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Searched refs:RTL818X_RX_RING_SIZE (Results 1 – 2 of 2) sorted by relevance

/external/syslinux/gpxe/src/drivers/net/rtl818x/
Drtl818x.c65 unsigned int count = RTL818X_RX_RING_SIZE; in rtl818x_handle_rx()
110 if (priv->rx_idx == RTL818X_RX_RING_SIZE - 1) in rtl818x_handle_rx()
113 priv->rx_idx = (priv->rx_idx + 1) % RTL818X_RX_RING_SIZE; in rtl818x_handle_rx()
331 priv->rx_ring = malloc_dma(sizeof(*priv->rx_ring) * RTL818X_RX_RING_SIZE, in rtl818x_init_rx_ring()
339 memset(priv->rx_ring, 0, sizeof(*priv->rx_ring) * RTL818X_RX_RING_SIZE); in rtl818x_init_rx_ring()
342 for (i = 0; i < RTL818X_RX_RING_SIZE; i++) { in rtl818x_init_rx_ring()
362 for (i = 0; i < RTL818X_RX_RING_SIZE; i++) { in rtl818x_free_rx_ring()
367 free_dma(priv->rx_ring, sizeof(*priv->rx_ring) * RTL818X_RX_RING_SIZE); in rtl818x_free_rx_ring()
Drtl818x.h217 #define RTL818X_RX_RING_SIZE 8 /* doesn't have to be a power of 2 */ macro
292 struct io_buffer *rx_buf[RTL818X_RX_RING_SIZE];