From b03254d797b6b5b7f50a94be0805510114b4d6d1 Mon Sep 17 00:00:00 2001 From: Paul Greenwalt Date: Thu, 8 Mar 2018 07:26:08 -0500 Subject: ixgbe: fix disabling hide VLAN on VF reset If port VLAN is enabled, set PFQDE.HIDE_VLAN during VF reset. Setting only PFQDE.PFQDE during VF reset was clearing PFQDE.HIDE_VLAN. Signed-off-by: Paul Greenwalt Tested-by: Andrew Bowers Signed-off-by: Jeff Kirsher --- drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) (limited to 'drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c') diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c index 27a70a52f3c9..008aa073a679 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c @@ -831,7 +831,11 @@ static int ixgbe_vf_reset_msg(struct ixgbe_adapter *adapter, u32 vf) IXGBE_WRITE_REG(hw, IXGBE_VFTE(reg_offset), reg); /* force drop enable for all VF Rx queues */ - ixgbe_write_qde(adapter, vf, IXGBE_QDE_ENABLE); + reg = IXGBE_QDE_ENABLE; + if (adapter->vfinfo[vf].pf_vlan) + reg |= IXGBE_QDE_HIDE_VLAN; + + ixgbe_write_qde(adapter, vf, reg); /* enable receive for vf */ reg = IXGBE_READ_REG(hw, IXGBE_VFRE(reg_offset)); -- cgit v1.2.3-59-g8ed1b