diff options
| author |   Paweł Jabłoński <pawel.jablonski@intel.com> | 2017-12-29 08:50:20 -0500 |
|---|---|---|
| committer |   Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2018-02-12 10:43:02 -0800 |
| commit | 17b4d25c12abc9c9e9e111ad00968997b246b1c9 (patch) | |
| tree | 069a54f8c5cb1948ef527cd0e65de5f21769fed6 /drivers/net/ethernet/intel/i40e | |
| parent | i40e: Add delay after EMP reset for firmware to recover (diff) | |
| download | linux-dev-17b4d25c12abc9c9e9e111ad00968997b246b1c9.tar.xz linux-dev-17b4d25c12abc9c9e9e111ad00968997b246b1c9.zip | |
i40e: Warn when setting link-down-on-close while in MFP
This patch adds a warning message when the link-down-on-close flag is
setting on. The warning is printed only on MFP devices
Signed-off-by: Paweł Jabłoński <pawel.jablonski@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'drivers/net/ethernet/intel/i40e')
| -rw-r--r-- | drivers/net/ethernet/intel/i40e/i40e_ethtool.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/net/ethernet/intel/i40e/i40e_ethtool.c b/drivers/net/ethernet/intel/i40e/i40e_ethtool.c index 0fb60336e64b..5ca63c5d36b4 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_ethtool.c +++ b/drivers/net/ethernet/intel/i40e/i40e_ethtool.c @@ -4479,6 +4479,12 @@ flags_complete: } } + if ((changed_flags & pf->flags & + I40E_FLAG_LINK_DOWN_ON_CLOSE_ENABLED) && + (pf->flags & I40E_FLAG_MFP_ENABLED)) + dev_warn(&pf->pdev->dev, + "Turning on link-down-on-close flag may affect other partitions\n"); + if (changed_flags & I40E_FLAG_DISABLE_FW_LLDP) { if (pf->flags & I40E_FLAG_DISABLE_FW_LLDP) { struct i40e_dcbx_config *dcbcfg; |