[Intel-wired-lan] [PATCH S46 1/9] ice: Reset VF for all port VLAN changes from host

Bowers, AndrewX andrewx.bowers at intel.com
Thu May 28 23:17:51 UTC 2020


> -----Original Message-----
> From: Intel-wired-lan <intel-wired-lan-bounces at osuosl.org> On Behalf Of
> Tony Nguyen
> Sent: Friday, May 15, 2020 5:55 PM
> To: intel-wired-lan at lists.osuosl.org
> Subject: [Intel-wired-lan] [PATCH S46 1/9] ice: Reset VF for all port VLAN
> changes from host
> 
> From: Brett Creeley <brett.creeley at intel.com>
> 
> Currently the PF is modifying the VF's port VLAN on the fly when configured
> via iproute. This is okay for most cases, but if the VF already has guest VLANs
> configured the PF has to remove all of those filters so only VLAN tagged
> traffic that matches the port VLAN will pass. Instead of adding functionality to
> track which guest VLANs have been added, just reset the VF each time port
> VLAN parameters are modified.
> 
> Signed-off-by: Brett Creeley <brett.creeley at intel.com>
> ---
>  .../net/ethernet/intel/ice/ice_virtchnl_pf.c  | 42 +++----------------
>  1 file changed, 5 insertions(+), 37 deletions(-)

Tested-by: Andrew Bowers <andrewx.bowers at intel.com>




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