Lines Matching refs:in_ptr
899 struct qlogicpti *qpti, u_int in_ptr, u_int out_ptr) in load_cmd() argument
931 cont = (struct Continuation_Entry *) &qpti->req_cpu[in_ptr]; in load_cmd()
932 in_ptr = NEXT_REQ_PTR(in_ptr); in load_cmd()
933 if (in_ptr == out_ptr) in load_cmd()
959 cmd->handle = in_ptr; in load_cmd()
960 qpti->cmd_slots[in_ptr] = Cmnd; in load_cmd()
963 sbus_writew(in_ptr, qpti->qregs + MBOX4); in load_cmd()
964 qpti->req_in_ptr = in_ptr; in load_cmd()
966 return in_ptr; in load_cmd()
969 static inline void update_can_queue(struct Scsi_Host *host, u_int in_ptr, u_int out_ptr) in update_can_queue() argument
973 int num_free = QLOGICPTI_REQ_QUEUE_LEN - REQ_QUEUE_DEPTH(in_ptr, out_ptr) - 64; in update_can_queue()
1024 int in_ptr; in qlogicpti_queuecommand_lck() local
1026 in_ptr = qpti->req_in_ptr; in qlogicpti_queuecommand_lck()
1027 cmd = (struct Command_Entry *) &qpti->req_cpu[in_ptr]; in qlogicpti_queuecommand_lck()
1029 in_ptr = NEXT_REQ_PTR(in_ptr); in qlogicpti_queuecommand_lck()
1030 if (in_ptr == out_ptr) in qlogicpti_queuecommand_lck()
1036 if (NEXT_REQ_PTR(in_ptr) == out_ptr) { in qlogicpti_queuecommand_lck()
1037 sbus_writew(in_ptr, qpti->qregs + MBOX4); in qlogicpti_queuecommand_lck()
1038 qpti->req_in_ptr = in_ptr; in qlogicpti_queuecommand_lck()
1041 cmd = (struct Command_Entry *) &qpti->req_cpu[in_ptr]; in qlogicpti_queuecommand_lck()
1042 in_ptr = NEXT_REQ_PTR(in_ptr); in qlogicpti_queuecommand_lck()
1045 if ((in_ptr = load_cmd(Cmnd, cmd, qpti, in_ptr, out_ptr)) == -1) in qlogicpti_queuecommand_lck()
1048 update_can_queue(host, in_ptr, out_ptr); in qlogicpti_queuecommand_lck()
1135 u_int in_ptr, out_ptr; in qlogicpti_intr_handler() local
1140 in_ptr = sbus_readw(qpti->qregs + MBOX5); in qlogicpti_intr_handler()
1159 while (out_ptr != in_ptr) { in qlogicpti_intr_handler()