Lines Matching refs:tail
187 * @tail: index of next entry to pull
192 * tail pointer and receive work queue entries for kernel
201 u32 tail; /* receives pull requests from here. */
271 * @tail: tail indices of the circular buffer
276 static inline u32 rvt_get_rq_count(struct rvt_rq *rq, u32 head, u32 tail)
278 u32 count = head - tail;
401 u32 s_ssn; /* SSN of tail entry */
914 * ib_cq_tail - Return tail index of cq buffer
917 * This is called in qp_iter_print to get tail
925 RDMA_READ_UAPI_ATOMIC(cq->queue->tail) :
926 ibcq_to_rvtcq(send_cq)->kqueue->tail;