net: sxgbe: add TSO support for Samsung sxgbe
Enable TSO during initialization for each DMA channels
Signed-off-by: Vipul Pandya <vipul.pandya@samsung.com>
Neatening-by: Joe Perches <joe@perches.com>
Signed-off-by: Byungho An <bh74.an@samsung.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/ethernet/samsung/sxgbe/sxgbe_dma.h b/drivers/net/ethernet/samsung/sxgbe/sxgbe_dma.h
index bbf167e..1607b54 100644
--- a/drivers/net/ethernet/samsung/sxgbe/sxgbe_dma.h
+++ b/drivers/net/ethernet/samsung/sxgbe/sxgbe_dma.h
@@ -41,6 +41,8 @@
struct sxgbe_extra_stats *x);
/* Program the HW RX Watchdog */
void (*rx_watchdog)(void __iomem *ioaddr, u32 riwt);
+ /* Enable TSO for each DMA channel */
+ void (*enable_tso)(void __iomem *ioaddr, u8 chan_num);
};
const struct sxgbe_dma_ops *sxgbe_get_dma_ops(void);