Searched refs:n_bd (Results 1 - 7 of 7) sorted by relevance
/linux-master/drivers/net/wireless/intel/iwlegacy/ |
H A D | common.c | 2755 if (q->n_bd == 0) 2760 q->read_ptr = il_queue_inc_wrap(q->read_ptr, q->n_bd); 2789 if (txq->q.n_bd) 2790 dma_free_coherent(dev, il->hw_params.tfd_size * txq->q.n_bd, 2818 if (q->n_bd == 0) 2832 q->read_ptr = il_queue_inc_wrap(q->read_ptr, q->n_bd); 2869 if (txq->q.n_bd) 2870 dma_free_coherent(dev, il->hw_params.tfd_size * txq->q.n_bd, 2913 s -= q->n_bd; 2937 /* FIXME: remove q->n_bd */ [all...] |
H A D | 3945.c | 280 for (idx = il_queue_inc_wrap(idx, q->n_bd); q->read_ptr != idx; 281 q->read_ptr = il_queue_inc_wrap(q->read_ptr, q->n_bd)) { 311 if (idx >= txq->q.n_bd || il_queue_used(&txq->q, idx) == 0) { 314 txq->q.n_bd, txq->q.write_ptr, txq->q.read_ptr);
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H A D | common.h | 119 int n_bd; /* number of BDs in this queue */ member in struct:il_queue 2191 * @n_bd -- total number of entries in queue (must be power of 2) 2194 il_queue_inc_wrap(int idx, int n_bd) argument 2196 return ++idx & (n_bd - 1); 2202 * @n_bd -- total number of entries in queue (must be power of 2) 2205 il_queue_dec_wrap(int idx, int n_bd) argument 2207 return --idx & (n_bd - 1);
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H A D | 4965-mac.c | 1875 q->write_ptr = il_queue_inc_wrap(q->write_ptr, q->n_bd); 2460 if (idx >= q->n_bd || il_queue_used(q, idx) == 0) { 2462 "is out of range [0-%d] %d %d.\n", txq_id, idx, q->n_bd, 2467 for (idx = il_queue_inc_wrap(idx, q->n_bd); q->read_ptr != idx; 2468 q->read_ptr = il_queue_inc_wrap(q->read_ptr, q->n_bd)) { 2773 if (idx >= txq->q.n_bd || il_queue_used(&txq->q, idx) == 0) { 2776 txq->q.n_bd, txq->q.write_ptr, txq->q.read_ptr); 2829 idx = il_queue_dec_wrap(scd_ssn & 0xff, txq->q.n_bd); 2943 idx = il_queue_dec_wrap(ba_resp_scd_ssn & 0xff, txq->q.n_bd);
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H A D | 3945-mac.c | 614 q->write_ptr = il_queue_inc_wrap(q->write_ptr, q->n_bd);
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/linux-master/drivers/net/wireless/intel/ipw2x00/ |
H A D | ipw2200.c | 3669 s += q->n_bd; 3676 static inline int ipw_queue_inc_wrap(int index, int n_bd) argument 3678 return (++index == n_bd) ? 0 : index; 3698 q->n_bd = count; 3700 q->low_mark = q->n_bd / 4; 3704 q->high_mark = q->n_bd / 8; 3799 if (q->n_bd == 0) 3804 q->last_used = ipw_queue_inc_wrap(q->last_used, q->n_bd)) { 3809 dma_free_coherent(&dev->dev, sizeof(txq->bd[0]) * q->n_bd, txq->bd, 4968 if (hw_tail >= q->n_bd) { [all...] |
H A D | ipw2200.h | 367 int n_bd; /**< number of BDs in this queue */ member in struct:clx2_queue
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