Lines Matching refs:read_ptr
190 int idx = iwl_txq_get_cmd_index(txq, txq->read_ptr); in iwl_txq_gen2_free_tfd()
771 used = (q->write_ptr - q->read_ptr) & in iwl_txq_space()
858 if (txq->read_ptr == txq->write_ptr && txq->wd_timeout) in iwl_txq_gen2_tx()
882 while (txq->write_ptr != txq->read_ptr) { in iwl_txq_gen2_unmap()
884 txq_id, txq->read_ptr); in iwl_txq_gen2_unmap()
887 int idx = iwl_txq_get_cmd_index(txq, txq->read_ptr); in iwl_txq_gen2_unmap()
896 txq->read_ptr = iwl_txq_inc_wrap(trans, txq->read_ptr); in iwl_txq_gen2_unmap()
993 q->read_ptr = 0; in iwl_queue_init()
1059 txq->read_ptr, txq->write_ptr); in iwl_txq_log_scd_error()
1072 txq->read_ptr, txq->write_ptr, in iwl_txq_log_scd_error()
1087 if (txq->read_ptr == txq->write_ptr) { in iwl_txq_stuck_timer()
1246 txq->read_ptr = wr_ptr; in iwl_txq_alloc_response()
1511 int read_ptr = txq->read_ptr; in iwl_txq_gen1_inval_byte_cnt_tbl() local
1514 struct iwl_device_tx_cmd *dev_cmd = txq->entries[read_ptr].cmd; in iwl_txq_gen1_inval_byte_cnt_tbl()
1517 WARN_ON(read_ptr >= TFD_QUEUE_SIZE_MAX); in iwl_txq_gen1_inval_byte_cnt_tbl()
1524 scd_bc_tbl[txq_id].tfd_offset[read_ptr] = bc_ent; in iwl_txq_gen1_inval_byte_cnt_tbl()
1526 if (read_ptr < TFD_QUEUE_SIZE_BC_DUP) in iwl_txq_gen1_inval_byte_cnt_tbl()
1527 scd_bc_tbl[txq_id].tfd_offset[TFD_QUEUE_SIZE_MAX + read_ptr] = in iwl_txq_gen1_inval_byte_cnt_tbl()