From: Claudio Imbrenda <imbrenda@xxxxxxxxxxxxx>
Improve error reporting for unexpected external interrupts to also
print the received external interrupt code.
Signed-off-by: Claudio Imbrenda <imbrenda@xxxxxxxxxxxxx>
Reviewed-by: Janosch Frank <frankja@xxxxxxxxxxxxx>
Reviewed-by: Thomas Huth <thuth@xxxxxxxxxx>
Reviewed-by: David Hildenbrand <david@xxxxxxxxxx>
Acked-by: Christian Borntraeger <borntraeger@xxxxxxxxxx>
Message-Id: <1572023194-14370-3-git-send-email-imbrenda@xxxxxxxxxxxxx>
Signed-off-by: David Hildenbrand <david@xxxxxxxxxx>
---
lib/s390x/interrupt.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/lib/s390x/interrupt.c b/lib/s390x/interrupt.c
index 5cade23..1636207 100644
--- a/lib/s390x/interrupt.c
+++ b/lib/s390x/interrupt.c
@@ -118,8 +118,8 @@ void handle_ext_int(void)
{
if (!ext_int_expected &&
lc->ext_int_code != EXT_IRQ_SERVICE_SIG) {
- report_abort("Unexpected external call interrupt: at %#lx",
- lc->ext_old_psw.addr);
+ report_abort("Unexpected external call interrupt (code %#x): at %#lx",
+ lc->ext_int_code, lc->ext_old_psw.addr);
return;
}
--
2.21.0
