From mboxrd@z Thu Jan 1 00:00:00 1970 From: Johannes Thumshirn Subject: Re: [PATCH v2 07/20] lpfc: Fix handling of FCP and NVME FC4 types in Pt2Pt topology Date: Mon, 7 Aug 2017 10:18:51 +0200 Message-ID: <20170807081851.GK3978@linux-x5ow.site> References: <20170805004731.1335-1-jsmart2021@gmail.com> <20170805004731.1335-8-jsmart2021@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: 8bit Return-path: Received: from mx2.suse.de ([195.135.220.15]:40150 "EHLO mx1.suse.de" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1752606AbdHGISz (ORCPT ); Mon, 7 Aug 2017 04:18:55 -0400 Content-Disposition: inline In-Reply-To: <20170805004731.1335-8-jsmart2021@gmail.com> Sender: linux-scsi-owner@vger.kernel.org List-Id: linux-scsi@vger.kernel.org To: James Smart Cc: linux-scsi@vger.kernel.org, Dick Kennedy , James Smart On Fri, Aug 04, 2017 at 05:47:18PM -0700, James Smart wrote: > + case LSRJT_CMD_UNSUPPORTED: > + /* lpfc nvmet returns this type of LS_RJT when it > + * receives an FCP PRLI because lpfc nvmet only > + * support NVME. ELS request is terminated for FCP4 > + * on this rport. > + */ > + if (stat.un.b.lsRjtRsnCodeExp == > + LSEXP_REQ_UNSUPPORTED) { > + if (cmd == ELS_CMD_PRLI) { > + spin_lock_irq(shost->host_lock); > + ndlp->nlp_flag |= NLP_FCP_PRLI_RJT; > + spin_unlock_irq(shost->host_lock); > + retry = 0; > + goto out_retry; > + } > + } if (stat.un.b.lsRjtRsnCodeExp == LSEXP_REQ_UNSUPPORTED && cmd == ELS_CMD_PRLI ) { spin_lock_irq(shost->host_lock); -- Johannes Thumshirn Storage jthumshirn@suse.de +49 911 74053 689 SUSE LINUX GmbH, Maxfeldstr. 5, 90409 Nürnberg GF: Felix Imendörffer, Jane Smithard, Graham Norton HRB 21284 (AG Nürnberg) Key fingerprint = EC38 9CAB C2C4 F25D 8600 D0D0 0393 969D 2D76 0850