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

/linux/drivers/scsi/qla2xxx/
H A Dqla_mid.c1087 qp->buf_pool.num_bufs = qp->req->length; in qla_create_buf_pool()
1090 qp->buf_pool.buf_map = kcalloc(sz, sizeof(long), GFP_KERNEL); in qla_create_buf_pool()
1091 if (!qp->buf_pool.buf_map) { in qla_create_buf_pool()
1097 qp->buf_pool.buf_array = kcalloc(qp->req->length, sizeof(void *), GFP_KERNEL); in qla_create_buf_pool()
1098 if (!qp->buf_pool.buf_array) { in qla_create_buf_pool()
1101 kfree(qp->buf_pool.buf_map); in qla_create_buf_pool()
1105 qp->buf_pool.dma_array = kzalloc_objs(dma_addr_t, qp->req->length); in qla_create_buf_pool()
1106 if (!qp->buf_pool.dma_array) { in qla_create_buf_pool()
1109 kfree(qp->buf_pool.buf_map); in qla_create_buf_pool()
1110 kfree(qp->buf_pool.buf_array); in qla_create_buf_pool()
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H A Dqla_def.h3887 struct qla_buf_pool buf_pool; member
/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()
398 list_add_tail(&buf->list, &s->buf_pool); in cx18_stream_alloc()
425 while (!list_empty(&s->buf_pool)) { in cx18_stream_free()
426 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.c476 static struct sk_buff *lan78xx_get_buf(struct sk_buff_head *buf_pool) in lan78xx_get_buf() argument
478 if (skb_queue_empty(buf_pool)) in lan78xx_get_buf()
481 return skb_dequeue(buf_pool); in lan78xx_get_buf()
484 static void lan78xx_release_buf(struct sk_buff_head *buf_pool, in lan78xx_release_buf() argument
493 skb_queue_tail(buf_pool, buf); in lan78xx_release_buf()
496 static void lan78xx_free_buf_pool(struct sk_buff_head *buf_pool) in lan78xx_free_buf_pool() argument
501 while (!skb_queue_empty(buf_pool)) { in lan78xx_free_buf_pool()
502 buf = skb_dequeue(buf_pool); in lan78xx_free_buf_pool()
511 static int lan78xx_alloc_buf_pool(struct sk_buff_head *buf_pool, in lan78xx_alloc_buf_pool() argument
520 skb_queue_head_init(buf_pool); in lan78xx_alloc_buf_pool()
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/linux/drivers/net/ethernet/stmicro/stmmac/
H A Dstmmac.h125 struct stmmac_rx_buffer *buf_pool; member