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

/Linux-v4.19/drivers/net/ethernet/socionext/
Dnetsec.c235 #define DESC_NUM 256 macro
593 if (idx == DESC_NUM - 1) in netsec_set_rx_de()
655 dring->tail = (dring->tail + 1) % DESC_NUM; in netsec_get_rx_pkt_data()
681 dring->tail = (tail + 1) % DESC_NUM; in netsec_clean_tx_dring()
833 if (idx == DESC_NUM - 1) in netsec_set_tx_de()
846 dring->head = (dring->head + 1) % DESC_NUM; in netsec_set_tx_de()
863 filled = dring->head + DESC_NUM - dring->tail; in netsec_netdev_start_xmit()
865 if (DESC_NUM - filled < 2) { /* if less than 2 available */ in netsec_netdev_start_xmit()
926 for (idx = 0; idx < DESC_NUM; idx++) { in netsec_uninit_pkt_dring()
937 memset(dring->desc, 0, sizeof(struct netsec_desc) * DESC_NUM); in netsec_uninit_pkt_dring()
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