/******************************************************************* * This file is part of the Emulex Linux Device Driver for * * Fibre Channel Host Bus Adapters. * * Copyright (C) 2017-2018 Broadcom. All Rights Reserved. The term * * “Broadcom” refers to Broadcom Inc. and/or its subsidiaries. * * Copyright (C) 2010 Emulex. All rights reserved. * * EMULEX and SLI are trademarks of Emulex. * * www.broadcom.com * * * * This program is free software; you can redistribute it and/or * * modify it under the terms of version 2 of the GNU General * * Public License as published by the Free Software Foundation. * * This program is distributed in the hope that it will be useful. * * ALL EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND * * WARRANTIES, INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, * * FITNESS FOR A PARTICULAR PURPOSE, OR NON-INFRINGEMENT, ARE * * DISCLAIMED, EXCEPT TO THE EXTENT THAT SUCH DISCLAIMERS ARE HELD * * TO BE LEGALLY INVALID. See the GNU General Public License for * * more details, a copy of which can be found in the file COPYING * * included with this package. * *******************************************************************/ /* Event definitions for RegisterForEvent */ #define FC_REG_LINK_EVENT 0x0001 /* link up / down events */ #define FC_REG_RSCN_EVENT 0x0002 /* RSCN events */ #define FC_REG_CT_EVENT 0x0004 /* CT request events */ #define FC_REG_DUMP_EVENT 0x0010 /* Dump events */ #define FC_REG_TEMPERATURE_EVENT 0x0020 /* temperature events */ #define FC_REG_VPORTRSCN_EVENT 0x0040 /* Vport RSCN events */ #define FC_REG_ELS_EVENT 0x0080 /* lpfc els events */ #define FC_REG_FABRIC_EVENT 0x0100 /* lpfc fabric events */ #define FC_REG_SCSI_EVENT 0x0200 /* lpfc scsi events */ #define FC_REG_BOARD_EVENT 0x0400 /* lpfc board events */ #define FC_REG_ADAPTER_EVENT 0x0800 /* lpfc adapter events */ #define FC_REG_EVENT_MASK (FC_REG_LINK_EVENT | \ FC_REG_RSCN_EVENT | \ FC_REG_CT_EVENT | \ FC_REG_DUMP_EVENT | \ FC_REG_TEMPERATURE_EVENT | \ FC_REG_VPORTRSCN_EVENT | \ FC_REG_ELS_EVENT | \ FC_REG_FABRIC_EVENT | \ FC_REG_SCSI_EVENT | \ FC_REG_BOARD_EVENT | \ FC_REG_ADAPTER_EVENT) /* Temperature events */ #define LPFC_CRIT_TEMP 0x1 #define LPFC_THRESHOLD_TEMP 0x2 #define LPFC_NORMAL_TEMP 0x3 /* * All net link event payloads will begin with and event type * and subcategory. The event type must come first. * The subcategory further defines the data that follows in the rest * of the payload. Each category will have its own unique header plus * any additional data unique to the subcategory. * The payload sent via the fc transport is one-way driver->application. */ /* RSCN event header */ struct lpfc_rscn_event_header { uint32_t event_type; uint32_t payload_length; /* RSCN data length in bytes */ uint32_t rscn_payload[]; }; /* els event header */ struct lpfc_els_event_header { uint32_t event_type; uint32_t subcategory; uint8_t wwpn[8]; uint8_t wwnn[8]; }; /* subcategory codes for FC_REG_ELS_EVENT */ #define LPFC_EVENT_PLOGI_RCV 0x01 #define LPFC_EVENT_PRLO_RCV 0x02 #define LPFC_EVENT_ADISC_RCV 0x04 #define LPFC_EVENT_LSRJT_RCV 0x08 #define LPFC_EVENT_LOGO_RCV 0x10 /* special els lsrjt event */ struct lpfc_lsrjt_event { struct lpfc_els_event_header header; uint32_t command; uint32_t reason_code; uint32_t explanation; }; /* special els logo event */ struct lpfc_logo_event { struct lpfc_els_event_header header; uint8_t logo_wwpn[8]; }; /* fabric event header */ struct lpfc_fabric_event_header { uint32_t event_type; uint32_t subcategory; uint8_t wwpn[8]; uint8_t wwnn[8]; }; /* subcategory codes for FC_REG_FABRIC_EVENT */ #define LPFC_EVENT_FABRIC_BUSY 0x01 #define LPFC_EVENT_PORT_BUSY 0x02 #define LPFC_EVENT_FCPRDCHKERR 0x04 /* special case fabric fcprdchkerr event */ struct lpfc_fcprdchkerr_event { struct lpfc_fabric_event_header header; uint32_t lun; uint32_t opcode; uint32_t fcpiparam; }; /* scsi event header */ struct lpfc_scsi_event_header { uint32_t event_type; uint32_t subcategory; uint32_t lun; uint8_t wwpn[8]; uint8_t wwnn[8]; }; /* subcategory codes for FC_REG_SCSI_EVENT */ #define LPFC_EVENT_QFULL 0x0001 #define LPFC_EVENT_DEVBSY 0x0002 #define LPFC_EVENT_CHECK_COND 0x0004 #define LPFC_EVENT_LUNRESET 0x0008 #define LPFC_EVENT_TGTRESET 0x0010 #define LPFC_EVENT_BUSRESET 0x0020 #define LPFC_EVENT_VARQUEDEPTH 0x0040 /* special case scsi varqueuedepth event */ struct lpfc_scsi_varqueuedepth_event { struct lpfc_scsi_event_header scsi_event; uint32_t oldval; uint32_t newval; }; /* special case scsi check condition event */ struct lpfc_scsi_check_condition_event { struct lpfc_scsi_event_header scsi_event; uint8_t opcode; uint8_t sense_key; uint8_t asc; uint8_t ascq; }; /* event codes for FC_REG_BOARD_EVENT */ #define LPFC_EVENT_PORTINTERR 0x01 /* board event header */ struct lpfc_board_event_header { uint32_t event_type; uint32_t subcategory; }; /* event codes for FC_REG_ADAPTER_EVENT */ #define LPFC_EVENT_ARRIVAL 0x01 /* adapter event header */ struct lpfc_adapter_event_header { uint32_t event_type; uint32_t subcategory; }; /* event codes for temp_event */ #define LPFC_CRIT_TEMP 0x1 #define LPFC_THRESHOLD_TEMP 0x2 #define LPFC_NORMAL_TEMP 0x3 struct temp_event { uint32_t event_type; uint32_t event_code; uint32_t data; };
