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39 lines
884 B
39 lines
884 B
/* SPDX-License-Identifier: GPL-2.0 */ |
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#ifndef __KVM_COALESCED_MMIO_H__ |
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#define __KVM_COALESCED_MMIO_H__ |
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/* |
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* KVM coalesced MMIO |
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* |
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* Copyright (c) 2008 Bull S.A.S. |
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* |
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* Author: Laurent Vivier <[email protected]> |
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* |
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*/ |
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#ifdef CONFIG_KVM_MMIO |
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#include <linux/list.h> |
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struct kvm_coalesced_mmio_dev { |
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struct list_head list; |
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struct kvm_io_device dev; |
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struct kvm *kvm; |
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struct kvm_coalesced_mmio_zone zone; |
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}; |
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int kvm_coalesced_mmio_init(struct kvm *kvm); |
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void kvm_coalesced_mmio_free(struct kvm *kvm); |
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int kvm_vm_ioctl_register_coalesced_mmio(struct kvm *kvm, |
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struct kvm_coalesced_mmio_zone *zone); |
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int kvm_vm_ioctl_unregister_coalesced_mmio(struct kvm *kvm, |
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struct kvm_coalesced_mmio_zone *zone); |
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#else |
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static inline int kvm_coalesced_mmio_init(struct kvm *kvm) { return 0; } |
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static inline void kvm_coalesced_mmio_free(struct kvm *kvm) { } |
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#endif |
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#endif
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