Merge tag 'net-next-5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next

Pull networking updates from Jakub Kicinski:
 "Core:

   - BPF:
      - add syscall program type and libbpf support for generating
        instructions and bindings for in-kernel BPF loaders (BPF loaders
        for BPF), this is a stepping stone for signed BPF programs
      - infrastructure to migrate TCP child sockets from one listener to
        another in the same reuseport group/map to improve flexibility
        of service hand-off/restart
      - add broadcast support to XDP redirect

   - allow bypass of the lockless qdisc to improving performance (for
     pktgen: +23% with one thread, +44% with 2 threads)

   - add a simpler version of "DO_ONCE()" which does not require jump
     labels, intended for slow-path usage

   - virtio/vsock: introduce SOCK_SEQPACKET support

   - add getsocketopt to retrieve netns cookie

   - ip: treat lowest address of a IPv4 subnet as ordinary unicast
     address allowing reclaiming of precious IPv4 addresses

   - ipv6: use prandom_u32() for ID generation

   - ip: add support for more flexible field selection for hashing
     across multi-path routes (w/ offload to mlxsw)

   - icmp: add support for extended RFC 8335 PROBE (ping)

   - seg6: add support for SRv6 End.DT46 behavior

   - mptcp:
      - DSS checksum support (RFC 8684) to detect middlebox meddling
      - support Connection-time 'C' flag
      - time stamping support

   - sctp: packetization Layer Path MTU Discovery (RFC 8899)

   - xfrm: speed up state addition with seq set

   - WiFi:
      - hidden AP discovery on 6 GHz and other HE 6 GHz improvements
      - aggregation handling improvements for some drivers
      - minstrel improvements for no-ack frames
      - deferred rate control for TXQs to improve reaction times
      - switch from round robin to virtual time-based airtime scheduler

   - add trace points:
      - tcp checksum errors
      - openvswitch - action execution, upcalls
      - socket errors via sk_error_report

  Device APIs:

   - devlink: add rate API for hierarchical control of max egress rate
     of virtual devices (VFs, SFs etc.)

   - don't require RCU read lock to be held around BPF hooks in NAPI
     context

   - page_pool: generic buffer recycling

  New hardware/drivers:

   - mobile:
      - iosm: PCIe Driver for Intel M.2 Modem
      - support for Qualcomm MSM8998 (ipa)

   - WiFi: Qualcomm QCN9074 and WCN6855 PCI devices

   - sparx5: Microchip SparX-5 family of Enterprise Ethernet switches

   - Mellanox BlueField Gigabit Ethernet (control NIC of the DPU)

   - NXP SJA1110 Automotive Ethernet 10-port switch

   - Qualcomm QCA8327 switch support (qca8k)

   - Mikrotik 10/25G NIC (atl1c)

  Driver changes:

   - ACPI support for some MDIO, MAC and PHY devices from Marvell and
     NXP (our first foray into MAC/PHY description via ACPI)

   - HW timestamping (PTP) support: bnxt_en, ice, sja1105, hns3, tja11xx

   - Mellanox/Nvidia NIC (mlx5)
      - NIC VF offload of L2 bridging
      - support IRQ distribution to Sub-functions

   - Marvell (prestera):
      - add flower and match all
      - devlink trap
      - link aggregation

   - Netronome (nfp): connection tracking offload

   - Intel 1GE (igc): add AF_XDP support

   - Marvell DPU (octeontx2): ingress ratelimit offload

   - Google vNIC (gve): new ring/descriptor format support

   - Qualcomm mobile (rmnet & ipa): inline checksum offload support

   - MediaTek WiFi (mt76)
      - mt7915 MSI support
      - mt7915 Tx status reporting
      - mt7915 thermal sensors support
      - mt7921 decapsulation offload
      - mt7921 enable runtime pm and deep sleep

   - Realtek WiFi (rtw88)
      - beacon filter support
      - Tx antenna path diversity support
      - firmware crash information via devcoredump

   - Qualcomm WiFi (wcn36xx)
      - Wake-on-WLAN support with magic packets and GTK rekeying

   - Micrel PHY (ksz886x/ksz8081): add cable test support"

* tag 'net-next-5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next: (2168 commits)
  tcp: change ICSK_CA_PRIV_SIZE definition
  tcp_yeah: check struct yeah size at compile time
  gve: DQO: Fix off by one in gve_rx_dqo()
  stmmac: intel: set PCI_D3hot in suspend
  stmmac: intel: Enable PHY WOL option in EHL
  net: stmmac: option to enable PHY WOL with PMT enabled
  net: say "local" instead of "static" addresses in ndo_dflt_fdb_{add,del}
  net: use netdev_info in ndo_dflt_fdb_{add,del}
  ptp: Set lookup cookie when creating a PTP PPS source.
  net: sock: add trace for socket errors
  net: sock: introduce sk_error_report
  net: dsa: replay the local bridge FDB entries pointing to the bridge dev too
  net: dsa: ensure during dsa_fdb_offload_notify that dev_hold and dev_put are on the same dev
  net: dsa: include fdb entries pointing to bridge in the host fdb list
  net: dsa: include bridge addresses which are local in the host fdb list
  net: dsa: sync static FDB entries on foreign interfaces to hardware
  net: dsa: install the host MDB and FDB entries in the master's RX filter
  net: dsa: reference count the FDB addresses at the cross-chip notifier level
  net: dsa: introduce a separate cross-chip notifier type for host FDBs
  net: dsa: reference count the MDB entries at the cross-chip notifier level
  ...

1 files changed, 57 insertions, 19 deletions

diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c b/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c
index 0db51ef15ef6..52eaf82b7cd7 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c
@@ -243,23 +243,31 @@ static void hclgevf_build_send_msg(struct hclge_vf_to_pf_msg *msg, u8 code,
 	}
 }
 
-static int hclgevf_get_tc_info(struct hclgevf_dev *hdev)
+static int hclgevf_get_basic_info(struct hclgevf_dev *hdev)
 {
+	struct hnae3_ae_dev *ae_dev = hdev->ae_dev;
+	u8 resp_msg[HCLGE_MBX_MAX_RESP_DATA_SIZE];
+	struct hclge_basic_info *basic_info;
 	struct hclge_vf_to_pf_msg send_msg;
-	u8 resp_msg;
+	unsigned long caps;
 	int status;
 
-	hclgevf_build_send_msg(&send_msg, HCLGE_MBX_GET_TCINFO, 0);
-	status = hclgevf_send_mbx_msg(hdev, &send_msg, true, &resp_msg,
+	hclgevf_build_send_msg(&send_msg, HCLGE_MBX_GET_BASIC_INFO, 0);
+	status = hclgevf_send_mbx_msg(hdev, &send_msg, true, resp_msg,
 				      sizeof(resp_msg));
 	if (status) {
 		dev_err(&hdev->pdev->dev,
-			"VF request to get TC info from PF failed %d",
-			status);
+			"failed to get basic info from pf, ret = %d", status);
 		return status;
 	}
 
-	hdev->hw_tc_map = resp_msg;
+	basic_info = (struct hclge_basic_info *)resp_msg;
+
+	hdev->hw_tc_map = basic_info->hw_tc_map;
+	hdev->mbx_api_version = basic_info->mbx_api_version;
+	caps = basic_info->pf_caps;
+	if (test_bit(HNAE3_PF_SUPPORT_VLAN_FLTR_MDF_B, &caps))
+		set_bit(HNAE3_DEV_SUPPORT_VLAN_FLTR_MDF_B, ae_dev->caps);
 
 	return 0;
 }
@@ -1528,8 +1536,7 @@ static void hclgevf_sync_from_add_list(struct list_head *add_list,
 			kfree(mac_node);
 		} else if (mac_node->state == HCLGEVF_MAC_ACTIVE) {
 			mac_node->state = HCLGEVF_MAC_TO_DEL;
-			list_del(&mac_node->node);
-			list_add_tail(&mac_node->node, mac_list);
+			list_move_tail(&mac_node->node, mac_list);
 		} else {
 			list_del(&mac_node->node);
 			kfree(mac_node);
@@ -1554,8 +1561,7 @@ static void hclgevf_sync_from_del_list(struct list_head *del_list,
 			list_del(&mac_node->node);
 			kfree(mac_node);
 		} else {
-			list_del(&mac_node->node);
-			list_add_tail(&mac_node->node, mac_list);
+			list_move_tail(&mac_node->node, mac_list);
 		}
 	}
 }
@@ -1591,8 +1597,7 @@ static void hclgevf_sync_mac_list(struct hclgevf_dev *hdev,
 	list_for_each_entry_safe(mac_node, tmp, list, node) {
 		switch (mac_node->state) {
 		case HCLGEVF_MAC_TO_DEL:
-			list_del(&mac_node->node);
-			list_add_tail(&mac_node->node, &tmp_del_list);
+			list_move_tail(&mac_node->node, &tmp_del_list);
 			break;
 		case HCLGEVF_MAC_TO_ADD:
 			new_node = kzalloc(sizeof(*new_node), GFP_ATOMIC);
@@ -1642,6 +1647,22 @@ static void hclgevf_uninit_mac_list(struct hclgevf_dev *hdev)
 	spin_unlock_bh(&hdev->mac_table.mac_list_lock);
 }
 
+static int hclgevf_enable_vlan_filter(struct hnae3_handle *handle, bool enable)
+{
+	struct hclgevf_dev *hdev = hclgevf_ae_get_hdev(handle);
+	struct hnae3_ae_dev *ae_dev = hdev->ae_dev;
+	struct hclge_vf_to_pf_msg send_msg;
+
+	if (!test_bit(HNAE3_DEV_SUPPORT_VLAN_FLTR_MDF_B, ae_dev->caps))
+		return -EOPNOTSUPP;
+
+	hclgevf_build_send_msg(&send_msg, HCLGE_MBX_SET_VLAN,
+			       HCLGE_MBX_ENABLE_VLAN_FILTER);
+	send_msg.data[0] = enable ? 1 : 0;
+
+	return hclgevf_send_mbx_msg(hdev, &send_msg, true, NULL, 0);
+}
+
 static int hclgevf_set_vlan_filter(struct hnae3_handle *handle,
 				   __be16 proto, u16 vlan_id,
 				   bool is_kill)
@@ -2466,6 +2487,10 @@ static int hclgevf_configure(struct hclgevf_dev *hdev)
 {
 	int ret;
 
+	ret = hclgevf_get_basic_info(hdev);
+	if (ret)
+		return ret;
+
 	/* get current port based vlan state from PF */
 	ret = hclgevf_get_port_base_vlan_filter_state(hdev);
 	if (ret)
@@ -2481,12 +2506,7 @@ static int hclgevf_configure(struct hclgevf_dev *hdev)
 	if (ret)
 		return ret;
 
-	ret = hclgevf_get_pf_media_type(hdev);
-	if (ret)
-		return ret;
-
-	/* get tc configuration from PF */
-	return hclgevf_get_tc_info(hdev);
+	return hclgevf_get_pf_media_type(hdev);
 }
 
 static int hclgevf_alloc_hdev(struct hnae3_ae_dev *ae_dev)
@@ -3242,6 +3262,18 @@ static int hclgevf_clear_vport_list(struct hclgevf_dev *hdev)
 	return hclgevf_send_mbx_msg(hdev, &send_msg, false, NULL, 0);
 }
 
+static void hclgevf_init_rxd_adv_layout(struct hclgevf_dev *hdev)
+{
+	if (hnae3_ae_dev_rxd_adv_layout_supported(hdev->ae_dev))
+		hclgevf_write_dev(&hdev->hw, HCLGEVF_RXD_ADV_LAYOUT_EN_REG, 1);
+}
+
+static void hclgevf_uninit_rxd_adv_layout(struct hclgevf_dev *hdev)
+{
+	if (hnae3_ae_dev_rxd_adv_layout_supported(hdev->ae_dev))
+		hclgevf_write_dev(&hdev->hw, HCLGEVF_RXD_ADV_LAYOUT_EN_REG, 0);
+}
+
 static int hclgevf_reset_hdev(struct hclgevf_dev *hdev)
 {
 	struct pci_dev *pdev = hdev->pdev;
@@ -3279,6 +3311,8 @@ static int hclgevf_reset_hdev(struct hclgevf_dev *hdev)
 
 	set_bit(HCLGEVF_STATE_PROMISC_CHANGED, &hdev->state);
 
+	hclgevf_init_rxd_adv_layout(hdev);
+
 	dev_info(&hdev->pdev->dev, "Reset done\n");
 
 	return 0;
@@ -3379,6 +3413,8 @@ static int hclgevf_init_hdev(struct hclgevf_dev *hdev)
 		goto err_config;
 	}
 
+	hclgevf_init_rxd_adv_layout(hdev);
+
 	hdev->last_reset_time = jiffies;
 	dev_info(&hdev->pdev->dev, "finished initializing %s driver\n",
 		 HCLGEVF_DRIVER_NAME);
@@ -3405,6 +3441,7 @@ static void hclgevf_uninit_hdev(struct hclgevf_dev *hdev)
 	struct hclge_vf_to_pf_msg send_msg;
 
 	hclgevf_state_uninit(hdev);
+	hclgevf_uninit_rxd_adv_layout(hdev);
 
 	hclgevf_build_send_msg(&send_msg, HCLGE_MBX_VF_UNINIT, 0);
 	hclgevf_send_mbx_msg(hdev, &send_msg, false, NULL, 0);
@@ -3784,6 +3821,7 @@ static const struct hnae3_ae_ops hclgevf_ops = {
 	.get_tc_size = hclgevf_get_tc_size,
 	.get_fw_version = hclgevf_get_fw_version,
 	.set_vlan_filter = hclgevf_set_vlan_filter,
+	.enable_vlan_filter = hclgevf_enable_vlan_filter,
 	.enable_hw_strip_rxvtag = hclgevf_en_hw_strip_rxvtag,
 	.reset_event = hclgevf_reset_event,
 	.set_default_reset_request = hclgevf_set_def_reset_request,