Searched refs:dma_rd (Results 1 - 2 of 2) sorted by relevance
| /kernel/linux/linux-5.10/drivers/atm/ |
| H A D | eni.c | 343 u32 dma_rd,dma_wr; in do_rx_dma() local
453 dma_rd = eni_in(MID_DMA_RD_RX); in do_rx_dma()
456 * data that hasn't been read (position of dma_rd) yet ? in do_rx_dma()
458 if (!NEPMOK(dma_wr,j+j+1,dma_rd,NR_DMA_RX)) { /* @@@ +1 is ugly */ in do_rx_dma()
1034 u32 dma_rd,dma_wr; in do_tx() local
1095 dma_rd = eni_in(MID_DMA_RD_TX); in do_tx()
1106 if (dma_wr != dma_rd && ((dma_rd+NR_DMA_TX-dma_wr) & (NR_DMA_TX-1)) < in do_tx()
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| /kernel/linux/linux-6.6/drivers/atm/ |
| H A D | eni.c | 343 u32 dma_rd,dma_wr; in do_rx_dma() local
453 dma_rd = eni_in(MID_DMA_RD_RX); in do_rx_dma()
456 * data that hasn't been read (position of dma_rd) yet ? in do_rx_dma()
458 if (!NEPMOK(dma_wr,j+j+1,dma_rd,NR_DMA_RX)) { /* @@@ +1 is ugly */ in do_rx_dma()
1034 u32 dma_rd,dma_wr; in do_tx() local
1095 dma_rd = eni_in(MID_DMA_RD_TX); in do_tx()
1106 if (dma_wr != dma_rd && ((dma_rd+NR_DMA_TX-dma_wr) & (NR_DMA_TX-1)) < in do_tx()
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