828 	u32 rdba, rdlen, rxdma;  in pch_gbe_configure_rx()  local
839 	rxdma = ioread32(&hw->reg->DMA_CTRL);  in pch_gbe_configure_rx()
840 	rxdma &= ~PCH_GBE_RX_DMA_EN;  in pch_gbe_configure_rx()
841 	iowrite32(rxdma, &hw->reg->DMA_CTRL);  in pch_gbe_configure_rx()
1223 	u32 rxdma;  in pch_gbe_disable_dma_rx()  local
1226 	rxdma = ioread32(&hw->reg->DMA_CTRL);  in pch_gbe_disable_dma_rx()
1227 	rxdma &= ~PCH_GBE_RX_DMA_EN;  in pch_gbe_disable_dma_rx()
1228 	iowrite32(rxdma, &hw->reg->DMA_CTRL);  in pch_gbe_disable_dma_rx()
1233 	u32 rxdma;  in pch_gbe_enable_dma_rx()  local
1236 	rxdma = ioread32(&hw->reg->DMA_CTRL);  in pch_gbe_enable_dma_rx()
1237 	rxdma |= PCH_GBE_RX_DMA_EN;  in pch_gbe_enable_dma_rx()
1238 	iowrite32(rxdma, &hw->reg->DMA_CTRL);  in pch_gbe_enable_dma_rx()