Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next

Conflicts:
	net/netfilter/core.c
	net/netfilter/nf_tables_netdev.c

Resolve two conflicts before pull request for David's net-next tree:

1) Between c73c24849011 ("netfilter: nf_tables_netdev: remove redundant
   ip_hdr assignment") from the net tree and commit ddc8b6027ad0
   ("netfilter: introduce nft_set_pktinfo_{ipv4, ipv6}_validate()").

2) Between e8bffe0cf964 ("net: Add _nf_(un)register_hooks symbols") and
   Aaron Conole's patches to replace list_head with single linked list.

Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

1 files changed, 18 insertions, 33 deletions

diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
index d76bc1a313ea..a244d9a67264 100644
--- a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
+++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
@@ -3248,7 +3248,8 @@ static void ixgbe_setup_mtqc(struct ixgbe_adapter *adapter)
 			mtqc |= IXGBE_MTQC_RT_ENA | IXGBE_MTQC_8TC_8TQ;
 		else if (tcs > 1)
 			mtqc |= IXGBE_MTQC_RT_ENA | IXGBE_MTQC_4TC_4TQ;
-		else if (adapter->ring_feature[RING_F_RSS].indices == 4)
+		else if (adapter->ring_feature[RING_F_VMDQ].mask ==
+			 IXGBE_82599_VMDQ_4Q_MASK)
 			mtqc |= IXGBE_MTQC_32VF;
 		else
 			mtqc |= IXGBE_MTQC_64VF;
@@ -3475,12 +3476,12 @@ static void ixgbe_setup_reta(struct ixgbe_adapter *adapter)
 	u32 reta_entries = ixgbe_rss_indir_tbl_entries(adapter);
 	u16 rss_i = adapter->ring_feature[RING_F_RSS].indices;
 
-	/* Program table for at least 2 queues w/ SR-IOV so that VFs can
+	/* Program table for at least 4 queues w/ SR-IOV so that VFs can
 	 * make full use of any rings they may have.  We will use the
 	 * PSRTYPE register to control how many rings we use within the PF.
 	 */
-	if ((adapter->flags & IXGBE_FLAG_SRIOV_ENABLED) && (rss_i < 2))
-		rss_i = 2;
+	if ((adapter->flags & IXGBE_FLAG_SRIOV_ENABLED) && (rss_i < 4))
+		rss_i = 4;
 
 	/* Fill out hash function seeds */
 	for (i = 0; i < 10; i++)
@@ -3544,7 +3545,8 @@ static void ixgbe_setup_mrqc(struct ixgbe_adapter *adapter)
 				mrqc = IXGBE_MRQC_VMDQRT8TCEN;	/* 8 TCs */
 			else if (tcs > 1)
 				mrqc = IXGBE_MRQC_VMDQRT4TCEN;	/* 4 TCs */
-			else if (adapter->ring_feature[RING_F_RSS].indices == 4)
+			else if (adapter->ring_feature[RING_F_VMDQ].mask ==
+				 IXGBE_82599_VMDQ_4Q_MASK)
 				mrqc = IXGBE_MRQC_VMDQRSS32EN;
 			else
 				mrqc = IXGBE_MRQC_VMDQRSS64EN;
@@ -4105,23 +4107,20 @@ static void ixgbe_vlan_promisc_enable(struct ixgbe_adapter *adapter)
 
 	vlnctrl = IXGBE_READ_REG(hw, IXGBE_VLNCTRL);
 
-	switch (hw->mac.type) {
-	case ixgbe_mac_82599EB:
-	case ixgbe_mac_X540:
-	case ixgbe_mac_X550:
-	case ixgbe_mac_X550EM_x:
-	case ixgbe_mac_x550em_a:
-	default:
-		if (adapter->flags & IXGBE_FLAG_VMDQ_ENABLED)
-			break;
-		/* fall through */
-	case ixgbe_mac_82598EB:
-		/* legacy case, we can just disable VLAN filtering */
+	if (adapter->flags & IXGBE_FLAG_VMDQ_ENABLED) {
+	/* For VMDq and SR-IOV we must leave VLAN filtering enabled */
+		vlnctrl |= IXGBE_VLNCTRL_VFE;
+		IXGBE_WRITE_REG(hw, IXGBE_VLNCTRL, vlnctrl);
+	} else {
 		vlnctrl &= ~IXGBE_VLNCTRL_VFE;
 		IXGBE_WRITE_REG(hw, IXGBE_VLNCTRL, vlnctrl);
 		return;
 	}
 
+	/* Nothing to do for 82598 */
+	if (hw->mac.type == ixgbe_mac_82598EB)
+		return;
+
 	/* We are already in VLAN promisc, nothing to do */
 	if (adapter->flags2 & IXGBE_FLAG2_VLAN_PROMISC)
 		return;
@@ -4129,10 +4128,6 @@ static void ixgbe_vlan_promisc_enable(struct ixgbe_adapter *adapter)
 	/* Set flag so we don't redo unnecessary work */
 	adapter->flags2 |= IXGBE_FLAG2_VLAN_PROMISC;
 
-	/* For VMDq and SR-IOV we must leave VLAN filtering enabled */
-	vlnctrl |= IXGBE_VLNCTRL_VFE;
-	IXGBE_WRITE_REG(hw, IXGBE_VLNCTRL, vlnctrl);
-
 	/* Add PF to all active pools */
 	for (i = IXGBE_VLVF_ENTRIES; --i;) {
 		u32 reg_offset = IXGBE_VLVFB(i * 2 + VMDQ_P(0) / 32);
@@ -4204,19 +4199,9 @@ static void ixgbe_vlan_promisc_disable(struct ixgbe_adapter *adapter)
 	vlnctrl |= IXGBE_VLNCTRL_VFE;
 	IXGBE_WRITE_REG(hw, IXGBE_VLNCTRL, vlnctrl);
 
-	switch (hw->mac.type) {
-	case ixgbe_mac_82599EB:
-	case ixgbe_mac_X540:
-	case ixgbe_mac_X550:
-	case ixgbe_mac_X550EM_x:
-	case ixgbe_mac_x550em_a:
-	default:
-		if (adapter->flags & IXGBE_FLAG_VMDQ_ENABLED)
-			break;
-		/* fall through */
-	case ixgbe_mac_82598EB:
+	if (!(adapter->flags & IXGBE_FLAG_VMDQ_ENABLED) ||
+	    hw->mac.type == ixgbe_mac_82598EB)
 		return;
-	}
 
 	/* We are not in VLAN promisc, nothing to do */
 	if (!(adapter->flags2 & IXGBE_FLAG2_VLAN_PROMISC))