[PATCH net-next v5 1/9] net: stmmac: correct RX COE parsing for xgmac

Jisheng Zhang
2023-08-17T17:10:31Z

xgmac can support RX COE, but there's no two kinds of COE, I.E type 1
and type 2 COE.

Signed-off-by: Jisheng Zhang <jszhang@kernel.org>
Acked-by: Alexandre TORGUE <alexandre.torgue@foss.st.com>
---
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
index 733b5e900817..3d90ca983389 100644
--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
@@ -7035,7 +7035,7 @@ static int stmmac_hw_init(struct stmmac_priv *priv)
if (priv->plat->rx_coe) {
priv->hw->rx_csum = priv->plat->rx_coe;
dev_info(priv->device, "RX Checksum Offload Engine supported\n");
- if (priv->synopsys_id < DWMAC_CORE_4_00)
+ if (priv->synopsys_id < DWMAC_CORE_4_00 && !priv->plat->has_xgmac)
dev_info(priv->device, "COE Type %d\n", priv->hw->rx_csum);
}
if (priv->plat->tx_coe)
--
2.40.1