[RFC PATCH 09/31] KVM: selftests: Add support for #VC in x86 exception handlers

From: Neeraj Upadhyay
Date: Fri Feb 28 2025 - 04:44:43 EST


VC exception has an associated error code. Update the IDT
handler for it.

Signed-off-by: Neeraj Upadhyay <Neeraj.Upadhyay@xxxxxxx>
---
tools/testing/selftests/kvm/lib/x86/handlers.S | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/tools/testing/selftests/kvm/lib/x86/handlers.S b/tools/testing/selftests/kvm/lib/x86/handlers.S
index 7629819734af..19715a58f5d2 100644
--- a/tools/testing/selftests/kvm/lib/x86/handlers.S
+++ b/tools/testing/selftests/kvm/lib/x86/handlers.S
@@ -76,6 +76,8 @@ idt_handler_code:
HANDLERS has_error=1 from=10 to=14
HANDLERS has_error=0 from=15 to=16
HANDLERS has_error=1 from=17 to=17
- HANDLERS has_error=0 from=18 to=255
+ HANDLERS has_error=0 from=18 to=28
+ HANDLERS has_error=1 from=29 to=29
+ HANDLERS has_error=0 from=30 to=255

.section .note.GNU-stack, "", %progbits
--
2.34.1