diff options
| author | Brett Creeley <[email protected]> | 2024-10-17 07:08:16 +0000 |
|---|---|---|
| committer | Tony Nguyen <[email protected]> | 2024-11-13 18:30:21 +0000 |
| commit | 2a52984c53f3df46db58d50557fda4580aa2aad6 (patch) | |
| tree | c3a7a727ad8892b90537e2537f327a5d11debb48 /drivers/net/ethernet/intel/ice/ice.h | |
| parent | ice: Add support for persistent NAPI config (diff) | |
| download | kernel-2a52984c53f3df46db58d50557fda4580aa2aad6.tar.gz kernel-2a52984c53f3df46db58d50557fda4580aa2aad6.zip | |
ice: only allow Tx promiscuous for multicast
Currently when any VF is trusted and true promiscuous mode is enabled on
the PF, the VF will receive all unicast traffic directed to the device's
internal switch. This includes traffic external to the NIC and also from
other VSI (i.e. VFs). This does not match the expected behavior as
unicast traffic should only be visible from external sources in this
case. Disable the Tx promiscuous mode bits for unicast promiscuous mode.
Reviewed-by: Mateusz Polchlopek <[email protected]>
Signed-off-by: Brett Creeley <[email protected]>
Signed-off-by: Michal Swiatkowski <[email protected]>
Reviewed-by: Simon Horman <[email protected]>
Tested-by: Rafal Romanowski <[email protected]>
Signed-off-by: Tony Nguyen <[email protected]>
Diffstat (limited to 'drivers/net/ethernet/intel/ice/ice.h')
| -rw-r--r-- | drivers/net/ethernet/intel/ice/ice.h | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/net/ethernet/intel/ice/ice.h b/drivers/net/ethernet/intel/ice/ice.h index 680a81961ba1..2f5d6f974185 100644 --- a/drivers/net/ethernet/intel/ice/ice.h +++ b/drivers/net/ethernet/intel/ice/ice.h @@ -181,11 +181,9 @@ #define ice_for_each_chnl_tc(i) \ for ((i) = ICE_CHNL_START_TC; (i) < ICE_CHNL_MAX_TC; (i)++) -#define ICE_UCAST_PROMISC_BITS (ICE_PROMISC_UCAST_TX | ICE_PROMISC_UCAST_RX) +#define ICE_UCAST_PROMISC_BITS ICE_PROMISC_UCAST_RX -#define ICE_UCAST_VLAN_PROMISC_BITS (ICE_PROMISC_UCAST_TX | \ - ICE_PROMISC_UCAST_RX | \ - ICE_PROMISC_VLAN_TX | \ +#define ICE_UCAST_VLAN_PROMISC_BITS (ICE_PROMISC_UCAST_RX | \ ICE_PROMISC_VLAN_RX) #define ICE_MCAST_PROMISC_BITS (ICE_PROMISC_MCAST_TX | ICE_PROMISC_MCAST_RX) |