Re: [kvm-unit-tests PATCH v1 2/5] s390x: improve error reporting for interrupts

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On 22.10.19 12:53, Claudio Imbrenda wrote:
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>
Acked-by: Christian Borntraeger <borntraeger@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;
  	}

Reviewed-by: David Hildenbrand <david@xxxxxxxxxx>

--

Thanks,

David / dhildenb





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