X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=drivers%2Fscsi%2Flpfc%2Flpfc_disc.h;h=8932b1be2b60cfbf849b4689c4d00043a5147d23;hb=367c27134a94dce351080ae66ab87a1b296d1e64;hp=084e7628ce172dc087a41d35b4d678fd7581f860;hpb=407cf84f956ee4b52da5508d5357b8ae212ff77c;p=linux-2.6-omap-h63xx.git

diff --git a/drivers/scsi/lpfc/lpfc_disc.h b/drivers/scsi/lpfc/lpfc_disc.h
index 084e7628ce1..8932b1be2b6 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) 2004-2005 Emulex.  All rights reserved.           *
+ * Copyright (C) 2004-2006 Emulex.  All rights reserved.           *
  * EMULEX and SLI are trademarks of Emulex.                        *
  * www.emulex.com                                                  *
  *                                                                 *
@@ -28,18 +28,24 @@
  * This is used by Fibre Channel protocol to support FCP.
  */
 
+/* worker thread events */
+enum lpfc_work_type {
+	LPFC_EVT_NODEV_TMO,
+	LPFC_EVT_ONLINE,
+	LPFC_EVT_OFFLINE,
+	LPFC_EVT_WARM_START,
+	LPFC_EVT_KILL,
+	LPFC_EVT_ELS_RETRY,
+};
+
 /* structure used to queue event to the discovery tasklet */
 struct lpfc_work_evt {
 	struct list_head      evt_listp;
 	void                * evt_arg1;
 	void                * evt_arg2;
-	uint32_t              evt;
+	enum lpfc_work_type   evt;
 };
 
-#define LPFC_EVT_NODEV_TMO	0x1
-#define LPFC_EVT_ONLINE		0x2
-#define LPFC_EVT_OFFLINE	0x3
-#define LPFC_EVT_ELS_RETRY	0x4
 
 struct lpfc_nodelist {
 	struct list_head nlp_listp;
@@ -56,6 +62,7 @@ struct lpfc_nodelist {
 
 	uint16_t        nlp_rpi;
 	uint16_t        nlp_state;		/* state transition indicator */
+	uint16_t        nlp_prev_state;		/* state transition indicator */
 	uint16_t        nlp_xri;		/* output exchange id for RPI */
 	uint16_t        nlp_sid;		/* scsi id */
 #define NLP_NO_SID		0xffff
@@ -73,6 +80,8 @@ struct lpfc_nodelist {
 	struct lpfc_hba      *nlp_phba;
 	struct lpfc_work_evt nodev_timeout_evt;
 	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 */
 };
 
 /* Defines for nlp_flag (uint32) */