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

/drivers/net/ethernet/stmicro/stmmac/
A Ddwmac4_dma.c295 unsigned int rfd, rfa; in dwmac4_dma_rx_chan_op_mode() local
311 rfa = 0x01; /* Full-1.5K */ in dwmac4_dma_rx_chan_op_mode()
316 rfa = 0x04; /* Full-3K */ in dwmac4_dma_rx_chan_op_mode()
324 mtl_rx_op |= rfa << MTL_OP_MODE_RFA_SHIFT; in dwmac4_dma_rx_chan_op_mode()
A Ddwxgmac2_dma.c171 unsigned int rfd, rfa; in dwxgmac2_dma_rx_mode() local
187 rfa = 0x01; /* Full-1.5K */ in dwxgmac2_dma_rx_mode()
192 rfa = 0x04; /* Full-3K */ in dwxgmac2_dma_rx_mode()
200 flow |= rfa << XGMAC_RFA_SHIFT; in dwxgmac2_dma_rx_mode()
A Ddwmac1000.h223 enum rfa { enum
/drivers/net/ethernet/amd/xgbe/
A Dxgbe-dev.c2198 unsigned int rfa, rfd; in xgbe_queue_flow_control_threshold() local
2204 rfa = pdata->pfc_rfa; in xgbe_queue_flow_control_threshold()
2205 rfd = rfa + frame_fifo_size; in xgbe_queue_flow_control_threshold()
2208 if (rfa >= XGMAC_FLOW_CONTROL_MAX) in xgbe_queue_flow_control_threshold()
2209 rfa = XGMAC_FLOW_CONTROL_MAX - XGMAC_FLOW_CONTROL_UNIT; in xgbe_queue_flow_control_threshold()
2242 rfa = q_fifo_size - frame_fifo_size; in xgbe_queue_flow_control_threshold()
2243 rfd = rfa + (frame_fifo_size / 2); in xgbe_queue_flow_control_threshold()
2248 rfa = frame_fifo_size * 2; in xgbe_queue_flow_control_threshold()
2249 rfa += XGMAC_FLOW_CONTROL_UNIT; in xgbe_queue_flow_control_threshold()
2250 rfd = rfa + frame_fifo_size; in xgbe_queue_flow_control_threshold()
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