2 * Copyright (c) 2011 Chelsio Communications, Inc.
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
14 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
15 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
17 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
30 #ifndef __CHELSIO_COMMON_H
31 #define __CHELSIO_COMMON_H
35 #define GLBL_INTR_MASK (F_CIM | F_MPS | F_PL | F_PCIE | F_MC0 | F_EDC0 | \
36 F_EDC1 | F_LE | F_TP | F_MA | F_PM_TX | F_PM_RX | F_ULP_RX | \
37 F_CPL_SWITCH | F_SGE | F_ULP_TX)
40 MAX_NPORTS = 4, /* max # of ports */
41 SERNUM_LEN = 24, /* Serial # length */
42 EC_LEN = 16, /* E/C length */
43 ID_LEN = 16, /* ID length */
44 PN_LEN = 16, /* Part Number length */
45 MACADDR_LEN = 12, /* MAC Address length */
49 T4_REGMAP_SIZE = (160 * 1024),
50 T5_REGMAP_SIZE = (332 * 1024),
53 enum { MEM_EDC0, MEM_EDC1, MEM_MC, MEM_MC0 = MEM_MC, MEM_MC1 };
55 enum dev_master { MASTER_CANT, MASTER_MAY, MASTER_MUST };
57 enum dev_state { DEV_STATE_UNINIT, DEV_STATE_INIT, DEV_STATE_ERR };
62 PAUSE_AUTONEG = 1 << 2
67 FEC_BASER_RS = 1 << 1,
68 FEC_RESERVED = 1 << 2,
72 u64 tx_octets; /* total # of octets in good frames */
73 u64 tx_frames; /* all good frames */
74 u64 tx_bcast_frames; /* all broadcast frames */
75 u64 tx_mcast_frames; /* all multicast frames */
76 u64 tx_ucast_frames; /* all unicast frames */
77 u64 tx_error_frames; /* all error frames */
79 u64 tx_frames_64; /* # of Tx frames in a particular range */
81 u64 tx_frames_128_255;
82 u64 tx_frames_256_511;
83 u64 tx_frames_512_1023;
84 u64 tx_frames_1024_1518;
85 u64 tx_frames_1519_max;
87 u64 tx_drop; /* # of dropped Tx frames */
88 u64 tx_pause; /* # of transmitted pause frames */
89 u64 tx_ppp0; /* # of transmitted PPP prio 0 frames */
90 u64 tx_ppp1; /* # of transmitted PPP prio 1 frames */
91 u64 tx_ppp2; /* # of transmitted PPP prio 2 frames */
92 u64 tx_ppp3; /* # of transmitted PPP prio 3 frames */
93 u64 tx_ppp4; /* # of transmitted PPP prio 4 frames */
94 u64 tx_ppp5; /* # of transmitted PPP prio 5 frames */
95 u64 tx_ppp6; /* # of transmitted PPP prio 6 frames */
96 u64 tx_ppp7; /* # of transmitted PPP prio 7 frames */
98 u64 rx_octets; /* total # of octets in good frames */
99 u64 rx_frames; /* all good frames */
100 u64 rx_bcast_frames; /* all broadcast frames */
101 u64 rx_mcast_frames; /* all multicast frames */
102 u64 rx_ucast_frames; /* all unicast frames */
103 u64 rx_too_long; /* # of frames exceeding MTU */
104 u64 rx_jabber; /* # of jabber frames */
105 u64 rx_fcs_err; /* # of received frames with bad FCS */
106 u64 rx_len_err; /* # of received frames with length error */
107 u64 rx_symbol_err; /* symbol errors */
108 u64 rx_runt; /* # of short frames */
110 u64 rx_frames_64; /* # of Rx frames in a particular range */
111 u64 rx_frames_65_127;
112 u64 rx_frames_128_255;
113 u64 rx_frames_256_511;
114 u64 rx_frames_512_1023;
115 u64 rx_frames_1024_1518;
116 u64 rx_frames_1519_max;
118 u64 rx_pause; /* # of received pause frames */
119 u64 rx_ppp0; /* # of received PPP prio 0 frames */
120 u64 rx_ppp1; /* # of received PPP prio 1 frames */
121 u64 rx_ppp2; /* # of received PPP prio 2 frames */
122 u64 rx_ppp3; /* # of received PPP prio 3 frames */
123 u64 rx_ppp4; /* # of received PPP prio 4 frames */
124 u64 rx_ppp5; /* # of received PPP prio 5 frames */
125 u64 rx_ppp6; /* # of received PPP prio 6 frames */
126 u64 rx_ppp7; /* # of received PPP prio 7 frames */
128 u64 rx_ovflow0; /* drops due to buffer-group 0 overflows */
129 u64 rx_ovflow1; /* drops due to buffer-group 1 overflows */
130 u64 rx_ovflow2; /* drops due to buffer-group 2 overflows */
131 u64 rx_ovflow3; /* drops due to buffer-group 3 overflows */
132 u64 rx_trunc0; /* buffer-group 0 truncated packets */
133 u64 rx_trunc1; /* buffer-group 1 truncated packets */
134 u64 rx_trunc2; /* buffer-group 2 truncated packets */
135 u64 rx_trunc3; /* buffer-group 3 truncated packets */
138 struct lb_port_stats {
151 u64 frames_1024_1518;
166 struct tp_tcp_stats {
170 u64 tcp_retrans_segs;
173 struct tp_usm_stats {
179 struct tp_fcoe_stats {
185 struct tp_err_stats {
186 u32 mac_in_errs[MAX_NCHAN];
187 u32 hdr_in_errs[MAX_NCHAN];
188 u32 tcp_in_errs[MAX_NCHAN];
189 u32 tnl_cong_drops[MAX_NCHAN];
190 u32 ofld_chan_drops[MAX_NCHAN];
191 u32 tnl_tx_drops[MAX_NCHAN];
192 u32 ofld_vlan_drops[MAX_NCHAN];
193 u32 tcp6_in_errs[MAX_NCHAN];
198 struct tp_proxy_stats {
199 u32 proxy[MAX_NCHAN];
202 struct tp_cpl_stats {
207 struct tp_rdma_stats {
213 int timer_val[SGE_NTIMERS]; /* final, scaled values */
214 int counter_val[SGE_NCOUNTERS];
215 int fl_starve_threshold;
216 int fl_starve_threshold2;
225 u32 sge_fl_buffer_size[SGE_FLBUF_SIZES];
229 unsigned int tre; /* log2 of core clocks per TP tick */
230 unsigned int dack_re; /* DACK timer resolution */
231 unsigned int la_mask; /* what events are recorded by TP LA */
232 unsigned short tx_modq[MAX_NCHAN]; /* channel to modulation queue map */
234 uint32_t vlan_pri_map;
235 uint32_t ingress_config;
243 int8_t protocol_shift;
244 int8_t ethertype_shift;
245 int8_t macmatch_shift;
246 int8_t matchtype_shift;
253 u8 sn[SERNUM_LEN + 1];
256 u8 na[MACADDR_LEN + 1];
260 unsigned int vpd_cap_addr;
262 unsigned short speed;
263 unsigned short width;
267 * Firmware device log.
269 struct devlog_params {
270 u32 memtype; /* which memory (FW_MEMTYPE_* ) */
271 u32 start; /* start of log in firmware memory */
272 u32 size; /* size of log */
273 u32 addr; /* start address in flat addr space */
276 /* Stores chip specific parameters */
280 u8 cng_ch_bits_log; /* congestion channel map bits width */
289 /* VF-only parameters. */
292 * Global Receive Side Scaling (RSS) parameters in host-native format.
295 unsigned int mode; /* RSS mode */
298 u_int synmapen:1; /* SYN Map Enable */
299 u_int syn4tupenipv6:1; /* enable hashing 4-tuple IPv6 SYNs */
300 u_int syn2tupenipv6:1; /* enable hashing 2-tuple IPv6 SYNs */
301 u_int syn4tupenipv4:1; /* enable hashing 4-tuple IPv4 SYNs */
302 u_int syn2tupenipv4:1; /* enable hashing 2-tuple IPv4 SYNs */
303 u_int ofdmapen:1; /* Offload Map Enable */
304 u_int tnlmapen:1; /* Tunnel Map Enable */
305 u_int tnlalllookup:1; /* Tunnel All Lookup */
306 u_int hashtoeplitz:1; /* use Toeplitz hash */
312 * Maximum resources provisioned for a PCI VF.
314 struct vf_resources {
315 unsigned int nvi; /* N virtual interfaces */
316 unsigned int neq; /* N egress Qs */
317 unsigned int nethctrl; /* N egress ETH or CTRL Qs */
318 unsigned int niqflint; /* N ingress Qs/w free list(s) & intr */
319 unsigned int niq; /* N ingress Qs */
320 unsigned int tc; /* PCI-E traffic class */
321 unsigned int pmask; /* port access rights mask */
322 unsigned int nexactf; /* N exact MPS filters */
323 unsigned int r_caps; /* read capabilities */
324 unsigned int wx_caps; /* write/execute capabilities */
327 struct adapter_params {
328 struct sge_params sge;
329 struct tp_params tp; /* PF-only */
330 struct vpd_params vpd;
331 struct pci_params pci;
332 struct devlog_params devlog; /* PF-only */
333 struct rss_params rss; /* VF-only */
334 struct vf_resources vfres; /* VF-only */
336 unsigned int sf_size; /* serial flash size in bytes */
337 unsigned int sf_nsec; /* # of flash sectors */
339 unsigned int fw_vers; /* firmware version */
340 unsigned int bs_vers; /* bootstrap version */
341 unsigned int tp_vers; /* TP microcode version */
342 unsigned int er_vers; /* expansion ROM version */
343 unsigned int scfg_vers; /* Serial Configuration version */
344 unsigned int vpd_vers; /* VPD version */
346 unsigned short mtus[NMTUS];
347 unsigned short a_wnd[NCCTRL_WIN];
348 unsigned short b_wnd[NCCTRL_WIN];
355 unsigned int cim_la_size;
357 uint8_t nports; /* # of ethernet ports */
359 unsigned int chipid:4; /* chip ID. T4 = 4, T5 = 5, ... */
360 unsigned int rev:4; /* chip revision */
361 unsigned int fpga:1; /* this is an FPGA */
362 unsigned int offload:1; /* hw is TOE capable, fw has divvied up card
363 resources for TOE operation. */
364 unsigned int bypass:1; /* this is a bypass card */
365 unsigned int ethoffload:1;
367 unsigned int ofldq_wr_cred;
368 unsigned int eo_wr_cred;
370 unsigned int max_ordird_qp;
371 unsigned int max_ird_adapter;
373 uint32_t mps_bg_map; /* rx buffer group map for all ports (upto 4) */
376 #define CHELSIO_T4 0x4
377 #define CHELSIO_T5 0x5
378 #define CHELSIO_T6 0x6
381 * State needed to monitor the forward progress of SGE Ingress DMA activities
382 * and possible hangs.
384 struct sge_idma_monitor_state {
385 unsigned int idma_1s_thresh; /* 1s threshold in Core Clock ticks */
386 unsigned int idma_stalled[2]; /* synthesized stalled timers in HZ */
387 unsigned int idma_state[2]; /* IDMA Hang detect state */
388 unsigned int idma_qid[2]; /* IDMA Hung Ingress Queue ID */
389 unsigned int idma_warn[2]; /* time to warning in HZ */
392 struct trace_params {
393 u32 data[TRACE_LEN / 4];
394 u32 mask[TRACE_LEN / 4];
395 unsigned short snap_len;
396 unsigned short min_len;
397 unsigned char skip_ofst;
398 unsigned char skip_len;
399 unsigned char invert;
404 /* OS-specific code owns all the requested_* fields */
405 unsigned char requested_aneg; /* link aneg user has requested */
406 unsigned char requested_fc; /* flow control user has requested */
407 unsigned char requested_fec; /* FEC user has requested */
408 unsigned int requested_speed; /* speed user has requested */
410 unsigned short supported; /* link capabilities */
411 unsigned short advertising; /* advertised capabilities */
412 unsigned short lp_advertising; /* peer advertised capabilities */
413 unsigned int speed; /* actual link speed */
414 unsigned char fc; /* actual link flow control */
415 unsigned char fec; /* actual FEC */
416 unsigned char link_ok; /* link up? */
417 unsigned char link_down_rc; /* link down reason */
422 #ifndef PCI_VENDOR_ID_CHELSIO
423 # define PCI_VENDOR_ID_CHELSIO 0x1425
426 #define for_each_port(adapter, iter) \
427 for (iter = 0; iter < (adapter)->params.nports; ++iter)
429 static inline int is_ftid(const struct adapter *sc, u_int tid)
432 return (tid >= sc->params.ftid_min && tid <= sc->params.ftid_max);
435 static inline int is_etid(const struct adapter *sc, u_int tid)
438 return (tid >= sc->params.etid_min);
441 static inline int is_offload(const struct adapter *adap)
443 return adap->params.offload;
446 static inline int is_ethoffload(const struct adapter *adap)
448 return adap->params.ethoffload;
451 static inline int chip_id(struct adapter *adap)
453 return adap->params.chipid;
456 static inline int chip_rev(struct adapter *adap)
458 return adap->params.rev;
461 static inline int is_t4(struct adapter *adap)
463 return adap->params.chipid == CHELSIO_T4;
466 static inline int is_t5(struct adapter *adap)
468 return adap->params.chipid == CHELSIO_T5;
471 static inline int is_t6(struct adapter *adap)
473 return adap->params.chipid == CHELSIO_T6;
476 static inline int is_fpga(struct adapter *adap)
478 return adap->params.fpga;
481 static inline unsigned int core_ticks_per_usec(const struct adapter *adap)
483 return adap->params.vpd.cclk / 1000;
486 static inline unsigned int us_to_core_ticks(const struct adapter *adap,
489 return (us * adap->params.vpd.cclk) / 1000;
492 static inline unsigned int core_ticks_to_us(const struct adapter *adapter,
495 /* add Core Clock / 2 to round ticks to nearest uS */
496 return ((ticks * 1000 + adapter->params.vpd.cclk/2) /
497 adapter->params.vpd.cclk);
500 static inline unsigned int dack_ticks_to_usec(const struct adapter *adap,
503 return (ticks << adap->params.tp.dack_re) / core_ticks_per_usec(adap);
506 static inline u_int us_to_tcp_ticks(const struct adapter *adap, u_long us)
509 return (us * adap->params.vpd.cclk / 1000 >> adap->params.tp.tre);
512 void t4_set_reg_field(struct adapter *adap, unsigned int addr, u32 mask, u32 val);
514 int t4_wr_mbox_meat_timeout(struct adapter *adap, int mbox, const void *cmd,
515 int size, void *rpl, bool sleep_ok, int timeout);
516 int t4_wr_mbox_meat(struct adapter *adap, int mbox, const void *cmd, int size,
517 void *rpl, bool sleep_ok);
519 static inline int t4_wr_mbox_timeout(struct adapter *adap, int mbox,
520 const void *cmd, int size, void *rpl,
523 return t4_wr_mbox_meat_timeout(adap, mbox, cmd, size, rpl, true,
527 static inline int t4_wr_mbox(struct adapter *adap, int mbox, const void *cmd,
530 return t4_wr_mbox_meat(adap, mbox, cmd, size, rpl, true);
533 static inline int t4_wr_mbox_ns(struct adapter *adap, int mbox, const void *cmd,
536 return t4_wr_mbox_meat(adap, mbox, cmd, size, rpl, false);
539 void t4_read_indirect(struct adapter *adap, unsigned int addr_reg,
540 unsigned int data_reg, u32 *vals, unsigned int nregs,
541 unsigned int start_idx);
542 void t4_write_indirect(struct adapter *adap, unsigned int addr_reg,
543 unsigned int data_reg, const u32 *vals,
544 unsigned int nregs, unsigned int start_idx);
546 u32 t4_hw_pci_read_cfg4(adapter_t *adapter, int reg);
550 void t4_intr_enable(struct adapter *adapter);
551 void t4_intr_disable(struct adapter *adapter);
552 void t4_intr_clear(struct adapter *adapter);
553 int t4_slow_intr_handler(struct adapter *adapter);
555 int t4_hash_mac_addr(const u8 *addr);
556 int t4_link_l1cfg(struct adapter *adap, unsigned int mbox, unsigned int port,
557 struct link_config *lc);
558 int t4_restart_aneg(struct adapter *adap, unsigned int mbox, unsigned int port);
559 int t4_seeprom_read(struct adapter *adapter, u32 addr, u32 *data);
560 int t4_seeprom_write(struct adapter *adapter, u32 addr, u32 data);
561 int t4_eeprom_ptov(unsigned int phys_addr, unsigned int fn, unsigned int sz);
562 int t4_seeprom_wp(struct adapter *adapter, int enable);
563 int t4_read_flash(struct adapter *adapter, unsigned int addr, unsigned int nwords,
564 u32 *data, int byte_oriented);
565 int t4_write_flash(struct adapter *adapter, unsigned int addr,
566 unsigned int n, const u8 *data, int byte_oriented);
567 int t4_load_fw(struct adapter *adapter, const u8 *fw_data, unsigned int size);
568 int t4_fwcache(struct adapter *adap, enum fw_params_param_dev_fwcache op);
569 int t5_fw_init_extern_mem(struct adapter *adap);
570 int t4_load_bootcfg(struct adapter *adapter, const u8 *cfg_data, unsigned int size);
571 int t4_load_boot(struct adapter *adap, u8 *boot_data,
572 unsigned int boot_addr, unsigned int size);
573 int t4_flash_erase_sectors(struct adapter *adapter, int start, int end);
574 int t4_flash_cfg_addr(struct adapter *adapter);
575 int t4_load_cfg(struct adapter *adapter, const u8 *cfg_data, unsigned int size);
576 int t4_get_fw_version(struct adapter *adapter, u32 *vers);
577 int t4_get_bs_version(struct adapter *adapter, u32 *vers);
578 int t4_get_tp_version(struct adapter *adapter, u32 *vers);
579 int t4_get_exprom_version(struct adapter *adapter, u32 *vers);
580 int t4_get_scfg_version(struct adapter *adapter, u32 *vers);
581 int t4_get_vpd_version(struct adapter *adapter, u32 *vers);
582 int t4_get_version_info(struct adapter *adapter);
583 int t4_init_hw(struct adapter *adapter, u32 fw_params);
584 const struct chip_params *t4_get_chip_params(int chipid);
585 int t4_prep_adapter(struct adapter *adapter, u8 *buf);
586 int t4_shutdown_adapter(struct adapter *adapter);
587 int t4_init_devlog_params(struct adapter *adapter, int fw_attach);
588 int t4_init_sge_params(struct adapter *adapter);
589 int t4_init_tp_params(struct adapter *adap, bool sleep_ok);
590 int t4_filter_field_shift(const struct adapter *adap, int filter_sel);
591 int t4_port_init(struct adapter *adap, int mbox, int pf, int vf, int port_id);
592 void t4_fatal_err(struct adapter *adapter);
593 void t4_db_full(struct adapter *adapter);
594 void t4_db_dropped(struct adapter *adapter);
595 int t4_set_trace_filter(struct adapter *adapter, const struct trace_params *tp,
596 int filter_index, int enable);
597 void t4_get_trace_filter(struct adapter *adapter, struct trace_params *tp,
598 int filter_index, int *enabled);
599 int t4_config_rss_range(struct adapter *adapter, int mbox, unsigned int viid,
600 int start, int n, const u16 *rspq, unsigned int nrspq);
601 int t4_config_glbl_rss(struct adapter *adapter, int mbox, unsigned int mode,
603 int t4_config_vi_rss(struct adapter *adapter, int mbox, unsigned int viid,
604 unsigned int flags, unsigned int defq, unsigned int skeyidx,
606 int t4_read_rss(struct adapter *adapter, u16 *entries);
607 void t4_read_rss_key(struct adapter *adapter, u32 *key, bool sleep_ok);
608 void t4_write_rss_key(struct adapter *adap, const u32 *key, int idx,
610 void t4_read_rss_pf_config(struct adapter *adapter, unsigned int index,
611 u32 *valp, bool sleep_ok);
612 void t4_write_rss_pf_config(struct adapter *adapter, unsigned int index,
613 u32 val, bool sleep_ok);
614 void t4_read_rss_vf_config(struct adapter *adapter, unsigned int index,
615 u32 *vfl, u32 *vfh, bool sleep_ok);
616 void t4_write_rss_vf_config(struct adapter *adapter, unsigned int index,
617 u32 vfl, u32 vfh, bool sleep_ok);
618 u32 t4_read_rss_pf_map(struct adapter *adapter, bool sleep_ok);
619 void t4_write_rss_pf_map(struct adapter *adapter, u32 pfmap, bool sleep_ok);
620 u32 t4_read_rss_pf_mask(struct adapter *adapter, bool sleep_ok);
621 void t4_write_rss_pf_mask(struct adapter *adapter, u32 pfmask, bool sleep_ok);
622 int t4_mps_set_active_ports(struct adapter *adap, unsigned int port_mask);
623 void t4_pmtx_get_stats(struct adapter *adap, u32 cnt[], u64 cycles[]);
624 void t4_pmrx_get_stats(struct adapter *adap, u32 cnt[], u64 cycles[]);
625 void t4_read_cimq_cfg(struct adapter *adap, u16 *base, u16 *size, u16 *thres);
626 int t4_read_cim_ibq(struct adapter *adap, unsigned int qid, u32 *data, size_t n);
627 int t4_read_cim_obq(struct adapter *adap, unsigned int qid, u32 *data, size_t n);
628 int t4_cim_read(struct adapter *adap, unsigned int addr, unsigned int n,
630 int t4_cim_write(struct adapter *adap, unsigned int addr, unsigned int n,
631 const unsigned int *valp);
632 int t4_cim_ctl_read(struct adapter *adap, unsigned int addr, unsigned int n,
634 int t4_cim_read_la(struct adapter *adap, u32 *la_buf, unsigned int *wrptr);
635 void t4_cim_read_pif_la(struct adapter *adap, u32 *pif_req, u32 *pif_rsp,
636 unsigned int *pif_req_wrptr, unsigned int *pif_rsp_wrptr);
637 void t4_cim_read_ma_la(struct adapter *adap, u32 *ma_req, u32 *ma_rsp);
638 int t4_get_flash_params(struct adapter *adapter);
640 u32 t4_read_pcie_cfg4(struct adapter *adap, int reg, int drv_fw_attach);
641 int t4_mc_read(struct adapter *adap, int idx, u32 addr,
642 __be32 *data, u64 *parity);
643 int t4_edc_read(struct adapter *adap, int idx, u32 addr, __be32 *data, u64 *parity);
644 int t4_mem_read(struct adapter *adap, int mtype, u32 addr, u32 size,
646 void t4_idma_monitor_init(struct adapter *adapter,
647 struct sge_idma_monitor_state *idma);
648 void t4_idma_monitor(struct adapter *adapter,
649 struct sge_idma_monitor_state *idma,
652 unsigned int t4_get_regs_len(struct adapter *adapter);
653 void t4_get_regs(struct adapter *adap, u8 *buf, size_t buf_size);
655 const char *t4_get_port_type_description(enum fw_port_type port_type);
656 void t4_get_port_stats(struct adapter *adap, int idx, struct port_stats *p);
657 void t4_get_port_stats_offset(struct adapter *adap, int idx,
658 struct port_stats *stats,
659 struct port_stats *offset);
660 void t4_get_lb_stats(struct adapter *adap, int idx, struct lb_port_stats *p);
661 void t4_clr_port_stats(struct adapter *adap, int idx);
663 void t4_read_mtu_tbl(struct adapter *adap, u16 *mtus, u8 *mtu_log);
664 void t4_read_cong_tbl(struct adapter *adap, u16 incr[NMTUS][NCCTRL_WIN]);
665 void t4_read_pace_tbl(struct adapter *adap, unsigned int pace_vals[NTX_SCHED]);
666 void t4_get_tx_sched(struct adapter *adap, unsigned int sched, unsigned int *kbps,
667 unsigned int *ipg, bool sleep_ok);
668 void t4_tp_wr_bits_indirect(struct adapter *adap, unsigned int addr,
669 unsigned int mask, unsigned int val);
670 void t4_tp_read_la(struct adapter *adap, u64 *la_buf, unsigned int *wrptr);
671 void t4_tp_get_err_stats(struct adapter *adap, struct tp_err_stats *st,
673 void t4_tp_get_proxy_stats(struct adapter *adap, struct tp_proxy_stats *st,
675 void t4_tp_get_cpl_stats(struct adapter *adap, struct tp_cpl_stats *st,
677 void t4_tp_get_rdma_stats(struct adapter *adap, struct tp_rdma_stats *st,
679 void t4_get_usm_stats(struct adapter *adap, struct tp_usm_stats *st,
681 void t4_tp_get_tcp_stats(struct adapter *adap, struct tp_tcp_stats *v4,
682 struct tp_tcp_stats *v6, bool sleep_ok);
683 void t4_get_fcoe_stats(struct adapter *adap, unsigned int idx,
684 struct tp_fcoe_stats *st, bool sleep_ok);
685 void t4_load_mtus(struct adapter *adap, const unsigned short *mtus,
686 const unsigned short *alpha, const unsigned short *beta);
688 void t4_ulprx_read_la(struct adapter *adap, u32 *la_buf);
690 int t4_set_sched_bps(struct adapter *adap, int sched, unsigned int kbps);
691 int t4_set_sched_ipg(struct adapter *adap, int sched, unsigned int ipg);
692 int t4_set_pace_tbl(struct adapter *adap, const unsigned int *pace_vals,
693 unsigned int start, unsigned int n);
694 void t4_get_chan_txrate(struct adapter *adap, u64 *nic_rate, u64 *ofld_rate);
695 int t4_set_filter_mode(struct adapter *adap, unsigned int mode_map,
697 void t4_mk_filtdelwr(unsigned int ftid, struct fw_filter_wr *wr, int qid);
699 void t4_wol_magic_enable(struct adapter *adap, unsigned int port, const u8 *addr);
700 int t4_wol_pat_enable(struct adapter *adap, unsigned int port, unsigned int map,
701 u64 mask0, u64 mask1, unsigned int crc, bool enable);
703 int t4_fw_hello(struct adapter *adap, unsigned int mbox, unsigned int evt_mbox,
704 enum dev_master master, enum dev_state *state);
705 int t4_fw_bye(struct adapter *adap, unsigned int mbox);
706 int t4_fw_reset(struct adapter *adap, unsigned int mbox, int reset);
707 int t4_fw_halt(struct adapter *adap, unsigned int mbox, int force);
708 int t4_fw_restart(struct adapter *adap, unsigned int mbox, int reset);
709 int t4_fw_upgrade(struct adapter *adap, unsigned int mbox,
710 const u8 *fw_data, unsigned int size, int force);
711 int t4_fw_forceinstall(struct adapter *adap, const u8 *fw_data,
713 int t4_fw_initialize(struct adapter *adap, unsigned int mbox);
714 int t4_query_params(struct adapter *adap, unsigned int mbox, unsigned int pf,
715 unsigned int vf, unsigned int nparams, const u32 *params,
717 int t4_query_params_rw(struct adapter *adap, unsigned int mbox, unsigned int pf,
718 unsigned int vf, unsigned int nparams, const u32 *params,
720 int t4_set_params_timeout(struct adapter *adap, unsigned int mbox,
721 unsigned int pf, unsigned int vf,
722 unsigned int nparams, const u32 *params,
723 const u32 *val, int timeout);
724 int t4_set_params(struct adapter *adap, unsigned int mbox, unsigned int pf,
725 unsigned int vf, unsigned int nparams, const u32 *params,
727 int t4_cfg_pfvf(struct adapter *adap, unsigned int mbox, unsigned int pf,
728 unsigned int vf, unsigned int txq, unsigned int txq_eth_ctrl,
729 unsigned int rxqi, unsigned int rxq, unsigned int tc,
730 unsigned int vi, unsigned int cmask, unsigned int pmask,
731 unsigned int exactf, unsigned int rcaps, unsigned int wxcaps);
732 int t4_alloc_vi_func(struct adapter *adap, unsigned int mbox,
733 unsigned int port, unsigned int pf, unsigned int vf,
734 unsigned int nmac, u8 *mac, u16 *rss_size,
735 unsigned int portfunc, unsigned int idstype);
736 int t4_alloc_vi(struct adapter *adap, unsigned int mbox, unsigned int port,
737 unsigned int pf, unsigned int vf, unsigned int nmac, u8 *mac,
739 int t4_free_vi(struct adapter *adap, unsigned int mbox,
740 unsigned int pf, unsigned int vf,
742 int t4_set_rxmode(struct adapter *adap, unsigned int mbox, unsigned int viid,
743 int mtu, int promisc, int all_multi, int bcast, int vlanex,
745 int t4_alloc_mac_filt(struct adapter *adap, unsigned int mbox, unsigned int viid,
746 bool free, unsigned int naddr, const u8 **addr, u16 *idx,
747 u64 *hash, bool sleep_ok);
748 int t4_change_mac(struct adapter *adap, unsigned int mbox, unsigned int viid,
749 int idx, const u8 *addr, bool persist, bool add_smt);
750 int t4_set_addr_hash(struct adapter *adap, unsigned int mbox, unsigned int viid,
751 bool ucast, u64 vec, bool sleep_ok);
752 int t4_enable_vi_params(struct adapter *adap, unsigned int mbox,
753 unsigned int viid, bool rx_en, bool tx_en, bool dcb_en);
754 int t4_enable_vi(struct adapter *adap, unsigned int mbox, unsigned int viid,
755 bool rx_en, bool tx_en);
756 int t4_identify_port(struct adapter *adap, unsigned int mbox, unsigned int viid,
757 unsigned int nblinks);
758 int t4_mdio_rd(struct adapter *adap, unsigned int mbox, unsigned int phy_addr,
759 unsigned int mmd, unsigned int reg, unsigned int *valp);
760 int t4_mdio_wr(struct adapter *adap, unsigned int mbox, unsigned int phy_addr,
761 unsigned int mmd, unsigned int reg, unsigned int val);
762 int t4_i2c_rd(struct adapter *adap, unsigned int mbox,
763 int port, unsigned int devid,
764 unsigned int offset, unsigned int len,
766 int t4_i2c_wr(struct adapter *adap, unsigned int mbox,
767 int port, unsigned int devid,
768 unsigned int offset, unsigned int len,
770 int t4_iq_stop(struct adapter *adap, unsigned int mbox, unsigned int pf,
771 unsigned int vf, unsigned int iqtype, unsigned int iqid,
772 unsigned int fl0id, unsigned int fl1id);
773 int t4_iq_free(struct adapter *adap, unsigned int mbox, unsigned int pf,
774 unsigned int vf, unsigned int iqtype, unsigned int iqid,
775 unsigned int fl0id, unsigned int fl1id);
776 int t4_eth_eq_free(struct adapter *adap, unsigned int mbox, unsigned int pf,
777 unsigned int vf, unsigned int eqid);
778 int t4_ctrl_eq_free(struct adapter *adap, unsigned int mbox, unsigned int pf,
779 unsigned int vf, unsigned int eqid);
780 int t4_ofld_eq_free(struct adapter *adap, unsigned int mbox, unsigned int pf,
781 unsigned int vf, unsigned int eqid);
782 int t4_sge_ctxt_rd(struct adapter *adap, unsigned int mbox, unsigned int cid,
783 enum ctxt_type ctype, u32 *data);
784 int t4_sge_ctxt_rd_bd(struct adapter *adap, unsigned int cid, enum ctxt_type ctype,
786 int t4_sge_ctxt_flush(struct adapter *adap, unsigned int mbox);
787 const char *t4_link_down_rc_str(unsigned char link_down_rc);
788 int t4_update_port_info(struct port_info *pi);
789 int t4_handle_fw_rpl(struct adapter *adap, const __be64 *rpl);
790 int t4_fwaddrspace_write(struct adapter *adap, unsigned int mbox, u32 addr, u32 val);
791 int t4_sched_config(struct adapter *adapter, int type, int minmaxen,
793 int t4_sched_params(struct adapter *adapter, int type, int level, int mode,
794 int rateunit, int ratemode, int channel, int cl,
795 int minrate, int maxrate, int weight, int pktsize,
797 int t4_sched_params_ch_rl(struct adapter *adapter, int channel, int ratemode,
798 unsigned int maxrate, int sleep_ok);
799 int t4_sched_params_cl_wrr(struct adapter *adapter, int channel, int cl,
800 int weight, int sleep_ok);
801 int t4_sched_params_cl_rl_kbps(struct adapter *adapter, int channel, int cl,
802 int mode, unsigned int maxrate, int pktsize,
804 int t4_config_watchdog(struct adapter *adapter, unsigned int mbox,
805 unsigned int pf, unsigned int vf,
806 unsigned int timeout, unsigned int action);
807 int t4_get_devlog_level(struct adapter *adapter, unsigned int *level);
808 int t4_set_devlog_level(struct adapter *adapter, unsigned int level);
809 void t4_sge_decode_idma_state(struct adapter *adapter, int state);
811 void t4_tp_pio_read(struct adapter *adap, u32 *buff, u32 nregs,
812 u32 start_index, bool sleep_ok);
813 void t4_tp_pio_write(struct adapter *adap, const u32 *buff, u32 nregs,
814 u32 start_index, bool sleep_ok);
815 void t4_tp_tm_pio_read(struct adapter *adap, u32 *buff, u32 nregs,
816 u32 start_index, bool sleep_ok);
817 void t4_tp_mib_read(struct adapter *adap, u32 *buff, u32 nregs,
818 u32 start_index, bool sleep_ok);
820 static inline int t4vf_query_params(struct adapter *adapter,
821 unsigned int nparams, const u32 *params,
824 return t4_query_params(adapter, 0, 0, 0, nparams, params, vals);
827 static inline int t4vf_set_params(struct adapter *adapter,
828 unsigned int nparams, const u32 *params,
831 return t4_set_params(adapter, 0, 0, 0, nparams, params, vals);
834 static inline int t4vf_wr_mbox(struct adapter *adap, const void *cmd,
837 return t4_wr_mbox(adap, adap->mbox, cmd, size, rpl);
840 int t4vf_wait_dev_ready(struct adapter *adapter);
841 int t4vf_fw_reset(struct adapter *adapter);
842 int t4vf_get_sge_params(struct adapter *adapter);
843 int t4vf_get_rss_glb_config(struct adapter *adapter);
844 int t4vf_get_vfres(struct adapter *adapter);
845 int t4vf_prep_adapter(struct adapter *adapter);
847 #endif /* __CHELSIO_COMMON_H */