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Commit bb2a0f7a authored by Yitchak Gertner's avatar Yitchak Gertner Committed by David S. Miller
Browse files

bnx2x: New statistics code 



To avoid race conditions with link up/down and driver up/down - the
statistics handling was re-written in a form of state machine.
Also supporting statistics for 57711

Signed-off-by: default avatarYitchak Gertner <gertner@broadcom.com>
Signed-off-by: default avatarEilon Greenstein <eilong@broadcom.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 34f80b04

drivers/net/bnx2x.h

+200 −301
Original line number Diff line number Diff line
@@ -132,243 +132,6 @@ 
#define is_multi(bp)		(bp->num_queues > 1)





struct regp {

	u32 lo;

	u32 hi;

};



struct bmac_stats {

	struct regp tx_gtpkt;

	struct regp tx_gtxpf;

	struct regp tx_gtfcs;

	struct regp tx_gtmca;

	struct regp tx_gtgca;

	struct regp tx_gtfrg;

	struct regp tx_gtovr;

	struct regp tx_gt64;

	struct regp tx_gt127;

	struct regp tx_gt255;   /* 10 */

	struct regp tx_gt511;

	struct regp tx_gt1023;

	struct regp tx_gt1518;

	struct regp tx_gt2047;

	struct regp tx_gt4095;

	struct regp tx_gt9216;

	struct regp tx_gt16383;

	struct regp tx_gtmax;

	struct regp tx_gtufl;

	struct regp tx_gterr;   /* 20 */

	struct regp tx_gtbyt;



	struct regp rx_gr64;

	struct regp rx_gr127;

	struct regp rx_gr255;

	struct regp rx_gr511;

	struct regp rx_gr1023;

	struct regp rx_gr1518;

	struct regp rx_gr2047;

	struct regp rx_gr4095;

	struct regp rx_gr9216;  /* 30 */

	struct regp rx_gr16383;

	struct regp rx_grmax;

	struct regp rx_grpkt;

	struct regp rx_grfcs;

	struct regp rx_grmca;

	struct regp rx_grbca;

	struct regp rx_grxcf;

	struct regp rx_grxpf;

	struct regp rx_grxuo;

	struct regp rx_grjbr;   /* 40 */

	struct regp rx_grovr;

	struct regp rx_grflr;

	struct regp rx_grmeg;

	struct regp rx_grmeb;

	struct regp rx_grbyt;

	struct regp rx_grund;

	struct regp rx_grfrg;

	struct regp rx_grerb;

	struct regp rx_grfre;

	struct regp rx_gripj;   /* 50 */

};



struct emac_stats {

	u32 rx_ifhcinoctets     		   ;

	u32 rx_ifhcinbadoctets  		   ;

	u32 rx_etherstatsfragments      	   ;

	u32 rx_ifhcinucastpkts  		   ;

	u32 rx_ifhcinmulticastpkts      	   ;

	u32 rx_ifhcinbroadcastpkts      	   ;

	u32 rx_dot3statsfcserrors       	   ;

	u32 rx_dot3statsalignmenterrors 	   ;

	u32 rx_dot3statscarriersenseerrors         ;

	u32 rx_xonpauseframesreceived   	   ;    /* 10 */

	u32 rx_xoffpauseframesreceived  	   ;

	u32 rx_maccontrolframesreceived 	   ;

	u32 rx_xoffstateentered 		   ;

	u32 rx_dot3statsframestoolong   	   ;

	u32 rx_etherstatsjabbers		   ;

	u32 rx_etherstatsundersizepkts  	   ;

	u32 rx_etherstatspkts64octets   	   ;

	u32 rx_etherstatspkts65octetsto127octets   ;

	u32 rx_etherstatspkts128octetsto255octets  ;

	u32 rx_etherstatspkts256octetsto511octets  ;    /* 20 */

	u32 rx_etherstatspkts512octetsto1023octets ;

	u32 rx_etherstatspkts1024octetsto1522octets;

	u32 rx_etherstatspktsover1522octets        ;



	u32 rx_falsecarriererrors       	   ;



	u32 tx_ifhcoutoctets    		   ;

	u32 tx_ifhcoutbadoctets 		   ;

	u32 tx_etherstatscollisions     	   ;

	u32 tx_outxonsent       		   ;

	u32 tx_outxoffsent      		   ;

	u32 tx_flowcontroldone  		   ;    /* 30 */

	u32 tx_dot3statssinglecollisionframes      ;

	u32 tx_dot3statsmultiplecollisionframes    ;

	u32 tx_dot3statsdeferredtransmissions      ;

	u32 tx_dot3statsexcessivecollisions        ;

	u32 tx_dot3statslatecollisions  	   ;

	u32 tx_ifhcoutucastpkts 		   ;

	u32 tx_ifhcoutmulticastpkts     	   ;

	u32 tx_ifhcoutbroadcastpkts     	   ;

	u32 tx_etherstatspkts64octets   	   ;

	u32 tx_etherstatspkts65octetsto127octets   ;    /* 40 */

	u32 tx_etherstatspkts128octetsto255octets  ;

	u32 tx_etherstatspkts256octetsto511octets  ;

	u32 tx_etherstatspkts512octetsto1023octets ;

	u32 tx_etherstatspkts1024octetsto1522octet ;

	u32 tx_etherstatspktsover1522octets        ;

	u32 tx_dot3statsinternalmactransmiterrors  ;    /* 46 */

};



union mac_stats {

	struct emac_stats emac;

	struct bmac_stats bmac;

};



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 done;

	u32 pad;

};



struct bnx2x_eth_stats {

	u32 pad;	/* to make long counters u64 aligned */

	u32 mac_stx_start;

	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 crc_receive_errors;

	u32 alignment_errors;

	u32 false_carrier_detections;

	u32 runt_packets_received;

	u32 jabber_packets_received;

	u32 pause_xon_frames_received;

	u32 pause_xoff_frames_received;

	u32 pause_xon_frames_transmitted;

	u32 pause_xoff_frames_transmitted;

	u32 single_collision_transmit_frames;

	u32 multiple_collision_transmit_frames;

	u32 late_collision_frames;

	u32 excessive_collision_frames;

	u32 control_frames_received;

	u32 frames_received_64_bytes;

	u32 frames_received_65_127_bytes;

	u32 frames_received_128_255_bytes;

	u32 frames_received_256_511_bytes;

	u32 frames_received_512_1023_bytes;

	u32 frames_received_1024_1522_bytes;

	u32 frames_received_1523_9022_bytes;

	u32 frames_transmitted_64_bytes;

	u32 frames_transmitted_65_127_bytes;

	u32 frames_transmitted_128_255_bytes;

	u32 frames_transmitted_256_511_bytes;

	u32 frames_transmitted_512_1023_bytes;

	u32 frames_transmitted_1024_1522_bytes;

	u32 frames_transmitted_1523_9022_bytes;

	u32 valid_bytes_received_hi;

	u32 valid_bytes_received_lo;

	u32 error_runt_packets_received;

	u32 error_jabber_packets_received;

	u32 mac_stx_end;



	u32 pad2;

	u32 stat_IfHCInBadOctets_hi;

	u32 stat_IfHCInBadOctets_lo;

	u32 stat_IfHCOutBadOctets_hi;

	u32 stat_IfHCOutBadOctets_lo;

	u32 stat_Dot3statsFramesTooLong;

	u32 stat_Dot3statsInternalMacTransmitErrors;

	u32 stat_Dot3StatsCarrierSenseErrors;

	u32 stat_Dot3StatsDeferredTransmissions;

	u32 stat_FlowControlDone;

	u32 stat_XoffStateEntered;



	u32 x_total_sent_bytes_hi;

	u32 x_total_sent_bytes_lo;

	u32 x_total_sent_pkts;



	u32 t_rcv_unicast_bytes_hi;

	u32 t_rcv_unicast_bytes_lo;

	u32 t_rcv_broadcast_bytes_hi;

	u32 t_rcv_broadcast_bytes_lo;

	u32 t_rcv_multicast_bytes_hi;

	u32 t_rcv_multicast_bytes_lo;

	u32 t_total_rcv_pkt;



	u32 checksum_discard;

	u32 packets_too_big_discard;

	u32 no_buff_discard;

	u32 ttl0_discard;

	u32 mac_discard;

	u32 mac_filter_discard;

	u32 xxoverflow_discard;

	u32 brb_truncate_discard;



	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 driver_xoff;

	u32 number_of_bugs_found_in_stats_spec; /* just kidding */

};



#define bnx2x_sp_check(bp, var) ((bp->slowpath) ? (&bp->slowpath->var) : NULL)

struct sw_rx_bd {
@@ -447,6 +210,10 @@ struct bnx2x_fastpath { 
/* This is needed for determening of last_max */

#define SUB_S16(a, b)			(s16)((s16)(a) - (s16)(b))



#define BD_UNMAP_ADDR(bd)		HILO_U64(le32_to_cpu((bd)->addr_hi), \

						 le32_to_cpu((bd)->addr_lo))

#define BD_UNMAP_LEN(bd)		(le16_to_cpu((bd)->nbytes))



/* stuff added to make the code fit 80Col */



#define CQE_TYPE(cqe_fp_flags)	((cqe_fp_flags) & ETH_FAST_PATH_RX_CQE_TYPE)
@@ -456,6 +223,9 @@ struct bnx2x_fastpath { 
				 ETH_FAST_PATH_RX_CQE_L4_BAD_XSUM_FLG)





#define FP_USB_FUNC_OFF			(2 + 2*HC_USTORM_SB_NUM_INDICES)

#define FP_CSB_FUNC_OFF			(2 + 2*HC_CSTORM_SB_NUM_INDICES)



#define U_SB_ETH_RX_CQ_INDEX		HC_INDEX_U_ETH_RX_CQ_CONS

#define U_SB_ETH_RX_BD_INDEX		HC_INDEX_U_ETH_RX_BD_CONS

#define C_SB_ETH_TX_CQ_INDEX		HC_INDEX_C_ETH_TX_CQ_CONS
@@ -533,6 +303,27 @@ struct bnx2x_common { 


/* port */



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;

};



struct bnx2x_port {

	u32			pmf;
@@ -558,7 +349,144 @@ struct bnx2x_port { 


/* end of port */



#define MAC_STX_NA      		0xffffffff



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 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 brb_drop_hi;

	u32 brb_drop_lo;



	u32 jabber_packets_received;



	u32 etherstatspkts1024octetsto1522octets_hi;

	u32 etherstatspkts1024octetsto1522octets_lo;

	u32 etherstatspktsover1522octets_hi;

	u32 etherstatspktsover1522octets_lo;



	u32 no_buff_discard;



	u32 mac_filter_discard;

	u32 xxoverflow_discard;

	u32 brb_truncate_discard;

	u32 mac_discard;



	u32 driver_xoff;

};



#define STATS_OFFSET32(stat_name) \

			(offsetof(struct bnx2x_eth_stats, stat_name) / 4)





#ifdef BNX2X_MULTI

#define MAX_CONTEXT			16
@@ -571,7 +499,7 @@ union cdu_context { 
	char pad[1024];

};



#define MAX_DMAE_C			6

#define MAX_DMAE_C			8



/* DMA memory not used in fastpath */

struct bnx2x_slowpath {
@@ -583,12 +511,13 @@ struct bnx2x_slowpath { 
	/* used by dmae command executer */

	struct dmae_command		dmae[MAX_DMAE_C];



	u32				stats_comp;

	union mac_stats			mac_stats;

	struct nig_stats		nig;

	struct bnx2x_eth_stats  	eth_stats;

	struct nig_stats		nig_stats;

	struct host_port_stats		port_stats;

	struct host_func_stats		func_stats;



	u32				wb_comp;

#define BNX2X_WB_COMP_VAL       	0xe0d0d0ae

	u32				wb_data[4];

};
@@ -657,10 +586,10 @@ struct bnx2x { 
	/* used to synchronize spq accesses */

	spinlock_t		spq_lock;



	/* Flag for marking that there is either

	 * STAT_QUERY or CFC DELETE ramrod pending

	 */

	u8      		stat_pending;

	/* Flags for marking that there is a STAT_QUERY or

	   SET_MAC ramrod pending */

	u8			stats_pending;

	u8			set_mac_pending;



	/* End of fileds used in the performance code paths */
@@ -766,28 +695,22 @@ struct bnx2x { 
	dma_addr_t      	qm_mapping;

#endif



	char    		*name;



	/* used to synchronize stats collecting */

	int     		stats_state;

#define STATS_STATE_DISABLE     	0

#define STATS_STATE_ENABLE      	1

#define STATS_STATE_STOP		2 /* stop stats on next iteration */



	/* used by dmae command loader */

	struct dmae_command     dmae;

	int     		executer_idx;



	int			dmae_ready;

	/* used to synchronize dmae accesses */

	struct mutex		dmae_mutex;

	struct dmae_command	init_dmae;



	/* used to synchronize stats collecting */

	int			stats_state;

	/* used by dmae command loader */

	struct dmae_command	stats_dmae;

	int			executer_idx;





	u32     		old_brb_discard;

	struct bmac_stats       old_bmac;

	u16			stats_counter;

	struct tstorm_per_client_stats old_tclient;

	struct xstorm_per_client_stats old_xclient;

	struct bnx2x_eth_stats	eth_stats;



	struct z_stream_s	*strm;

	void			*gunzip_buf;

	dma_addr_t		gunzip_mapping;
@@ -797,31 +720,6 @@ struct bnx2x { 
};





/* DMAE command defines */

#define DMAE_CMD_SRC_PCI		0

#define DMAE_CMD_SRC_GRC		DMAE_COMMAND_SRC



#define DMAE_CMD_DST_PCI		(1 << DMAE_COMMAND_DST_SHIFT)

#define DMAE_CMD_DST_GRC		(2 << DMAE_COMMAND_DST_SHIFT)



#define DMAE_CMD_C_DST_PCI      	0

#define DMAE_CMD_C_DST_GRC      	(1 << DMAE_COMMAND_C_DST_SHIFT)



#define DMAE_CMD_C_ENABLE       	DMAE_COMMAND_C_TYPE_ENABLE



#define DMAE_CMD_ENDIANITY_NO_SWAP      (0 << DMAE_COMMAND_ENDIANITY_SHIFT)

#define DMAE_CMD_ENDIANITY_B_SWAP       (1 << DMAE_COMMAND_ENDIANITY_SHIFT)

#define DMAE_CMD_ENDIANITY_DW_SWAP      (2 << DMAE_COMMAND_ENDIANITY_SHIFT)

#define DMAE_CMD_ENDIANITY_B_DW_SWAP    (3 << DMAE_COMMAND_ENDIANITY_SHIFT)



#define DMAE_CMD_PORT_0 		0

#define DMAE_CMD_PORT_1 		DMAE_COMMAND_PORT



#define DMAE_CMD_SRC_RESET      	DMAE_COMMAND_SRC_RESET

#define DMAE_CMD_DST_RESET      	DMAE_COMMAND_DST_RESET



#define DMAE_LEN32_MAX  		0x400



void bnx2x_read_dmae(struct bnx2x *bp, u32 src_addr, u32 len32);

void bnx2x_write_dmae(struct bnx2x *bp, dma_addr_t dma_addr, u32 dst_addr,

		      u32 len32);
@@ -875,11 +773,6 @@ int bnx2x_set_gpio(struct bnx2x *bp, int gpio_num, u32 mode); 
#define CQE_CMD(x)      		(le32_to_cpu(x) >> \

					COMMON_RAMROD_ETH_RX_CQE_CMD_ID_SHIFT)



#define BD_UNMAP_ADDR(bd)       	HILO_U64(le32_to_cpu((bd)->addr_hi), \

						 le32_to_cpu((bd)->addr_lo))

#define BD_UNMAP_LEN(bd)		(le16_to_cpu((bd)->nbytes))





#define STROM_ASSERT_ARRAY_SIZE 	50
@@ -895,10 +788,6 @@ int bnx2x_set_gpio(struct bnx2x *bp, int gpio_num, u32 mode); 
#define MAX_SPQ_PENDING 		8





#define BNX2X_NUM_STATS			34

#define BNX2X_NUM_TESTS			1





#define DPM_TRIGER_TYPE 		0x40

#define DOORBELL(bp, cid, val) \

	do { \
@@ -931,6 +820,7 @@ static inline u32 reg_poll(struct bnx2x *bp, u32 reg, u32 expected, int ms, 
#define UNLOAD_NORMAL			0

#define UNLOAD_CLOSE			1





/* DMAE command defines */

#define DMAE_CMD_SRC_PCI		0

#define DMAE_CMD_SRC_GRC		DMAE_COMMAND_SRC
@@ -973,7 +863,16 @@ static inline u32 reg_poll(struct bnx2x *bp, u32 reg, u32 expected, int ms, 
#define PCICFG_LINK_SPEED		0xf0000

#define PCICFG_LINK_SPEED_SHIFT		16



#define BMAC_CONTROL_RX_ENABLE		2



#define BNX2X_NUM_STATS			39

#define BNX2X_NUM_TESTS			8



#define BNX2X_MAC_LOOPBACK		0

#define BNX2X_PHY_LOOPBACK		1

#define BNX2X_MAC_LOOPBACK_FAILED	1

#define BNX2X_PHY_LOOPBACK_FAILED	2

#define BNX2X_LOOPBACK_FAILED		(BNX2X_MAC_LOOPBACK_FAILED | \

					 BNX2X_PHY_LOOPBACK_FAILED)



#define pbd_tcp_flags(skb)  	(ntohl(tcp_flag_word(tcp_hdr(skb)))>>16 & 0xff)

drivers/net/bnx2x_hsi.h

+362 −12

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drivers/net/bnx2x_main.c

+918 −537

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