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Commit e381a1cb authored by Raju Rangoju's avatar Raju Rangoju Committed by Jason Gunthorpe
Browse files

cxgb4: add tcb flags and tcb rpl struct 



This patch adds the tcb flags and structures needed for querying tcb
information.

Signed-off-by: default avatarRaju Rangoju <rajur@chelsio.com>
Signed-off-by: default avatarJason Gunthorpe <jgg@mellanox.com>
parent 921eab11

drivers/net/ethernet/chelsio/cxgb4/t4_msg.h

+8 −0
Original line number Diff line number Diff line
@@ -56,6 +56,7 @@ enum { 
	CPL_TX_DATA_ISO	      = 0x1F,



	CPL_CLOSE_LISTSRV_RPL = 0x20,

	CPL_GET_TCB_RPL       = 0x22,

	CPL_L2T_WRITE_RPL     = 0x23,

	CPL_PASS_OPEN_RPL     = 0x24,

	CPL_ACT_OPEN_RPL      = 0x25,
@@ -688,6 +689,13 @@ struct cpl_get_tcb { 
#define NO_REPLY_V(x) ((x) << NO_REPLY_S)

#define NO_REPLY_F    NO_REPLY_V(1U)



struct cpl_get_tcb_rpl {

	union opcode_tid ot;

	__u8 cookie;

	__u8 status;

	__be16 len;

};



struct cpl_set_tcb_field {

	WR_HDR;

	union opcode_tid ot;

drivers/net/ethernet/chelsio/cxgb4/t4_tcb.h

+12 −0
Original line number Diff line number Diff line
@@ -41,6 +41,14 @@ 
#define TCB_SMAC_SEL_V(x)	((x) << TCB_SMAC_SEL_S)



#define TCB_T_FLAGS_W		1

#define TCB_T_FLAGS_S		0

#define TCB_T_FLAGS_M		0xffffffffffffffffULL

#define TCB_T_FLAGS_V(x)	((__u64)(x) << TCB_T_FLAGS_S)



#define TCB_RQ_START_W		30

#define TCB_RQ_START_S		0

#define TCB_RQ_START_M		0x3ffffffULL

#define TCB_RQ_START_V(x)	((x) << TCB_RQ_START_S)



#define TF_CCTRL_ECE_S		60

#define TF_CCTRL_CWR_S		61
@@ -66,4 +74,8 @@ 
#define TCB_RX_FRAG3_LEN_RAW_W	29

#define TCB_RX_FRAG3_START_IDX_OFFSET_RAW_W	30

#define TCB_PDU_HDR_LEN_W	31



#define TF_RX_PDU_OUT_S		49

#define TF_RX_PDU_OUT_V(x)	((__u64)(x) << TF_RX_PDU_OUT_S)



#endif /* __T4_TCB_H */