diff options
Diffstat (limited to 'drivers/net/ethernet/intel/i40evf/i40evf_ethtool.c')
| -rw-r--r-- | drivers/net/ethernet/intel/i40evf/i40evf_ethtool.c | 23 |
1 files changed, 13 insertions, 10 deletions
diff --git a/drivers/net/ethernet/intel/i40evf/i40evf_ethtool.c b/drivers/net/ethernet/intel/i40evf/i40evf_ethtool.c index 69b97bac182c..f4e77665bc54 100644 --- a/drivers/net/ethernet/intel/i40evf/i40evf_ethtool.c +++ b/drivers/net/ethernet/intel/i40evf/i40evf_ethtool.c @@ -1,7 +1,7 @@ /******************************************************************************* * * Intel Ethernet Controller XL710 Family Linux Virtual Function Driver - * Copyright(c) 2013 - 2014 Intel Corporation. + * Copyright(c) 2013 - 2015 Intel Corporation. * * This program is free software; you can redistribute it and/or modify it * under the terms and conditions of the GNU General Public License, @@ -29,7 +29,6 @@ #include <linux/uaccess.h> - struct i40evf_stats { char stat_string[ETH_GSTRING_LEN]; int stat_offset; @@ -180,7 +179,7 @@ static u32 i40evf_get_msglevel(struct net_device *netdev) } /** - * i40evf_get_msglevel - Set debug message level + * i40evf_set_msglevel - Set debug message level * @netdev: network interface device structure * @data: message level * @@ -191,6 +190,8 @@ static void i40evf_set_msglevel(struct net_device *netdev, u32 data) { struct i40evf_adapter *adapter = netdev_priv(netdev); + if (I40E_DEBUG_USER & data) + adapter->hw.debug_mask = data; adapter->msg_enable = data; } @@ -208,7 +209,7 @@ static void i40evf_get_drvinfo(struct net_device *netdev, strlcpy(drvinfo->driver, i40evf_driver_name, 32); strlcpy(drvinfo->version, i40evf_driver_version, 32); - + strlcpy(drvinfo->fw_version, "N/A", 4); strlcpy(drvinfo->bus_info, pci_name(adapter->pdev), 32); } @@ -640,12 +641,14 @@ static int i40evf_get_rxfh(struct net_device *netdev, u32 *indir, u8 *key, if (!indir) return 0; - for (i = 0, j = 0; i <= I40E_VFQF_HLUT_MAX_INDEX; i++) { - hlut_val = rd32(hw, I40E_VFQF_HLUT(i)); - indir[j++] = hlut_val & 0xff; - indir[j++] = (hlut_val >> 8) & 0xff; - indir[j++] = (hlut_val >> 16) & 0xff; - indir[j++] = (hlut_val >> 24) & 0xff; + if (indir) { + for (i = 0, j = 0; i <= I40E_VFQF_HLUT_MAX_INDEX; i++) { + hlut_val = rd32(hw, I40E_VFQF_HLUT(i)); + indir[j++] = hlut_val & 0xff; + indir[j++] = (hlut_val >> 8) & 0xff; + indir[j++] = (hlut_val >> 16) & 0xff; + indir[j++] = (hlut_val >> 24) & 0xff; + } } return 0; } |