[kvm-unit-tests PATCH 07/12] nSVM: Remove a superfluous modification of guest EFER.NX in NPT NX test

[Sean Christopherson <seanjc@xxxxxxxxxx>]

Remove a bizarre modification of the guest's EFER.NX from the NPT NX
test.  For reasons unknown, the NPT NX test forces EFER.NX in the guest
_after_ running the test.  Now that the v1 infrastructure saves/restores
guest EFER across the test, the motivation, whatever thay may have been,
is moot because the forced EFER.NX value won't persist.

Signed-off-by: Sean Christopherson <seanjc@xxxxxxxxxx>
---
 x86/svm_tests.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/x86/svm_tests.c b/x86/svm_tests.c
index 96add48..b1783f8 100644
--- a/x86/svm_tests.c
+++ b/x86/svm_tests.c
@@ -718,8 +718,6 @@ static bool npt_nx_check(struct svm_test *test)
 
     *pte &= ~PT64_NX_MASK;
 
-    vmcb->save.efer |= EFER_NX;
-
     return (vmcb->control.exit_code == SVM_EXIT_NPF)
            && (vmcb->control.exit_info_1 == 0x100000015ULL);
 }
-- 
2.32.0.288.g62a8d224e6-goog