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ice: Correct setting VLAN pruning 

VLAN pruning is not always being set correctly due to a previous change
that set Tx antispoof off. ice_vsi_is_vlan_pruning_ena() currently checks
for both Tx antispoof and Rx pruning. The expectation for this function is
to only check Rx pruning so fix the check.

Fixes: cd6d6b8331 ("ice: Fix VF spoofchk")
Signed-off-by: Brett Creeley <brett.creeley@intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
This commit is contained in:
Brett Creeley 2020-02-27 10:14:59 -08:00 committed by Jeff Kirsher
parent 35e935617e
commit 345be791ab
1 changed files with 2 additions and 8 deletions
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10
drivers/net/ethernet/intel/ice/ice_lib.c
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@ -1877,20 +1877,14 @@ int ice_vsi_stop_xdp_tx_rings(struct ice_vsi *vsi)
* ice_vsi_is_vlan_pruning_ena - check if VLAN pruning is enabled or not
* @vsi: VSI to check whether or not VLAN pruning is enabled.
*
* returns true if Rx VLAN pruning and Tx VLAN anti-spoof is enabled and false
* otherwise.
* returns true if Rx VLAN pruning is enabled and false otherwise.
*/
bool ice_vsi_is_vlan_pruning_ena(struct ice_vsi *vsi)
{
u8 rx_pruning = ICE_AQ_VSI_SW_FLAG_RX_VLAN_PRUNE_ENA;
u8 tx_pruning = ICE_AQ_VSI_SEC_TX_VLAN_PRUNE_ENA <<
ICE_AQ_VSI_SEC_TX_PRUNE_ENA_S;
if (!vsi)
return false;
return ((vsi->info.sw_flags2 & rx_pruning) &&
(vsi->info.sec_flags & tx_pruning));
return (vsi->info.sw_flags2 & ICE_AQ_VSI_SW_FLAG_RX_VLAN_PRUNE_ENA);
}
/**