diff options
Diffstat (limited to 'drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c')
| -rw-r--r-- | drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c | 30 |
1 files changed, 20 insertions, 10 deletions
diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c index f0ca8b27a55e..c679ed9d3035 100644 --- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c +++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c @@ -352,7 +352,7 @@ static int bnx2x_set_settings(struct net_device *dev, struct ethtool_cmd *cmd) DP(NETIF_MSG_LINK, "Unsupported port type\n"); return -EINVAL; } - /* Save new config in case command complete successuly */ + /* Save new config in case command complete successully */ new_multi_phy_config = bp->link_params.multi_phy_config; /* Get the new cfg_idx */ cfg_idx = bnx2x_get_link_cfg_idx(bp); @@ -761,8 +761,8 @@ static void bnx2x_get_drvinfo(struct net_device *dev, struct bnx2x *bp = netdev_priv(dev); u8 phy_fw_ver[PHY_FW_VER_LEN]; - strcpy(info->driver, DRV_MODULE_NAME); - strcpy(info->version, DRV_MODULE_VERSION); + strlcpy(info->driver, DRV_MODULE_NAME, sizeof(info->driver)); + strlcpy(info->version, DRV_MODULE_VERSION, sizeof(info->version)); phy_fw_ver[0] = '\0'; if (bp->port.pmf) { @@ -773,14 +773,14 @@ static void bnx2x_get_drvinfo(struct net_device *dev, bnx2x_release_phy_lock(bp); } - strncpy(info->fw_version, bp->fw_ver, 32); + strlcpy(info->fw_version, bp->fw_ver, sizeof(info->fw_version)); snprintf(info->fw_version + strlen(bp->fw_ver), 32 - strlen(bp->fw_ver), "bc %d.%d.%d%s%s", (bp->common.bc_ver & 0xff0000) >> 16, (bp->common.bc_ver & 0xff00) >> 8, (bp->common.bc_ver & 0xff), ((phy_fw_ver[0] != '\0') ? " phy " : ""), phy_fw_ver); - strcpy(info->bus_info, pci_name(bp->pdev)); + strlcpy(info->bus_info, pci_name(bp->pdev), sizeof(info->bus_info)); info->n_stats = BNX2X_NUM_STATS; info->testinfo_len = BNX2X_NUM_TESTS; info->eedump_len = bp->common.flash_size; @@ -1740,6 +1740,7 @@ static int bnx2x_run_loopback(struct bnx2x *bp, int loopback_mode) struct sw_rx_bd *rx_buf; u16 len; int rc = -ENODEV; + u8 *data; /* check the loopback mode */ switch (loopback_mode) { @@ -1748,8 +1749,18 @@ static int bnx2x_run_loopback(struct bnx2x *bp, int loopback_mode) return -EINVAL; break; case BNX2X_MAC_LOOPBACK: - bp->link_params.loopback_mode = CHIP_IS_E3(bp) ? - LOOPBACK_XMAC : LOOPBACK_BMAC; + if (CHIP_IS_E3(bp)) { + int cfg_idx = bnx2x_get_link_cfg_idx(bp); + if (bp->port.supported[cfg_idx] & + (SUPPORTED_10000baseT_Full | + SUPPORTED_20000baseMLD2_Full | + SUPPORTED_20000baseKR2_Full)) + bp->link_params.loopback_mode = LOOPBACK_XMAC; + else + bp->link_params.loopback_mode = LOOPBACK_UMAC; + } else + bp->link_params.loopback_mode = LOOPBACK_BMAC; + bnx2x_phy_init(&bp->link_params, &bp->link_vars); break; default: @@ -1865,10 +1876,9 @@ static int bnx2x_run_loopback(struct bnx2x *bp, int loopback_mode) dma_sync_single_for_cpu(&bp->pdev->dev, dma_unmap_addr(rx_buf, mapping), fp_rx->rx_buf_size, DMA_FROM_DEVICE); - skb = rx_buf->skb; - skb_reserve(skb, cqe->fast_path_cqe.placement_offset); + data = rx_buf->data + NET_SKB_PAD + cqe->fast_path_cqe.placement_offset; for (i = ETH_HLEN; i < pkt_size; i++) - if (*(skb->data + i) != (unsigned char) (i & 0xff)) + if (*(data + i) != (unsigned char) (i & 0xff)) goto test_loopback_rx_exit; rc = 0; |