Lines Matching defs:dma
794 /* Tx dma complete interrupt
822 /* Rx dma complete interrupt
858 fst_rx_dma(struct fst_card_info *card, dma_addr_t dma, u32 mem, int len)
863 dbg(DBG_RX, "In fst_rx_dma %x %x %d\n", (u32)dma, mem, len);
865 dbg(DBG_ASS, "In fst_rx_dma while dma in progress\n");
867 outl(dma, card->pci_conf + DMAPADR0); /* Copy to here */
881 fst_tx_dma(struct fst_card_info *card, dma_addr_t dma, u32 mem, int len)
886 dbg(DBG_TX, "In fst_tx_dma %x %x %d\n", (u32)dma, mem, len);
888 dbg(DBG_ASS, "In fst_tx_dma while dma in progress\n");
890 outl(dma, card->pci_conf + DMAPADR1); /* Copy from here */
1344 /* Or do it through dma */
2486 /* Allocate a dma buffer for transmit and receives
2492 pr_err("Could not allocate rx dma buffer\n");
2500 pr_err("Could not allocate tx dma buffer\n");
2558 /* Free dma buffers