Lines Matching defs:smc_link

78 struct smc_link {  struct
79 	struct smc_ib_device	*smcibdev;	/* ib-device */
80 	u8			ibport;		/* port - values 1 | 2 */
81 	struct ib_pd		*roce_pd;	/* IB protection domain,
84 	struct ib_qp		*roce_qp;	/* IB queue pair */
85 	struct ib_qp_attr	qp_attr;	/* IB queue pair attributes */
87 	struct smc_wr_buf	*wr_tx_bufs;	/* WR send payload buffers */
88 	struct ib_send_wr	*wr_tx_ibs;	/* WR send meta data */
89 	struct ib_sge		*wr_tx_sges;	/* WR send gather meta data */
90 	struct smc_rdma_sges	*wr_tx_rdma_sges;/*RDMA WRITE gather meta data*/
91 	struct smc_rdma_wr	*wr_tx_rdmas;	/* WR RDMA WRITE */
92 	struct smc_wr_tx_pend	*wr_tx_pends;	/* WR send waiting for CQE */
93 	struct completion	*wr_tx_compl;	/* WR send CQE completion */
95 	dma_addr_t		wr_tx_dma_addr;	/* DMA address of wr_tx_bufs */
96 	atomic_long_t		wr_tx_id;	/* seq # of last sent WR */
97 	unsigned long		*wr_tx_mask;	/* bit mask of used indexes */
98 	u32			wr_tx_cnt;	/* number of WR send buffers */
99 	wait_queue_head_t	wr_tx_wait;	/* wait for free WR send buf */
100 	atomic_t		wr_tx_refcnt;	/* tx refs to link */
102 	struct smc_wr_buf	*wr_rx_bufs;	/* WR recv payload buffers */
103 	struct ib_recv_wr	*wr_rx_ibs;	/* WR recv meta data */
104 	struct ib_sge		*wr_rx_sges;	/* WR recv scatter meta data */
106 	dma_addr_t		wr_rx_dma_addr;	/* DMA address of wr_rx_bufs */
130 	struct smc_link_group	*lgr;		/* parent link group */  argument
135 	enum smc_link_state	state;		/* state of link */  argument
136 	struct delayed_work	llc_testlink_wrk; /* testlink worker */
137 	struct completion	llc_testlink_resp; /* wait for rx of testlink */
138 	int			llc_testlink_time; /* testlink interval */
139 	atomic_t		conn_cnt; /* connections on this link */