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kvm: selftest: pass in extra memory when create vm

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This information can be used to decide the size of the default memory
slot, which will need to cover the extra pages with page tables.

Signed-off-by: Peter Xu <peterx@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Peter Xu
2018-08-22 15:19:59 +08:00
committed by Paolo Bonzini
parent bc8eb2fe2e
commit aee41be593
7 changed files with 23 additions and 8 deletions
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3
tools/testing/selftests/kvm/include/kvm_util.h
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@@ -127,7 +127,8 @@ kvm_get_supported_cpuid_entry(uint32_t function)
return kvm_get_supported_cpuid_index(function, 0);
}
struct kvm_vm *vm_create_default(uint32_t vcpuid, void *guest_code);
struct kvm_vm *vm_create_default(uint32_t vcpuid, uint64_t extra_mem_size,
void *guest_code);
void vm_vcpu_add_default(struct kvm_vm *vm, uint32_t vcpuid, void *guest_code);
typedef void (*vmx_guest_code_t)(vm_vaddr_t vmxon_vaddr,