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Searched refs:clear_tail (Results 1 – 4 of 4) sorted by relevance

/Linux-v5.4/drivers/infiniband/hw/hfi1/
Dtid_rdma.c1463 u16 clear_tail = req->clear_tail; in hfi1_kern_exp_rcv_setup() local
1472 if (!CIRC_SPACE(req->setup_head, clear_tail, MAX_FLOWS) || in hfi1_kern_exp_rcv_setup()
1473 CIRC_CNT(req->setup_head, clear_tail, MAX_FLOWS) >= in hfi1_kern_exp_rcv_setup()
1549 struct tid_rdma_flow *flow = &req->flows[req->clear_tail]; in hfi1_kern_exp_rcv_clear()
1557 if (!CIRC_CNT(req->setup_head, req->clear_tail, MAX_FLOWS)) in hfi1_kern_exp_rcv_clear()
1573 req->clear_tail = (req->clear_tail + 1) & (MAX_FLOWS - 1); in hfi1_kern_exp_rcv_clear()
1593 while (CIRC_CNT(req->setup_head, req->clear_tail, MAX_FLOWS)) { in hfi1_kern_exp_rcv_clear_all()
1681 tail = req->clear_tail; in find_flow_ib()
1929 req->clear_tail = req->setup_head; in tid_rdma_rcv_read_request()
2111 if (req->clear_tail == req->setup_head) in tid_rdma_rcv_error()
[all …]
Dtid_rdma.h109 u16 clear_tail; /* flow index we are clearing */ member
Dtrace_tid.h1060 __field(u16, clear_tail)
1082 __entry->clear_tail = req->clear_tail;
1105 __entry->clear_tail,
Drc.c756 req->setup_head = req->clear_tail; in hfi1_make_rc_req()
839 req->clear_tail = req->setup_head; in hfi1_make_rc_req()
848 req->flow_idx = req->clear_tail; in hfi1_make_rc_req()