diff options
Diffstat (limited to 'drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c')
| -rw-r--r-- | drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c | 31 |
1 files changed, 20 insertions, 11 deletions
diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c index a19c9e088278..c65295dded39 100644 --- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c +++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c @@ -2040,8 +2040,6 @@ static int bnx2x_run_loopback(struct bnx2x *bp, int loopback_mode) u16 pkt_prod, bd_prod; struct sw_tx_bd *tx_buf; struct eth_tx_start_bd *tx_start_bd; - struct eth_tx_parse_bd_e1x *pbd_e1x = NULL; - struct eth_tx_parse_bd_e2 *pbd_e2 = NULL; dma_addr_t mapping; union eth_rx_cqe *cqe; u8 cqe_fp_flags, cqe_fp_type; @@ -2133,21 +2131,32 @@ static int bnx2x_run_loopback(struct bnx2x *bp, int loopback_mode) tx_start_bd->vlan_or_ethertype = cpu_to_le16(pkt_prod); tx_start_bd->bd_flags.as_bitfield = ETH_TX_BD_FLAGS_START_BD; SET_FLAG(tx_start_bd->general_data, - ETH_TX_START_BD_ETH_ADDR_TYPE, - UNICAST_ADDRESS); - SET_FLAG(tx_start_bd->general_data, ETH_TX_START_BD_HDR_NBDS, 1); + SET_FLAG(tx_start_bd->general_data, + ETH_TX_START_BD_PARSE_NBDS, + 0); /* turn on parsing and get a BD */ bd_prod = TX_BD(NEXT_TX_IDX(bd_prod)); - pbd_e1x = &txdata->tx_desc_ring[bd_prod].parse_bd_e1x; - pbd_e2 = &txdata->tx_desc_ring[bd_prod].parse_bd_e2; - - memset(pbd_e2, 0, sizeof(struct eth_tx_parse_bd_e2)); - memset(pbd_e1x, 0, sizeof(struct eth_tx_parse_bd_e1x)); - + if (CHIP_IS_E1x(bp)) { + u16 global_data = 0; + struct eth_tx_parse_bd_e1x *pbd_e1x = + &txdata->tx_desc_ring[bd_prod].parse_bd_e1x; + memset(pbd_e1x, 0, sizeof(struct eth_tx_parse_bd_e1x)); + SET_FLAG(global_data, + ETH_TX_PARSE_BD_E1X_ETH_ADDR_TYPE, UNICAST_ADDRESS); + pbd_e1x->global_data = cpu_to_le16(global_data); + } else { + u32 parsing_data = 0; + struct eth_tx_parse_bd_e2 *pbd_e2 = + &txdata->tx_desc_ring[bd_prod].parse_bd_e2; + memset(pbd_e2, 0, sizeof(struct eth_tx_parse_bd_e2)); + SET_FLAG(parsing_data, + ETH_TX_PARSE_BD_E2_ETH_ADDR_TYPE, UNICAST_ADDRESS); + pbd_e2->parsing_data = cpu_to_le32(parsing_data); + } wmb(); txdata->tx_db.data.prod += 2; |