Greg Kroah-Hartman
598cf27219
Link: https://lore.kernel.org/r/20260217200002.683975158@linuxfoundation.org Tested-by: Florian Fainelli <florian.fainelli@broadcom.com> Tested-by: Takeshi Ogasawara <takeshi.ogasawara@futuring-girl.com> Tested-by: Peter Schneider <pschneider1968@googlemail.com> Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Salvatore Bonaccorso <carnil@debian.org> Tested-by: Brett A C Sheffield <bacs@librecast.net> Tested-by: Mark Brown <broonie@kernel.org> Tested-by: Luna Jernberg <droidbittin@gmail.com> Tested-by: Ronald Warsow <rwarsow@gmx.de> Tested-by: Justin M. Forbes <jforbes@fedoraproject.org> Tested-by: Ron Economos <re@w6rz.net> Tested-by: Miguel Ojeda <ojeda@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
22 lines
721 B
C
22 lines
721 B
C
/* SPDX-License-Identifier: GPL-2.0-only */
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/*
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* Copyright (c) 2025 Ventana Micro Systems Inc.
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*/
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#ifndef __RISCV_KVM_MMU_H_
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#define __RISCV_KVM_MMU_H_
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#include <asm/kvm_gstage.h>
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int kvm_riscv_mmu_ioremap(struct kvm *kvm, gpa_t gpa, phys_addr_t hpa,
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unsigned long size, bool writable, bool in_atomic);
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void kvm_riscv_mmu_iounmap(struct kvm *kvm, gpa_t gpa, unsigned long size);
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int kvm_riscv_mmu_map(struct kvm_vcpu *vcpu, struct kvm_memory_slot *memslot,
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gpa_t gpa, unsigned long hva, bool is_write,
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struct kvm_gstage_mapping *out_map);
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int kvm_riscv_mmu_alloc_pgd(struct kvm *kvm);
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void kvm_riscv_mmu_free_pgd(struct kvm *kvm);
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void kvm_riscv_mmu_update_hgatp(struct kvm_vcpu *vcpu);
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#endif
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