---

yaml
---
r: 204194
b: refs/heads/master
c: b85d045
h: refs/heads/master
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 15b64a835def4c784c6e62ad762677f5cb56eba2
+refs/heads/master: b85d045ee866011df535565bf12d684e8e5b7a9d

trunk/drivers/scsi/bfa/bfa_fcpim_priv.h

@@ -141,6 +141,7 @@ struct bfa_itnim_s {
 	struct bfa_reqq_wait_s reqq_wait; /*  to wait for room in reqq */
 	struct bfa_fcpim_mod_s *fcpim;	/*  fcpim module                */
 	struct bfa_itnim_hal_stats_s	stats;
+	struct bfa_itnim_latency_s  io_latency;
 };
 
 #define bfa_itnim_is_online(_itnim) ((_itnim)->is_online)

trunk/drivers/scsi/bfa/bfa_fcport.c

@@ -888,6 +888,7 @@ bfa_fcport_attach(struct bfa_s *bfa, void *bfad, struct bfa_iocfc_cfg_s *cfg,
 	struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa);
 	struct bfa_pport_cfg_s *port_cfg = &fcport->cfg;
 	struct bfa_fcport_ln_s *ln = &fcport->ln;
+	struct bfa_timeval_s tv;
 
 	bfa_os_memset(fcport, 0, sizeof(struct bfa_fcport_s));
 	fcport->bfa = bfa;
@@ -898,6 +899,12 @@ bfa_fcport_attach(struct bfa_s *bfa, void *bfad, struct bfa_iocfc_cfg_s *cfg,
 	bfa_sm_set_state(fcport, bfa_fcport_sm_uninit);
 	bfa_sm_set_state(ln, bfa_fcport_ln_sm_dn);
 
+	/**
+	 * initialize time stamp for stats reset
+	 */
+	bfa_os_gettimeofday(&tv);
+	fcport->stats_reset_time = tv.tv_sec;
+
 	/**
 	 * initialize and set default configuration
 	 */
@@ -1126,16 +1133,22 @@ __bfa_cb_fcport_stats_get(void *cbarg, bfa_boolean_t complete)
 
 	if (complete) {
 		if (fcport->stats_status == BFA_STATUS_OK) {
+			struct bfa_timeval_s tv;
 
 			/* Swap FC QoS or FCoE stats */
-			if (bfa_ioc_get_fcmode(&fcport->bfa->ioc))
+			if (bfa_ioc_get_fcmode(&fcport->bfa->ioc)) {
 				bfa_fcport_qos_stats_swap(
 					&fcport->stats_ret->fcqos,
 					&fcport->stats->fcqos);
-			else
+			} else {
 				bfa_fcport_fcoe_stats_swap(
 					&fcport->stats_ret->fcoe,
 					&fcport->stats->fcoe);
+
+				bfa_os_gettimeofday(&tv);
+				fcport->stats_ret->fcoe.secs_reset =
+					tv.tv_sec - fcport->stats_reset_time;
+			}
 		}
 		fcport->stats_cbfn(fcport->stats_cbarg, fcport->stats_status);
 	} else {
@@ -1191,6 +1204,14 @@ __bfa_cb_fcport_stats_clr(void *cbarg, bfa_boolean_t complete)
 	struct bfa_fcport_s *fcport = cbarg;
 
 	if (complete) {
+		struct bfa_timeval_s tv;
+
+		/**
+		 * re-initialize time stamp for stats reset
+		 */
+		bfa_os_gettimeofday(&tv);
+		fcport->stats_reset_time = tv.tv_sec;
+
 		fcport->stats_cbfn(fcport->stats_cbarg, fcport->stats_status);
 	} else {
 		fcport->stats_busy = BFA_FALSE;

trunk/drivers/scsi/bfa/bfa_port.c

@@ -102,9 +102,14 @@ bfa_port_get_stats_isr(struct bfa_port_s *port, bfa_status_t status)
 	port->stats_busy = BFA_FALSE;
 
 	if (status == BFA_STATUS_OK) {
+		struct bfa_timeval_s tv;
+
 		memcpy(port->stats, port->stats_dma.kva,
 		       sizeof(union bfa_pport_stats_u));
 		bfa_port_stats_swap(port, port->stats);
+
+		bfa_os_gettimeofday(&tv);
+		port->stats->fc.secs_reset = tv.tv_sec - port->stats_reset_time;
 	}
 
 	if (port->stats_cbfn) {
@@ -125,9 +130,17 @@ bfa_port_get_stats_isr(struct bfa_port_s *port, bfa_status_t status)
 static void
 bfa_port_clear_stats_isr(struct bfa_port_s *port, bfa_status_t status)
 {
+	struct bfa_timeval_s tv;
+
 	port->stats_status = status;
 	port->stats_busy = BFA_FALSE;
 
+	/**
+	 * re-initialize time stamp for stats reset
+	 */
+	bfa_os_gettimeofday(&tv);
+	port->stats_reset_time = tv.tv_sec;
+
 	if (port->stats_cbfn) {
 		port->stats_cbfn(port->stats_cbarg, status);
 		port->stats_cbfn = NULL;
@@ -428,20 +441,30 @@ void
 bfa_port_attach(struct bfa_port_s *port, struct bfa_ioc_s *ioc, void *dev,
 		struct bfa_trc_mod_s *trcmod, struct bfa_log_mod_s *logmod)
 {
+	struct bfa_timeval_s tv;
+
 	bfa_assert(port);
 
 	port->dev = dev;
 	port->ioc = ioc;
 	port->trcmod = trcmod;
 	port->logmod = logmod;
 
-	port->stats_busy = port->endis_pending = BFA_FALSE;
-	port->stats_cbfn = port->endis_cbfn = NULL;
+	port->stats_busy = BFA_FALSE;
+	port->endis_pending = BFA_FALSE;
+	port->stats_cbfn = NULL;
+	port->endis_cbfn = NULL;
 
 	bfa_ioc_mbox_regisr(port->ioc, BFI_MC_PORT, bfa_port_isr, port);
 	bfa_ioc_hbfail_init(&port->hbfail, bfa_port_hbfail, port);
 	bfa_ioc_hbfail_register(port->ioc, &port->hbfail);
 
+	/**
+	 * initialize time stamp for stats reset
+	 */
+	bfa_os_gettimeofday(&tv);
+	port->stats_reset_time = tv.tv_sec;
+
 	bfa_trc(port, 0);
 }
 

trunk/drivers/scsi/bfa/bfa_port_priv.h

@@ -75,8 +75,9 @@ struct bfa_fcport_s {
 	bfa_status_t            stats_status; /*  stats/statsclr status */
 	bfa_boolean_t           stats_busy; /*  outstanding stats/statsclr */
 	bfa_boolean_t           stats_qfull;
+	u32                	stats_reset_time; /* stats reset time stamp */
 	bfa_cb_pport_t          stats_cbfn; /*  driver callback function */
-	void                    *stats_cbarg; /* *!< user callback arg */
+	void                    *stats_cbarg; /* user callback arg */
 	bfa_boolean_t           diag_busy; /*  diag busy status */
 	bfa_boolean_t           beacon; /*  port beacon status */
 	bfa_boolean_t           link_e2e_beacon; /*  link beacon status */

trunk/drivers/scsi/bfa/bfad_drv.h

@@ -141,18 +141,6 @@ struct bfad_cfg_param_s {
 	u32        binding_method;
 };
 
-union bfad_tmp_buf {
-	/* From struct bfa_adapter_attr_s */
-	char            manufacturer[BFA_ADAPTER_MFG_NAME_LEN];
-	char            serial_num[BFA_ADAPTER_SERIAL_NUM_LEN];
-	char            model[BFA_ADAPTER_MODEL_NAME_LEN];
-	char            fw_ver[BFA_VERSION_LEN];
-	char            optrom_ver[BFA_VERSION_LEN];
-
-	/* From struct bfa_ioc_pci_attr_s */
-	u8         chip_rev[BFA_IOC_CHIP_REV_LEN];  /*  chip revision */
-};
-
 /*
  * BFAD (PCI function) data structure
  */
@@ -195,7 +183,6 @@ struct bfad_s {
 	struct bfa_plog_s      plog_buf;
 	int             ref_count;
 	bfa_boolean_t	ipfc_enabled;
-	union bfad_tmp_buf tmp_buf;
 	struct fc_host_statistics link_stats;
 	struct list_head pbc_pcfg_list;
 };

trunk/drivers/scsi/bfa/fcpim.c

@@ -738,6 +738,7 @@ bfa_fcs_itnim_attr_get(struct bfa_fcs_port_s *port, wwn_t rpwwn,
 	attr->rec_support = itnim->rec_support;
 	attr->conf_comp = itnim->conf_comp;
 	attr->task_retry_id = itnim->task_retry_id;
+	bfa_os_memset(&attr->io_latency, 0, sizeof(struct bfa_itnim_latency_s));
 
 	return BFA_STATUS_OK;
 }

trunk/drivers/scsi/bfa/include/bfa.h

@@ -126,6 +126,8 @@ struct bfa_sge_s {
 	bfa_ioc_get_type(&(__bfa)->ioc)
 #define bfa_get_mac(__bfa)  \
 	bfa_ioc_get_mac(&(__bfa)->ioc)
+#define bfa_get_fw_clock_res(__bfa)    \
+	((__bfa)->iocfc.cfgrsp->fwcfg.fw_tick_res)
 
 /*
  * bfa API functions

trunk/drivers/scsi/bfa/include/cna/port/bfa_port.h

@@ -37,6 +37,7 @@ struct bfa_port_s {
 	bfa_port_stats_cbfn_t stats_cbfn;
 	void           *stats_cbarg;
 	bfa_status_t    stats_status;
+	u32             stats_reset_time;
 	union bfa_pport_stats_u *stats;
 	struct bfa_dma_s stats_dma;
 	bfa_boolean_t   endis_pending;

trunk/drivers/scsi/bfa/include/defs/bfa_defs_auth.h

@@ -125,10 +125,10 @@ struct bfa_auth_attr_s {
 	enum bfa_auth_status 	status;
 	enum bfa_auth_algo 	algo;
 	enum bfa_auth_group 	dh_grp;
-	u16		rjt_code;
-	u16		rjt_code_exp;
+	enum bfa_auth_rej_code  rjt_code;
+	enum bfa_auth_rej_code_exp rjt_code_exp;
 	u8			secret_set;
-	u8			resv[7];
+	u8			resv[3];
 };
 
 #endif /* __BFA_DEFS_AUTH_H__ */

trunk/drivers/scsi/bfa/include/defs/bfa_defs_fcport.h

@@ -48,7 +48,7 @@ struct bfa_fcoe_stats_s {
 	u64	disc_fcf_unavail; /*  Discovery FCF not avail	     */
 	u64	linksvc_unsupp;	/*  FIP link service req unsupp.    */
 	u64	linksvc_err;	/*  FIP link service req errors     */
-	u64	logo_req;	/*  FIP logo			     */
+	u64	logo_req;	/*  FIP logos received			     */
 	u64	clrvlink_req;	/*  Clear virtual link requests     */
 	u64	op_unsupp;	/*  FIP operation unsupp.	     */
 	u64	untagged;	/*  FIP untagged frames	     */
@@ -64,21 +64,15 @@ struct bfa_fcoe_stats_s {
 	u64	txf_timeout;	/*  Tx timeouts		     */
 	u64	txf_parity_errors; /*  Transmit parity err	     */
 	u64	txf_fid_parity_errors; /*  Transmit FID parity err  */
-	u64	tx_pause;	/*  Tx pause frames		     */
-	u64	tx_zero_pause;	/*  Tx zero pause frames	     */
-	u64	tx_first_pause;	/*  Tx first pause frames	     */
-	u64	rx_pause;	/*  Rx pause frames		     */
-	u64	rx_zero_pause;	/*  Rx zero pause frames	     */
-	u64	rx_first_pause;	/*  Rx first pause frames	     */
-	u64	rxf_ucast_octets; /*  Rx unicast octets	     */
-	u64	rxf_ucast;	/*  Rx unicast frames		     */
-	u64	rxf_ucast_vlan;	/*  Rx unicast vlan frames	     */
-	u64	rxf_mcast_octets; /*  Rx multicast octets	     */
-	u64	rxf_mcast;	/*  Rx multicast frames	     */
-	u64	rxf_mcast_vlan;	/*  Rx multicast vlan frames	     */
-	u64	rxf_bcast_octets; /*  Rx broadcast octests	     */
-	u64	rxf_bcast;	/*  Rx broadcast frames	     */
-	u64	rxf_bcast_vlan;	/*  Rx broadcast vlan frames	     */
+	u64     rxf_ucast_octets; /* Rx FCoE unicast octets        */
+	u64     rxf_ucast;      /* Rx FCoE unicast frames          */
+	u64     rxf_ucast_vlan; /* Rx FCoE unicast vlan frames     */
+	u64     rxf_mcast_octets; /* Rx FCoE multicast octets      */
+	u64     rxf_mcast;      /* Rx FCoE multicast frames        */
+	u64     rxf_mcast_vlan; /* Rx FCoE multicast vlan frames   */
+	u64     rxf_bcast_octets; /* Rx FCoE broadcast octets      */
+	u64     rxf_bcast;      /* Rx FCoE broadcast frames        */
+	u64     rxf_bcast_vlan; /* Rx FCoE broadcast vlan frames   */
 };
 
 /**

trunk/drivers/scsi/bfa/include/defs/bfa_defs_iocfc.h

@@ -51,8 +51,10 @@ struct bfa_iocfc_fwcfg_s {
 	u16        num_tsktm_reqs;	/*  TM task management requests*/
 	u16        num_fcxp_reqs;	/*  unassisted FC exchanges	*/
 	u16        num_uf_bufs;	/*  unsolicited recv buffers	*/
-	u8		num_cqs;
-	u8		rsvd[5];
+	u8	   num_cqs;
+	u8         fw_tick_res;    /*!< FW clock resolution in ms */
+	u8         rsvd[4];
+
 };
 
 struct bfa_iocfc_drvcfg_s {
@@ -176,10 +178,10 @@ struct bfa_fw_port_fpg_stats_s {
     u32    nos_rx;
     u32    lip_rx;
     u32    arbf0_rx;
+    u32    arb_rx;
     u32    mrk_rx;
     u32    const_mrk_rx;
     u32    prim_unknown;
-    u32    rsvd;
 };
 
 
@@ -200,6 +202,8 @@ struct bfa_fw_port_lksm_stats_s {
     u32    lrr_tx;             /*  No. of times LRR tx started         */
     u32    ols_tx;             /*  No. of times OLS tx started         */
     u32    nos_tx;             /*  No. of times NOS tx started         */
+    u32    hwsm_lrr_rx;        /*  No. of times LRR rx-ed by HWSM      */
+    u32    hwsm_lr_rx;         /* No. of times LR rx-ed by HWSM        */
 };
 
 
@@ -239,7 +243,7 @@ struct bfa_fw_fip_stats_s {
     u32    disc_fcf_unavail;   /*  Discovery FCF Not Avail.            */
     u32    linksvc_unsupp;     /*  Unsupported link service req        */
     u32    linksvc_err;        /*  Parse error in link service req     */
-    u32    logo_req;           /*  Number of FIP logos received        */
+    u32    logo_req;           /*  FIP logos received	               */
     u32    clrvlink_req;       /*  Clear virtual link req              */
     u32    op_unsupp;          /*  Unsupported FIP operation           */
     u32    untagged;           /*  Untagged frames (ignored)           */

trunk/drivers/scsi/bfa/include/defs/bfa_defs_itnim.h

@@ -34,6 +34,15 @@ enum bfa_itnim_state {
 	BFA_ITNIM_INITIATIOR 	= 7,	/*  initiator */
 };
 
+struct bfa_itnim_latency_s {
+	u32	min;
+	u32	max;
+	u32	count;
+	u32	clock_res;
+	u32	avg;
+	u32	rsvd;
+};
+
 struct bfa_itnim_hal_stats_s {
 	u32	onlines;	/*  ITN nexus onlines (PRLI done) */
 	u32	offlines;	/*  ITN Nexus offlines 	*/
@@ -91,6 +100,7 @@ struct bfa_itnim_attr_s {
 	u8	task_retry_id;  /*  task retry ident support   */
 	u8 rec_support;    /*  REC supported              */
 	u8 conf_comp;      /*  confirmed completion supp  */
+	struct bfa_itnim_latency_s  io_latency; /* IO latency  */
 };
 
 /**

trunk/drivers/scsi/bfa/include/defs/bfa_defs_port.h

@@ -159,7 +159,7 @@ struct bfa_port_stats_s {
 	u32        ms_plogi_rsp_err;
 	u32        ms_plogi_acc_err;
 	u32        ms_plogi_accepts;
-	u32        ms_rejects;	/* NS command rejects */
+	u32        ms_rejects;	/* MS command rejects */
 	u32        ms_plogi_unknown_rsp;
 	u32        ms_plogi_alloc_wait;
 

trunk/drivers/scsi/bfa/include/defs/bfa_defs_pport.h

@@ -246,7 +246,7 @@ struct bfa_pport_fc_stats_s {
 	u64    secs_reset; /* Seconds since stats is reset     */
 	u64    tx_frames;  /* Tx frames                */
 	u64    tx_words;   /* Tx words                 */
-	u64    tx_lip;     /* TX LIP               */
+	u64    tx_lip;     /* Tx LIP               */
 	u64    tx_nos;     /* Tx NOS               */
 	u64    tx_ols;     /* Tx OLS               */
 	u64    tx_lr;      /* Tx LR                */
@@ -312,7 +312,7 @@ struct bfa_pport_eth_stats_s {
 	u64    rx_zero_pause;    /* Rx zero pause              */
 	u64    tx_pause;     /* Tx pause               */
 	u64    tx_zero_pause;    /* Tx zero pause              */
-	u64    rx_fcoe_pause;    /* Rx fcoe pause              */
+	u64    rx_fcoe_pause;    /* Rx FCoE pause              */
 	u64    rx_fcoe_zero_pause; /* Rx FCoE zero pause       */
 	u64    tx_fcoe_pause;    /* Tx FCoE pause              */
 	u64    tx_fcoe_zero_pause; /* Tx FCoE zero pause       */