From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.0 required=3.0 tests=INCLUDES_PATCH, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id EEFBCC43387 for ; Thu, 20 Dec 2018 07:49:42 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id C5D7121720 for ; Thu, 20 Dec 2018 07:49:42 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730645AbeLTHtl (ORCPT ); Thu, 20 Dec 2018 02:49:41 -0500 Received: from mx0b-001b2d01.pphosted.com ([148.163.158.5]:47468 "EHLO mx0a-001b2d01.pphosted.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1727990AbeLTHtl (ORCPT ); Thu, 20 Dec 2018 02:49:41 -0500 Received: from pps.filterd (m0098420.ppops.net [127.0.0.1]) by mx0b-001b2d01.pphosted.com (8.16.0.22/8.16.0.22) with SMTP id wBK7i6FQ021483 for ; Thu, 20 Dec 2018 02:49:39 -0500 Received: from e06smtp03.uk.ibm.com (e06smtp03.uk.ibm.com [195.75.94.99]) by mx0b-001b2d01.pphosted.com with ESMTP id 2pg5cs4ccv-1 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=NOT) for ; Thu, 20 Dec 2018 02:49:39 -0500 Received: from localhost by e06smtp03.uk.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! 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Violators will be prosecuted; (version=TLSv1/SSLv3 cipher=AES256-GCM-SHA384 bits=256/256) Thu, 20 Dec 2018 07:49:34 -0000 Received: from d06av21.portsmouth.uk.ibm.com (d06av21.portsmouth.uk.ibm.com [9.149.105.232]) by b06cxnps3074.portsmouth.uk.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id wBK7nXm142664090 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=FAIL); Thu, 20 Dec 2018 07:49:33 GMT Received: from d06av21.portsmouth.uk.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id E6C425205A; Thu, 20 Dec 2018 07:49:32 +0000 (GMT) Received: from [9.152.224.123] (unknown [9.152.224.123]) by d06av21.portsmouth.uk.ibm.com (Postfix) with ESMTP id 939CD52051; Thu, 20 Dec 2018 07:49:32 +0000 (GMT) Reply-To: mimu@linux.ibm.com Subject: Re: [PATCH v5 01/15] KVM: s390: unregister debug feature on failing arch init To: Cornelia Huck Cc: KVM Mailing List , Linux-S390 Mailing List , linux-kernel@vger.kernel.org, Martin Schwidefsky , Heiko Carstens , Christian Borntraeger , Janosch Frank , David Hildenbrand , Halil Pasic , Pierre Morel References: <20181219191756.57973-1-mimu@linux.ibm.com> <20181219191756.57973-2-mimu@linux.ibm.com> <20181219210934.2f370eb7.cohuck@redhat.com> From: Michael Mueller Organization: IBM Date: Thu, 20 Dec 2018 08:49:32 +0100 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.14; rv:52.0) Gecko/20100101 Thunderbird/52.9.1 MIME-Version: 1.0 In-Reply-To: <20181219210934.2f370eb7.cohuck@redhat.com> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit X-TM-AS-GCONF: 00 x-cbid: 18122007-0012-0000-0000-000002DB9F95 X-IBM-AV-DETECTION: SAVI=unused REMOTE=unused XFE=unused x-cbparentid: 18122007-0013-0000-0000-000021114001 Message-Id: <4ce0210a-e054-16e6-3089-278ecb3ef5ea@linux.ibm.com> X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:,, definitions=2018-12-20_04:,, signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 malwarescore=0 suspectscore=0 phishscore=0 bulkscore=0 spamscore=0 clxscore=1015 lowpriorityscore=0 mlxscore=0 impostorscore=0 mlxlogscore=999 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1810050000 definitions=main-1812200066 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 19.12.18 21:10, Cornelia Huck wrote: > On Wed, 19 Dec 2018 20:17:42 +0100 > Michael Mueller wrote: > >> Make sure the debug feature and its allocated resources get >> released upon unsuccessful architecture initialization. >> >> A related indication of the issue will be reported as kernel >> message. >> >> Signed-off-by: Michael Mueller >> Reviewed-by: Cornelia Huck >> Reviewed-by: Pierre Morel >> Reviewed-by: David Hildenbrand >> Message-Id: <20181130143215.69496-2-mimu@linux.ibm.com> >> Signed-off-by: Christian Borntraeger >> --- >> Documentation/kmsg/s390/kvm | 12 ++++++++++++ >> arch/s390/kvm/kvm-s390.c | 17 ++++++++++++++--- >> 2 files changed, 26 insertions(+), 3 deletions(-) >> create mode 100644 Documentation/kmsg/s390/kvm >> >> diff --git a/Documentation/kmsg/s390/kvm b/Documentation/kmsg/s390/kvm >> new file mode 100644 >> index 000000000000..76ffe2012254 >> --- /dev/null >> +++ b/Documentation/kmsg/s390/kvm >> @@ -0,0 +1,12 @@ >> +/*? >> + * Text: "Failed to register FLIC rc=%d\n" >> + * Severity: Error >> + * Parameter: >> + * @1: return code of the FLIC registration call >> + * Description: >> + * The registration of the FLIC (Floating Interrupt Controller Interface) >> + * was not successful. >> + * User action: >> + * If this problem persists after a reload of the kvm kernel module, gather >> + * Linux debug data and contact your support organization. >> + */ > > Hm, it seems that the kmsg stuff crept in there again... > picked from wrong branch, sorry...