From patchwork Thu Nov 8 14:44:47 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Steffen Maier X-Patchwork-Id: 10674447 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 8007815E9 for ; Thu, 8 Nov 2018 14:46:40 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 6ED742DD63 for ; Thu, 8 Nov 2018 14:46:40 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 634762DD68; Thu, 8 Nov 2018 14:46:40 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.9 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 121172DC85 for ; Thu, 8 Nov 2018 14:46:30 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726978AbeKIAWS (ORCPT ); Thu, 8 Nov 2018 19:22:18 -0500 Received: from mx0a-001b2d01.pphosted.com ([148.163.156.1]:47642 "EHLO mx0a-001b2d01.pphosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726642AbeKIAWS (ORCPT ); Thu, 8 Nov 2018 19:22:18 -0500 Received: from pps.filterd (m0098409.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.16.0.22/8.16.0.22) with SMTP id wA8Ek3bF005840 for ; Thu, 8 Nov 2018 09:46:28 -0500 Received: from e06smtp03.uk.ibm.com (e06smtp03.uk.ibm.com [195.75.94.99]) by mx0a-001b2d01.pphosted.com with ESMTP id 2nmnxf3rqu-1 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=NOT) for ; Thu, 08 Nov 2018 09:46:27 -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, 8 Nov 2018 14:46:16 -0000 Received: from d06av21.portsmouth.uk.ibm.com (d06av21.portsmouth.uk.ibm.com [9.149.105.232]) by b06cxnps3075.portsmouth.uk.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id wA8EkEGg48955536 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=FAIL); Thu, 8 Nov 2018 14:46:14 GMT Received: from d06av21.portsmouth.uk.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id A289252050; Thu, 8 Nov 2018 14:46:14 +0000 (GMT) Received: from tuxmaker.boeblingen.de.ibm.com (unknown [9.152.85.9]) by d06av21.portsmouth.uk.ibm.com (Postfix) with ESMTPS id 60B045205A; Thu, 8 Nov 2018 14:46:14 +0000 (GMT) From: Steffen Maier To: "James E . J . Bottomley" , "Martin K . Petersen" Cc: linux-scsi@vger.kernel.org, linux-s390@vger.kernel.org, Benjamin Block , Martin Schwidefsky , Heiko Carstens , Steffen Maier Subject: [PATCH 12/23] zfcp: update kernel message for invalid FCP_CMND length, it's not the CDB Date: Thu, 8 Nov 2018 15:44:47 +0100 X-Mailer: git-send-email 2.16.4 In-Reply-To: <20181108144458.29012-1-maier@linux.ibm.com> References: <20181108144458.29012-1-maier@linux.ibm.com> X-TM-AS-GCONF: 00 x-cbid: 18110814-0012-0000-0000-000002C74812 X-IBM-AV-DETECTION: SAVI=unused REMOTE=unused XFE=unused x-cbparentid: 18110814-0013-0000-0000-000020FB9785 Message-Id: <20181108144458.29012-13-maier@linux.ibm.com> X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:,, definitions=2018-11-08_08:,, 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=8.0.1-1807170000 definitions=main-1811080126 Sender: linux-scsi-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-scsi@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP The CDB is just a part inside of FCP_CMND, see zfcp_fc_scsi_to_fcp(). While at it, fix the device driver reaction: adapter not LUN shutdown. Signed-off-by: Steffen Maier Reviewed-by: Benjamin Block --- drivers/s390/scsi/zfcp_fsf.c | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-) diff --git a/drivers/s390/scsi/zfcp_fsf.c b/drivers/s390/scsi/zfcp_fsf.c index c949c65ffc6a..0bdbc596da97 100644 --- a/drivers/s390/scsi/zfcp_fsf.c +++ b/drivers/s390/scsi/zfcp_fsf.c @@ -2090,11 +2090,8 @@ static void zfcp_fsf_fcp_handler_common(struct zfcp_fsf_req *req, break; case FSF_CMND_LENGTH_NOT_VALID: dev_err(&req->adapter->ccw_device->dev, - "Incorrect CDB length %d, LUN 0x%016Lx on " - "port 0x%016Lx closed\n", - req->qtcb->bottom.io.fcp_cmnd_length, - (unsigned long long)zfcp_scsi_dev_lun(sdev), - (unsigned long long)zfcp_sdev->port->wwpn); + "Incorrect FCP_CMND length %d, FCP device closed\n", + req->qtcb->bottom.io.fcp_cmnd_length); zfcp_erp_adapter_shutdown(req->adapter, 0, "fssfch4"); req->status |= ZFCP_STATUS_FSFREQ_ERROR; break;