2 * Copyright (c) 2005-2007 Chelsio, Inc. All rights reserved.
4 * This software is available to you under a choice of one of two
5 * licenses. You may choose to be licensed under the terms of the GNU
6 * General Public License (GPL) Version 2, available from the file
7 * COPYING in the main directory of this source tree, or the
8 * OpenIB.org BSD license below:
10 * Redistribution and use in source and binary forms, with or
11 * without modification, are permitted provided that the following
14 * - Redistributions of source code must retain the above
15 * copyright notice, this list of conditions and the following
18 * - Redistributions in binary form must reproduce the above
19 * copyright notice, this list of conditions and the following
20 * disclaimer in the documentation and/or other materials
21 * provided with the distribution.
23 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
24 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
25 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
26 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
27 * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
28 * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
29 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
32 #ifndef __CHELSIO_COMMON_H
33 #define __CHELSIO_COMMON_H
35 #include <linux/kernel.h>
36 #include <linux/types.h>
37 #include <linux/ctype.h>
38 #include <linux/delay.h>
39 #include <linux/init.h>
40 #include <linux/netdevice.h>
41 #include <linux/ethtool.h>
42 #include <linux/mii.h>
45 #define CH_ERR(adap, fmt, ...) dev_err(&adap->pdev->dev, fmt, ## __VA_ARGS__)
46 #define CH_WARN(adap, fmt, ...) dev_warn(&adap->pdev->dev, fmt, ## __VA_ARGS__)
47 #define CH_ALERT(adap, fmt, ...) \
48 dev_printk(KERN_ALERT, &adap->pdev->dev, fmt, ## __VA_ARGS__)
51 * More powerful macro that selectively prints messages based on msg_enable.
52 * For info and debugging messages.
54 #define CH_MSG(adapter, level, category, fmt, ...) do { \
55 if ((adapter)->msg_enable & NETIF_MSG_##category) \
56 dev_printk(KERN_##level, &adapter->pdev->dev, fmt, \
61 # define CH_DBG(adapter, category, fmt, ...) \
62 CH_MSG(adapter, DEBUG, category, fmt, ## __VA_ARGS__)
64 # define CH_DBG(adapter, category, fmt, ...)
67 /* Additional NETIF_MSG_* categories */
68 #define NETIF_MSG_MMIO 0x8000000
71 struct net_device *dev;
72 struct dev_mc_list *mclist;
76 static inline void init_rx_mode(struct t3_rx_mode *p, struct net_device *dev,
77 struct dev_mc_list *mclist)
84 static inline u8 *t3_get_next_mcaddr(struct t3_rx_mode *rm)
88 if (rm->mclist && rm->idx < rm->dev->mc_count) {
89 addr = rm->mclist->dmi_addr;
90 rm->mclist = rm->mclist->next;
97 MAX_NPORTS = 2, /* max # of ports */
98 MAX_FRAME_SIZE = 10240, /* max MAC frame size, including header + FCS */
99 EEPROMSIZE = 8192, /* Serial EEPROM size */
100 SERNUM_LEN = 16, /* Serial # length */
101 RSS_TABLE_SIZE = 64, /* size of RSS lookup and mapping tables */
102 TCB_SIZE = 128, /* TCB size */
103 NMTUS = 16, /* size of MTU table */
104 NCCTRL_WIN = 32, /* # of congestion control windows */
105 PROTO_SRAM_LINES = 128, /* size of TP sram */
108 #define MAX_RX_COALESCING_LEN 12288U
113 PAUSE_AUTONEG = 1 << 2
117 SUPPORTED_IRQ = 1 << 24
120 enum { /* adapter interrupt-maintained statistics */
121 STAT_ULP_CH0_PBL_OOB,
122 STAT_ULP_CH1_PBL_OOB,
125 IRQ_NUM_STATS /* keep last */
129 TP_VERSION_MAJOR = 1,
130 TP_VERSION_MINOR = 1,
134 #define S_TP_VERSION_MAJOR 16
135 #define M_TP_VERSION_MAJOR 0xFF
136 #define V_TP_VERSION_MAJOR(x) ((x) << S_TP_VERSION_MAJOR)
137 #define G_TP_VERSION_MAJOR(x) \
138 (((x) >> S_TP_VERSION_MAJOR) & M_TP_VERSION_MAJOR)
140 #define S_TP_VERSION_MINOR 8
141 #define M_TP_VERSION_MINOR 0xFF
142 #define V_TP_VERSION_MINOR(x) ((x) << S_TP_VERSION_MINOR)
143 #define G_TP_VERSION_MINOR(x) \
144 (((x) >> S_TP_VERSION_MINOR) & M_TP_VERSION_MINOR)
146 #define S_TP_VERSION_MICRO 0
147 #define M_TP_VERSION_MICRO 0xFF
148 #define V_TP_VERSION_MICRO(x) ((x) << S_TP_VERSION_MICRO)
149 #define G_TP_VERSION_MICRO(x) \
150 (((x) >> S_TP_VERSION_MICRO) & M_TP_VERSION_MICRO)
153 SGE_QSETS = 8, /* # of SGE Tx/Rx/RspQ sets */
154 SGE_RXQ_PER_SET = 2, /* # of Rx queues per set */
155 SGE_TXQ_PER_SET = 3 /* # of Tx queues per set */
158 enum sge_context_type { /* SGE egress context types */
166 AN_PKT_SIZE = 32, /* async notification packet size */
167 IMMED_PKT_SIZE = 48 /* packet size for immediate data */
170 struct sg_ent { /* SGE scatter/gather entry */
175 #ifndef SGE_NUM_GENBITS
177 # define SGE_NUM_GENBITS 2
180 #define TX_DESC_FLITS 16U
181 #define WR_FLITS (TX_DESC_FLITS + 1 - SGE_NUM_GENBITS)
187 int (*read)(struct adapter *adapter, int phy_addr, int mmd_addr,
188 int reg_addr, unsigned int *val);
189 int (*write)(struct adapter *adapter, int phy_addr, int mmd_addr,
190 int reg_addr, unsigned int val);
193 struct adapter_info {
194 unsigned char nports; /* # of ports */
195 unsigned char phy_base_addr; /* MDIO PHY base address */
197 unsigned char mdiinv;
198 unsigned int gpio_out; /* GPIO output settings */
199 unsigned int gpio_intr; /* GPIO IRQ enable mask */
200 unsigned long caps; /* adapter capabilities */
201 const struct mdio_ops *mdio_ops; /* MDIO operations */
202 const char *desc; /* product description */
205 struct port_type_info {
206 void (*phy_prep)(struct cphy *phy, struct adapter *adapter,
207 int phy_addr, const struct mdio_ops *ops);
213 unsigned long parity_err;
214 unsigned long active_rgn_full;
215 unsigned long nfa_srch_err;
216 unsigned long unknown_cmd;
217 unsigned long reqq_parity_err;
218 unsigned long dispq_parity_err;
219 unsigned long del_act_empty;
223 unsigned long corr_err;
224 unsigned long uncorr_err;
225 unsigned long parity_err;
226 unsigned long addr_err;
230 u64 tx_octets; /* total # of octets in good frames */
231 u64 tx_octets_bad; /* total # of octets in error frames */
232 u64 tx_frames; /* all good frames */
233 u64 tx_mcast_frames; /* good multicast frames */
234 u64 tx_bcast_frames; /* good broadcast frames */
235 u64 tx_pause; /* # of transmitted pause frames */
236 u64 tx_deferred; /* frames with deferred transmissions */
237 u64 tx_late_collisions; /* # of late collisions */
238 u64 tx_total_collisions; /* # of total collisions */
239 u64 tx_excess_collisions; /* frame errors from excessive collissions */
240 u64 tx_underrun; /* # of Tx FIFO underruns */
241 u64 tx_len_errs; /* # of Tx length errors */
242 u64 tx_mac_internal_errs; /* # of internal MAC errors on Tx */
243 u64 tx_excess_deferral; /* # of frames with excessive deferral */
244 u64 tx_fcs_errs; /* # of frames with bad FCS */
246 u64 tx_frames_64; /* # of Tx frames in a particular range */
247 u64 tx_frames_65_127;
248 u64 tx_frames_128_255;
249 u64 tx_frames_256_511;
250 u64 tx_frames_512_1023;
251 u64 tx_frames_1024_1518;
252 u64 tx_frames_1519_max;
254 u64 rx_octets; /* total # of octets in good frames */
255 u64 rx_octets_bad; /* total # of octets in error frames */
256 u64 rx_frames; /* all good frames */
257 u64 rx_mcast_frames; /* good multicast frames */
258 u64 rx_bcast_frames; /* good broadcast frames */
259 u64 rx_pause; /* # of received pause frames */
260 u64 rx_fcs_errs; /* # of received frames with bad FCS */
261 u64 rx_align_errs; /* alignment errors */
262 u64 rx_symbol_errs; /* symbol errors */
263 u64 rx_data_errs; /* data errors */
264 u64 rx_sequence_errs; /* sequence errors */
265 u64 rx_runt; /* # of runt frames */
266 u64 rx_jabber; /* # of jabber frames */
267 u64 rx_short; /* # of short frames */
268 u64 rx_too_long; /* # of oversized frames */
269 u64 rx_mac_internal_errs; /* # of internal MAC errors on Rx */
271 u64 rx_frames_64; /* # of Rx frames in a particular range */
272 u64 rx_frames_65_127;
273 u64 rx_frames_128_255;
274 u64 rx_frames_256_511;
275 u64 rx_frames_512_1023;
276 u64 rx_frames_1024_1518;
277 u64 rx_frames_1519_max;
279 u64 rx_cong_drops; /* # of Rx drops due to SGE congestion */
281 unsigned long tx_fifo_parity_err;
282 unsigned long rx_fifo_parity_err;
283 unsigned long tx_fifo_urun;
284 unsigned long rx_fifo_ovfl;
285 unsigned long serdes_signal_loss;
286 unsigned long xaui_pcs_ctc_err;
287 unsigned long xaui_pcs_align_change;
289 unsigned long num_toggled; /* # times toggled TxEn due to stuck TX */
290 unsigned long num_resets; /* # times reset due to stuck TX */
294 struct tp_mib_stats {
297 u32 ipInHdrErrors_hi;
298 u32 ipInHdrErrors_lo;
299 u32 ipInAddrErrors_hi;
300 u32 ipInAddrErrors_lo;
301 u32 ipInUnknownProtos_hi;
302 u32 ipInUnknownProtos_lo;
307 u32 ipOutRequests_hi;
308 u32 ipOutRequests_lo;
309 u32 ipOutDiscards_hi;
310 u32 ipOutDiscards_lo;
311 u32 ipOutNoRoutes_hi;
312 u32 ipOutNoRoutes_lo;
330 u32 tcpRetransSeg_hi;
331 u32 tcpRetransSeg_lo;
339 unsigned int nchan; /* # of channels */
340 unsigned int pmrx_size; /* total PMRX capacity */
341 unsigned int pmtx_size; /* total PMTX capacity */
342 unsigned int cm_size; /* total CM capacity */
343 unsigned int chan_rx_size; /* per channel Rx size */
344 unsigned int chan_tx_size; /* per channel Tx size */
345 unsigned int rx_pg_size; /* Rx page size */
346 unsigned int tx_pg_size; /* Tx page size */
347 unsigned int rx_num_pgs; /* # of Rx pages */
348 unsigned int tx_num_pgs; /* # of Tx pages */
349 unsigned int ntimer_qs; /* # of timer queues */
352 struct qset_params { /* SGE queue set parameters */
353 unsigned int polling; /* polling/interrupt service for rspq */
354 unsigned int lro; /* large receive offload */
355 unsigned int coalesce_usecs; /* irq coalescing timer */
356 unsigned int rspq_size; /* # of entries in response queue */
357 unsigned int fl_size; /* # of entries in regular free list */
358 unsigned int jumbo_size; /* # of entries in jumbo free list */
359 unsigned int txq_size[SGE_TXQ_PER_SET]; /* Tx queue sizes */
360 unsigned int cong_thres; /* FL congestion threshold */
364 unsigned int max_pkt_size; /* max offload pkt size */
365 struct qset_params qset[SGE_QSETS];
369 unsigned int mode; /* selects MC5 width */
370 unsigned int nservers; /* size of server region */
371 unsigned int nfilters; /* size of filter region */
372 unsigned int nroutes; /* size of routing region */
375 /* Default MC5 region sizes */
377 DEFAULT_NSERVERS = 512,
378 DEFAULT_NFILTERS = 128
381 /* MC5 modes, these must be non-0 */
383 MC5_MODE_144_BIT = 1,
387 /* MC5 min active region size */
388 enum { MC5_MIN_TIDS = 16 };
395 unsigned int mem_timing;
396 u8 sn[SERNUM_LEN + 1];
398 u8 port_type[MAX_NPORTS];
399 unsigned short xauicfg[2];
403 unsigned int vpd_cap_addr;
404 unsigned int pcie_cap_addr;
405 unsigned short speed;
407 unsigned char variant;
412 PCI_VARIANT_PCIX_MODE1_PARITY,
413 PCI_VARIANT_PCIX_MODE1_ECC,
414 PCI_VARIANT_PCIX_266_MODE2,
418 struct adapter_params {
419 struct sge_params sge;
420 struct mc5_params mc5;
422 struct vpd_params vpd;
423 struct pci_params pci;
425 const struct adapter_info *info;
427 unsigned short mtus[NMTUS];
428 unsigned short a_wnd[NCCTRL_WIN];
429 unsigned short b_wnd[NCCTRL_WIN];
431 unsigned int nports; /* # of ethernet ports */
432 unsigned int stats_update_period; /* MAC stats accumulation period */
433 unsigned int linkpoll_period; /* link poll period in 0.1s */
434 unsigned int rev; /* chip revision */
435 unsigned int offload;
438 enum { /* chip revisions */
445 struct trace_params {
463 unsigned int supported; /* link capabilities */
464 unsigned int advertising; /* advertised capabilities */
465 unsigned short requested_speed; /* speed user has requested */
466 unsigned short speed; /* actual link speed */
467 unsigned char requested_duplex; /* duplex user has requested */
468 unsigned char duplex; /* actual link duplex */
469 unsigned char requested_fc; /* flow control user has requested */
470 unsigned char fc; /* actual link flow control */
471 unsigned char autoneg; /* autonegotiating? */
472 unsigned int link_ok; /* link up? */
475 #define SPEED_INVALID 0xffff
476 #define DUPLEX_INVALID 0xff
479 struct adapter *adapter;
480 unsigned int tcam_size;
481 unsigned char part_type;
482 unsigned char parity_enabled;
484 struct mc5_stats stats;
487 static inline unsigned int t3_mc5_size(const struct mc5 *p)
493 struct adapter *adapter; /* backpointer to adapter */
494 unsigned int size; /* memory size in bytes */
495 unsigned int width; /* MC7 interface width */
496 unsigned int offset; /* register address offset for MC7 instance */
497 const char *name; /* name of MC7 instance */
498 struct mc7_stats stats; /* MC7 statistics */
501 static inline unsigned int t3_mc7_size(const struct mc7 *p)
507 struct adapter *adapter;
509 unsigned int nucast; /* # of address filters for unicast MACs */
510 unsigned int tx_tcnt;
511 unsigned int tx_xcnt;
513 unsigned int rx_xcnt;
514 unsigned int rx_ocnt;
516 unsigned int toggle_cnt;
519 struct mac_stats stats;
523 MAC_DIRECTION_RX = 1,
524 MAC_DIRECTION_TX = 2,
525 MAC_RXFIFO_SIZE = 32768
528 /* IEEE 802.3ae specified MDIO devices */
530 MDIO_DEV_PMA_PMD = 1,
536 /* PHY loopback direction */
542 /* PHY interrupt types */
544 cphy_cause_link_change = 1,
545 cphy_cause_fifo_error = 2
550 void (*destroy)(struct cphy *phy);
551 int (*reset)(struct cphy *phy, int wait);
553 int (*intr_enable)(struct cphy *phy);
554 int (*intr_disable)(struct cphy *phy);
555 int (*intr_clear)(struct cphy *phy);
556 int (*intr_handler)(struct cphy *phy);
558 int (*autoneg_enable)(struct cphy *phy);
559 int (*autoneg_restart)(struct cphy *phy);
561 int (*advertise)(struct cphy *phy, unsigned int advertise_map);
562 int (*set_loopback)(struct cphy *phy, int mmd, int dir, int enable);
563 int (*set_speed_duplex)(struct cphy *phy, int speed, int duplex);
564 int (*get_link_status)(struct cphy *phy, int *link_ok, int *speed,
565 int *duplex, int *fc);
566 int (*power_down)(struct cphy *phy, int enable);
571 int addr; /* PHY address */
572 struct adapter *adapter; /* associated adapter */
573 unsigned long fifo_errors; /* FIFO over/under-flows */
574 const struct cphy_ops *ops; /* PHY operations */
575 int (*mdio_read)(struct adapter *adapter, int phy_addr, int mmd_addr,
576 int reg_addr, unsigned int *val);
577 int (*mdio_write)(struct adapter *adapter, int phy_addr, int mmd_addr,
578 int reg_addr, unsigned int val);
581 /* Convenience MDIO read/write wrappers */
582 static inline int mdio_read(struct cphy *phy, int mmd, int reg,
585 return phy->mdio_read(phy->adapter, phy->addr, mmd, reg, valp);
588 static inline int mdio_write(struct cphy *phy, int mmd, int reg,
591 return phy->mdio_write(phy->adapter, phy->addr, mmd, reg, val);
594 /* Convenience initializer */
595 static inline void cphy_init(struct cphy *phy, struct adapter *adapter,
596 int phy_addr, struct cphy_ops *phy_ops,
597 const struct mdio_ops *mdio_ops)
599 phy->adapter = adapter;
600 phy->addr = phy_addr;
603 phy->mdio_read = mdio_ops->read;
604 phy->mdio_write = mdio_ops->write;
608 /* Accumulate MAC statistics every 180 seconds. For 1G we multiply by 10. */
609 #define MAC_STATS_ACCUM_SECS 180
611 #define XGM_REG(reg_addr, idx) \
612 ((reg_addr) + (idx) * (XGMAC0_1_BASE_ADDR - XGMAC0_0_BASE_ADDR))
614 struct addr_val_pair {
615 unsigned int reg_addr;
621 #ifndef PCI_VENDOR_ID_CHELSIO
622 # define PCI_VENDOR_ID_CHELSIO 0x1425
625 #define for_each_port(adapter, iter) \
626 for (iter = 0; iter < (adapter)->params.nports; ++iter)
628 #define adapter_info(adap) ((adap)->params.info)
630 static inline int uses_xaui(const struct adapter *adap)
632 return adapter_info(adap)->caps & SUPPORTED_AUI;
635 static inline int is_10G(const struct adapter *adap)
637 return adapter_info(adap)->caps & SUPPORTED_10000baseT_Full;
640 static inline int is_offload(const struct adapter *adap)
642 return adap->params.offload;
645 static inline unsigned int core_ticks_per_usec(const struct adapter *adap)
647 return adap->params.vpd.cclk / 1000;
650 static inline unsigned int is_pcie(const struct adapter *adap)
652 return adap->params.pci.variant == PCI_VARIANT_PCIE;
655 void t3_set_reg_field(struct adapter *adap, unsigned int addr, u32 mask,
657 void t3_write_regs(struct adapter *adapter, const struct addr_val_pair *p,
658 int n, unsigned int offset);
659 int t3_wait_op_done_val(struct adapter *adapter, int reg, u32 mask,
660 int polarity, int attempts, int delay, u32 *valp);
661 static inline int t3_wait_op_done(struct adapter *adapter, int reg, u32 mask,
662 int polarity, int attempts, int delay)
664 return t3_wait_op_done_val(adapter, reg, mask, polarity, attempts,
667 int t3_mdio_change_bits(struct cphy *phy, int mmd, int reg, unsigned int clear,
669 int t3_phy_reset(struct cphy *phy, int mmd, int wait);
670 int t3_phy_advertise(struct cphy *phy, unsigned int advert);
671 int t3_set_phy_speed_duplex(struct cphy *phy, int speed, int duplex);
673 void t3_intr_enable(struct adapter *adapter);
674 void t3_intr_disable(struct adapter *adapter);
675 void t3_intr_clear(struct adapter *adapter);
676 void t3_port_intr_enable(struct adapter *adapter, int idx);
677 void t3_port_intr_disable(struct adapter *adapter, int idx);
678 void t3_port_intr_clear(struct adapter *adapter, int idx);
679 int t3_slow_intr_handler(struct adapter *adapter);
680 int t3_phy_intr_handler(struct adapter *adapter);
682 void t3_link_changed(struct adapter *adapter, int port_id);
683 int t3_link_start(struct cphy *phy, struct cmac *mac, struct link_config *lc);
684 const struct adapter_info *t3_get_adapter_info(unsigned int board_id);
685 int t3_seeprom_read(struct adapter *adapter, u32 addr, __le32 *data);
686 int t3_seeprom_write(struct adapter *adapter, u32 addr, __le32 data);
687 int t3_seeprom_wp(struct adapter *adapter, int enable);
688 int t3_get_tp_version(struct adapter *adapter, u32 *vers);
689 int t3_check_tpsram_version(struct adapter *adapter, int *must_load);
690 int t3_check_tpsram(struct adapter *adapter, const u8 *tp_ram,
692 int t3_set_proto_sram(struct adapter *adap, const u8 *data);
693 int t3_read_flash(struct adapter *adapter, unsigned int addr,
694 unsigned int nwords, u32 *data, int byte_oriented);
695 int t3_load_fw(struct adapter *adapter, const u8 * fw_data, unsigned int size);
696 int t3_get_fw_version(struct adapter *adapter, u32 *vers);
697 int t3_check_fw_version(struct adapter *adapter, int *must_load);
698 int t3_init_hw(struct adapter *adapter, u32 fw_params);
699 void mac_prep(struct cmac *mac, struct adapter *adapter, int index);
700 void early_hw_init(struct adapter *adapter, const struct adapter_info *ai);
701 int t3_prep_adapter(struct adapter *adapter, const struct adapter_info *ai,
703 int t3_replay_prep_adapter(struct adapter *adapter);
704 void t3_led_ready(struct adapter *adapter);
705 void t3_fatal_err(struct adapter *adapter);
706 void t3_set_vlan_accel(struct adapter *adapter, unsigned int ports, int on);
707 void t3_config_rss(struct adapter *adapter, unsigned int rss_config,
708 const u8 * cpus, const u16 *rspq);
709 int t3_read_rss(struct adapter *adapter, u8 * lkup, u16 *map);
710 int t3_mps_set_active_ports(struct adapter *adap, unsigned int port_mask);
711 int t3_cim_ctl_blk_read(struct adapter *adap, unsigned int addr,
712 unsigned int n, unsigned int *valp);
713 int t3_mc7_bd_read(struct mc7 *mc7, unsigned int start, unsigned int n,
716 int t3_mac_reset(struct cmac *mac);
717 void t3b_pcs_reset(struct cmac *mac);
718 int t3_mac_enable(struct cmac *mac, int which);
719 int t3_mac_disable(struct cmac *mac, int which);
720 int t3_mac_set_mtu(struct cmac *mac, unsigned int mtu);
721 int t3_mac_set_rx_mode(struct cmac *mac, struct t3_rx_mode *rm);
722 int t3_mac_set_address(struct cmac *mac, unsigned int idx, u8 addr[6]);
723 int t3_mac_set_num_ucast(struct cmac *mac, int n);
724 const struct mac_stats *t3_mac_update_stats(struct cmac *mac);
725 int t3_mac_set_speed_duplex_fc(struct cmac *mac, int speed, int duplex, int fc);
726 int t3b2_mac_watchdog_task(struct cmac *mac);
728 void t3_mc5_prep(struct adapter *adapter, struct mc5 *mc5, int mode);
729 int t3_mc5_init(struct mc5 *mc5, unsigned int nservers, unsigned int nfilters,
730 unsigned int nroutes);
731 void t3_mc5_intr_handler(struct mc5 *mc5);
732 int t3_read_mc5_range(const struct mc5 *mc5, unsigned int start, unsigned int n,
735 int t3_tp_set_coalescing_size(struct adapter *adap, unsigned int size, int psh);
736 void t3_tp_set_max_rxsize(struct adapter *adap, unsigned int size);
737 void t3_tp_set_offload_mode(struct adapter *adap, int enable);
738 void t3_tp_get_mib_stats(struct adapter *adap, struct tp_mib_stats *tps);
739 void t3_load_mtus(struct adapter *adap, unsigned short mtus[NMTUS],
740 unsigned short alpha[NCCTRL_WIN],
741 unsigned short beta[NCCTRL_WIN], unsigned short mtu_cap);
742 void t3_read_hw_mtus(struct adapter *adap, unsigned short mtus[NMTUS]);
743 void t3_get_cong_cntl_tab(struct adapter *adap,
744 unsigned short incr[NMTUS][NCCTRL_WIN]);
745 void t3_config_trace_filter(struct adapter *adapter,
746 const struct trace_params *tp, int filter_index,
747 int invert, int enable);
748 int t3_config_sched(struct adapter *adap, unsigned int kbps, int sched);
750 void t3_sge_prep(struct adapter *adap, struct sge_params *p);
751 void t3_sge_init(struct adapter *adap, struct sge_params *p);
752 int t3_sge_init_ecntxt(struct adapter *adapter, unsigned int id, int gts_enable,
753 enum sge_context_type type, int respq, u64 base_addr,
754 unsigned int size, unsigned int token, int gen,
756 int t3_sge_init_flcntxt(struct adapter *adapter, unsigned int id,
757 int gts_enable, u64 base_addr, unsigned int size,
758 unsigned int esize, unsigned int cong_thres, int gen,
760 int t3_sge_init_rspcntxt(struct adapter *adapter, unsigned int id,
761 int irq_vec_idx, u64 base_addr, unsigned int size,
762 unsigned int fl_thres, int gen, unsigned int cidx);
763 int t3_sge_init_cqcntxt(struct adapter *adapter, unsigned int id, u64 base_addr,
764 unsigned int size, int rspq, int ovfl_mode,
765 unsigned int credits, unsigned int credit_thres);
766 int t3_sge_enable_ecntxt(struct adapter *adapter, unsigned int id, int enable);
767 int t3_sge_disable_fl(struct adapter *adapter, unsigned int id);
768 int t3_sge_disable_rspcntxt(struct adapter *adapter, unsigned int id);
769 int t3_sge_disable_cqcntxt(struct adapter *adapter, unsigned int id);
770 int t3_sge_read_ecntxt(struct adapter *adapter, unsigned int id, u32 data[4]);
771 int t3_sge_read_fl(struct adapter *adapter, unsigned int id, u32 data[4]);
772 int t3_sge_read_cq(struct adapter *adapter, unsigned int id, u32 data[4]);
773 int t3_sge_read_rspq(struct adapter *adapter, unsigned int id, u32 data[4]);
774 int t3_sge_cqcntxt_op(struct adapter *adapter, unsigned int id, unsigned int op,
775 unsigned int credits);
777 void t3_vsc8211_phy_prep(struct cphy *phy, struct adapter *adapter,
778 int phy_addr, const struct mdio_ops *mdio_ops);
779 void t3_ael1002_phy_prep(struct cphy *phy, struct adapter *adapter,
780 int phy_addr, const struct mdio_ops *mdio_ops);
781 void t3_ael1006_phy_prep(struct cphy *phy, struct adapter *adapter,
782 int phy_addr, const struct mdio_ops *mdio_ops);
783 void t3_qt2045_phy_prep(struct cphy *phy, struct adapter *adapter, int phy_addr,
784 const struct mdio_ops *mdio_ops);
785 void t3_xaui_direct_phy_prep(struct cphy *phy, struct adapter *adapter,
786 int phy_addr, const struct mdio_ops *mdio_ops);
787 #endif /* __CHELSIO_COMMON_H */