From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mx0b-001b2d01.pphosted.com ([148.163.158.5]:32146 "EHLO mx0a-001b2d01.pphosted.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S2409654AbfJYRGm (ORCPT ); Fri, 25 Oct 2019 13:06:42 -0400 Received: from pps.filterd (m0098413.ppops.net [127.0.0.1]) by mx0b-001b2d01.pphosted.com (8.16.0.27/8.16.0.27) with SMTP id x9PH4TUW123007 for ; Fri, 25 Oct 2019 13:06:42 -0400 Received: from e06smtp04.uk.ibm.com (e06smtp04.uk.ibm.com [195.75.94.100]) by mx0b-001b2d01.pphosted.com with ESMTP id 2vv3ck42cx-1 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=NOT) for ; Fri, 25 Oct 2019 13:06:41 -0400 Received: from localhost by e06smtp04.uk.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Fri, 25 Oct 2019 18:06:40 +0100 From: Claudio Imbrenda Subject: [kvm-unit-tests PATCH v2 2/5] s390x: improve error reporting for interrupts Date: Fri, 25 Oct 2019 19:06:31 +0200 In-Reply-To: <1572023194-14370-1-git-send-email-imbrenda@linux.ibm.com> References: <1572023194-14370-1-git-send-email-imbrenda@linux.ibm.com> Message-Id: <1572023194-14370-3-git-send-email-imbrenda@linux.ibm.com> Sender: linux-s390-owner@vger.kernel.org List-ID: To: kvm@vger.kernel.org Cc: linux-s390@vger.kernel.org, thuth@redhat.com, david@redhat.com, borntraeger@de.ibm.com, frankja@linux.ibm.com Improve error reporting for unexpected external interrupts to also print the received external interrupt code. Signed-off-by: Claudio Imbrenda Reviewed-by: Janosch Frank Reviewed-by: Thomas Huth Reviewed-by: David Hildenbrand Acked-by: Christian Borntraeger --- 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; } -- 2.7.4