diff options
Diffstat (limited to 'tools/testing/selftests/kvm/lib/x86_64/vmx.c')
| -rw-r--r-- | tools/testing/selftests/kvm/lib/x86_64/vmx.c | 26 |
1 files changed, 3 insertions, 23 deletions
diff --git a/tools/testing/selftests/kvm/lib/x86_64/vmx.c b/tools/testing/selftests/kvm/lib/x86_64/vmx.c index b77a01d0a271..80a568c439b8 100644 --- a/tools/testing/selftests/kvm/lib/x86_64/vmx.c +++ b/tools/testing/selftests/kvm/lib/x86_64/vmx.c @@ -7,7 +7,6 @@ #include "test_util.h" #include "kvm_util.h" -#include "../kvm_util_internal.h" #include "processor.h" #include "vmx.h" @@ -43,16 +42,12 @@ struct eptPageTablePointer { uint64_t address:40; uint64_t reserved_63_52:12; }; -int vcpu_enable_evmcs(struct kvm_vm *vm, int vcpu_id) +int vcpu_enable_evmcs(struct kvm_vcpu *vcpu) { uint16_t evmcs_ver; - struct kvm_enable_cap enable_evmcs_cap = { - .cap = KVM_CAP_HYPERV_ENLIGHTENED_VMCS, - .args[0] = (unsigned long)&evmcs_ver - }; - - vcpu_ioctl(vm, vcpu_id, KVM_ENABLE_CAP, &enable_evmcs_cap); + vcpu_enable_cap(vcpu, KVM_CAP_HYPERV_ENLIGHTENED_VMCS, + (unsigned long)&evmcs_ver); /* KVM should return supported EVMCS version range */ TEST_ASSERT(((evmcs_ver >> 8) >= (evmcs_ver & 0xff)) && @@ -387,21 +382,6 @@ void prepare_vmcs(struct vmx_pages *vmx, void *guest_rip, void *guest_rsp) init_vmcs_guest_state(guest_rip, guest_rsp); } -bool nested_vmx_supported(void) -{ - struct kvm_cpuid_entry2 *entry = kvm_get_supported_cpuid_entry(1); - - return entry->ecx & CPUID_VMX; -} - -void nested_vmx_check_supported(void) -{ - if (!nested_vmx_supported()) { - print_skip("nested VMX not enabled"); - exit(KSFT_SKIP); - } -} - static void nested_create_pte(struct kvm_vm *vm, struct eptPageTableEntry *pte, uint64_t nested_paddr, |