diff options
Diffstat (limited to 'drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.c')
| -rw-r--r-- | drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.c | 22 |
1 files changed, 8 insertions, 14 deletions
diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.c index 1fb8010..05356ef 100644 --- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.c +++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.c @@ -34,12 +34,6 @@ typedef int (*read_sfp_module_eeprom_func_p)(struct bnx2x_phy *phy, u8 dev_addr, u16 addr, u8 byte_cnt, u8 *o_buf, u8); /********************************************************/ -#define ETH_HLEN 14 -/* L2 header size + 2*VLANs (8 bytes) + LLC SNAP (8 bytes) */ -#define ETH_OVREHEAD (ETH_HLEN + 8 + 8) -#define ETH_MIN_PACKET_SIZE 60 -#define ETH_MAX_PACKET_SIZE 1500 -#define ETH_MAX_JUMBO_PACKET_SIZE 9600 #define MDIO_ACCESS_TIMEOUT 1000 #define WC_LANE_MAX 4 #define I2C_SWITCH_WIDTH 2 @@ -1917,7 +1911,7 @@ static int bnx2x_emac_enable(struct link_params *params, /* Enable emac for jumbo packets */ EMAC_WR(bp, EMAC_REG_EMAC_RX_MTU_SIZE, (EMAC_RX_MTU_SIZE_JUMBO_ENA | - (ETH_MAX_JUMBO_PACKET_SIZE + ETH_OVREHEAD))); + (ETH_MAX_JUMBO_PACKET_SIZE + ETH_OVERHEAD))); /* Strip CRC */ REG_WR(bp, NIG_REG_NIG_INGRESS_EMAC0_NO_CRC + port*4, 0x1); @@ -2314,19 +2308,19 @@ static int bnx2x_bmac1_enable(struct link_params *params, REG_WR_DMAE(bp, bmac_addr + BIGMAC_REGISTER_BMAC_CONTROL, wb_data, 2); /* Set rx mtu */ - wb_data[0] = ETH_MAX_JUMBO_PACKET_SIZE + ETH_OVREHEAD; + wb_data[0] = ETH_MAX_JUMBO_PACKET_SIZE + ETH_OVERHEAD; wb_data[1] = 0; REG_WR_DMAE(bp, bmac_addr + BIGMAC_REGISTER_RX_MAX_SIZE, wb_data, 2); bnx2x_update_pfc_bmac1(params, vars); /* Set tx mtu */ - wb_data[0] = ETH_MAX_JUMBO_PACKET_SIZE + ETH_OVREHEAD; + wb_data[0] = ETH_MAX_JUMBO_PACKET_SIZE + ETH_OVERHEAD; wb_data[1] = 0; REG_WR_DMAE(bp, bmac_addr + BIGMAC_REGISTER_TX_MAX_SIZE, wb_data, 2); /* Set cnt max size */ - wb_data[0] = ETH_MAX_JUMBO_PACKET_SIZE + ETH_OVREHEAD; + wb_data[0] = ETH_MAX_JUMBO_PACKET_SIZE + ETH_OVERHEAD; wb_data[1] = 0; REG_WR_DMAE(bp, bmac_addr + BIGMAC_REGISTER_CNT_MAX_SIZE, wb_data, 2); @@ -2384,18 +2378,18 @@ static int bnx2x_bmac2_enable(struct link_params *params, udelay(30); /* Set RX MTU */ - wb_data[0] = ETH_MAX_JUMBO_PACKET_SIZE + ETH_OVREHEAD; + wb_data[0] = ETH_MAX_JUMBO_PACKET_SIZE + ETH_OVERHEAD; wb_data[1] = 0; REG_WR_DMAE(bp, bmac_addr + BIGMAC2_REGISTER_RX_MAX_SIZE, wb_data, 2); udelay(30); /* Set TX MTU */ - wb_data[0] = ETH_MAX_JUMBO_PACKET_SIZE + ETH_OVREHEAD; + wb_data[0] = ETH_MAX_JUMBO_PACKET_SIZE + ETH_OVERHEAD; wb_data[1] = 0; REG_WR_DMAE(bp, bmac_addr + BIGMAC2_REGISTER_TX_MAX_SIZE, wb_data, 2); udelay(30); /* Set cnt max size */ - wb_data[0] = ETH_MAX_JUMBO_PACKET_SIZE + ETH_OVREHEAD - 2; + wb_data[0] = ETH_MAX_JUMBO_PACKET_SIZE + ETH_OVERHEAD - 2; wb_data[1] = 0; REG_WR_DMAE(bp, bmac_addr + BIGMAC2_REGISTER_CNT_MAX_SIZE, wb_data, 2); udelay(30); @@ -2516,7 +2510,7 @@ static int bnx2x_pbf_update(struct link_params *params, u32 flow_ctrl, } else { u32 thresh = (ETH_MAX_JUMBO_PACKET_SIZE + - ETH_OVREHEAD)/16; + ETH_OVERHEAD)/16; REG_WR(bp, PBF_REG_P0_PAUSE_ENABLE + port*4, 0); /* Update threshold */ REG_WR(bp, PBF_REG_P0_ARB_THRSH + port*4, thresh); |
