diff mbox series

[2/4] svm: intercept shutdown in all svm tests by default

Message ID 20210914163008.309356-3-mlevitsk@redhat.com (mailing list archive)
State New, archived
Headers show
Series AMD's LBR test for nesting and few more fixes | expand

Commit Message

Maxim Levitsky Sept. 14, 2021, 4:30 p.m. UTC 
If L1 doesn't intercept shutdown, then L1 itself gets it,
which doesn't allow it to report the error that happened.

Signed-off-by: Maxim Levitsky <mlevitsk@redhat.com>
---
 x86/svm.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/x86/svm.c b/x86/svm.c
index f109caa..2210d68 100644
--- a/x86/svm.c
+++ b/x86/svm.c
@@ -174,7 +174,9 @@  void vmcb_ident(struct vmcb *vmcb)
 	save->cr2 = read_cr2();
 	save->g_pat = rdmsr(MSR_IA32_CR_PAT);
 	save->dbgctl = rdmsr(MSR_IA32_DEBUGCTLMSR);
-	ctrl->intercept = (1ULL << INTERCEPT_VMRUN) | (1ULL << INTERCEPT_VMMCALL);
+	ctrl->intercept = (1ULL << INTERCEPT_VMRUN) |
+			  (1ULL << INTERCEPT_VMMCALL) |
+			  (1ULL << INTERCEPT_SHUTDOWN);
 	ctrl->iopm_base_pa = virt_to_phys(io_bitmap);
 	ctrl->msrpm_base_pa = virt_to_phys(msr_bitmap);