1464 lines
48 KiB
C
1464 lines
48 KiB
C
/*
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* Copyright (c) 2005-2014 Brocade Communications Systems, Inc.
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* Copyright (c) 2014- QLogic Corporation.
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* All rights reserved
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* www.qlogic.com
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*
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* Linux driver for QLogic BR-series Fibre Channel Host Bus Adapter.
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License (GPL) Version 2 as
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* published by the Free Software Foundation
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*/
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#ifndef __BFA_DEFS_SVC_H__
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#define __BFA_DEFS_SVC_H__
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#include "bfa_defs.h"
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#include "bfa_fc.h"
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#include "bfi.h"
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#define BFA_IOCFC_INTR_DELAY 1125
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#define BFA_IOCFC_INTR_LATENCY 225
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#define BFA_IOCFCOE_INTR_DELAY 25
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#define BFA_IOCFCOE_INTR_LATENCY 5
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/*
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* Interrupt coalescing configuration.
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*/
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#pragma pack(1)
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struct bfa_iocfc_intr_attr_s {
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u8 coalesce; /* enable/disable coalescing */
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u8 rsvd[3];
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__be16 latency; /* latency in microseconds */
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__be16 delay; /* delay in microseconds */
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};
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/*
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* IOC firmware configuraton
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*/
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struct bfa_iocfc_fwcfg_s {
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u16 num_fabrics; /* number of fabrics */
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u16 num_lports; /* number of local lports */
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u16 num_rports; /* number of remote ports */
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u16 num_ioim_reqs; /* number of IO reqs */
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u16 num_tskim_reqs; /* task management requests */
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u16 num_fwtio_reqs; /* number of TM IO reqs in FW */
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u16 num_fcxp_reqs; /* unassisted FC exchanges */
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u16 num_uf_bufs; /* unsolicited recv buffers */
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u8 num_cqs;
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u8 fw_tick_res; /* FW clock resolution in ms */
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u8 rsvd[6];
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};
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#pragma pack()
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struct bfa_iocfc_drvcfg_s {
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u16 num_reqq_elems; /* number of req queue elements */
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u16 num_rspq_elems; /* number of rsp queue elements */
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u16 num_sgpgs; /* number of total SG pages */
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u16 num_sboot_tgts; /* number of SAN boot targets */
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u16 num_sboot_luns; /* number of SAN boot luns */
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u16 ioc_recover; /* IOC recovery mode */
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u16 min_cfg; /* minimum configuration */
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u16 path_tov; /* device path timeout */
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u16 num_tio_reqs; /* number of TM IO reqs */
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u8 port_mode;
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u8 rsvd_a;
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bfa_boolean_t delay_comp; /* delay completion of failed
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* inflight IOs */
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u16 num_ttsk_reqs; /* TM task management requests */
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u32 rsvd;
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};
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/*
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* IOC configuration
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*/
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struct bfa_iocfc_cfg_s {
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struct bfa_iocfc_fwcfg_s fwcfg; /* firmware side config */
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struct bfa_iocfc_drvcfg_s drvcfg; /* driver side config */
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};
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/*
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* IOC firmware IO stats
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*/
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struct bfa_fw_ioim_stats_s {
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u32 host_abort; /* IO aborted by host driver*/
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u32 host_cleanup; /* IO clean up by host driver */
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u32 fw_io_timeout; /* IOs timedout */
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u32 fw_frm_parse; /* frame parsed by f/w */
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u32 fw_frm_data; /* fcp_data frame parsed by f/w */
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u32 fw_frm_rsp; /* fcp_rsp frame parsed by f/w */
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u32 fw_frm_xfer_rdy; /* xfer_rdy frame parsed by f/w */
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u32 fw_frm_bls_acc; /* BLS ACC frame parsed by f/w */
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u32 fw_frm_tgt_abort; /* target ABTS parsed by f/w */
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u32 fw_frm_unknown; /* unknown parsed by f/w */
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u32 fw_data_dma; /* f/w DMA'ed the data frame */
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u32 fw_frm_drop; /* f/w drop the frame */
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u32 rec_timeout; /* FW rec timed out */
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u32 error_rec; /* FW sending rec on
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* an error condition*/
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u32 wait_for_si; /* FW wait for SI */
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u32 rec_rsp_inval; /* REC rsp invalid */
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u32 rec_rsp_xchg_comp; /* REC rsp xchg complete */
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u32 rec_rsp_rd_si_ownd; /* REC rsp read si owned */
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u32 seqr_io_abort; /* target does not know cmd so abort */
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u32 seqr_io_retry; /* SEQR failed so retry IO */
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u32 itn_cisc_upd_rsp; /* ITN cisc updated on fcp_rsp */
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u32 itn_cisc_upd_data; /* ITN cisc updated on fcp_data */
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u32 itn_cisc_upd_xfer_rdy; /* ITN cisc updated on fcp_data */
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u32 fcp_data_lost; /* fcp data lost */
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u32 ro_set_in_xfer_rdy; /* Target set RO in Xfer_rdy frame */
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u32 xfer_rdy_ooo_err; /* Out of order Xfer_rdy received */
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u32 xfer_rdy_unknown_err; /* unknown error in xfer_rdy frame */
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u32 io_abort_timeout; /* ABTS timedout */
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u32 sler_initiated; /* SLER initiated */
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u32 unexp_fcp_rsp; /* fcp response in wrong state */
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u32 fcp_rsp_under_run; /* fcp rsp IO underrun */
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u32 fcp_rsp_under_run_wr; /* fcp rsp IO underrun for write */
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u32 fcp_rsp_under_run_err; /* fcp rsp IO underrun error */
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u32 fcp_rsp_resid_inval; /* invalid residue */
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u32 fcp_rsp_over_run; /* fcp rsp IO overrun */
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u32 fcp_rsp_over_run_err; /* fcp rsp IO overrun error */
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u32 fcp_rsp_proto_err; /* protocol error in fcp rsp */
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u32 fcp_rsp_sense_err; /* error in sense info in fcp rsp */
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u32 fcp_conf_req; /* FCP conf requested */
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u32 tgt_aborted_io; /* target initiated abort */
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u32 ioh_edtov_timeout_event;/* IOH edtov timer popped */
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u32 ioh_fcp_rsp_excp_event; /* IOH FCP_RSP exception */
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u32 ioh_fcp_conf_event; /* IOH FCP_CONF */
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u32 ioh_mult_frm_rsp_event; /* IOH multi_frame FCP_RSP */
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u32 ioh_hit_class2_event; /* IOH hit class2 */
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u32 ioh_miss_other_event; /* IOH miss other */
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u32 ioh_seq_cnt_err_event; /* IOH seq cnt error */
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u32 ioh_len_err_event; /* IOH len error - fcp_dl !=
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* bytes xfered */
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u32 ioh_seq_len_err_event; /* IOH seq len error */
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u32 ioh_data_oor_event; /* Data out of range */
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u32 ioh_ro_ooo_event; /* Relative offset out of range */
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u32 ioh_cpu_owned_event; /* IOH hit -iost owned by f/w */
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u32 ioh_unexp_frame_event; /* unexpected frame received
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* count */
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u32 ioh_err_int; /* IOH error int during data-phase
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* for scsi write */
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};
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struct bfa_fw_tio_stats_s {
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u32 tio_conf_proc; /* TIO CONF processed */
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u32 tio_conf_drop; /* TIO CONF dropped */
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u32 tio_cleanup_req; /* TIO cleanup requested */
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u32 tio_cleanup_comp; /* TIO cleanup completed */
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u32 tio_abort_rsp; /* TIO abort response */
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u32 tio_abort_rsp_comp; /* TIO abort rsp completed */
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u32 tio_abts_req; /* TIO ABTS requested */
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u32 tio_abts_ack; /* TIO ABTS ack-ed */
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u32 tio_abts_ack_nocomp;/* TIO ABTS ack-ed but not completed */
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u32 tio_abts_tmo; /* TIO ABTS timeout */
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u32 tio_snsdata_dma; /* TIO sense data DMA */
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u32 tio_rxwchan_wait; /* TIO waiting for RX wait channel */
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u32 tio_rxwchan_avail; /* TIO RX wait channel available */
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u32 tio_hit_bls; /* TIO IOH BLS event */
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u32 tio_uf_recv; /* TIO received UF */
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u32 tio_rd_invalid_sm; /* TIO read reqst in wrong state machine */
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u32 tio_wr_invalid_sm; /* TIO write reqst in wrong state machine */
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u32 ds_rxwchan_wait; /* DS waiting for RX wait channel */
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u32 ds_rxwchan_avail; /* DS RX wait channel available */
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u32 ds_unaligned_rd; /* DS unaligned read */
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u32 ds_rdcomp_invalid_sm; /* DS read completed in wrong state
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* machine */
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u32 ds_wrcomp_invalid_sm; /* DS write completed in wrong state
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* machine */
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u32 ds_flush_req; /* DS flush requested */
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u32 ds_flush_comp; /* DS flush completed */
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u32 ds_xfrdy_exp; /* DS XFER_RDY expired */
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u32 ds_seq_cnt_err; /* DS seq cnt error */
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u32 ds_seq_len_err; /* DS seq len error */
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u32 ds_data_oor; /* DS data out of order */
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u32 ds_hit_bls; /* DS hit BLS */
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u32 ds_edtov_timer_exp; /* DS edtov expired */
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u32 ds_cpu_owned; /* DS cpu owned */
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u32 ds_hit_class2; /* DS hit class2 */
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u32 ds_length_err; /* DS length error */
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u32 ds_ro_ooo_err; /* DS relative offset out-of-order error */
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u32 ds_rectov_timer_exp;/* DS rectov expired */
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u32 ds_unexp_fr_err; /* DS unexp frame error */
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};
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/*
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* IOC firmware IO stats
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*/
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struct bfa_fw_io_stats_s {
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struct bfa_fw_ioim_stats_s ioim_stats;
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struct bfa_fw_tio_stats_s tio_stats;
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};
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/*
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* IOC port firmware stats
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*/
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struct bfa_fw_port_fpg_stats_s {
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u32 intr_evt;
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u32 intr;
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u32 intr_excess;
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u32 intr_cause0;
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u32 intr_other;
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u32 intr_other_ign;
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u32 sig_lost;
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u32 sig_regained;
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u32 sync_lost;
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u32 sync_to;
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u32 sync_regained;
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u32 div2_overflow;
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u32 div2_underflow;
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u32 efifo_overflow;
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u32 efifo_underflow;
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u32 idle_rx;
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u32 lrr_rx;
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u32 lr_rx;
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u32 ols_rx;
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u32 nos_rx;
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u32 lip_rx;
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u32 arbf0_rx;
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u32 arb_rx;
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u32 mrk_rx;
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u32 const_mrk_rx;
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u32 prim_unknown;
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};
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struct bfa_fw_port_lksm_stats_s {
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u32 hwsm_success; /* hwsm state machine success */
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u32 hwsm_fails; /* hwsm fails */
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u32 hwsm_wdtov; /* hwsm timed out */
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u32 swsm_success; /* swsm success */
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u32 swsm_fails; /* swsm fails */
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u32 swsm_wdtov; /* swsm timed out */
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u32 busybufs; /* link init failed due to busybuf */
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u32 buf_waits; /* bufwait state entries */
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u32 link_fails; /* link failures */
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u32 psp_errors; /* primitive sequence protocol errors */
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u32 lr_unexp; /* No. of times LR rx-ed unexpectedly */
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u32 lrr_unexp; /* No. of times LRR rx-ed unexpectedly */
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u32 lr_tx; /* No. of times LR tx started */
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u32 lrr_tx; /* No. of times LRR tx started */
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u32 ols_tx; /* No. of times OLS tx started */
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u32 nos_tx; /* No. of times NOS tx started */
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u32 hwsm_lrr_rx; /* No. of times LRR rx-ed by HWSM */
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u32 hwsm_lr_rx; /* No. of times LR rx-ed by HWSM */
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};
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struct bfa_fw_port_snsm_stats_s {
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u32 hwsm_success; /* Successful hwsm terminations */
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u32 hwsm_fails; /* hwsm fail count */
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u32 hwsm_wdtov; /* hwsm timed out */
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u32 swsm_success; /* swsm success */
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u32 swsm_wdtov; /* swsm timed out */
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u32 error_resets; /* error resets initiated by upsm */
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u32 sync_lost; /* Sync loss count */
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u32 sig_lost; /* Signal loss count */
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u32 asn8g_attempts; /* SNSM HWSM at 8Gbps attempts */
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u32 adapt_success; /* SNSM adaptation success */
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u32 adapt_fails; /* SNSM adaptation failures */
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u32 adapt_ign_fails; /* SNSM adaptation failures ignored */
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};
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struct bfa_fw_port_physm_stats_s {
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u32 module_inserts; /* Module insert count */
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u32 module_xtracts; /* Module extracts count */
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u32 module_invalids; /* Invalid module inserted count */
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u32 module_read_ign; /* Module validation status ignored */
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u32 laser_faults; /* Laser fault count */
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u32 rsvd;
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};
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struct bfa_fw_fip_stats_s {
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u32 vlan_req; /* vlan discovery requests */
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u32 vlan_notify; /* vlan notifications */
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u32 vlan_err; /* vlan response error */
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u32 vlan_timeouts; /* vlan disvoery timeouts */
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u32 vlan_invalids; /* invalid vlan in discovery advert. */
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u32 disc_req; /* Discovery solicit requests */
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u32 disc_rsp; /* Discovery solicit response */
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u32 disc_err; /* Discovery advt. parse errors */
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u32 disc_unsol; /* Discovery unsolicited */
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u32 disc_timeouts; /* Discovery timeouts */
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u32 disc_fcf_unavail; /* Discovery FCF Not Avail. */
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u32 linksvc_unsupp; /* Unsupported link service req */
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u32 linksvc_err; /* Parse error in link service req */
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u32 logo_req; /* FIP logos received */
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u32 clrvlink_req; /* Clear virtual link req */
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u32 op_unsupp; /* Unsupported FIP operation */
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u32 untagged; /* Untagged frames (ignored) */
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u32 invalid_version; /* Invalid FIP version */
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};
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struct bfa_fw_lps_stats_s {
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u32 mac_invalids; /* Invalid mac assigned */
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u32 rsvd;
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};
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struct bfa_fw_fcoe_stats_s {
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u32 cee_linkups; /* CEE link up count */
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u32 cee_linkdns; /* CEE link down count */
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u32 fip_linkups; /* FIP link up count */
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u32 fip_linkdns; /* FIP link up count */
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u32 fip_fails; /* FIP fail count */
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u32 mac_invalids; /* Invalid mac assigned */
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};
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/*
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* IOC firmware FCoE port stats
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*/
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struct bfa_fw_fcoe_port_stats_s {
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struct bfa_fw_fcoe_stats_s fcoe_stats;
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struct bfa_fw_fip_stats_s fip_stats;
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};
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/**
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* @brief LPSM statistics
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*/
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struct bfa_fw_lpsm_stats_s {
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u32 cls_rx; /* LPSM cls_rx */
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u32 cls_tx; /* LPSM cls_tx */
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u32 arbf0_rx; /* LPSM abrf0 rcvd */
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u32 arbf0_tx; /* LPSM abrf0 xmit */
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u32 init_rx; /* LPSM loop init start */
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u32 unexp_hwst; /* LPSM unknown hw state */
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u32 unexp_frame; /* LPSM unknown_frame */
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u32 unexp_prim; /* LPSM unexpected primitive */
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u32 prev_alpa_unavail; /* LPSM prev alpa unavailable */
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u32 alpa_unavail; /* LPSM alpa not available */
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u32 lip_rx; /* LPSM lip rcvd */
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u32 lip_f7f7_rx; /* LPSM lip f7f7 rcvd */
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u32 lip_f8_rx; /* LPSM lip f8 rcvd */
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u32 lip_f8f7_rx; /* LPSM lip f8f7 rcvd */
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u32 lip_other_rx; /* LPSM lip other rcvd */
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u32 lip_tx; /* LPSM lip xmit */
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u32 retry_tov; /* LPSM retry TOV */
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u32 lip_tov; /* LPSM LIP wait TOV */
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u32 idle_tov; /* LPSM idle wait TOV */
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u32 arbf0_tov; /* LPSM arbfo wait TOV */
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u32 stop_loop_tov; /* LPSM stop loop wait TOV */
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u32 lixa_tov; /* LPSM lisa wait TOV */
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u32 lixx_tov; /* LPSM lilp/lirp wait TOV */
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u32 cls_tov; /* LPSM cls wait TOV */
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u32 sler; /* LPSM SLER recvd */
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u32 failed; /* LPSM failed */
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u32 success; /* LPSM online */
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};
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/*
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* IOC firmware FC uport stats
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*/
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struct bfa_fw_fc_uport_stats_s {
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struct bfa_fw_port_snsm_stats_s snsm_stats;
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struct bfa_fw_port_lksm_stats_s lksm_stats;
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struct bfa_fw_lpsm_stats_s lpsm_stats;
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};
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/*
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* IOC firmware FC port stats
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*/
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union bfa_fw_fc_port_stats_s {
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struct bfa_fw_fc_uport_stats_s fc_stats;
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struct bfa_fw_fcoe_port_stats_s fcoe_stats;
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};
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/*
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* IOC firmware port stats
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*/
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struct bfa_fw_port_stats_s {
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struct bfa_fw_port_fpg_stats_s fpg_stats;
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struct bfa_fw_port_physm_stats_s physm_stats;
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union bfa_fw_fc_port_stats_s fc_port;
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};
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/*
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* fcxchg module statistics
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*/
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struct bfa_fw_fcxchg_stats_s {
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u32 ua_tag_inv;
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u32 ua_state_inv;
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};
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/*
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* Trunk statistics
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*/
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struct bfa_fw_trunk_stats_s {
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u32 emt_recvd; /* Trunk EMT received */
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u32 emt_accepted; /* Trunk EMT Accepted */
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u32 emt_rejected; /* Trunk EMT rejected */
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u32 etp_recvd; /* Trunk ETP received */
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u32 etp_accepted; /* Trunk ETP Accepted */
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u32 etp_rejected; /* Trunk ETP rejected */
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u32 lr_recvd; /* Trunk LR received */
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u32 rsvd; /* padding for 64 bit alignment */
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};
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struct bfa_fw_aport_stats_s {
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u32 flogi_sent; /* Flogi sent */
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u32 flogi_acc_recvd; /* Flogi Acc received */
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u32 flogi_rjt_recvd; /* Flogi rejects received */
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u32 flogi_retries; /* Flogi retries */
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u32 elp_recvd; /* ELP received */
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u32 elp_accepted; /* ELP Accepted */
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u32 elp_rejected; /* ELP rejected */
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u32 elp_dropped; /* ELP dropped */
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|
|
|
u32 bbcr_lr_count; /*!< BBCR Link Resets */
|
|
u32 frame_lost_intrs; /*!< BBCR Frame loss intrs */
|
|
u32 rrdy_lost_intrs; /*!< BBCR Rrdy loss intrs */
|
|
|
|
u32 rsvd;
|
|
};
|
|
|
|
/*
|
|
* IOCFC firmware stats
|
|
*/
|
|
struct bfa_fw_iocfc_stats_s {
|
|
u32 cfg_reqs; /* cfg request */
|
|
u32 updq_reqs; /* update queue request */
|
|
u32 ic_reqs; /* interrupt coalesce reqs */
|
|
u32 unknown_reqs;
|
|
u32 set_intr_reqs; /* set interrupt reqs */
|
|
};
|
|
|
|
/*
|
|
* IOC attributes returned in queries
|
|
*/
|
|
struct bfa_iocfc_attr_s {
|
|
struct bfa_iocfc_cfg_s config; /* IOCFC config */
|
|
struct bfa_iocfc_intr_attr_s intr_attr; /* interrupt attr */
|
|
};
|
|
|
|
/*
|
|
* Eth_sndrcv mod stats
|
|
*/
|
|
struct bfa_fw_eth_sndrcv_stats_s {
|
|
u32 crc_err;
|
|
u32 rsvd; /* 64bit align */
|
|
};
|
|
|
|
/*
|
|
* CT MAC mod stats
|
|
*/
|
|
struct bfa_fw_mac_mod_stats_s {
|
|
u32 mac_on; /* MAC got turned-on */
|
|
u32 link_up; /* link-up */
|
|
u32 signal_off; /* lost signal */
|
|
u32 dfe_on; /* DFE on */
|
|
u32 mac_reset; /* # of MAC reset to bring lnk up */
|
|
u32 pcs_reset; /* # of PCS reset to bring lnk up */
|
|
u32 loopback; /* MAC got into serdes loopback */
|
|
u32 lb_mac_reset;
|
|
/* # of MAC reset to bring link up in loopback */
|
|
u32 lb_pcs_reset;
|
|
/* # of PCS reset to bring link up in loopback */
|
|
u32 rsvd; /* 64bit align */
|
|
};
|
|
|
|
/*
|
|
* CT MOD stats
|
|
*/
|
|
struct bfa_fw_ct_mod_stats_s {
|
|
u32 rxa_rds_undrun; /* RxA RDS underrun */
|
|
u32 rad_bpc_ovfl; /* RAD BPC overflow */
|
|
u32 rad_rlb_bpc_ovfl; /* RAD RLB BPC overflow */
|
|
u32 bpc_fcs_err; /* BPC FCS_ERR */
|
|
u32 txa_tso_hdr; /* TxA TSO header too long */
|
|
u32 rsvd; /* 64bit align */
|
|
};
|
|
|
|
/*
|
|
* RDS mod stats
|
|
*/
|
|
struct bfa_fw_rds_stats_s {
|
|
u32 no_fid_drop_err; /* RDS no fid drop error */
|
|
u32 rsvd; /* 64bit align */
|
|
};
|
|
|
|
/*
|
|
* IOC firmware stats
|
|
*/
|
|
struct bfa_fw_stats_s {
|
|
struct bfa_fw_ioc_stats_s ioc_stats;
|
|
struct bfa_fw_iocfc_stats_s iocfc_stats;
|
|
struct bfa_fw_io_stats_s io_stats;
|
|
struct bfa_fw_port_stats_s port_stats;
|
|
struct bfa_fw_fcxchg_stats_s fcxchg_stats;
|
|
struct bfa_fw_lps_stats_s lps_stats;
|
|
struct bfa_fw_trunk_stats_s trunk_stats;
|
|
struct bfa_fw_aport_stats_s aport_stats;
|
|
struct bfa_fw_mac_mod_stats_s macmod_stats;
|
|
struct bfa_fw_ct_mod_stats_s ctmod_stats;
|
|
struct bfa_fw_eth_sndrcv_stats_s ethsndrcv_stats;
|
|
struct bfa_fw_rds_stats_s rds_stats;
|
|
};
|
|
|
|
#define BFA_IOCFC_PATHTOV_MAX 60
|
|
#define BFA_IOCFC_QDEPTH_MAX 2000
|
|
|
|
/*
|
|
* QoS states
|
|
*/
|
|
enum bfa_qos_state {
|
|
BFA_QOS_DISABLED = 0, /* QoS is disabled */
|
|
BFA_QOS_ONLINE = 1, /* QoS is online */
|
|
BFA_QOS_OFFLINE = 2, /* QoS is offline */
|
|
};
|
|
|
|
/*
|
|
* QoS Priority levels.
|
|
*/
|
|
enum bfa_qos_priority {
|
|
BFA_QOS_UNKNOWN = 0,
|
|
BFA_QOS_HIGH = 1, /* QoS Priority Level High */
|
|
BFA_QOS_MED = 2, /* QoS Priority Level Medium */
|
|
BFA_QOS_LOW = 3, /* QoS Priority Level Low */
|
|
};
|
|
|
|
/*
|
|
* QoS bandwidth allocation for each priority level
|
|
*/
|
|
enum bfa_qos_bw_alloc {
|
|
BFA_QOS_BW_HIGH = 60, /* bandwidth allocation for High */
|
|
BFA_QOS_BW_MED = 30, /* bandwidth allocation for Medium */
|
|
BFA_QOS_BW_LOW = 10, /* bandwidth allocation for Low */
|
|
};
|
|
#pragma pack(1)
|
|
|
|
struct bfa_qos_bw_s {
|
|
u8 qos_bw_set;
|
|
u8 high;
|
|
u8 med;
|
|
u8 low;
|
|
};
|
|
|
|
/*
|
|
* QoS attribute returned in QoS Query
|
|
*/
|
|
struct bfa_qos_attr_s {
|
|
u8 state; /* QoS current state */
|
|
u8 rsvd1[3];
|
|
u32 total_bb_cr; /* Total BB Credits */
|
|
struct bfa_qos_bw_s qos_bw; /* QOS bw cfg */
|
|
struct bfa_qos_bw_s qos_bw_op; /* QOS bw operational */
|
|
};
|
|
|
|
enum bfa_bbcr_state {
|
|
BFA_BBCR_DISABLED, /*!< BBCR is disable */
|
|
BFA_BBCR_ONLINE, /*!< BBCR is online */
|
|
BFA_BBCR_OFFLINE, /*!< BBCR is offline */
|
|
};
|
|
|
|
enum bfa_bbcr_err_reason {
|
|
BFA_BBCR_ERR_REASON_NONE, /*!< Unknown */
|
|
BFA_BBCR_ERR_REASON_SPEED_UNSUP, /*!< Port speed < max sup_speed */
|
|
BFA_BBCR_ERR_REASON_PEER_UNSUP, /*!< BBCR is disable on peer port */
|
|
BFA_BBCR_ERR_REASON_NON_BRCD_SW, /*!< Connected to non BRCD switch */
|
|
BFA_BBCR_ERR_REASON_FLOGI_RJT, /*!< Login rejected by the switch */
|
|
};
|
|
|
|
struct bfa_bbcr_attr_s {
|
|
u8 state;
|
|
u8 peer_bb_scn;
|
|
u8 reason;
|
|
u8 rsvd;
|
|
};
|
|
|
|
/*
|
|
* These fields should be displayed only from the CLI.
|
|
* There will be a separate BFAL API (get_qos_vc_attr ?)
|
|
* to retrieve this.
|
|
*
|
|
*/
|
|
#define BFA_QOS_MAX_VC 16
|
|
|
|
struct bfa_qos_vc_info_s {
|
|
u8 vc_credit;
|
|
u8 borrow_credit;
|
|
u8 priority;
|
|
u8 resvd;
|
|
};
|
|
|
|
struct bfa_qos_vc_attr_s {
|
|
u16 total_vc_count; /* Total VC Count */
|
|
u16 shared_credit;
|
|
u32 elp_opmode_flags;
|
|
struct bfa_qos_vc_info_s vc_info[BFA_QOS_MAX_VC]; /* as many as
|
|
* total_vc_count */
|
|
};
|
|
|
|
/*
|
|
* QoS statistics
|
|
*/
|
|
struct bfa_qos_stats_s {
|
|
u32 flogi_sent; /* QoS Flogi sent */
|
|
u32 flogi_acc_recvd; /* QoS Flogi Acc received */
|
|
u32 flogi_rjt_recvd; /* QoS Flogi rejects received */
|
|
u32 flogi_retries; /* QoS Flogi retries */
|
|
|
|
u32 elp_recvd; /* QoS ELP received */
|
|
u32 elp_accepted; /* QoS ELP Accepted */
|
|
u32 elp_rejected; /* QoS ELP rejected */
|
|
u32 elp_dropped; /* QoS ELP dropped */
|
|
|
|
u32 qos_rscn_recvd; /* QoS RSCN received */
|
|
u32 rsvd; /* padding for 64 bit alignment */
|
|
};
|
|
|
|
/*
|
|
* FCoE statistics
|
|
*/
|
|
struct bfa_fcoe_stats_s {
|
|
u64 secs_reset; /* Seconds since stats reset */
|
|
u64 cee_linkups; /* CEE link up */
|
|
u64 cee_linkdns; /* CEE link down */
|
|
u64 fip_linkups; /* FIP link up */
|
|
u64 fip_linkdns; /* FIP link down */
|
|
u64 fip_fails; /* FIP failures */
|
|
u64 mac_invalids; /* Invalid mac assignments */
|
|
u64 vlan_req; /* Vlan requests */
|
|
u64 vlan_notify; /* Vlan notifications */
|
|
u64 vlan_err; /* Vlan notification errors */
|
|
u64 vlan_timeouts; /* Vlan request timeouts */
|
|
u64 vlan_invalids; /* Vlan invalids */
|
|
u64 disc_req; /* Discovery requests */
|
|
u64 disc_rsp; /* Discovery responses */
|
|
u64 disc_err; /* Discovery error frames */
|
|
u64 disc_unsol; /* Discovery unsolicited */
|
|
u64 disc_timeouts; /* Discovery timeouts */
|
|
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 logos received */
|
|
u64 clrvlink_req; /* Clear virtual link requests */
|
|
u64 op_unsupp; /* FIP operation unsupp. */
|
|
u64 untagged; /* FIP untagged frames */
|
|
u64 txf_ucast; /* Tx FCoE unicast frames */
|
|
u64 txf_ucast_vlan; /* Tx FCoE unicast vlan frames */
|
|
u64 txf_ucast_octets; /* Tx FCoE unicast octets */
|
|
u64 txf_mcast; /* Tx FCoE multicast frames */
|
|
u64 txf_mcast_vlan; /* Tx FCoE multicast vlan frames */
|
|
u64 txf_mcast_octets; /* Tx FCoE multicast octets */
|
|
u64 txf_bcast; /* Tx FCoE broadcast frames */
|
|
u64 txf_bcast_vlan; /* Tx FCoE broadcast vlan frames */
|
|
u64 txf_bcast_octets; /* Tx FCoE broadcast octets */
|
|
u64 txf_timeout; /* Tx timeouts */
|
|
u64 txf_parity_errors; /* Transmit parity err */
|
|
u64 txf_fid_parity_errors; /* Transmit FID parity err */
|
|
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 */
|
|
};
|
|
|
|
/*
|
|
* QoS or FCoE stats (fcport stats excluding physical FC port stats)
|
|
*/
|
|
union bfa_fcport_stats_u {
|
|
struct bfa_qos_stats_s fcqos;
|
|
struct bfa_fcoe_stats_s fcoe;
|
|
};
|
|
#pragma pack()
|
|
|
|
struct bfa_fcpim_del_itn_stats_s {
|
|
u32 del_itn_iocomp_aborted; /* Aborted IO requests */
|
|
u32 del_itn_iocomp_timedout; /* IO timeouts */
|
|
u32 del_itn_iocom_sqer_needed; /* IO retry for SQ error recovery */
|
|
u32 del_itn_iocom_res_free; /* Delayed freeing of IO resources */
|
|
u32 del_itn_iocom_hostabrts; /* Host IO abort requests */
|
|
u32 del_itn_total_ios; /* Total IO count */
|
|
u32 del_io_iocdowns; /* IO cleaned-up due to IOC down */
|
|
u32 del_tm_iocdowns; /* TM cleaned-up due to IOC down */
|
|
};
|
|
|
|
struct bfa_itnim_iostats_s {
|
|
|
|
u32 total_ios; /* Total IO Requests */
|
|
u32 input_reqs; /* Data in-bound requests */
|
|
u32 output_reqs; /* Data out-bound requests */
|
|
u32 io_comps; /* Total IO Completions */
|
|
u32 wr_throughput; /* Write data transferred in bytes */
|
|
u32 rd_throughput; /* Read data transferred in bytes */
|
|
|
|
u32 iocomp_ok; /* Slowpath IO completions */
|
|
u32 iocomp_underrun; /* IO underrun */
|
|
u32 iocomp_overrun; /* IO overrun */
|
|
u32 qwait; /* IO Request-Q wait */
|
|
u32 qresumes; /* IO Request-Q wait done */
|
|
u32 no_iotags; /* No free IO tag */
|
|
u32 iocomp_timedout; /* IO timeouts */
|
|
u32 iocom_nexus_abort; /* IO failure due to target offline */
|
|
u32 iocom_proto_err; /* IO protocol errors */
|
|
u32 iocom_dif_err; /* IO SBC-3 protection errors */
|
|
|
|
u32 iocom_sqer_needed; /* fcp-2 error recovery failed */
|
|
u32 iocom_res_free; /* Delayed freeing of IO tag */
|
|
|
|
|
|
u32 io_aborts; /* Host IO abort requests */
|
|
u32 iocom_hostabrts; /* Host IO abort completions */
|
|
u32 io_cleanups; /* IO clean-up requests */
|
|
u32 path_tov_expired; /* IO path tov expired */
|
|
u32 iocomp_aborted; /* IO abort completions */
|
|
u32 io_iocdowns; /* IO cleaned-up due to IOC down */
|
|
u32 iocom_utags; /* IO comp with unknown tags */
|
|
|
|
u32 io_tmaborts; /* Abort request due to TM command */
|
|
u32 tm_io_comps; /* Abort completion due to TM command */
|
|
|
|
u32 creates; /* IT Nexus create requests */
|
|
u32 fw_create; /* IT Nexus FW create requests */
|
|
u32 create_comps; /* IT Nexus FW create completions */
|
|
u32 onlines; /* IT Nexus onlines */
|
|
u32 offlines; /* IT Nexus offlines */
|
|
u32 fw_delete; /* IT Nexus FW delete requests */
|
|
u32 delete_comps; /* IT Nexus FW delete completions */
|
|
u32 deletes; /* IT Nexus delete requests */
|
|
u32 sler_events; /* SLER events */
|
|
u32 ioc_disabled; /* Num IOC disables */
|
|
u32 cleanup_comps; /* IT Nexus cleanup completions */
|
|
|
|
u32 tm_cmnds; /* TM Requests */
|
|
u32 tm_fw_rsps; /* TM Completions */
|
|
u32 tm_success; /* TM initiated IO cleanup success */
|
|
u32 tm_failures; /* TM initiated IO cleanup failure */
|
|
u32 no_tskims; /* No free TM tag */
|
|
u32 tm_qwait; /* TM Request-Q wait */
|
|
u32 tm_qresumes; /* TM Request-Q wait done */
|
|
|
|
u32 tm_iocdowns; /* TM cleaned-up due to IOC down */
|
|
u32 tm_cleanups; /* TM cleanup requests */
|
|
u32 tm_cleanup_comps; /* TM cleanup completions */
|
|
u32 rsvd[6];
|
|
};
|
|
|
|
/* Modify char* port_stt[] in bfal_port.c if a new state was added */
|
|
enum bfa_port_states {
|
|
BFA_PORT_ST_UNINIT = 1,
|
|
BFA_PORT_ST_ENABLING_QWAIT = 2,
|
|
BFA_PORT_ST_ENABLING = 3,
|
|
BFA_PORT_ST_LINKDOWN = 4,
|
|
BFA_PORT_ST_LINKUP = 5,
|
|
BFA_PORT_ST_DISABLING_QWAIT = 6,
|
|
BFA_PORT_ST_DISABLING = 7,
|
|
BFA_PORT_ST_DISABLED = 8,
|
|
BFA_PORT_ST_STOPPED = 9,
|
|
BFA_PORT_ST_IOCDOWN = 10,
|
|
BFA_PORT_ST_IOCDIS = 11,
|
|
BFA_PORT_ST_FWMISMATCH = 12,
|
|
BFA_PORT_ST_PREBOOT_DISABLED = 13,
|
|
BFA_PORT_ST_TOGGLING_QWAIT = 14,
|
|
BFA_PORT_ST_FAA_MISCONFIG = 15,
|
|
BFA_PORT_ST_DPORT = 16,
|
|
BFA_PORT_ST_DDPORT = 17,
|
|
BFA_PORT_ST_MAX_STATE,
|
|
};
|
|
|
|
/*
|
|
* Port operational type (in sync with SNIA port type).
|
|
*/
|
|
enum bfa_port_type {
|
|
BFA_PORT_TYPE_UNKNOWN = 1, /* port type is unknown */
|
|
BFA_PORT_TYPE_NPORT = 5, /* P2P with switched fabric */
|
|
BFA_PORT_TYPE_NLPORT = 6, /* public loop */
|
|
BFA_PORT_TYPE_LPORT = 20, /* private loop */
|
|
BFA_PORT_TYPE_P2P = 21, /* P2P with no switched fabric */
|
|
BFA_PORT_TYPE_VPORT = 22, /* NPIV - virtual port */
|
|
};
|
|
|
|
/*
|
|
* Port topology setting. A port's topology and fabric login status
|
|
* determine its operational type.
|
|
*/
|
|
enum bfa_port_topology {
|
|
BFA_PORT_TOPOLOGY_NONE = 0, /* No valid topology */
|
|
BFA_PORT_TOPOLOGY_P2P_OLD_VER = 1, /* P2P def for older ver */
|
|
BFA_PORT_TOPOLOGY_LOOP = 2, /* LOOP topology */
|
|
BFA_PORT_TOPOLOGY_AUTO_OLD_VER = 3, /* auto def for older ver */
|
|
BFA_PORT_TOPOLOGY_AUTO = 4, /* auto topology selection */
|
|
BFA_PORT_TOPOLOGY_P2P = 5, /* P2P only */
|
|
};
|
|
|
|
/*
|
|
* Physical port loopback types.
|
|
*/
|
|
enum bfa_port_opmode {
|
|
BFA_PORT_OPMODE_NORMAL = 0x00, /* normal non-loopback mode */
|
|
BFA_PORT_OPMODE_LB_INT = 0x01, /* internal loop back */
|
|
BFA_PORT_OPMODE_LB_SLW = 0x02, /* serial link wrapback (serdes) */
|
|
BFA_PORT_OPMODE_LB_EXT = 0x04, /* external loop back (serdes) */
|
|
BFA_PORT_OPMODE_LB_CBL = 0x08, /* cabled loop back */
|
|
BFA_PORT_OPMODE_LB_NLINT = 0x20, /* NL_Port internal loopback */
|
|
};
|
|
|
|
#define BFA_PORT_OPMODE_LB_HARD(_mode) \
|
|
((_mode == BFA_PORT_OPMODE_LB_INT) || \
|
|
(_mode == BFA_PORT_OPMODE_LB_SLW) || \
|
|
(_mode == BFA_PORT_OPMODE_LB_EXT))
|
|
|
|
/*
|
|
* Port link state
|
|
*/
|
|
enum bfa_port_linkstate {
|
|
BFA_PORT_LINKUP = 1, /* Physical port/Trunk link up */
|
|
BFA_PORT_LINKDOWN = 2, /* Physical port/Trunk link down */
|
|
};
|
|
|
|
/*
|
|
* Port link state reason code
|
|
*/
|
|
enum bfa_port_linkstate_rsn {
|
|
BFA_PORT_LINKSTATE_RSN_NONE = 0,
|
|
BFA_PORT_LINKSTATE_RSN_DISABLED = 1,
|
|
BFA_PORT_LINKSTATE_RSN_RX_NOS = 2,
|
|
BFA_PORT_LINKSTATE_RSN_RX_OLS = 3,
|
|
BFA_PORT_LINKSTATE_RSN_RX_LIP = 4,
|
|
BFA_PORT_LINKSTATE_RSN_RX_LIPF7 = 5,
|
|
BFA_PORT_LINKSTATE_RSN_SFP_REMOVED = 6,
|
|
BFA_PORT_LINKSTATE_RSN_PORT_FAULT = 7,
|
|
BFA_PORT_LINKSTATE_RSN_RX_LOS = 8,
|
|
BFA_PORT_LINKSTATE_RSN_LOCAL_FAULT = 9,
|
|
BFA_PORT_LINKSTATE_RSN_REMOTE_FAULT = 10,
|
|
BFA_PORT_LINKSTATE_RSN_TIMEOUT = 11,
|
|
BFA_PORT_LINKSTATE_RSN_FAA_MISCONFIG = 12,
|
|
|
|
|
|
|
|
/* CEE related reason codes/errors */
|
|
CEE_LLDP_INFO_AGED_OUT = 20,
|
|
CEE_LLDP_SHUTDOWN_TLV_RCVD = 21,
|
|
CEE_PEER_NOT_ADVERTISE_DCBX = 22,
|
|
CEE_PEER_NOT_ADVERTISE_PG = 23,
|
|
CEE_PEER_NOT_ADVERTISE_PFC = 24,
|
|
CEE_PEER_NOT_ADVERTISE_FCOE = 25,
|
|
CEE_PG_NOT_COMPATIBLE = 26,
|
|
CEE_PFC_NOT_COMPATIBLE = 27,
|
|
CEE_FCOE_NOT_COMPATIBLE = 28,
|
|
CEE_BAD_PG_RCVD = 29,
|
|
CEE_BAD_BW_RCVD = 30,
|
|
CEE_BAD_PFC_RCVD = 31,
|
|
CEE_BAD_APP_PRI_RCVD = 32,
|
|
CEE_FCOE_PRI_PFC_OFF = 33,
|
|
CEE_DUP_CONTROL_TLV_RCVD = 34,
|
|
CEE_DUP_FEAT_TLV_RCVD = 35,
|
|
CEE_APPLY_NEW_CFG = 36, /* reason, not error */
|
|
CEE_PROTOCOL_INIT = 37, /* reason, not error */
|
|
CEE_PHY_LINK_DOWN = 38,
|
|
CEE_LLS_FCOE_ABSENT = 39,
|
|
CEE_LLS_FCOE_DOWN = 40,
|
|
CEE_ISCSI_NOT_COMPATIBLE = 41,
|
|
CEE_ISCSI_PRI_PFC_OFF = 42,
|
|
CEE_ISCSI_PRI_OVERLAP_FCOE_PRI = 43
|
|
};
|
|
|
|
#define MAX_LUN_MASK_CFG 16
|
|
|
|
/*
|
|
* Initially flash content may be fff. On making LUN mask enable and disable
|
|
* state chnage. when report lun command is being processed it goes from
|
|
* BFA_LUN_MASK_ACTIVE to BFA_LUN_MASK_FETCH and comes back to
|
|
* BFA_LUN_MASK_ACTIVE.
|
|
*/
|
|
enum bfa_ioim_lun_mask_state_s {
|
|
BFA_IOIM_LUN_MASK_INACTIVE = 0,
|
|
BFA_IOIM_LUN_MASK_ACTIVE = 1,
|
|
BFA_IOIM_LUN_MASK_FETCHED = 2,
|
|
};
|
|
|
|
enum bfa_lunmask_state_s {
|
|
BFA_LUNMASK_DISABLED = 0x00,
|
|
BFA_LUNMASK_ENABLED = 0x01,
|
|
BFA_LUNMASK_MINCFG = 0x02,
|
|
BFA_LUNMASK_UNINITIALIZED = 0xff,
|
|
};
|
|
|
|
/**
|
|
* FEC states
|
|
*/
|
|
enum bfa_fec_state_s {
|
|
BFA_FEC_ONLINE = 1, /*!< FEC is online */
|
|
BFA_FEC_OFFLINE = 2, /*!< FEC is offline */
|
|
BFA_FEC_OFFLINE_NOT_16G = 3, /*!< FEC is offline (speed not 16Gig) */
|
|
};
|
|
|
|
#pragma pack(1)
|
|
/*
|
|
* LUN mask configuration
|
|
*/
|
|
struct bfa_lun_mask_s {
|
|
wwn_t lp_wwn;
|
|
wwn_t rp_wwn;
|
|
struct scsi_lun lun;
|
|
u8 ua;
|
|
u8 rsvd[3];
|
|
u16 rp_tag;
|
|
u8 lp_tag;
|
|
u8 state;
|
|
};
|
|
|
|
#define MAX_LUN_MASK_CFG 16
|
|
struct bfa_lunmask_cfg_s {
|
|
u32 status;
|
|
u32 rsvd;
|
|
struct bfa_lun_mask_s lun_list[MAX_LUN_MASK_CFG];
|
|
};
|
|
|
|
struct bfa_throttle_cfg_s {
|
|
u16 is_valid;
|
|
u16 value;
|
|
u32 rsvd;
|
|
};
|
|
|
|
struct bfa_defs_fcpim_throttle_s {
|
|
u16 max_value;
|
|
u16 cur_value;
|
|
u16 cfg_value;
|
|
u16 rsvd;
|
|
};
|
|
|
|
#define BFA_BB_SCN_DEF 3
|
|
#define BFA_BB_SCN_MAX 0x0F
|
|
|
|
/*
|
|
* Physical port configuration
|
|
*/
|
|
struct bfa_port_cfg_s {
|
|
u8 topology; /* bfa_port_topology */
|
|
u8 speed; /* enum bfa_port_speed */
|
|
u8 trunked; /* trunked or not */
|
|
u8 qos_enabled; /* qos enabled or not */
|
|
u8 cfg_hardalpa; /* is hard alpa configured */
|
|
u8 hardalpa; /* configured hard alpa */
|
|
__be16 maxfrsize; /* maximum frame size */
|
|
u8 rx_bbcredit; /* receive buffer credits */
|
|
u8 tx_bbcredit; /* transmit buffer credits */
|
|
u8 ratelimit; /* ratelimit enabled or not */
|
|
u8 trl_def_speed; /* ratelimit default speed */
|
|
u8 bb_cr_enabled; /*!< Config state of BB_SCN */
|
|
u8 bb_scn; /*!< BB_SCN value for FLOGI Exchg */
|
|
u8 faa_state; /* FAA enabled/disabled */
|
|
u8 rsvd1;
|
|
u16 path_tov; /* device path timeout */
|
|
u16 q_depth; /* SCSI Queue depth */
|
|
struct bfa_qos_bw_s qos_bw; /* QOS bandwidth */
|
|
};
|
|
#pragma pack()
|
|
|
|
/*
|
|
* Port attribute values.
|
|
*/
|
|
struct bfa_port_attr_s {
|
|
/*
|
|
* Static fields
|
|
*/
|
|
wwn_t nwwn; /* node wwn */
|
|
wwn_t pwwn; /* port wwn */
|
|
wwn_t factorynwwn; /* factory node wwn */
|
|
wwn_t factorypwwn; /* factory port wwn */
|
|
enum fc_cos cos_supported; /* supported class of
|
|
* services */
|
|
u32 rsvd;
|
|
struct fc_symname_s port_symname; /* port symbolic name */
|
|
enum bfa_port_speed speed_supported; /* supported speeds */
|
|
bfa_boolean_t pbind_enabled;
|
|
|
|
/*
|
|
* Configured values
|
|
*/
|
|
struct bfa_port_cfg_s pport_cfg; /* pport cfg */
|
|
|
|
/*
|
|
* Dynamic field - info from BFA
|
|
*/
|
|
enum bfa_port_states port_state; /* current port state */
|
|
enum bfa_port_speed speed; /* current speed */
|
|
enum bfa_port_topology topology; /* current topology */
|
|
bfa_boolean_t beacon; /* current beacon status */
|
|
bfa_boolean_t link_e2e_beacon; /* link beacon is on */
|
|
bfa_boolean_t bbsc_op_status; /* fc credit recovery oper
|
|
* state */
|
|
enum bfa_fec_state_s fec_state; /*!< current FEC state */
|
|
|
|
/*
|
|
* Dynamic field - info from FCS
|
|
*/
|
|
u32 pid; /* port ID */
|
|
enum bfa_port_type port_type; /* current topology */
|
|
u32 loopback; /* external loopback */
|
|
u32 authfail; /* auth fail state */
|
|
|
|
/* FCoE specific */
|
|
u16 fcoe_vlan;
|
|
u8 rsvd1[2];
|
|
};
|
|
|
|
/*
|
|
* Port FCP mappings.
|
|
*/
|
|
struct bfa_port_fcpmap_s {
|
|
char osdevname[256];
|
|
u32 bus;
|
|
u32 target;
|
|
u32 oslun;
|
|
u32 fcid;
|
|
wwn_t nwwn;
|
|
wwn_t pwwn;
|
|
u64 fcplun;
|
|
char luid[256];
|
|
};
|
|
|
|
/*
|
|
* Port RNID info.
|
|
*/
|
|
struct bfa_port_rnid_s {
|
|
wwn_t wwn;
|
|
u32 unittype;
|
|
u32 portid;
|
|
u32 attached_nodes_num;
|
|
u16 ip_version;
|
|
u16 udp_port;
|
|
u8 ipaddr[16];
|
|
u16 rsvd;
|
|
u16 topologydiscoveryflags;
|
|
};
|
|
|
|
#pragma pack(1)
|
|
struct bfa_fcport_fcf_s {
|
|
wwn_t name; /* FCF name */
|
|
wwn_t fabric_name; /* Fabric Name */
|
|
u8 fipenabled; /* FIP enabled or not */
|
|
u8 fipfailed; /* FIP failed or not */
|
|
u8 resv[2];
|
|
u8 pri; /* FCF priority */
|
|
u8 version; /* FIP version used */
|
|
u8 available; /* Available for login */
|
|
u8 fka_disabled; /* FKA is disabled */
|
|
u8 maxsz_verified; /* FCoE max size verified */
|
|
u8 fc_map[3]; /* FC map */
|
|
__be16 vlan; /* FCoE vlan tag/priority */
|
|
u32 fka_adv_per; /* FIP ka advert. period */
|
|
mac_t mac; /* FCF mac */
|
|
};
|
|
|
|
/*
|
|
* Trunk states for BCU/BFAL
|
|
*/
|
|
enum bfa_trunk_state {
|
|
BFA_TRUNK_DISABLED = 0, /* Trunk is not configured */
|
|
BFA_TRUNK_ONLINE = 1, /* Trunk is online */
|
|
BFA_TRUNK_OFFLINE = 2, /* Trunk is offline */
|
|
};
|
|
|
|
/*
|
|
* VC attributes for trunked link
|
|
*/
|
|
struct bfa_trunk_vc_attr_s {
|
|
u32 bb_credit;
|
|
u32 elp_opmode_flags;
|
|
u32 req_credit;
|
|
u16 vc_credits[8];
|
|
};
|
|
|
|
struct bfa_fcport_loop_info_s {
|
|
u8 myalpa; /* alpa claimed */
|
|
u8 alpabm_val; /* alpa bitmap valid or not (1 or 0) */
|
|
u8 resvd[6];
|
|
struct fc_alpabm_s alpabm; /* alpa bitmap */
|
|
};
|
|
|
|
/*
|
|
* Link state information
|
|
*/
|
|
struct bfa_port_link_s {
|
|
u8 linkstate; /* Link state bfa_port_linkstate */
|
|
u8 linkstate_rsn; /* bfa_port_linkstate_rsn_t */
|
|
u8 topology; /* P2P/LOOP bfa_port_topology */
|
|
u8 speed; /* Link speed (1/2/4/8 G) */
|
|
u32 linkstate_opt; /* Linkstate optional data (debug) */
|
|
u8 trunked; /* Trunked or not (1 or 0) */
|
|
u8 fec_state; /*!< State of FEC */
|
|
u8 resvd[6];
|
|
struct bfa_qos_attr_s qos_attr; /* QoS Attributes */
|
|
union {
|
|
struct bfa_fcport_loop_info_s loop_info;
|
|
struct bfa_bbcr_attr_s bbcr_attr;
|
|
union {
|
|
struct bfa_qos_vc_attr_s qos_vc_attr;
|
|
/* VC info from ELP */
|
|
struct bfa_trunk_vc_attr_s trunk_vc_attr;
|
|
struct bfa_fcport_fcf_s fcf;
|
|
/* FCF information (for FCoE) */
|
|
} vc_fcf;
|
|
} attr;
|
|
};
|
|
#pragma pack()
|
|
|
|
enum bfa_trunk_link_fctl {
|
|
BFA_TRUNK_LINK_FCTL_NORMAL,
|
|
BFA_TRUNK_LINK_FCTL_VC,
|
|
BFA_TRUNK_LINK_FCTL_VC_QOS,
|
|
};
|
|
|
|
enum bfa_trunk_link_state {
|
|
BFA_TRUNK_LINK_STATE_UP = 1, /* link part of trunk */
|
|
BFA_TRUNK_LINK_STATE_DN_LINKDN = 2, /* physical link down */
|
|
BFA_TRUNK_LINK_STATE_DN_GRP_MIS = 3, /* trunk group different */
|
|
BFA_TRUNK_LINK_STATE_DN_SPD_MIS = 4, /* speed mismatch */
|
|
BFA_TRUNK_LINK_STATE_DN_MODE_MIS = 5, /* remote port not trunked */
|
|
};
|
|
|
|
#define BFA_TRUNK_MAX_PORTS 2
|
|
struct bfa_trunk_link_attr_s {
|
|
wwn_t trunk_wwn;
|
|
enum bfa_trunk_link_fctl fctl;
|
|
enum bfa_trunk_link_state link_state;
|
|
enum bfa_port_speed speed;
|
|
u32 deskew;
|
|
};
|
|
|
|
struct bfa_trunk_attr_s {
|
|
enum bfa_trunk_state state;
|
|
enum bfa_port_speed speed;
|
|
u32 port_id;
|
|
u32 rsvd;
|
|
struct bfa_trunk_link_attr_s link_attr[BFA_TRUNK_MAX_PORTS];
|
|
};
|
|
|
|
struct bfa_rport_hal_stats_s {
|
|
u32 sm_un_cr; /* uninit: create events */
|
|
u32 sm_un_unexp; /* uninit: exception events */
|
|
u32 sm_cr_on; /* created: online events */
|
|
u32 sm_cr_del; /* created: delete events */
|
|
u32 sm_cr_hwf; /* created: IOC down */
|
|
u32 sm_cr_unexp; /* created: exception events */
|
|
u32 sm_fwc_rsp; /* fw create: f/w responses */
|
|
u32 sm_fwc_del; /* fw create: delete events */
|
|
u32 sm_fwc_off; /* fw create: offline events */
|
|
u32 sm_fwc_hwf; /* fw create: IOC down */
|
|
u32 sm_fwc_unexp; /* fw create: exception events*/
|
|
u32 sm_on_off; /* online: offline events */
|
|
u32 sm_on_del; /* online: delete events */
|
|
u32 sm_on_hwf; /* online: IOC down events */
|
|
u32 sm_on_unexp; /* online: exception events */
|
|
u32 sm_fwd_rsp; /* fw delete: fw responses */
|
|
u32 sm_fwd_del; /* fw delete: delete events */
|
|
u32 sm_fwd_hwf; /* fw delete: IOC down events */
|
|
u32 sm_fwd_unexp; /* fw delete: exception events*/
|
|
u32 sm_off_del; /* offline: delete events */
|
|
u32 sm_off_on; /* offline: online events */
|
|
u32 sm_off_hwf; /* offline: IOC down events */
|
|
u32 sm_off_unexp; /* offline: exception events */
|
|
u32 sm_del_fwrsp; /* delete: fw responses */
|
|
u32 sm_del_hwf; /* delete: IOC down events */
|
|
u32 sm_del_unexp; /* delete: exception events */
|
|
u32 sm_delp_fwrsp; /* delete pend: fw responses */
|
|
u32 sm_delp_hwf; /* delete pend: IOC downs */
|
|
u32 sm_delp_unexp; /* delete pend: exceptions */
|
|
u32 sm_offp_fwrsp; /* off-pending: fw responses */
|
|
u32 sm_offp_del; /* off-pending: deletes */
|
|
u32 sm_offp_hwf; /* off-pending: IOC downs */
|
|
u32 sm_offp_unexp; /* off-pending: exceptions */
|
|
u32 sm_iocd_off; /* IOC down: offline events */
|
|
u32 sm_iocd_del; /* IOC down: delete events */
|
|
u32 sm_iocd_on; /* IOC down: online events */
|
|
u32 sm_iocd_unexp; /* IOC down: exceptions */
|
|
u32 rsvd;
|
|
};
|
|
#pragma pack(1)
|
|
/*
|
|
* Rport's QoS attributes
|
|
*/
|
|
struct bfa_rport_qos_attr_s {
|
|
u8 qos_priority; /* rport's QoS priority */
|
|
u8 rsvd[3];
|
|
u32 qos_flow_id; /* QoS flow Id */
|
|
};
|
|
#pragma pack()
|
|
|
|
#define BFA_IOBUCKET_MAX 14
|
|
|
|
struct bfa_itnim_latency_s {
|
|
u32 min[BFA_IOBUCKET_MAX];
|
|
u32 max[BFA_IOBUCKET_MAX];
|
|
u32 count[BFA_IOBUCKET_MAX];
|
|
u32 avg[BFA_IOBUCKET_MAX];
|
|
};
|
|
|
|
struct bfa_itnim_ioprofile_s {
|
|
u32 clock_res_mul;
|
|
u32 clock_res_div;
|
|
u32 index;
|
|
u32 io_profile_start_time; /* IO profile start time */
|
|
u32 iocomps[BFA_IOBUCKET_MAX]; /* IO completed */
|
|
struct bfa_itnim_latency_s io_latency;
|
|
};
|
|
|
|
/*
|
|
* vHBA port attribute values.
|
|
*/
|
|
struct bfa_vhba_attr_s {
|
|
wwn_t nwwn; /* node wwn */
|
|
wwn_t pwwn; /* port wwn */
|
|
u32 pid; /* port ID */
|
|
bfa_boolean_t io_profile; /* get it from fcpim mod */
|
|
bfa_boolean_t plog_enabled; /* portlog is enabled */
|
|
u16 path_tov;
|
|
u8 rsvd[2];
|
|
};
|
|
|
|
/*
|
|
* FC physical port statistics.
|
|
*/
|
|
struct bfa_port_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_f7f7; /* Tx LIP_F7F7 */
|
|
u64 tx_lip_f8f7; /* Tx LIP_F8F7 */
|
|
u64 tx_arbf0; /* Tx ARB F0 */
|
|
u64 tx_nos; /* Tx NOS */
|
|
u64 tx_ols; /* Tx OLS */
|
|
u64 tx_lr; /* Tx LR */
|
|
u64 tx_lrr; /* Tx LRR */
|
|
u64 rx_frames; /* Rx frames */
|
|
u64 rx_words; /* Rx words */
|
|
u64 lip_count; /* Rx LIP */
|
|
u64 rx_lip_f7f7; /* Rx LIP_F7F7 */
|
|
u64 rx_lip_f8f7; /* Rx LIP_F8F7 */
|
|
u64 rx_arbf0; /* Rx ARB F0 */
|
|
u64 nos_count; /* Rx NOS */
|
|
u64 ols_count; /* Rx OLS */
|
|
u64 lr_count; /* Rx LR */
|
|
u64 lrr_count; /* Rx LRR */
|
|
u64 invalid_crcs; /* Rx CRC err frames */
|
|
u64 invalid_crc_gd_eof; /* Rx CRC err good EOF frames */
|
|
u64 undersized_frm; /* Rx undersized frames */
|
|
u64 oversized_frm; /* Rx oversized frames */
|
|
u64 bad_eof_frm; /* Rx frames with bad EOF */
|
|
u64 error_frames; /* Errored frames */
|
|
u64 dropped_frames; /* Dropped frames */
|
|
u64 link_failures; /* Link Failure (LF) count */
|
|
u64 loss_of_syncs; /* Loss of sync count */
|
|
u64 loss_of_signals; /* Loss of signal count */
|
|
u64 primseq_errs; /* Primitive sequence protocol err. */
|
|
u64 bad_os_count; /* Invalid ordered sets */
|
|
u64 err_enc_out; /* Encoding err nonframe_8b10b */
|
|
u64 err_enc; /* Encoding err frame_8b10b */
|
|
u64 bbcr_frames_lost; /*!< BBCR Frames Lost */
|
|
u64 bbcr_rrdys_lost; /*!< BBCR RRDYs Lost */
|
|
u64 bbcr_link_resets; /*!< BBCR Link Resets */
|
|
u64 bbcr_frame_lost_intrs; /*!< BBCR Frame loss intrs */
|
|
u64 bbcr_rrdy_lost_intrs; /*!< BBCR Rrdy loss intrs */
|
|
u64 loop_timeouts; /* Loop timeouts */
|
|
};
|
|
|
|
/*
|
|
* Eth Physical Port statistics.
|
|
*/
|
|
struct bfa_port_eth_stats_s {
|
|
u64 secs_reset; /* Seconds since stats is reset */
|
|
u64 frame_64; /* Frames 64 bytes */
|
|
u64 frame_65_127; /* Frames 65-127 bytes */
|
|
u64 frame_128_255; /* Frames 128-255 bytes */
|
|
u64 frame_256_511; /* Frames 256-511 bytes */
|
|
u64 frame_512_1023; /* Frames 512-1023 bytes */
|
|
u64 frame_1024_1518; /* Frames 1024-1518 bytes */
|
|
u64 frame_1519_1522; /* Frames 1519-1522 bytes */
|
|
u64 tx_bytes; /* Tx bytes */
|
|
u64 tx_packets; /* Tx packets */
|
|
u64 tx_mcast_packets; /* Tx multicast packets */
|
|
u64 tx_bcast_packets; /* Tx broadcast packets */
|
|
u64 tx_control_frame; /* Tx control frame */
|
|
u64 tx_drop; /* Tx drops */
|
|
u64 tx_jabber; /* Tx jabber */
|
|
u64 tx_fcs_error; /* Tx FCS errors */
|
|
u64 tx_fragments; /* Tx fragments */
|
|
u64 rx_bytes; /* Rx bytes */
|
|
u64 rx_packets; /* Rx packets */
|
|
u64 rx_mcast_packets; /* Rx multicast packets */
|
|
u64 rx_bcast_packets; /* Rx broadcast packets */
|
|
u64 rx_control_frames; /* Rx control frames */
|
|
u64 rx_unknown_opcode; /* Rx unknown opcode */
|
|
u64 rx_drop; /* Rx drops */
|
|
u64 rx_jabber; /* Rx jabber */
|
|
u64 rx_fcs_error; /* Rx FCS errors */
|
|
u64 rx_alignment_error; /* Rx alignment errors */
|
|
u64 rx_frame_length_error; /* Rx frame len errors */
|
|
u64 rx_code_error; /* Rx code errors */
|
|
u64 rx_fragments; /* Rx fragments */
|
|
u64 rx_pause; /* Rx pause */
|
|
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_zero_pause; /* Rx FCoE zero pause */
|
|
u64 tx_fcoe_pause; /* Tx FCoE pause */
|
|
u64 tx_fcoe_zero_pause; /* Tx FCoE zero pause */
|
|
u64 rx_iscsi_pause; /* Rx iSCSI pause */
|
|
u64 rx_iscsi_zero_pause; /* Rx iSCSI zero pause */
|
|
u64 tx_iscsi_pause; /* Tx iSCSI pause */
|
|
u64 tx_iscsi_zero_pause; /* Tx iSCSI zero pause */
|
|
};
|
|
|
|
/*
|
|
* Port statistics.
|
|
*/
|
|
union bfa_port_stats_u {
|
|
struct bfa_port_fc_stats_s fc;
|
|
struct bfa_port_eth_stats_s eth;
|
|
};
|
|
|
|
struct bfa_port_cfg_mode_s {
|
|
u16 max_pf;
|
|
u16 max_vf;
|
|
enum bfa_mode_s mode;
|
|
};
|
|
|
|
#pragma pack(1)
|
|
|
|
#define BFA_CEE_LLDP_MAX_STRING_LEN (128)
|
|
#define BFA_CEE_DCBX_MAX_PRIORITY (8)
|
|
#define BFA_CEE_DCBX_MAX_PGID (8)
|
|
|
|
struct bfa_cee_lldp_str_s {
|
|
u8 sub_type;
|
|
u8 len;
|
|
u8 rsvd[2];
|
|
u8 value[BFA_CEE_LLDP_MAX_STRING_LEN];
|
|
};
|
|
|
|
struct bfa_cee_lldp_cfg_s {
|
|
struct bfa_cee_lldp_str_s chassis_id;
|
|
struct bfa_cee_lldp_str_s port_id;
|
|
struct bfa_cee_lldp_str_s port_desc;
|
|
struct bfa_cee_lldp_str_s sys_name;
|
|
struct bfa_cee_lldp_str_s sys_desc;
|
|
struct bfa_cee_lldp_str_s mgmt_addr;
|
|
u16 time_to_live;
|
|
u16 enabled_system_cap;
|
|
};
|
|
|
|
/* CEE/DCBX parameters */
|
|
struct bfa_cee_dcbx_cfg_s {
|
|
u8 pgid[BFA_CEE_DCBX_MAX_PRIORITY];
|
|
u8 pg_percentage[BFA_CEE_DCBX_MAX_PGID];
|
|
u8 pfc_primap; /* bitmap of priorties with PFC enabled */
|
|
u8 fcoe_primap; /* bitmap of priorities used for FcoE traffic */
|
|
u8 iscsi_primap; /* bitmap of priorities used for iSCSI traffic */
|
|
u8 dcbx_version; /* operating version:CEE or preCEE */
|
|
u8 lls_fcoe; /* FCoE Logical Link Status */
|
|
u8 lls_lan; /* LAN Logical Link Status */
|
|
u8 rsvd[2];
|
|
};
|
|
|
|
/* CEE Query */
|
|
struct bfa_cee_attr_s {
|
|
u8 cee_status;
|
|
u8 error_reason;
|
|
struct bfa_cee_lldp_cfg_s lldp_remote;
|
|
struct bfa_cee_dcbx_cfg_s dcbx_remote;
|
|
mac_t src_mac;
|
|
u8 link_speed;
|
|
u8 nw_priority;
|
|
u8 filler[2];
|
|
};
|
|
|
|
/* LLDP/DCBX/CEE Statistics */
|
|
struct bfa_cee_stats_s {
|
|
u32 lldp_tx_frames; /* LLDP Tx Frames */
|
|
u32 lldp_rx_frames; /* LLDP Rx Frames */
|
|
u32 lldp_rx_frames_invalid; /* LLDP Rx Frames invalid */
|
|
u32 lldp_rx_frames_new; /* LLDP Rx Frames new */
|
|
u32 lldp_tlvs_unrecognized; /* LLDP Rx unrecog. TLVs */
|
|
u32 lldp_rx_shutdown_tlvs; /* LLDP Rx shutdown TLVs */
|
|
u32 lldp_info_aged_out; /* LLDP remote info aged */
|
|
u32 dcbx_phylink_ups; /* DCBX phy link ups */
|
|
u32 dcbx_phylink_downs; /* DCBX phy link downs */
|
|
u32 dcbx_rx_tlvs; /* DCBX Rx TLVs */
|
|
u32 dcbx_rx_tlvs_invalid; /* DCBX Rx TLVs invalid */
|
|
u32 dcbx_control_tlv_error; /* DCBX control TLV errors */
|
|
u32 dcbx_feature_tlv_error; /* DCBX feature TLV errors */
|
|
u32 dcbx_cee_cfg_new; /* DCBX new CEE cfg rcvd */
|
|
u32 cee_status_down; /* DCB status down */
|
|
u32 cee_status_up; /* DCB status up */
|
|
u32 cee_hw_cfg_changed; /* DCB hw cfg changed */
|
|
u32 cee_rx_invalid_cfg; /* DCB invalid cfg */
|
|
};
|
|
|
|
#pragma pack()
|
|
|
|
/*
|
|
* AEN related definitions
|
|
*/
|
|
#define BFAD_NL_VENDOR_ID (((u64)0x01 << SCSI_NL_VID_TYPE_SHIFT) \
|
|
| BFA_PCI_VENDOR_ID_BROCADE)
|
|
|
|
/* BFA remote port events */
|
|
enum bfa_rport_aen_event {
|
|
BFA_RPORT_AEN_ONLINE = 1, /* RPort online event */
|
|
BFA_RPORT_AEN_OFFLINE = 2, /* RPort offline event */
|
|
BFA_RPORT_AEN_DISCONNECT = 3, /* RPort disconnect event */
|
|
BFA_RPORT_AEN_QOS_PRIO = 4, /* QOS priority change event */
|
|
BFA_RPORT_AEN_QOS_FLOWID = 5, /* QOS flow Id change event */
|
|
};
|
|
|
|
struct bfa_rport_aen_data_s {
|
|
u16 vf_id; /* vf_id of this logical port */
|
|
u16 rsvd[3];
|
|
wwn_t ppwwn; /* WWN of its physical port */
|
|
wwn_t lpwwn; /* WWN of this logical port */
|
|
wwn_t rpwwn; /* WWN of this remote port */
|
|
union {
|
|
struct bfa_rport_qos_attr_s qos;
|
|
} priv;
|
|
};
|
|
|
|
union bfa_aen_data_u {
|
|
struct bfa_adapter_aen_data_s adapter;
|
|
struct bfa_port_aen_data_s port;
|
|
struct bfa_lport_aen_data_s lport;
|
|
struct bfa_rport_aen_data_s rport;
|
|
struct bfa_itnim_aen_data_s itnim;
|
|
struct bfa_audit_aen_data_s audit;
|
|
struct bfa_ioc_aen_data_s ioc;
|
|
};
|
|
|
|
#define BFA_AEN_MAX_ENTRY 512
|
|
|
|
struct bfa_aen_entry_s {
|
|
struct list_head qe;
|
|
enum bfa_aen_category aen_category;
|
|
u32 aen_type;
|
|
union bfa_aen_data_u aen_data;
|
|
struct timeval aen_tv;
|
|
u32 seq_num;
|
|
u32 bfad_num;
|
|
};
|
|
|
|
#endif /* __BFA_DEFS_SVC_H__ */
|