This patch adds the tcb flags and structures needed for querying tcb information.
Signed-off-by: Raju Rangoju <[email protected]> --- drivers/net/ethernet/chelsio/cxgb4/t4_msg.h | 8 ++++++++ drivers/net/ethernet/chelsio/cxgb4/t4_tcb.h | 12 ++++++++++++ 2 files changed, 20 insertions(+) diff --git a/drivers/net/ethernet/chelsio/cxgb4/t4_msg.h b/drivers/net/ethernet/chelsio/cxgb4/t4_msg.h index c62a0c830705..38dd41eb959e 100644 --- a/drivers/net/ethernet/chelsio/cxgb4/t4_msg.h +++ b/drivers/net/ethernet/chelsio/cxgb4/t4_msg.h @@ -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; diff --git a/drivers/net/ethernet/chelsio/cxgb4/t4_tcb.h b/drivers/net/ethernet/chelsio/cxgb4/t4_tcb.h index 3297ce025e8b..1b9afb192f7f 100644 --- a/drivers/net/ethernet/chelsio/cxgb4/t4_tcb.h +++ b/drivers/net/ethernet/chelsio/cxgb4/t4_tcb.h @@ -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 */ -- 2.13.0
