64_PENDING_EXCEPTION is set, KVM_ARM64_EXCEPT_MASK can
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* take the following values:
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@ -442,11 +440,13 @@ struct kvm_vcpu_arch {
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#define KVM_ARM64_EXCEPT_AA64_EL1 (0 << 11)
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#define KVM_ARM64_EXCEPT_AA64_EL2 (1 << 11)
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/*
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* Overlaps with KVM_ARM64_EXCEPT_MASK on purpose so that it can't be
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* set together with an exception...
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*/
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#define KVM_ARM64_INCREMENT_PC (1 << 9) /* Increment PC */
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#define KVM_ARM64_DEBUG_STATE_SAVE_SPE (1 << 12) /* Save SPE context if active */
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#define KVM_ARM64_DEBUG_STATE_SAVE_TRBE (1 << 13) /* Save TRBE context if active */
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#define KVM_GUESTDBG_VALID_MASK (KVM_GUESTDBG_ENABLE | \
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KVM_GUESTDBG_USE_SW_BP | \
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KVM_GUESTDBG_USE_HW | \
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KVM_GUESTDBG_SINGLESTEP)
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#define vcpu_has_sve(vcpu) (system_supports_sve() && \
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((vcpu)->arch.flags & KVM_ARM64_GUEST_HAS_SVE))
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