diff options
| author | Alexander Duyck <aduyck@mirantis.com> | 2015-11-03 04:10:26 +0300 |
|---|---|---|
| committer | Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2015-12-12 13:05:21 +0300 |
| commit | 6e982aeae5779a67fc02c5f6873654c49af97e70 (patch) | |
| tree | c08173762f6178123cdccd5faeca57193f7e6f10 /drivers/net/ethernet/intel/ixgbe/ixgbe_common.c | |
| parent | e1d0a2af2b30f5f0cbce2e4dd438d4da2433b226 (diff) | |
| download | linux-6e982aeae5779a67fc02c5f6873654c49af97e70.tar.xz | |
ixgbe: Clear stale pool mappings
This patch makes certain that we clear the pool mappings added when we
configure default MAC addresses for the interface. Without this we run the
risk of leaking an address into pool 0 which really belongs to VF 0 when
SR-IOV is enabled.
Signed-off-by: Alexander Duyck <aduyck@mirantis.com>
Tested-by: Phil Schmitt <phillip.j.schmitt@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'drivers/net/ethernet/intel/ixgbe/ixgbe_common.c')
| -rw-r--r-- | drivers/net/ethernet/intel/ixgbe/ixgbe_common.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_common.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_common.c index 73dcc0aec6dc..64045053e874 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_common.c +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_common.c @@ -1884,10 +1884,11 @@ s32 ixgbe_init_rx_addrs_generic(struct ixgbe_hw *hw) hw_dbg(hw, " New MAC Addr =%pM\n", hw->mac.addr); hw->mac.ops.set_rar(hw, 0, hw->mac.addr, 0, IXGBE_RAH_AV); - - /* clear VMDq pool/queue selection for RAR 0 */ - hw->mac.ops.clear_vmdq(hw, 0, IXGBE_CLEAR_VMDQ_ALL); } + + /* clear VMDq pool/queue selection for RAR 0 */ + hw->mac.ops.clear_vmdq(hw, 0, IXGBE_CLEAR_VMDQ_ALL); + hw->addr_ctrl.overflow_promisc = 0; hw->addr_ctrl.rar_used_count = 1; |