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hv: mmu: refine set guest memory region API

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1. rename set_vm_memmap to set_vm_memory_region
2. split ept_mmap into ept_mr_add and ept_mr_del

Signed-off-by: Li, Fei1 <fei1.li@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
This commit is contained in:
Li, Fei1
2018-07-22 10:27:30 +08:00
committed by lijinxia
parent 27fbf9b215
commit 502e3e2e65
8 changed files with 139 additions and 148 deletions
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6
hypervisor/include/arch/x86/mmu.h
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@@ -398,10 +398,12 @@ void destroy_ept(struct vm *vm);
uint64_t gpa2hpa(struct vm *vm, uint64_t gpa);
uint64_t _gpa2hpa(struct vm *vm, uint64_t gpa, uint32_t *size);
uint64_t hpa2gpa(struct vm *vm, uint64_t hpa);
int ept_mmap(struct vm *vm, uint64_t hpa,
uint64_t gpa, uint64_t size, uint32_t type, uint32_t prot);
int ept_mr_add(struct vm *vm, uint64_t hpa,
uint64_t gpa, uint64_t size, uint32_t prot);
int ept_mr_modify(struct vm *vm, uint64_t gpa, uint64_t size,
uint64_t attr_set, uint64_t attr_clr);
int ept_mr_del(struct vm *vm, uint64_t hpa,
uint64_t gpa, uint64_t size);
int ept_violation_vmexit_handler(struct vcpu *vcpu);
int ept_misconfig_vmexit_handler(struct vcpu *vcpu);