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Searched refs:buf_pool (Results 1 – 10 of 10) sorted by relevance

/linux/drivers/scsi/qla2xxx/
H A Dqla_mid.c1089 qp->buf_pool.num_bufs = qp->req->length; in qla_create_buf_pool()
1092 qp->buf_pool.buf_map = kcalloc(sz, sizeof(long), GFP_KERNEL); in qla_create_buf_pool()
1093 if (!qp->buf_pool.buf_map) { in qla_create_buf_pool()
1099 qp->buf_pool.buf_array = kcalloc(qp->req->length, sizeof(void *), GFP_KERNEL); in qla_create_buf_pool()
1100 if (!qp->buf_pool.buf_array) { in qla_create_buf_pool()
1103 kfree(qp->buf_pool.buf_map); in qla_create_buf_pool()
1107 qp->buf_pool.dma_array = kcalloc(qp->req->length, sizeof(dma_addr_t), GFP_KERNEL); in qla_create_buf_pool()
1108 if (!qp->buf_pool.dma_array) { in qla_create_buf_pool()
1111 kfree(qp->buf_pool.buf_map); in qla_create_buf_pool()
1112 kfree(qp->buf_pool.buf_array); in qla_create_buf_pool()
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/linux/drivers/net/ethernet/apm/xgene/
H A Dxgene_enet_main.c20 static void xgene_enet_init_bufpool(struct xgene_enet_desc_ring *buf_pool) in xgene_enet_init_bufpool() argument
25 if (!buf_pool) in xgene_enet_init_bufpool()
28 for (i = 0; i < buf_pool->slots; i++) { in xgene_enet_init_bufpool()
29 raw_desc = &buf_pool->raw_desc16[i]; in xgene_enet_init_bufpool()
33 SET_VAL(FPQNUM, buf_pool->dst_ring_num) | in xgene_enet_init_bufpool()
67 static int xgene_enet_refill_pagepool(struct xgene_enet_desc_ring *buf_pool, in xgene_enet_refill_pagepool() argument
80 if (unlikely(!buf_pool)) in xgene_enet_refill_pagepool()
83 ndev = buf_pool->ndev; in xgene_enet_refill_pagepool()
86 slots = buf_pool->slots - 1; in xgene_enet_refill_pagepool()
87 tail = buf_pool->tail; in xgene_enet_refill_pagepool()
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H A Dxgene_enet_main.h119 struct xgene_enet_desc_ring *buf_pool; member
H A Dxgene_enet_cle.c705 pool_id = pdata->rx_ring[idx]->buf_pool->id; in xgene_cle_set_rss_idt()
783 pool_id = pdata->rx_ring[0]->buf_pool->id; in xgene_enet_cle_init()
/linux/drivers/media/pci/cx18/
H A Dcx18-queue.c248 list_move_tail(&buf->list, &s->buf_pool); in cx18_unload_queues()
284 if (list_empty(&s->buf_pool)) in cx18_load_queues()
287 buf = list_first_entry(&s->buf_pool, struct cx18_buffer, in cx18_load_queues()
392 list_add_tail(&buf->list, &s->buf_pool); in cx18_stream_alloc()
419 while (!list_empty(&s->buf_pool)) { in cx18_stream_free()
420 buf = list_first_entry(&s->buf_pool, struct cx18_buffer, list); in cx18_stream_free()
H A Dcx18-driver.h374 struct list_head buf_pool; /* buffers not attached to an MDL */ member
H A Dcx18-streams.c252 INIT_LIST_HEAD(&s->buf_pool); in cx18_stream_init()
/linux/drivers/net/usb/
H A Dlan78xx.c475 static struct sk_buff *lan78xx_get_buf(struct sk_buff_head *buf_pool) in lan78xx_get_buf() argument
477 if (skb_queue_empty(buf_pool)) in lan78xx_get_buf()
480 return skb_dequeue(buf_pool); in lan78xx_get_buf()
483 static void lan78xx_release_buf(struct sk_buff_head *buf_pool, in lan78xx_release_buf() argument
492 skb_queue_tail(buf_pool, buf); in lan78xx_release_buf()
495 static void lan78xx_free_buf_pool(struct sk_buff_head *buf_pool) in lan78xx_free_buf_pool() argument
500 while (!skb_queue_empty(buf_pool)) { in lan78xx_free_buf_pool()
501 buf = skb_dequeue(buf_pool); in lan78xx_free_buf_pool()
510 static int lan78xx_alloc_buf_pool(struct sk_buff_head *buf_pool, in lan78xx_alloc_buf_pool() argument
519 skb_queue_head_init(buf_pool); in lan78xx_alloc_buf_pool()
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/linux/drivers/net/ethernet/stmicro/stmmac/
H A Dstmmac.h124 struct stmmac_rx_buffer *buf_pool; member
H A Dstmmac_main.c1537 struct stmmac_rx_buffer *buf = &rx_q->buf_pool[i]; in stmmac_init_rx_buffers()
1581 struct stmmac_rx_buffer *buf = &rx_q->buf_pool[i]; in stmmac_free_rx_buffer()
1697 struct stmmac_rx_buffer *buf = &rx_q->buf_pool[i]; in dma_free_rx_xskbufs()
1730 buf = &rx_q->buf_pool[i]; in stmmac_alloc_rx_buffers_zc()
2034 kfree(rx_q->buf_pool); in __free_dma_rx_desc_resources()
2148 rx_q->buf_pool = kcalloc(dma_conf->dma_rx_size, in __alloc_dma_rx_desc_resources()
2149 sizeof(*rx_q->buf_pool), in __alloc_dma_rx_desc_resources()
2151 if (!rx_q->buf_pool) in __alloc_dma_rx_desc_resources()
4879 struct stmmac_rx_buffer *buf = &rx_q->buf_pool[entry]; in stmmac_rx_refill()
5246 struct stmmac_rx_buffer *buf = &rx_q->buf_pool[entry]; in stmmac_rx_refill_zc()
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