diff options
| author | John Fastabend <john.r.fastabend@intel.com> | 2012-10-19 06:34:34 +0400 |
|---|---|---|
| committer | Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2013-01-19 15:35:15 +0400 |
| commit | 610a63fc8ef903a11921bb48f26fd4d34aacd3c0 (patch) | |
| tree | 03006b0b96f3771316368c9b652045e8f89ba5b6 /drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c | |
| parent | 1ad759d8479b4b28f2a6c874d380066cf987b341 (diff) | |
| download | linux-610a63fc8ef903a11921bb48f26fd4d34aacd3c0.tar.xz | |
ixgbe: SR-IOV: dynamic IEEE DCBx default priority changes
IEEE DCBx has a mechanism to change the default user priority. In
the normal case the OS can handle this via cgroups, iptables, socket,
options etc.
With SR-IOV and direct assigned VF devices the default priority
needs to be set by the PF device so the inserted VLAN tag is
correct.
Signed-off-by: John Fastabend <john.r.fastabend@intel.com>
Tested-by: Phil Schmitt <phillip.j.schmitt@intel.com>
Tested-by: Marcus Dennis <marcusx.e.dennis@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c')
| -rw-r--r-- | drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c index 85cddac673ef..647734b73202 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c @@ -447,15 +447,6 @@ static void ixgbe_set_vmolr(struct ixgbe_hw *hw, u32 vf, bool aupe) IXGBE_WRITE_REG(hw, IXGBE_VMOLR(vf), vmolr); } -static void ixgbe_set_vmvir(struct ixgbe_adapter *adapter, - u16 vid, u16 qos, u32 vf) -{ - struct ixgbe_hw *hw = &adapter->hw; - u32 vmvir = vid | (qos << VLAN_PRIO_SHIFT) | IXGBE_VMVIR_VLANA_DEFAULT; - - IXGBE_WRITE_REG(hw, IXGBE_VMVIR(vf), vmvir); -} - static void ixgbe_clear_vmvir(struct ixgbe_adapter *adapter, u32 vf) { struct ixgbe_hw *hw = &adapter->hw; |