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22 lines
386 B
22 lines
386 B
/* SPDX-License-Identifier: GPL-2.0 */ |
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#ifndef __IRQ_H |
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#define __IRQ_H |
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#include <linux/kvm_host.h> |
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static inline int irqchip_in_kernel(struct kvm *kvm) |
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{ |
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int ret = 0; |
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#ifdef CONFIG_KVM_MPIC |
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ret = ret || (kvm->arch.mpic != NULL); |
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#endif |
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#ifdef CONFIG_KVM_XICS |
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ret = ret || (kvm->arch.xics != NULL); |
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ret = ret || (kvm->arch.xive != NULL); |
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#endif |
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smp_rmb(); |
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return ret; |
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} |
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#endif
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