Searched refs:desc_tab (Results 1 – 2 of 2) sorted by relevance
| /Linux-v5.15/drivers/net/wan/ |
| D | ixp4xx_hss.c | 259 struct desc *desc_tab; /* coherent */ member
311 #define rx_desc_ptr(port, n) (&(port)->desc_tab[n])
315 #define tx_desc_ptr(port, n) (&(port)->desc_tab[(n) + RX_DESCS])
978 port->desc_tab = dma_pool_zalloc(dma_pool, GFP_KERNEL, in init_hdlc_queues()
980 if (!port->desc_tab) in init_hdlc_queues()
1018 if (port->desc_tab) { in destroy_hdlc_queues()
1039 dma_pool_free(dma_pool, port->desc_tab, port->desc_tab_phys); in destroy_hdlc_queues()
1040 port->desc_tab = NULL; in destroy_hdlc_queues()
|
| /Linux-v5.15/drivers/net/ethernet/xscale/ |
| D | ixp4xx_eth.c | 178 struct desc *desc_tab; /* coherent */ member
238 #define rx_desc_ptr(port, n) (&(port)->desc_tab[n])
242 #define tx_desc_ptr(port, n) (&(port)->desc_tab[(n) + RX_DESCS])
1106 if (!(port->desc_tab = dma_pool_alloc(dma_pool, GFP_KERNEL, in init_queues()
1109 memset(port->desc_tab, 0, POOL_ALLOC_SIZE); in init_queues()
1145 if (port->desc_tab) { in destroy_queues()
1164 dma_pool_free(dma_pool, port->desc_tab, port->desc_tab_phys); in destroy_queues()
1165 port->desc_tab = NULL; in destroy_queues()
|
