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Message-Id: <20200304232136.4172118-11-jeffrey.t.kirsher@intel.com>
Date: Wed, 4 Mar 2020 15:21:30 -0800
From: Jeff Kirsher <jeffrey.t.kirsher@...el.com>
To: davem@...emloft.net
Cc: Brett Creeley <brett.creeley@...el.com>, netdev@...r.kernel.org,
nhorman@...hat.com, sassmann@...hat.com,
Tony Nguyen <anthony.l.nguyen@...el.com>,
Andrew Bowers <andrewx.bowers@...el.com>,
Jeff Kirsher <jeffrey.t.kirsher@...el.com>
Subject: [net-next 10/16] ice: Correct setting VLAN pruning
From: Brett Creeley <brett.creeley@...el.com>
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: cd6d6b83316a ("ice: Fix VF spoofchk")
Signed-off-by: Brett Creeley <brett.creeley@...el.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@...el.com>
Tested-by: Andrew Bowers <andrewx.bowers@...el.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@...el.com>
---
drivers/net/ethernet/intel/ice/ice_lib.c | 10 ++--------
1 file changed, 2 insertions(+), 8 deletions(-)
diff --git a/drivers/net/ethernet/intel/ice/ice_lib.c b/drivers/net/ethernet/intel/ice/ice_lib.c
index 9230abdb4ee8..1ee6a86f507d 100644
--- a/drivers/net/ethernet/intel/ice/ice_lib.c
+++ b/drivers/net/ethernet/intel/ice/ice_lib.c
@@ -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);
}
/**
--
2.24.1
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