diff options
Diffstat (limited to 'drivers/scsi/lpfc/lpfc_disc.h')
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_disc.h | 28 |
1 files changed, 3 insertions, 25 deletions
diff --git a/drivers/scsi/lpfc/lpfc_disc.h b/drivers/scsi/lpfc/lpfc_disc.h index 9766f909c9c..498059f3f7f 100644 --- a/drivers/scsi/lpfc/lpfc_disc.h +++ b/drivers/scsi/lpfc/lpfc_disc.h @@ -1,7 +1,7 @@ /******************************************************************* * This file is part of the Emulex Linux Device Driver for * * Fibre Channel Host Bus Adapters. * - * Copyright (C) 2004-2006 Emulex. All rights reserved. * + * Copyright (C) 2004-2007 Emulex. All rights reserved. * * EMULEX and SLI are trademarks of Emulex. * * www.emulex.com * * * @@ -31,6 +31,7 @@ /* worker thread events */ enum lpfc_work_type { LPFC_EVT_ONLINE, + LPFC_EVT_OFFLINE_PREP, LPFC_EVT_OFFLINE, LPFC_EVT_WARM_START, LPFC_EVT_KILL, @@ -68,7 +69,6 @@ struct lpfc_nodelist { uint16_t nlp_maxframe; /* Max RCV frame size */ uint8_t nlp_class_sup; /* Supported Classes */ uint8_t nlp_retry; /* used for ELS retries */ - uint8_t nlp_disc_refcnt; /* used for DSM */ uint8_t nlp_fcp_info; /* class info, bits 0-3 */ #define NLP_FCP_2_DEVICE 0x10 /* FCP-2 device */ @@ -79,20 +79,10 @@ struct lpfc_nodelist { struct lpfc_work_evt els_retry_evt; unsigned long last_ramp_up_time; /* jiffy of last ramp up */ unsigned long last_q_full_time; /* jiffy of last queue full */ + struct kref kref; }; /* Defines for nlp_flag (uint32) */ -#define NLP_NO_LIST 0x0 /* Indicates immediately free node */ -#define NLP_UNUSED_LIST 0x1 /* Flg to indicate node will be freed */ -#define NLP_PLOGI_LIST 0x2 /* Flg to indicate sent PLOGI */ -#define NLP_ADISC_LIST 0x3 /* Flg to indicate sent ADISC */ -#define NLP_REGLOGIN_LIST 0x4 /* Flg to indicate sent REG_LOGIN */ -#define NLP_PRLI_LIST 0x5 /* Flg to indicate sent PRLI */ -#define NLP_UNMAPPED_LIST 0x6 /* Node is now unmapped */ -#define NLP_MAPPED_LIST 0x7 /* Node is now mapped */ -#define NLP_NPR_LIST 0x8 /* Node is in NPort Recovery state */ -#define NLP_JUST_DQ 0x9 /* just deque ndlp in lpfc_nlp_list */ -#define NLP_LIST_MASK 0xf /* mask to see what list node is on */ #define NLP_PLOGI_SND 0x20 /* sent PLOGI request for this entry */ #define NLP_PRLI_SND 0x40 /* sent PRLI request for this entry */ #define NLP_ADISC_SND 0x80 /* sent ADISC request for this entry */ @@ -108,20 +98,8 @@ struct lpfc_nodelist { ACC */ #define NLP_NPR_ADISC 0x2000000 /* Issue ADISC when dq'ed from NPR list */ -#define NLP_DELAY_REMOVE 0x4000000 /* Defer removal till end of DSM */ #define NLP_NODEV_REMOVE 0x8000000 /* Defer removal till discovery ends */ -/* Defines for list searchs */ -#define NLP_SEARCH_MAPPED 0x1 /* search mapped */ -#define NLP_SEARCH_UNMAPPED 0x2 /* search unmapped */ -#define NLP_SEARCH_PLOGI 0x4 /* search plogi */ -#define NLP_SEARCH_ADISC 0x8 /* search adisc */ -#define NLP_SEARCH_REGLOGIN 0x10 /* search reglogin */ -#define NLP_SEARCH_PRLI 0x20 /* search prli */ -#define NLP_SEARCH_NPR 0x40 /* search npr */ -#define NLP_SEARCH_UNUSED 0x80 /* search mapped */ -#define NLP_SEARCH_ALL 0xff /* search all lists */ - /* There are 4 different double linked lists nodelist entries can reside on. * The Port Login (PLOGI) list and Address Discovery (ADISC) list are used * when Link Up discovery or Registered State Change Notification (RSCN) |