arch/x86/boot/compressed/sev.h

23

raw_rdmsr(MSR_AMD64_SEV_ES_GHCB, &m);

arch/x86/boot/compressed/sev.h

33

raw_wrmsr(MSR_AMD64_SEV_ES_GHCB, &m);

arch/x86/coco/sev/internal.h

75

return native_rdmsrq(MSR_AMD64_SEV_ES_GHCB);

arch/x86/coco/sev/internal.h

85

native_wrmsr(MSR_AMD64_SEV_ES_GHCB, low, high);

arch/x86/hyperv/hv_init.c

104

rdmsrq(MSR_AMD64_SEV_ES_GHCB, ghcb_gpa);

arch/x86/hyperv/ivm.c

117

return native_rdmsrq(MSR_AMD64_SEV_ES_GHCB);

arch/x86/hyperv/ivm.c

122

native_wrmsrq(MSR_AMD64_SEV_ES_GHCB, val);

arch/x86/kvm/svm/sev.c

4557

svm_disable_intercept_for_msr(vcpu, MSR_AMD64_SEV_ES_GHCB, MSR_TYPE_RW);

tools/testing/selftests/kvm/x86/sev_smoke_test.c

53

wrmsr(MSR_AMD64_SEV_ES_GHCB, GHCB_MSR_TERM_REQ);

tools/testing/selftests/kvm/x86/sev_smoke_test.c

69

wrmsr(MSR_AMD64_SEV_ES_GHCB, GHCB_MSR_TERM_REQ);