Home
last modified time | relevance | path

Searched refs:ring_to_dev (Results 1 – 5 of 5) sorted by relevance

/Linux-v6.6/drivers/net/ethernet/hisilicon/hns/
Dhnae.c69 cb->dma = dma_map_page(ring_to_dev(ring), cb->priv, 0, in hnae_map_buffer()
72 if (dma_mapping_error(ring_to_dev(ring), cb->dma)) in hnae_map_buffer()
81 dma_unmap_single(ring_to_dev(ring), cb->dma, cb->length, in hnae_unmap_buffer()
84 dma_unmap_page(ring_to_dev(ring), cb->dma, cb->length, in hnae_unmap_buffer()
149 dma_unmap_single(ring_to_dev(ring), ring->desc_dma_addr, in hnae_free_desc()
166 ring->desc_dma_addr = dma_map_single(ring_to_dev(ring), in hnae_alloc_desc()
168 if (dma_mapping_error(ring_to_dev(ring), ring->desc_dma_addr)) { in hnae_alloc_desc()
Dhnae.h564 #define ring_to_dev(ring) ((ring)->q->dev->dev) macro
Dhns_enet.c309 struct device *dev = ring_to_dev(ring); in hns_nic_net_xmit_hw()
/Linux-v6.6/drivers/net/ethernet/hisilicon/hns3/
Dhns3_enet.c1046 dev_warn(ring_to_dev(ring), "failed to allocate tx spare buffer, exceed to max order\n"); in hns3_init_tx_spare_buffer()
1050 tx_spare = devm_kzalloc(ring_to_dev(ring), sizeof(*tx_spare), in hns3_init_tx_spare_buffer()
1054 dev_warn(ring_to_dev(ring), "failed to allocate hns3_tx_spare\n"); in hns3_init_tx_spare_buffer()
1058 page = alloc_pages_node(dev_to_node(ring_to_dev(ring)), in hns3_init_tx_spare_buffer()
1061 dev_warn(ring_to_dev(ring), "failed to allocate tx spare pages\n"); in hns3_init_tx_spare_buffer()
1065 dma = dma_map_page(ring_to_dev(ring), page, 0, in hns3_init_tx_spare_buffer()
1067 if (dma_mapping_error(ring_to_dev(ring), dma)) { in hns3_init_tx_spare_buffer()
1068 dev_warn(ring_to_dev(ring), "failed to map pages for tx spare\n"); in hns3_init_tx_spare_buffer()
1081 devm_kfree(ring_to_dev(ring), tx_spare); in hns3_init_tx_spare_buffer()
1154 dma_sync_single_for_cpu(ring_to_dev(ring), dma, len, in hns3_tx_spare_reclaim_cb()
[all …]
Dhns3_enet.h664 #define ring_to_dev(ring) ((ring)->dev) macro