diff options
| author | Carolyn Wyborny <carolyn.wyborny@intel.com> | 2016-11-22 00:03:48 +0300 |
|---|---|---|
| committer | Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2016-12-07 07:59:43 +0300 |
| commit | 3123237af59e91a416380c4871464e94794c072c (patch) | |
| tree | 54b3260c0913dbd9593e156212e24be397ac8a91 /drivers/net/ethernet/intel/i40evf/i40evf_ethtool.c | |
| parent | 5951cf9495bcd2d6beee8c9e5b08671b7e540e4f (diff) | |
| download | linux-3123237af59e91a416380c4871464e94794c072c.tar.xz | |
i40e: Add support for 25G devices
Add support for 25G devices - defines and data structures.
One tricky part here is that the firmware support for these
Devices introduces a mismatch between the PHY type enum and
the bitfields for the phy types.
This change creates a macro and uses it to increment the 25G
PHY values when creating 25G bitfields.
Change-ID: I69b24d837d44cf9220bf5cb8dd46c5be89ce490b
Signed-off-by: Carolyn Wyborny <carolyn.wyborny@intel.com>
Signed-off-by: Mitch Williams <mitch.a.williams@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/i40evf/i40evf_ethtool.c')
| -rw-r--r-- | drivers/net/ethernet/intel/i40evf/i40evf_ethtool.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/net/ethernet/intel/i40evf/i40evf_ethtool.c b/drivers/net/ethernet/intel/i40evf/i40evf_ethtool.c index a9940154eead..272d600c1ed0 100644 --- a/drivers/net/ethernet/intel/i40evf/i40evf_ethtool.c +++ b/drivers/net/ethernet/intel/i40evf/i40evf_ethtool.c @@ -85,6 +85,14 @@ static int i40evf_get_settings(struct net_device *netdev, case I40E_LINK_SPEED_40GB: ethtool_cmd_speed_set(ecmd, SPEED_40000); break; + case I40E_LINK_SPEED_25GB: +#ifdef SPEED_25000 + ethtool_cmd_speed_set(ecmd, SPEED_25000); +#else + netdev_info(netdev, + "Speed is 25G, display not supported by this version of ethtool.\n"); +#endif + break; case I40E_LINK_SPEED_20GB: ethtool_cmd_speed_set(ecmd, SPEED_20000); break; |