Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

Pull networking fixes from David Miller:

  1) Fix jmp to 1st instruction in x64 JIT, from Alexei Starovoitov.

  2) Severl kTLS fixes in mlx5 driver, from Tariq Toukan.

  3) Fix severe performance regression due to lack of SKB coalescing of
     fragments during local delivery, from Guillaume Nault.

  4) Error path memory leak in sch_taprio, from Ivan Khoronzhuk.

  5) Fix batched events in skbedit packet action, from Roman Mashak.

  6) Propagate VLAN TX offload to hw_enc_features in bond and team
     drivers, from Yue Haibing.

  7) RXRPC local endpoint refcounting fix and read after free in
     rxrpc_queue_local(), from David Howells.

  8) Fix endian bug in ibmveth multicast list handling, from Thomas
     Falcon.

  9) Oops, make nlmsg_parse() wrap around the correct function,
     __nlmsg_parse not __nla_parse(). Fix from David Ahern.

 10) Memleak in sctp_scend_reset_streams(), fro Zheng Bin.

 11) Fix memory leak in cxgb4, from Wenwen Wang.

 12) Yet another race in AF_PACKET, from Eric Dumazet.

 13) Fix false detection of retransmit failures in tipc, from Tuong
     Lien.

 14) Use after free in ravb_tstamp_skb, from Tho Vu.

* git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (101 commits)
  ravb: Fix use-after-free ravb_tstamp_skb
  netfilter: nf_tables: map basechain priority to hardware priority
  net: sched: use major priority number as hardware priority
  wimax/i2400m: fix a memory leak bug
  net: cavium: fix driver name
  ibmvnic: Unmap DMA address of TX descriptor buffers after use
  bnxt_en: Fix to include flow direction in L2 key
  bnxt_en: Use correct src_fid to determine direction of the flow
  bnxt_en: Suppress HWRM errors for HWRM_NVM_GET_VARIABLE command
  bnxt_en: Fix handling FRAG_ERR when NVM_INSTALL_UPDATE cmd fails
  bnxt_en: Improve RX doorbell sequence.
  bnxt_en: Fix VNIC clearing logic for 57500 chips.
  net: kalmia: fix memory leaks
  cx82310_eth: fix a memory leak bug
  bnx2x: Fix VF's VLAN reconfiguration in reload.
  Bluetooth: Add debug setting for changing minimum encryption key size
  tipc: fix false detection of retransmit failures
  lan78xx: Fix memory leaks
  MAINTAINERS: r8169: Update path to the driver
  MAINTAINERS: PHY LIBRARY: Update files in the record
  ...

8 files changed, 60 insertions, 37 deletions

diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c
index e47ea92e2ae3..d10b421ed1f1 100644
--- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c
+++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c
@@ -3057,12 +3057,13 @@ int bnx2x_nic_unload(struct bnx2x *bp, int unload_mode, bool keep_link)
 	/* if VF indicate to PF this function is going down (PF will delete sp
 	 * elements and clear initializations
 	 */
-	if (IS_VF(bp))
+	if (IS_VF(bp)) {
+		bnx2x_clear_vlan_info(bp);
 		bnx2x_vfpf_close_vf(bp);
-	else if (unload_mode != UNLOAD_RECOVERY)
+	} else if (unload_mode != UNLOAD_RECOVERY) {
 		/* if this is a normal/close unload need to clean up chip*/
 		bnx2x_chip_cleanup(bp, unload_mode, keep_link);
-	else {
+	} else {
 		/* Send the UNLOAD_REQUEST to the MCP */
 		bnx2x_send_unload_req(bp, unload_mode);
 
diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.h b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.h
index c2f6e44e9a3f..8b08cb18e363 100644
--- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.h
+++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.h
@@ -425,6 +425,8 @@ void bnx2x_set_reset_global(struct bnx2x *bp);
 void bnx2x_disable_close_the_gate(struct bnx2x *bp);
 int bnx2x_init_hw_func_cnic(struct bnx2x *bp);
 
+void bnx2x_clear_vlan_info(struct bnx2x *bp);
+
 /**
  * bnx2x_sp_event - handle ramrods completion.
  *
diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c
index 2cc14db8f0ec..192ff8d5da32 100644
--- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c
+++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c
@@ -8482,11 +8482,21 @@ int bnx2x_set_vlan_one(struct bnx2x *bp, u16 vlan,
 	return rc;
 }
 
+void bnx2x_clear_vlan_info(struct bnx2x *bp)
+{
+	struct bnx2x_vlan_entry *vlan;
+
+	/* Mark that hw forgot all entries */
+	list_for_each_entry(vlan, &bp->vlan_reg, link)
+		vlan->hw = false;
+
+	bp->vlan_cnt = 0;
+}
+
 static int bnx2x_del_all_vlans(struct bnx2x *bp)
 {
 	struct bnx2x_vlan_mac_obj *vlan_obj = &bp->sp_objs[0].vlan_obj;
 	unsigned long ramrod_flags = 0, vlan_flags = 0;
-	struct bnx2x_vlan_entry *vlan;
 	int rc;
 
 	__set_bit(RAMROD_COMP_WAIT, &ramrod_flags);
@@ -8495,10 +8505,7 @@ static int bnx2x_del_all_vlans(struct bnx2x *bp)
 	if (rc)
 		return rc;
 
-	/* Mark that hw forgot all entries */
-	list_for_each_entry(vlan, &bp->vlan_reg, link)
-		vlan->hw = false;
-	bp->vlan_cnt = 0;
+	bnx2x_clear_vlan_info(bp);
 
 	return 0;
 }
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.c b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
index 7070349915bc..8dce4069472b 100644
--- a/drivers/net/ethernet/broadcom/bnxt/bnxt.c
+++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
@@ -2021,9 +2021,9 @@ static void __bnxt_poll_work_done(struct bnxt *bp, struct bnxt_napi *bnapi)
 	if (bnapi->events & BNXT_RX_EVENT) {
 		struct bnxt_rx_ring_info *rxr = bnapi->rx_ring;
 
-		bnxt_db_write(bp, &rxr->rx_db, rxr->rx_prod);
 		if (bnapi->events & BNXT_AGG_EVENT)
 			bnxt_db_write(bp, &rxr->rx_agg_db, rxr->rx_agg_prod);
+		bnxt_db_write(bp, &rxr->rx_db, rxr->rx_prod);
 	}
 	bnapi->events = 0;
 }
@@ -5064,6 +5064,7 @@ static void bnxt_set_db(struct bnxt *bp, struct bnxt_db_info *db, u32 ring_type,
 
 static int bnxt_hwrm_ring_alloc(struct bnxt *bp)
 {
+	bool agg_rings = !!(bp->flags & BNXT_FLAG_AGG_RINGS);
 	int i, rc = 0;
 	u32 type;
 
@@ -5139,7 +5140,9 @@ static int bnxt_hwrm_ring_alloc(struct bnxt *bp)
 		if (rc)
 			goto err_out;
 		bnxt_set_db(bp, &rxr->rx_db, type, map_idx, ring->fw_ring_id);
-		bnxt_db_write(bp, &rxr->rx_db, rxr->rx_prod);
+		/* If we have agg rings, post agg buffers first. */
+		if (!agg_rings)
+			bnxt_db_write(bp, &rxr->rx_db, rxr->rx_prod);
 		bp->grp_info[map_idx].rx_fw_ring_id = ring->fw_ring_id;
 		if (bp->flags & BNXT_FLAG_CHIP_P5) {
 			struct bnxt_cp_ring_info *cpr = &bnapi->cp_ring;
@@ -5158,7 +5161,7 @@ static int bnxt_hwrm_ring_alloc(struct bnxt *bp)
 		}
 	}
 
-	if (bp->flags & BNXT_FLAG_AGG_RINGS) {
+	if (agg_rings) {
 		type = HWRM_RING_ALLOC_AGG;
 		for (i = 0; i < bp->rx_nr_rings; i++) {
 			struct bnxt_rx_ring_info *rxr = &bp->rx_ring[i];
@@ -5174,6 +5177,7 @@ static int bnxt_hwrm_ring_alloc(struct bnxt *bp)
 			bnxt_set_db(bp, &rxr->rx_agg_db, type, map_idx,
 				    ring->fw_ring_id);
 			bnxt_db_write(bp, &rxr->rx_agg_db, rxr->rx_agg_prod);
+			bnxt_db_write(bp, &rxr->rx_db, rxr->rx_prod);
 			bp->grp_info[grp_idx].agg_fw_ring_id = ring->fw_ring_id;
 		}
 	}
@@ -7016,19 +7020,29 @@ static void bnxt_hwrm_clear_vnic_rss(struct bnxt *bp)
 		bnxt_hwrm_vnic_set_rss(bp, i, false);
 }
 
-static void bnxt_hwrm_resource_free(struct bnxt *bp, bool close_path,
-				    bool irq_re_init)
+static void bnxt_clear_vnic(struct bnxt *bp)
 {
-	if (bp->vnic_info) {
-		bnxt_hwrm_clear_vnic_filter(bp);
+	if (!bp->vnic_info)
+		return;
+
+	bnxt_hwrm_clear_vnic_filter(bp);
+	if (!(bp->flags & BNXT_FLAG_CHIP_P5)) {
 		/* clear all RSS setting before free vnic ctx */
 		bnxt_hwrm_clear_vnic_rss(bp);
 		bnxt_hwrm_vnic_ctx_free(bp);
-		/* before free the vnic, undo the vnic tpa settings */
-		if (bp->flags & BNXT_FLAG_TPA)
-			bnxt_set_tpa(bp, false);
-		bnxt_hwrm_vnic_free(bp);
 	}
+	/* before free the vnic, undo the vnic tpa settings */
+	if (bp->flags & BNXT_FLAG_TPA)
+		bnxt_set_tpa(bp, false);
+	bnxt_hwrm_vnic_free(bp);
+	if (bp->flags & BNXT_FLAG_CHIP_P5)
+		bnxt_hwrm_vnic_ctx_free(bp);
+}
+
+static void bnxt_hwrm_resource_free(struct bnxt *bp, bool close_path,
+				    bool irq_re_init)
+{
+	bnxt_clear_vnic(bp);
 	bnxt_hwrm_ring_free(bp, close_path);
 	bnxt_hwrm_ring_grp_free(bp);
 	if (irq_re_init) {
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt_devlink.c b/drivers/net/ethernet/broadcom/bnxt/bnxt_devlink.c
index 549c90d3e465..c05d663212b2 100644
--- a/drivers/net/ethernet/broadcom/bnxt/bnxt_devlink.c
+++ b/drivers/net/ethernet/broadcom/bnxt/bnxt_devlink.c
@@ -98,10 +98,13 @@ static int bnxt_hwrm_nvm_req(struct bnxt *bp, u32 param_id, void *msg,
 	if (idx)
 		req->dimensions = cpu_to_le16(1);
 
-	if (req->req_type == cpu_to_le16(HWRM_NVM_SET_VARIABLE))
+	if (req->req_type == cpu_to_le16(HWRM_NVM_SET_VARIABLE)) {
 		memcpy(data_addr, buf, bytesize);
-
-	rc = hwrm_send_message(bp, msg, msg_len, HWRM_CMD_TIMEOUT);
+		rc = hwrm_send_message(bp, msg, msg_len, HWRM_CMD_TIMEOUT);
+	} else {
+		rc = hwrm_send_message_silent(bp, msg, msg_len,
+					      HWRM_CMD_TIMEOUT);
+	}
 	if (!rc && req->req_type == cpu_to_le16(HWRM_NVM_GET_VARIABLE))
 		memcpy(buf, data_addr, bytesize);
 
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c b/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c
index c7ee63d69679..8445a0cce849 100644
--- a/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c
+++ b/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c
@@ -2016,21 +2016,19 @@ static int bnxt_flash_package_from_file(struct net_device *dev,
 	mutex_lock(&bp->hwrm_cmd_lock);
 	hwrm_err = _hwrm_send_message(bp, &install, sizeof(install),
 				      INSTALL_PACKAGE_TIMEOUT);
-	if (hwrm_err)
-		goto flash_pkg_exit;
-
-	if (resp->error_code) {
+	if (hwrm_err) {
 		u8 error_code = ((struct hwrm_err_output *)resp)->cmd_err;
 
-		if (error_code == NVM_INSTALL_UPDATE_CMD_ERR_CODE_FRAG_ERR) {
+		if (resp->error_code && error_code ==
+		    NVM_INSTALL_UPDATE_CMD_ERR_CODE_FRAG_ERR) {
 			install.flags |= cpu_to_le16(
 			       NVM_INSTALL_UPDATE_REQ_FLAGS_ALLOWED_TO_DEFRAG);
 			hwrm_err = _hwrm_send_message(bp, &install,
 						      sizeof(install),
 						      INSTALL_PACKAGE_TIMEOUT);
-			if (hwrm_err)
-				goto flash_pkg_exit;
 		}
+		if (hwrm_err)
+			goto flash_pkg_exit;
 	}
 
 	if (resp->result) {
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt_tc.c b/drivers/net/ethernet/broadcom/bnxt/bnxt_tc.c
index 6fe4a7174271..dd621f6bd127 100644
--- a/drivers/net/ethernet/broadcom/bnxt/bnxt_tc.c
+++ b/drivers/net/ethernet/broadcom/bnxt/bnxt_tc.c
@@ -1236,7 +1236,7 @@ static int __bnxt_tc_del_flow(struct bnxt *bp,
 static void bnxt_tc_set_flow_dir(struct bnxt *bp, struct bnxt_tc_flow *flow,
 				 u16 src_fid)
 {
-	flow->dir = (bp->pf.fw_fid == src_fid) ? BNXT_DIR_RX : BNXT_DIR_TX;
+	flow->l2_key.dir = (bp->pf.fw_fid == src_fid) ? BNXT_DIR_RX : BNXT_DIR_TX;
 }
 
 static void bnxt_tc_set_src_fid(struct bnxt *bp, struct bnxt_tc_flow *flow,
@@ -1285,9 +1285,7 @@ static int bnxt_tc_add_flow(struct bnxt *bp, u16 src_fid,
 		goto free_node;
 
 	bnxt_tc_set_src_fid(bp, flow, src_fid);
-
-	if (bp->fw_cap & BNXT_FW_CAP_OVS_64BIT_HANDLE)
-		bnxt_tc_set_flow_dir(bp, flow, src_fid);
+	bnxt_tc_set_flow_dir(bp, flow, flow->src_fid);
 
 	if (!bnxt_tc_can_offload(bp, flow)) {
 		rc = -EOPNOTSUPP;
@@ -1407,7 +1405,7 @@ static void bnxt_fill_cfa_stats_req(struct bnxt *bp,
 		 * 2. 15th bit of flow_handle must specify the flow
 		 *    direction (TX/RX).
 		 */
-		if (flow_node->flow.dir == BNXT_DIR_RX)
+		if (flow_node->flow.l2_key.dir == BNXT_DIR_RX)
 			handle = CFA_FLOW_INFO_REQ_FLOW_HANDLE_DIR_RX |
 				 CFA_FLOW_INFO_REQ_FLOW_HANDLE_MAX_MASK;
 		else
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt_tc.h b/drivers/net/ethernet/broadcom/bnxt/bnxt_tc.h
index ffec57d1a5ec..4f05305052f2 100644
--- a/drivers/net/ethernet/broadcom/bnxt/bnxt_tc.h
+++ b/drivers/net/ethernet/broadcom/bnxt/bnxt_tc.h
@@ -23,6 +23,9 @@ struct bnxt_tc_l2_key {
 	__be16		inner_vlan_tci;
 	__be16		ether_type;
 	u8		num_vlans;
+	u8		dir;
+#define BNXT_DIR_RX	1
+#define BNXT_DIR_TX	0
 };
 
 struct bnxt_tc_l3_key {
@@ -98,9 +101,6 @@ struct bnxt_tc_flow {
 
 	/* flow applicable to pkts ingressing on this fid */
 	u16				src_fid;
-	u8				dir;
-#define BNXT_DIR_RX	1
-#define BNXT_DIR_TX	0
 	struct bnxt_tc_l2_key		l2_key;
 	struct bnxt_tc_l2_key		l2_mask;
 	struct bnxt_tc_l3_key		l3_key;