[Intel-wired-lan] [PATCH] ixgbe: fix writes to PFQDE

Emil Tantilov emil.s.tantilov at intel.com
Tue May 23 21:02:23 UTC 2017


ixgbe_write_qde() was ignoring the qde parameter which resulted
in PFQDE.HIDE_VLAN not being set for X550.

Signed-off-by: Emil Tantilov <emil.s.tantilov at intel.com>
---
 drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c
index e2766da..0760bd7 100644
--- a/drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c
+++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c
@@ -818,7 +818,7 @@ static inline void ixgbe_write_qde(struct ixgbe_adapter *adapter, u32 vf,
 		IXGBE_WRITE_FLUSH(hw);
 
 		/* indicate to hardware that we want to set drop enable */
-		reg = IXGBE_QDE_WRITE | IXGBE_QDE_ENABLE;
+		reg = IXGBE_QDE_WRITE | qde;
 		reg |= i <<  IXGBE_QDE_IDX_SHIFT;
 		IXGBE_WRITE_REG(hw, IXGBE_QDE, reg);
 	}



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