From mboxrd@z Thu Jan 1 00:00:00 1970 From: James Smart Subject: [PATCH 1/5] lpfc 8.1.10 : Add support to post events via new FC event interfaces Date: Fri, 18 Aug 2006 17:46:43 -0400 Message-ID: <1155937603.12933.28.camel@localhost.localdomain> Reply-To: James.Smart@Emulex.Com Mime-Version: 1.0 Content-Type: text/plain Content-Transfer-Encoding: 7bit Return-path: Received: from emulex.emulex.com ([138.239.112.1]:35526 "EHLO emulex.emulex.com") by vger.kernel.org with ESMTP id S1751494AbWHRVqk (ORCPT ); Fri, 18 Aug 2006 17:46:40 -0400 Received: from xbl3.ad.emulex.com (xbl3.ma.emulex.com [138.239.73.12]) by emulex.emulex.com (8.13.6/8.13.6) with ESMTP id k7ILkcBd024267 for ; Fri, 18 Aug 2006 14:46:39 -0700 (PDT) Sender: linux-scsi-owner@vger.kernel.org List-Id: linux-scsi@vger.kernel.org To: linux-scsi@vger.kernel.org Add support to post events via new FC event interfaces Signed-off-by: James Smart --- a/drivers/scsi/lpfc/lpfc.h +++ b/drivers/scsi/lpfc/lpfc.h @@ -391,3 +391,5 @@ struct rnidrsp { struct list_head list; uint32_t data; }; + +#define FC_REG_DUMP_EVENT 0x10 /* Register for Dump events */ --- a/drivers/scsi/lpfc/lpfc_els.c +++ b/drivers/scsi/lpfc/lpfc_els.c @@ -2506,6 +2506,7 @@ lpfc_els_rcv_rscn(struct lpfc_hba * phba uint32_t *lp; IOCB_t *icmd; uint32_t payload_len, cmd; + int i; icmd = &cmdiocb->iocb; pcmd = (struct lpfc_dmabuf *) cmdiocb->context2; @@ -2524,6 +2525,10 @@ lpfc_els_rcv_rscn(struct lpfc_hba * phba phba->brd_no, phba->fc_flag, payload_len, *lp, phba->fc_rscn_id_cnt); + for (i = 0; i < payload_len/sizeof(uint32_t); i++) + fc_host_post_event(phba->host, fc_get_event_number(), + FCH_EVT_RSCN, lp[i]); + /* If we are about to begin discovery, just ACC the RSCN. * Discovery processing will satisfy it. */ --- a/drivers/scsi/lpfc/lpfc_hbadisc.c +++ b/drivers/scsi/lpfc/lpfc_hbadisc.c @@ -340,6 +340,9 @@ lpfc_linkdown(struct lpfc_hba * phba) spin_unlock_irq(phba->host->host_lock); } + fc_host_post_event(phba->host, fc_get_event_number(), + FCH_EVT_LINKDOWN, 0); + /* Clean up any firmware default rpi's */ if ((mb = mempool_alloc(phba->mbox_mem_pool, GFP_KERNEL))) { lpfc_unreg_did(phba, 0xffffffff, mb); @@ -427,6 +430,9 @@ lpfc_linkup(struct lpfc_hba * phba) struct list_head *listp, *node_list[7]; int i; + fc_host_post_event(phba->host, fc_get_event_number(), + FCH_EVT_LINKUP, 0); + spin_lock_irq(phba->host->host_lock); phba->hba_state = LPFC_LINK_UP; phba->fc_flag &= ~(FC_PT2PT | FC_PT2PT_PLOGI | FC_ABORT_DISCOVERY | --- a/drivers/scsi/lpfc/lpfc_init.c +++ b/drivers/scsi/lpfc/lpfc_init.c @@ -513,6 +513,7 @@ lpfc_handle_eratt(struct lpfc_hba * phba { struct lpfc_sli *psli = &phba->sli; struct lpfc_sli_ring *pring; + uint32_t event_data; if (phba->work_hs & HS_FFER6) { /* Re-establishing Link */ @@ -557,6 +558,11 @@ lpfc_handle_eratt(struct lpfc_hba * phba phba->brd_no, phba->work_hs, phba->work_status[0], phba->work_status[1]); + event_data = FC_REG_DUMP_EVENT; + fc_host_post_vendor_event(phba->host, fc_get_event_number(), + sizeof(event_data), (char *) &event_data, + SCSI_NL_VID_TYPE_PCI | PCI_VENDOR_ID_EMULEX); + psli->sli_flag &= ~LPFC_SLI2_ACTIVE; lpfc_offline(phba); phba->hba_state = LPFC_HBA_ERROR;