diff options
Diffstat (limited to 'arch/riscv/include/asm/kvm_mmu.h')
| -rw-r--r-- | arch/riscv/include/asm/kvm_mmu.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/arch/riscv/include/asm/kvm_mmu.h b/arch/riscv/include/asm/kvm_mmu.h index 4e1654282ee4..91c11e692dc7 100644 --- a/arch/riscv/include/asm/kvm_mmu.h +++ b/arch/riscv/include/asm/kvm_mmu.h @@ -8,6 +8,12 @@ #include <linux/kvm_types.h> +struct kvm_gstage_mapping { + gpa_t addr; + pte_t pte; + u32 level; +}; + int kvm_riscv_gstage_ioremap(struct kvm *kvm, gpa_t gpa, phys_addr_t hpa, unsigned long size, bool writable, bool in_atomic); @@ -15,7 +21,8 @@ void kvm_riscv_gstage_iounmap(struct kvm *kvm, gpa_t gpa, unsigned long size); int kvm_riscv_gstage_map(struct kvm_vcpu *vcpu, struct kvm_memory_slot *memslot, - gpa_t gpa, unsigned long hva, bool is_write); + gpa_t gpa, unsigned long hva, bool is_write, + struct kvm_gstage_mapping *out_map); int kvm_riscv_gstage_alloc_pgd(struct kvm *kvm); void kvm_riscv_gstage_free_pgd(struct kvm *kvm); void kvm_riscv_gstage_update_hgatp(struct kvm_vcpu *vcpu); |