Lines Matching refs:in_ptr
899 struct qlogicpti *qpti, u_int in_ptr, u_int out_ptr)
930 cont = (struct Continuation_Entry *) &qpti->req_cpu[in_ptr];
931 in_ptr = NEXT_REQ_PTR(in_ptr);
932 if (in_ptr == out_ptr)
958 cmd->handle = in_ptr;
959 qpti->cmd_slots[in_ptr] = Cmnd;
962 sbus_writew(in_ptr, qpti->qregs + MBOX4);
963 qpti->req_in_ptr = in_ptr;
965 return in_ptr;
968 static inline void update_can_queue(struct Scsi_Host *host, u_int in_ptr, u_int out_ptr)
972 int num_free = QLOGICPTI_REQ_QUEUE_LEN - REQ_QUEUE_DEPTH(in_ptr, out_ptr) - 64;
1022 int in_ptr;
1026 in_ptr = qpti->req_in_ptr;
1027 cmd = (struct Command_Entry *) &qpti->req_cpu[in_ptr];
1029 in_ptr = NEXT_REQ_PTR(in_ptr);
1030 if (in_ptr == out_ptr)
1036 if (NEXT_REQ_PTR(in_ptr) == out_ptr) {
1037 sbus_writew(in_ptr, qpti->qregs + MBOX4);
1038 qpti->req_in_ptr = in_ptr;
1041 cmd = (struct Command_Entry *) &qpti->req_cpu[in_ptr];
1042 in_ptr = NEXT_REQ_PTR(in_ptr);
1045 if ((in_ptr = load_cmd(Cmnd, cmd, qpti, in_ptr, out_ptr)) == -1)
1048 update_can_queue(host, in_ptr, out_ptr);
1135 u_int in_ptr, out_ptr;
1140 in_ptr = sbus_readw(qpti->qregs + MBOX5);
1159 while (out_ptr != in_ptr) {