diff options
Diffstat (limited to 'drivers/net/ethernet/amd/xgbe')
| -rw-r--r-- | drivers/net/ethernet/amd/xgbe/xgbe-common.h | 4 | ||||
| -rw-r--r-- | drivers/net/ethernet/amd/xgbe/xgbe-dev.c | 4 |
2 files changed, 8 insertions, 0 deletions
diff --git a/drivers/net/ethernet/amd/xgbe/xgbe-common.h b/drivers/net/ethernet/amd/xgbe/xgbe-common.h index bf462ee8..129d322 100644 --- a/drivers/net/ethernet/amd/xgbe/xgbe-common.h +++ b/drivers/net/ethernet/amd/xgbe/xgbe-common.h @@ -427,6 +427,10 @@ #define MAC_TCR_SS_WIDTH 2 #define MAC_TCR_TE_INDEX 0 #define MAC_TCR_TE_WIDTH 1 +#define MAC_VLANIR_VLTI_INDEX 20 +#define MAC_VLANIR_VLTI_WIDTH 1 +#define MAC_VLANIR_CSVL_INDEX 19 +#define MAC_VLANIR_CSVL_WIDTH 1 #define MAC_VLANTR_DOVLTC_INDEX 20 #define MAC_VLANTR_DOVLTC_WIDTH 1 #define MAC_VLANTR_ERSVLM_INDEX 19 diff --git a/drivers/net/ethernet/amd/xgbe/xgbe-dev.c b/drivers/net/ethernet/amd/xgbe/xgbe-dev.c index 864af2d..b239b21 100644 --- a/drivers/net/ethernet/amd/xgbe/xgbe-dev.c +++ b/drivers/net/ethernet/amd/xgbe/xgbe-dev.c @@ -1541,6 +1541,10 @@ static void xgbe_config_checksum_offload(struct xgbe_prv_data *pdata) static void xgbe_config_vlan_support(struct xgbe_prv_data *pdata) { + /* Indicate that VLAN Tx CTAGs come from context descriptors */ + XGMAC_IOWRITE_BITS(pdata, MAC_VLANIR, CSVL, 0); + XGMAC_IOWRITE_BITS(pdata, MAC_VLANIR, VLTI, 1); + if (pdata->netdev->features & NETIF_F_HW_VLAN_CTAG_RX) xgbe_enable_rx_vlan_stripping(pdata); else |