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Searched refs:DMA_RX_SIZE (Results 1 – 4 of 4) sorted by relevance

/Linux-v4.19/drivers/net/ethernet/stmicro/stmmac/
Dstmmac_main.c75 #define STMMAC_RX_THRESH (DMA_RX_SIZE / 4)
319 dirty = DMA_RX_SIZE - rx_q->dirty_rx + rx_q->cur_rx; in stmmac_rx_dirty()
1047 stmmac_display_ring(priv, head_rx, DMA_RX_SIZE, true); in stmmac_display_rx_rings()
1110 for (i = 0; i < DMA_RX_SIZE; i++) in stmmac_clear_rx_descriptors()
1114 (i == DMA_RX_SIZE - 1)); in stmmac_clear_rx_descriptors()
1118 (i == DMA_RX_SIZE - 1)); in stmmac_clear_rx_descriptors()
1290 for (i = 0; i < DMA_RX_SIZE; i++) { in init_dma_rx_desc_rings()
1309 rx_q->dirty_rx = (unsigned int)(i - DMA_RX_SIZE); in init_dma_rx_desc_rings()
1317 rx_q->dma_rx_phy, DMA_RX_SIZE, 1); in init_dma_rx_desc_rings()
1320 rx_q->dma_rx_phy, DMA_RX_SIZE, 0); in init_dma_rx_desc_rings()
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Dchain_mode.c150 DMA_RX_SIZE) * in refill_desc3()
Dcommon.h51 #define DMA_RX_SIZE 512 macro
/Linux-v4.19/drivers/net/ethernet/samsung/sxgbe/
Dsxgbe_main.c51 #define DMA_RX_SIZE 1024 macro
1074 priv->dma_rx_size = SXGBE_ALIGN(DMA_RX_SIZE); in sxgbe_open()