diff options
| author | Brett Creeley <brett.creeley@intel.com> | 2020-01-22 07:21:28 -0800 |
|---|---|---|
| committer | Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2020-02-15 16:37:21 -0800 |
| commit | 72634bc228cb0a66f2b11c2f7addac5018fd27a1 (patch) | |
| tree | 3dba716e9397dc4f469b7f6dd4f04de43f4ec696 /drivers/net/ethernet/intel/ice/ice_lib.h | |
| parent | 61c9ce86a6f5c3c2eb1dad89da0c758f586ffc3f (diff) | |
ice: Only allow tagged bcast/mcast traffic for VF in port VLAN
Currently the VF can see other's broadcast and multicast traffic because
it always has a VLAN filter for VLAN 0. Fix this by removing/adding the
VF's VLAN 0 filter when a port VLAN is added/removed respectively.
This required a few changes.
1. Move where we add VLAN 0 by default for the VF into
ice_alloc_vsi_res() because this is when we determine if a port VLAN is
present for load and reset.
2. Moved where we kill the old port VLAN filter in
ice_set_vf_port_vlan() to the very end of the function because it allows
us to save the old port VLAN configuration upon any failure case.
3. During adding/removing of a port VLAN via ice_set_vf_port_vlan() we
also need to remove/add the VLAN 0 filter rule respectively.
4. Improve log messages.
Signed-off-by: Brett Creeley <brett.creeley@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/ice/ice_lib.h')
0 files changed, 0 insertions, 0 deletions