[net-next-2.6.git] / drivers / net / bnx2x / bnx2x_stats.h

/* bnx2x_stats.h: Broadcom Everest network driver.
 *
 * Copyright (c) 2007-2010 Broadcom Corporation
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation.
 *
 * Maintained by: Eilon Greenstein <eilong@broadcom.com>
 * Written by: Eliezer Tamir
 * Based on code from Michael Chan's bnx2 driver
 * UDP CSUM errata workaround by Arik Gendelman
 * Slowpath and fastpath rework by Vladislav Zolotarov
 * Statistics and Link management by Yitchak Gertner
 *
 */

#ifndef BNX2X_STATS_H
#define BNX2X_STATS_H

#include <linux/types.h>

struct bnx2x_eth_q_stats {
	u32 total_bytes_received_hi;
	u32 total_bytes_received_lo;
	u32 total_bytes_transmitted_hi;
	u32 total_bytes_transmitted_lo;
	u32 total_unicast_packets_received_hi;
	u32 total_unicast_packets_received_lo;
	u32 total_multicast_packets_received_hi;
	u32 total_multicast_packets_received_lo;
	u32 total_broadcast_packets_received_hi;
	u32 total_broadcast_packets_received_lo;
	u32 total_unicast_packets_transmitted_hi;
	u32 total_unicast_packets_transmitted_lo;
	u32 total_multicast_packets_transmitted_hi;
	u32 total_multicast_packets_transmitted_lo;
	u32 total_broadcast_packets_transmitted_hi;
	u32 total_broadcast_packets_transmitted_lo;
	u32 valid_bytes_received_hi;
	u32 valid_bytes_received_lo;

	u32 error_bytes_received_hi;
	u32 error_bytes_received_lo;
	u32 etherstatsoverrsizepkts_hi;
	u32 etherstatsoverrsizepkts_lo;
	u32 no_buff_discard_hi;
	u32 no_buff_discard_lo;

	u32 driver_xoff;
	u32 rx_err_discard_pkt;
	u32 rx_skb_alloc_failed;
	u32 hw_csum_err;
};

#define BNX2X_NUM_Q_STATS		13
#define Q_STATS_OFFSET32(stat_name) \
			(offsetof(struct bnx2x_eth_q_stats, stat_name) / 4)

struct nig_stats {
	u32 brb_discard;
	u32 brb_packet;
	u32 brb_truncate;
	u32 flow_ctrl_discard;
	u32 flow_ctrl_octets;
	u32 flow_ctrl_packet;
	u32 mng_discard;
	u32 mng_octet_inp;
	u32 mng_octet_out;
	u32 mng_packet_inp;
	u32 mng_packet_out;
	u32 pbf_octets;
	u32 pbf_packet;
	u32 safc_inp;
	u32 egress_mac_pkt0_lo;
	u32 egress_mac_pkt0_hi;
	u32 egress_mac_pkt1_lo;
	u32 egress_mac_pkt1_hi;
};


enum bnx2x_stats_event {
	STATS_EVENT_PMF = 0,
	STATS_EVENT_LINK_UP,
	STATS_EVENT_UPDATE,
	STATS_EVENT_STOP,
	STATS_EVENT_MAX
};

enum bnx2x_stats_state {
	STATS_STATE_DISABLED = 0,
	STATS_STATE_ENABLED,
	STATS_STATE_MAX
};

struct bnx2x_eth_stats {
	u32 total_bytes_received_hi;
	u32 total_bytes_received_lo;
	u32 total_bytes_transmitted_hi;
	u32 total_bytes_transmitted_lo;
	u32 total_unicast_packets_received_hi;
	u32 total_unicast_packets_received_lo;
	u32 total_multicast_packets_received_hi;
	u32 total_multicast_packets_received_lo;
	u32 total_broadcast_packets_received_hi;
	u32 total_broadcast_packets_received_lo;
	u32 total_unicast_packets_transmitted_hi;
	u32 total_unicast_packets_transmitted_lo;
	u32 total_multicast_packets_transmitted_hi;
	u32 total_multicast_packets_transmitted_lo;
	u32 total_broadcast_packets_transmitted_hi;
	u32 total_broadcast_packets_transmitted_lo;
	u32 valid_bytes_received_hi;
	u32 valid_bytes_received_lo;

	u32 error_bytes_received_hi;
	u32 error_bytes_received_lo;
	u32 etherstatsoverrsizepkts_hi;
	u32 etherstatsoverrsizepkts_lo;
	u32 no_buff_discard_hi;
	u32 no_buff_discard_lo;

	u32 rx_stat_ifhcinbadoctets_hi;
	u32 rx_stat_ifhcinbadoctets_lo;
	u32 tx_stat_ifhcoutbadoctets_hi;
	u32 tx_stat_ifhcoutbadoctets_lo;
	u32 rx_stat_dot3statsfcserrors_hi;
	u32 rx_stat_dot3statsfcserrors_lo;
	u32 rx_stat_dot3statsalignmenterrors_hi;
	u32 rx_stat_dot3statsalignmenterrors_lo;
	u32 rx_stat_dot3statscarriersenseerrors_hi;
	u32 rx_stat_dot3statscarriersenseerrors_lo;
	u32 rx_stat_falsecarriererrors_hi;
	u32 rx_stat_falsecarriererrors_lo;
	u32 rx_stat_etherstatsundersizepkts_hi;
	u32 rx_stat_etherstatsundersizepkts_lo;
	u32 rx_stat_dot3statsframestoolong_hi;
	u32 rx_stat_dot3statsframestoolong_lo;
	u32 rx_stat_etherstatsfragments_hi;
	u32 rx_stat_etherstatsfragments_lo;
	u32 rx_stat_etherstatsjabbers_hi;
	u32 rx_stat_etherstatsjabbers_lo;
	u32 rx_stat_maccontrolframesreceived_hi;
	u32 rx_stat_maccontrolframesreceived_lo;
	u32 rx_stat_bmac_xpf_hi;
	u32 rx_stat_bmac_xpf_lo;
	u32 rx_stat_bmac_xcf_hi;
	u32 rx_stat_bmac_xcf_lo;
	u32 rx_stat_xoffstateentered_hi;
	u32 rx_stat_xoffstateentered_lo;
	u32 rx_stat_xonpauseframesreceived_hi;
	u32 rx_stat_xonpauseframesreceived_lo;
	u32 rx_stat_xoffpauseframesreceived_hi;
	u32 rx_stat_xoffpauseframesreceived_lo;
	u32 tx_stat_outxonsent_hi;
	u32 tx_stat_outxonsent_lo;
	u32 tx_stat_outxoffsent_hi;
	u32 tx_stat_outxoffsent_lo;
	u32 tx_stat_flowcontroldone_hi;
	u32 tx_stat_flowcontroldone_lo;
	u32 tx_stat_etherstatscollisions_hi;
	u32 tx_stat_etherstatscollisions_lo;
	u32 tx_stat_dot3statssinglecollisionframes_hi;
	u32 tx_stat_dot3statssinglecollisionframes_lo;
	u32 tx_stat_dot3statsmultiplecollisionframes_hi;
	u32 tx_stat_dot3statsmultiplecollisionframes_lo;
	u32 tx_stat_dot3statsdeferredtransmissions_hi;
	u32 tx_stat_dot3statsdeferredtransmissions_lo;
	u32 tx_stat_dot3statsexcessivecollisions_hi;
	u32 tx_stat_dot3statsexcessivecollisions_lo;
	u32 tx_stat_dot3statslatecollisions_hi;
	u32 tx_stat_dot3statslatecollisions_lo;
	u32 tx_stat_etherstatspkts64octets_hi;
	u32 tx_stat_etherstatspkts64octets_lo;
	u32 tx_stat_etherstatspkts65octetsto127octets_hi;
	u32 tx_stat_etherstatspkts65octetsto127octets_lo;
	u32 tx_stat_etherstatspkts128octetsto255octets_hi;
	u32 tx_stat_etherstatspkts128octetsto255octets_lo;
	u32 tx_stat_etherstatspkts256octetsto511octets_hi;
	u32 tx_stat_etherstatspkts256octetsto511octets_lo;
	u32 tx_stat_etherstatspkts512octetsto1023octets_hi;
	u32 tx_stat_etherstatspkts512octetsto1023octets_lo;
	u32 tx_stat_etherstatspkts1024octetsto1522octets_hi;
	u32 tx_stat_etherstatspkts1024octetsto1522octets_lo;
	u32 tx_stat_etherstatspktsover1522octets_hi;
	u32 tx_stat_etherstatspktsover1522octets_lo;
	u32 tx_stat_bmac_2047_hi;
	u32 tx_stat_bmac_2047_lo;
	u32 tx_stat_bmac_4095_hi;
	u32 tx_stat_bmac_4095_lo;
	u32 tx_stat_bmac_9216_hi;
	u32 tx_stat_bmac_9216_lo;
	u32 tx_stat_bmac_16383_hi;
	u32 tx_stat_bmac_16383_lo;
	u32 tx_stat_dot3statsinternalmactransmiterrors_hi;
	u32 tx_stat_dot3statsinternalmactransmiterrors_lo;
	u32 tx_stat_bmac_ufl_hi;
	u32 tx_stat_bmac_ufl_lo;

	u32 pause_frames_received_hi;
	u32 pause_frames_received_lo;
	u32 pause_frames_sent_hi;
	u32 pause_frames_sent_lo;

	u32 etherstatspkts1024octetsto1522octets_hi;
	u32 etherstatspkts1024octetsto1522octets_lo;
	u32 etherstatspktsover1522octets_hi;
	u32 etherstatspktsover1522octets_lo;

	u32 brb_drop_hi;
	u32 brb_drop_lo;
	u32 brb_truncate_hi;
	u32 brb_truncate_lo;

	u32 mac_filter_discard;
	u32 xxoverflow_discard;
	u32 brb_truncate_discard;
	u32 mac_discard;

	u32 driver_xoff;
	u32 rx_err_discard_pkt;
	u32 rx_skb_alloc_failed;
	u32 hw_csum_err;

	u32 nig_timer_max;
};

#define BNX2X_NUM_STATS			43
#define STATS_OFFSET32(stat_name) \
			(offsetof(struct bnx2x_eth_stats, stat_name) / 4)

/* Forward declaration */
struct bnx2x;

void bnx2x_stats_init(struct bnx2x *bp);

extern const u32 dmae_reg_go_c[];

#endif /* BNX2X_STATS_H */
Commit	Line	Data
6c719d00 DK	1	/* bnx2x_stats.h: Broadcom Everest network driver.
	2	*
	3	* Copyright (c) 2007-2010 Broadcom Corporation
	4	*
	5	* This program is free software; you can redistribute it and/or modify
	6	* it under the terms of the GNU General Public License as published by
	7	* the Free Software Foundation.
	8	*
	9	* Maintained by: Eilon Greenstein <eilong@broadcom.com>
	10	* Written by: Eliezer Tamir
	11	* Based on code from Michael Chan's bnx2 driver
f85582f8 DK	12	* UDP CSUM errata workaround by Arik Gendelman
	13	* Slowpath and fastpath rework by Vladislav Zolotarov
	14	* Statistics and Link management by Yitchak Gertner
	15	*
6c719d00 DK	16	*/
	17
	18	#ifndef BNX2X_STATS_H
	19	#define BNX2X_STATS_H
	20
	21	#include <linux/types.h>
	22
	23	struct bnx2x_eth_q_stats {
	24	u32 total_bytes_received_hi;
	25	u32 total_bytes_received_lo;
	26	u32 total_bytes_transmitted_hi;
	27	u32 total_bytes_transmitted_lo;
	28	u32 total_unicast_packets_received_hi;
	29	u32 total_unicast_packets_received_lo;
	30	u32 total_multicast_packets_received_hi;
	31	u32 total_multicast_packets_received_lo;
	32	u32 total_broadcast_packets_received_hi;
	33	u32 total_broadcast_packets_received_lo;
	34	u32 total_unicast_packets_transmitted_hi;
	35	u32 total_unicast_packets_transmitted_lo;
	36	u32 total_multicast_packets_transmitted_hi;
	37	u32 total_multicast_packets_transmitted_lo;
	38	u32 total_broadcast_packets_transmitted_hi;
	39	u32 total_broadcast_packets_transmitted_lo;
	40	u32 valid_bytes_received_hi;
	41	u32 valid_bytes_received_lo;
	42
	43	u32 error_bytes_received_hi;
	44	u32 error_bytes_received_lo;
	45	u32 etherstatsoverrsizepkts_hi;
	46	u32 etherstatsoverrsizepkts_lo;
	47	u32 no_buff_discard_hi;
	48	u32 no_buff_discard_lo;
	49
	50	u32 driver_xoff;
	51	u32 rx_err_discard_pkt;
	52	u32 rx_skb_alloc_failed;
	53	u32 hw_csum_err;
	54	};
	55
	56	#define BNX2X_NUM_Q_STATS 13
	57	#define Q_STATS_OFFSET32(stat_name) \
	58	(offsetof(struct bnx2x_eth_q_stats, stat_name) / 4)
	59
	60	struct nig_stats {
	61	u32 brb_discard;
	62	u32 brb_packet;
	63	u32 brb_truncate;
	64	u32 flow_ctrl_discard;
	65	u32 flow_ctrl_octets;
	66	u32 flow_ctrl_packet;
	67	u32 mng_discard;
	68	u32 mng_octet_inp;
	69	u32 mng_octet_out;
	70	u32 mng_packet_inp;
	71	u32 mng_packet_out;
	72	u32 pbf_octets;
	73	u32 pbf_packet;
	74	u32 safc_inp;
	75	u32 egress_mac_pkt0_lo;
	76	u32 egress_mac_pkt0_hi;
	77	u32 egress_mac_pkt1_lo;
	78	u32 egress_mac_pkt1_hi;
	79	};
80
81
82	enum bnx2x_stats_event {
83	STATS_EVENT_PMF = 0,
84	STATS_EVENT_LINK_UP,
85	STATS_EVENT_UPDATE,
86	STATS_EVENT_STOP,
87	STATS_EVENT_MAX
88	};
89
90	enum bnx2x_stats_state {
91	STATS_STATE_DISABLED = 0,
92	STATS_STATE_ENABLED,
93	STATS_STATE_MAX
94	};
95
96	struct bnx2x_eth_stats {
97	u32 total_bytes_received_hi;
98	u32 total_bytes_received_lo;
99	u32 total_bytes_transmitted_hi;
100	u32 total_bytes_transmitted_lo;
101	u32 total_unicast_packets_received_hi;
102	u32 total_unicast_packets_received_lo;
103	u32 total_multicast_packets_received_hi;
104	u32 total_multicast_packets_received_lo;
105	u32 total_broadcast_packets_received_hi;
106	u32 total_broadcast_packets_received_lo;
107	u32 total_unicast_packets_transmitted_hi;
108	u32 total_unicast_packets_transmitted_lo;
109	u32 total_multicast_packets_transmitted_hi;
110	u32 total_multicast_packets_transmitted_lo;
111	u32 total_broadcast_packets_transmitted_hi;
112	u32 total_broadcast_packets_transmitted_lo;
113	u32 valid_bytes_received_hi;
114	u32 valid_bytes_received_lo;
115
116	u32 error_bytes_received_hi;
117	u32 error_bytes_received_lo;
118	u32 etherstatsoverrsizepkts_hi;
119	u32 etherstatsoverrsizepkts_lo;
120	u32 no_buff_discard_hi;
121	u32 no_buff_discard_lo;
122
123	u32 rx_stat_ifhcinbadoctets_hi;
124	u32 rx_stat_ifhcinbadoctets_lo;
125	u32 tx_stat_ifhcoutbadoctets_hi;
126	u32 tx_stat_ifhcoutbadoctets_lo;
127	u32 rx_stat_dot3statsfcserrors_hi;
128	u32 rx_stat_dot3statsfcserrors_lo;
129	u32 rx_stat_dot3statsalignmenterrors_hi;
130	u32 rx_stat_dot3statsalignmenterrors_lo;
131	u32 rx_stat_dot3statscarriersenseerrors_hi;
132	u32 rx_stat_dot3statscarriersenseerrors_lo;
133	u32 rx_stat_falsecarriererrors_hi;
134	u32 rx_stat_falsecarriererrors_lo;
135	u32 rx_stat_etherstatsundersizepkts_hi;
136	u32 rx_stat_etherstatsundersizepkts_lo;
137	u32 rx_stat_dot3statsframestoolong_hi;
138	u32 rx_stat_dot3statsframestoolong_lo;
139	u32 rx_stat_etherstatsfragments_hi;
140	u32 rx_stat_etherstatsfragments_lo;
141	u32 rx_stat_etherstatsjabbers_hi;
142	u32 rx_stat_etherstatsjabbers_lo;
143	u32 rx_stat_maccontrolframesreceived_hi;
144	u32 rx_stat_maccontrolframesreceived_lo;
145	u32 rx_stat_bmac_xpf_hi;
146	u32 rx_stat_bmac_xpf_lo;
147	u32 rx_stat_bmac_xcf_hi;
148	u32 rx_stat_bmac_xcf_lo;
149	u32 rx_stat_xoffstateentered_hi;
150	u32 rx_stat_xoffstateentered_lo;
151	u32 rx_stat_xonpauseframesreceived_hi;
152	u32 rx_stat_xonpauseframesreceived_lo;
153	u32 rx_stat_xoffpauseframesreceived_hi;
154	u32 rx_stat_xoffpauseframesreceived_lo;
155	u32 tx_stat_outxonsent_hi;
156	u32 tx_stat_outxonsent_lo;
157	u32 tx_stat_outxoffsent_hi;
158	u32 tx_stat_outxoffsent_lo;
159	u32 tx_stat_flowcontroldone_hi;
160	u32 tx_stat_flowcontroldone_lo;
161	u32 tx_stat_etherstatscollisions_hi;
162	u32 tx_stat_etherstatscollisions_lo;
163	u32 tx_stat_dot3statssinglecollisionframes_hi;
164	u32 tx_stat_dot3statssinglecollisionframes_lo;
165	u32 tx_stat_dot3statsmultiplecollisionframes_hi;
166	u32 tx_stat_dot3statsmultiplecollisionframes_lo;
167	u32 tx_stat_dot3statsdeferredtransmissions_hi;
168	u32 tx_stat_dot3statsdeferredtransmissions_lo;
169	u32 tx_stat_dot3statsexcessivecollisions_hi;
170	u32 tx_stat_dot3statsexcessivecollisions_lo;
171	u32 tx_stat_dot3statslatecollisions_hi;
172	u32 tx_stat_dot3statslatecollisions_lo;
173	u32 tx_stat_etherstatspkts64octets_hi;
174	u32 tx_stat_etherstatspkts64octets_lo;
175	u32 tx_stat_etherstatspkts65octetsto127octets_hi;
176	u32 tx_stat_etherstatspkts65octetsto127octets_lo;
177	u32 tx_stat_etherstatspkts128octetsto255octets_hi;
178	u32 tx_stat_etherstatspkts128octetsto255octets_lo;
179	u32 tx_stat_etherstatspkts256octetsto511octets_hi;
180	u32 tx_stat_etherstatspkts256octetsto511octets_lo;
181	u32 tx_stat_etherstatspkts512octetsto1023octets_hi;
182	u32 tx_stat_etherstatspkts512octetsto1023octets_lo;
183	u32 tx_stat_etherstatspkts1024octetsto1522octets_hi;
184	u32 tx_stat_etherstatspkts1024octetsto1522octets_lo;
185	u32 tx_stat_etherstatspktsover1522octets_hi;
186	u32 tx_stat_etherstatspktsover1522octets_lo;
187	u32 tx_stat_bmac_2047_hi;
188	u32 tx_stat_bmac_2047_lo;
189	u32 tx_stat_bmac_4095_hi;
190	u32 tx_stat_bmac_4095_lo;
191	u32 tx_stat_bmac_9216_hi;
192	u32 tx_stat_bmac_9216_lo;
193	u32 tx_stat_bmac_16383_hi;
194	u32 tx_stat_bmac_16383_lo;
195	u32 tx_stat_dot3statsinternalmactransmiterrors_hi;
196	u32 tx_stat_dot3statsinternalmactransmiterrors_lo;
197	u32 tx_stat_bmac_ufl_hi;
198	u32 tx_stat_bmac_ufl_lo;
199
200	u32 pause_frames_received_hi;
201	u32 pause_frames_received_lo;
202	u32 pause_frames_sent_hi;
203	u32 pause_frames_sent_lo;
204
205	u32 etherstatspkts1024octetsto1522octets_hi;
206	u32 etherstatspkts1024octetsto1522octets_lo;
207	u32 etherstatspktsover1522octets_hi;
208	u32 etherstatspktsover1522octets_lo;
209
210	u32 brb_drop_hi;
211	u32 brb_drop_lo;
212	u32 brb_truncate_hi;
213	u32 brb_truncate_lo;
214
215	u32 mac_filter_discard;
216	u32 xxoverflow_discard;
217	u32 brb_truncate_discard;
218	u32 mac_discard;
219
220	u32 driver_xoff;
221	u32 rx_err_discard_pkt;
222	u32 rx_skb_alloc_failed;
223	u32 hw_csum_err;
224
225	u32 nig_timer_max;
226	};
227
228	#define BNX2X_NUM_STATS 43
229	#define STATS_OFFSET32(stat_name) \
230	(offsetof(struct bnx2x_eth_stats, stat_name) / 4)
231
232	/* Forward declaration */
233	struct bnx2x;
234
6c719d00 DK	235	void bnx2x_stats_init(struct bnx2x *bp);
	236
	237	extern const u32 dmae_reg_go_c[];
6c719d00 DK	238
6c719d00 DK	239	#endif /* BNX2X_STATS_H */