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ixgbe: fix setting port VLAN

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This patch fixes couple of issues introduced by
commit 2b509c0cd2 ("ixgbe: cleanup ixgbe_ndo_set_vf_vlan")

- fix setting of the VLAN inside ixgbe_enable_port_vlan()
- disable the "hide VLAN" bit in PFQDE when port VLAN is disabled

Signed-off-by: Emil Tantilov <emil.s.tantilov@intel.com>
Tested-by: Krishneil Singh <Krishneil.k.singh@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
This commit is contained in:
Emil Tantilov 2014-12-10 05:28:51 +00:00 committed by Jeff Kirsher
parent 9295edb472
commit 42ce2c8ef6
1 changed files with 8 additions and 5 deletions
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13
drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c
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@ -1094,14 +1094,12 @@ static int ixgbe_enable_port_vlan(struct ixgbe_adapter *adapter, int vf,
u16 vlan, u8 qos)
{
struct ixgbe_hw *hw = &adapter->hw;
int err = 0;
int err;
if (adapter->vfinfo[vf].pf_vlan)
err = ixgbe_set_vf_vlan(adapter, false,
adapter->vfinfo[vf].pf_vlan,
vf);
err = ixgbe_set_vf_vlan(adapter, true, vlan, vf);
if (err)
goto out;
ixgbe_set_vmvir(adapter, vlan, qos, vf);
ixgbe_set_vmolr(hw, vf, false);
if (adapter->vfinfo[vf].spoofchk_enabled)
@ -1140,6 +1138,11 @@ static int ixgbe_disable_port_vlan(struct ixgbe_adapter *adapter, int vf)
hw->mac.ops.set_vlan_anti_spoofing(hw, false, vf);
if (adapter->vfinfo[vf].vlan_count)
adapter->vfinfo[vf].vlan_count--;
/* disable hide VLAN on X550 */
if (hw->mac.type >= ixgbe_mac_X550)
ixgbe_write_qde(adapter, vf, IXGBE_QDE_ENABLE);
adapter->vfinfo[vf].pf_vlan = 0;
adapter->vfinfo[vf].pf_qos = 0;