Merge tag 'net-next-6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next

Pull networking changes from Jakub Kicinski:
 "WiFi 7 and sendpage changes are the biggest pieces of work for this
  release. The latter will definitely require fixes but I think that we
  got it to a reasonable point.

  Core:

   - Rework the sendpage & splice implementations

     Instead of feeding data into sockets page by page extend sendmsg
     handlers to support taking a reference on the data, controlled by a
     new flag called MSG_SPLICE_PAGES

     Rework the handling of unexpected-end-of-file to invoke an
     additional callback instead of trying to predict what the right
     combination of MORE/NOTLAST flags is

     Remove the MSG_SENDPAGE_NOTLAST flag completely

   - Implement SCM_PIDFD, a new type of CMSG type analogous to
     SCM_CREDENTIALS, but it contains pidfd instead of plain pid

   - Enable socket busy polling with CONFIG_RT

   - Improve reliability and efficiency of reporting for ref_tracker

   - Auto-generate a user space C library for various Netlink families

  Protocols:

   - Allow TCP to shrink the advertised window when necessary, prevent
     sk_rcvbuf auto-tuning from growing the window all the way up to
     tcp_rmem[2]

   - Use per-VMA locking for "page-flipping" TCP receive zerocopy

   - Prepare TCP for device-to-device data transfers, by making sure
     that payloads are always attached to skbs as page frags

   - Make the backoff time for the first N TCP SYN retransmissions
     linear. Exponential backoff is unnecessarily conservative

   - Create a new MPTCP getsockopt to retrieve all info
     (MPTCP_FULL_INFO)

   - Avoid waking up applications using TLS sockets until we have a full
     record

   - Allow using kernel memory for protocol ioctl callbacks, paving the
     way to issuing ioctls over io_uring

   - Add nolocalbypass option to VxLAN, forcing packets to be fully
     encapsulated even if they are destined for a local IP address

   - Make TCPv4 use consistent hash in TIME_WAIT and SYN_RECV. Ensure
     in-kernel ECMP implementation (e.g. Open vSwitch) select the same
     link for all packets. Support L4 symmetric hashing in Open vSwitch

   - PPPoE: make number of hash bits configurable

   - Allow DNS to be overwritten by DHCPACK in the in-kernel DHCP client
     (ipconfig)

   - Add layer 2 miss indication and filtering, allowing higher layers
     (e.g. ACL filters) to make forwarding decisions based on whether
     packet matched forwarding state in lower devices (bridge)

   - Support matching on Connectivity Fault Management (CFM) packets

   - Hide the "link becomes ready" IPv6 messages by demoting their
     printk level to debug

   - HSR: don't enable promiscuous mode if device offloads the proto

   - Support active scanning in IEEE 802.15.4

   - Continue work on Multi-Link Operation for WiFi 7

  BPF:

   - Add precision propagation for subprogs and callbacks. This allows
     maintaining verification efficiency when subprograms are used, or
     in fact passing the verifier at all for complex programs,
     especially those using open-coded iterators

   - Improve BPF's {g,s}setsockopt() length handling. Previously BPF
     assumed the length is always equal to the amount of written data.
     But some protos allow passing a NULL buffer to discover what the
     output buffer *should* be, without writing anything

   - Accept dynptr memory as memory arguments passed to helpers

   - Add routing table ID to bpf_fib_lookup BPF helper

   - Support O_PATH FDs in BPF_OBJ_PIN and BPF_OBJ_GET commands

   - Drop bpf_capable() check in BPF_MAP_FREEZE command (used to mark
     maps as read-only)

   - Show target_{obj,btf}_id in tracing link fdinfo

   - Addition of several new kfuncs (most of the names are
     self-explanatory):
      - Add a set of new dynptr kfuncs: bpf_dynptr_adjust(),
        bpf_dynptr_is_null(), bpf_dynptr_is_rdonly(), bpf_dynptr_size()
        and bpf_dynptr_clone().
      - bpf_task_under_cgroup()
      - bpf_sock_destroy() - force closing sockets
      - bpf_cpumask_first_and(), rework bpf_cpumask_any*() kfuncs

  Netfilter:

   - Relax set/map validation checks in nf_tables. Allow checking
     presence of an entry in a map without using the value

   - Increase ip_vs_conn_tab_bits range for 64BIT builds

   - Allow updating size of a set

   - Improve NAT tuple selection when connection is closing

  Driver API:

   - Integrate netdev with LED subsystem, to allow configuring HW
     "offloaded" blinking of LEDs based on link state and activity
     (i.e. packets coming in and out)

   - Support configuring rate selection pins of SFP modules

   - Factor Clause 73 auto-negotiation code out of the drivers, provide
     common helper routines

   - Add more fool-proof helpers for managing lifetime of MDIO devices
     associated with the PCS layer

   - Allow drivers to report advanced statistics related to Time Aware
     scheduler offload (taprio)

   - Allow opting out of VF statistics in link dump, to allow more VFs
     to fit into the message

   - Split devlink instance and devlink port operations

  New hardware / drivers:

   - Ethernet:
      - Synopsys EMAC4 IP support (stmmac)
      - Marvell 88E6361 8 port (5x1GE + 3x2.5GE) switches
      - Marvell 88E6250 7 port switches
      - Microchip LAN8650/1 Rev.B0 PHYs
      - MediaTek MT7981/MT7988 built-in 1GE PHY driver

   - WiFi:
      - Realtek RTL8192FU, 2.4 GHz, b/g/n mode, 2T2R, 300 Mbps
      - Realtek RTL8723DS (SDIO variant)
      - Realtek RTL8851BE

   - CAN:
      - Fintek F81604

  Drivers:

   - Ethernet NICs:
      - Intel (100G, ice):
         - support dynamic interrupt allocation
         - use meta data match instead of VF MAC addr on slow-path
      - nVidia/Mellanox:
         - extend link aggregation to handle 4, rather than just 2 ports
         - spawn sub-functions without any features by default
      - OcteonTX2:
         - support HTB (Tx scheduling/QoS) offload
         - make RSS hash generation configurable
         - support selecting Rx queue using TC filters
      - Wangxun (ngbe/txgbe):
         - add basic Tx/Rx packet offloads
         - add phylink support (SFP/PCS control)
      - Freescale/NXP (enetc):
         - report TAPRIO packet statistics
      - Solarflare/AMD:
         - support matching on IP ToS and UDP source port of outer
           header
         - VxLAN and GENEVE tunnel encapsulation over IPv4 or IPv6
         - add devlink dev info support for EF10

   - Virtual NICs:
      - Microsoft vNIC:
         - size the Rx indirection table based on requested
           configuration
         - support VLAN tagging
      - Amazon vNIC:
         - try to reuse Rx buffers if not fully consumed, useful for ARM
           servers running with 16kB pages
      - Google vNIC:
         - support TCP segmentation of >64kB frames

   - Ethernet embedded switches:
      - Marvell (mv88e6xxx):
         - enable USXGMII (88E6191X)
      - Microchip:
         - lan966x: add support for Egress Stage 0 ACL engine
         - lan966x: support mapping packet priority to internal switch
           priority (based on PCP or DSCP)

   - Ethernet PHYs:
      - Broadcom PHYs:
         - support for Wake-on-LAN for BCM54210E/B50212E
         - report LPI counter
      - Microsemi PHYs: support RGMII delay configuration (VSC85xx)
      - Micrel PHYs: receive timestamp in the frame (LAN8841)
      - Realtek PHYs: support optional external PHY clock
      - Altera TSE PCS: merge the driver into Lynx PCS which it is a
        variant of

   - CAN: Kvaser PCIEcan:
      - support packet timestamping

   - WiFi:
      - Intel (iwlwifi):
         - major update for new firmware and Multi-Link Operation (MLO)
         - configuration rework to drop test devices and split the
           different families
         - support for segmented PNVM images and power tables
         - new vendor entries for PPAG (platform antenna gain) feature
      - Qualcomm 802.11ax (ath11k):
         - Multiple Basic Service Set Identifier (MBSSID) and Enhanced
           MBSSID Advertisement (EMA) support in AP mode
         - support factory test mode
      - RealTek (rtw89):
         - add RSSI based antenna diversity
         - support U-NII-4 channels on 5 GHz band
      - RealTek (rtl8xxxu):
         - AP mode support for 8188f
         - support USB RX aggregation for the newer chips"

* tag 'net-next-6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next: (1602 commits)
  net: scm: introduce and use scm_recv_unix helper
  af_unix: Skip SCM_PIDFD if scm->pid is NULL.
  net: lan743x: Simplify comparison
  netlink: Add __sock_i_ino() for __netlink_diag_dump().
  net: dsa: avoid suspicious RCU usage for synced VLAN-aware MAC addresses
  Revert "af_unix: Call scm_recv() only after scm_set_cred()."
  phylink: ReST-ify the phylink_pcs_neg_mode() kdoc
  libceph: Partially revert changes to support MSG_SPLICE_PAGES
  net: phy: mscc: fix packet loss due to RGMII delays
  net: mana: use vmalloc_array and vcalloc
  net: enetc: use vmalloc_array and vcalloc
  ionic: use vmalloc_array and vcalloc
  pds_core: use vmalloc_array and vcalloc
  gve: use vmalloc_array and vcalloc
  octeon_ep: use vmalloc_array and vcalloc
  net: usb: qmi_wwan: add u-blox 0x1312 composition
  perf trace: fix MSG_SPLICE_PAGES build error
  ipvlan: Fix return value of ipvlan_queue_xmit()
  netfilter: nf_tables: fix underflow in chain reference counter
  netfilter: nf_tables: unbind non-anonymous set if rule construction fails
  ...

19 files changed, 205 insertions, 113 deletions

diff --git a/drivers/net/wireless/intel/iwlwifi/fw/api/binding.h b/drivers/net/wireless/intel/iwlwifi/fw/api/binding.h
index 29e2816e7052..d9044ada6a43 100644
--- a/drivers/net/wireless/intel/iwlwifi/fw/api/binding.h
+++ b/drivers/net/wireless/intel/iwlwifi/fw/api/binding.h
@@ -1,6 +1,6 @@
 /* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */
 /*
- * Copyright (C) 2012-2014, 2020 Intel Corporation
+ * Copyright (C) 2012-2014, 2020, 2022 Intel Corporation
  * Copyright (C) 2013-2015 Intel Mobile Communications GmbH
  * Copyright (C) 2016-2017 Intel Deutschland GmbH
  */
@@ -18,7 +18,7 @@
  * ( BINDING_CONTEXT_CMD = 0x2b )
  * @id_and_color: ID and color of the relevant Binding,
  *	&enum iwl_ctxt_id_and_color
- * @action: action to perform, one of FW_CTXT_ACTION_*
+ * @action: action to perform, see &enum iwl_ctxt_action
  * @macs: array of MAC id and colors which belong to the binding,
  *	&enum iwl_ctxt_id_and_color
  * @phy: PHY id and color which belongs to the binding,
@@ -38,7 +38,7 @@ struct iwl_binding_cmd_v1 {
  * ( BINDING_CONTEXT_CMD = 0x2b )
  * @id_and_color: ID and color of the relevant Binding,
  *	&enum iwl_ctxt_id_and_color
- * @action: action to perform, one of FW_CTXT_ACTION_*
+ * @action: action to perform, see &enum iwl_ctxt_action
  * @macs: array of MAC id and colors which belong to the binding
  *	&enum iwl_ctxt_id_and_color
  * @phy: PHY id and color which belongs to the binding
@@ -59,14 +59,6 @@ struct iwl_binding_cmd {
 #define IWL_LMAC_24G_INDEX		0
 #define IWL_LMAC_5G_INDEX		1
 
-static inline u32 iwl_mvm_get_lmac_id(const struct iwl_fw *fw,
-				      enum nl80211_band band){
-	if (!fw_has_capa(&fw->ucode_capa, IWL_UCODE_TLV_CAPA_CDB_SUPPORT) ||
-	    band == NL80211_BAND_2GHZ)
-		return IWL_LMAC_24G_INDEX;
-	return IWL_LMAC_5G_INDEX;
-}
-
 /* The maximal number of fragments in the FW's schedule session */
 #define IWL_MVM_MAX_QUOTA 128
 
diff --git a/drivers/net/wireless/intel/iwlwifi/fw/api/commands.h b/drivers/net/wireless/intel/iwlwifi/fw/api/commands.h
index 111d96cbde6f..13cb0d53a1a3 100644
--- a/drivers/net/wireless/intel/iwlwifi/fw/api/commands.h
+++ b/drivers/net/wireless/intel/iwlwifi/fw/api/commands.h
@@ -139,11 +139,6 @@ enum iwl_legacy_cmds {
 	REMOVE_STA = 0x19,
 
 	/**
-	 * @FW_GET_ITEM_CMD: uses &struct iwl_fw_get_item_cmd
-	 */
-	FW_GET_ITEM_CMD = 0x1a,
-
-	/**
 	 * @TX_CMD: uses &struct iwl_tx_cmd or &struct iwl_tx_cmd_gen2 or
 	 *	&struct iwl_tx_cmd_gen3,
 	 *	response in &struct iwl_mvm_tx_resp or
@@ -534,12 +529,6 @@ enum iwl_legacy_cmds {
 	PROT_OFFLOAD_CONFIG_CMD = 0xd4,
 
 	/**
-	 * @OFFLOADS_QUERY_CMD:
-	 * No data in command, response in &struct iwl_wowlan_status
-	 */
-	OFFLOADS_QUERY_CMD = 0xd5,
-
-	/**
 	 * @D0I3_END_CMD: End D0i3/D3 state, no command data
 	 */
 	D0I3_END_CMD = 0xed,
@@ -566,18 +555,22 @@ enum iwl_legacy_cmds {
 	WOWLAN_TKIP_PARAM = 0xe3,
 
 	/**
-	 * @WOWLAN_KEK_KCK_MATERIAL: &struct iwl_wowlan_kek_kck_material_cmd
+	 * @WOWLAN_KEK_KCK_MATERIAL: &struct iwl_wowlan_kek_kck_material_cmd_v2,
+	 * &struct iwl_wowlan_kek_kck_material_cmd_v3 or
+	 * &struct iwl_wowlan_kek_kck_material_cmd_v4
 	 */
 	WOWLAN_KEK_KCK_MATERIAL = 0xe4,
 
 	/**
-	 * @WOWLAN_GET_STATUSES: response in &struct iwl_wowlan_status
+	 * @WOWLAN_GET_STATUSES: response in &struct iwl_wowlan_status_v6,
+	 *	&struct iwl_wowlan_status_v7, &struct iwl_wowlan_status_v9 or
+	 *	&struct iwl_wowlan_status_v12
 	 */
 	WOWLAN_GET_STATUSES = 0xe5,
 
 	/**
-	 * @SCAN_OFFLOAD_PROFILES_QUERY_CMD:
-	 * No command data, response is &struct iwl_scan_offload_profiles_query
+	 * @SCAN_OFFLOAD_PROFILES_QUERY_CMD: No command data, response is
+	 *	&struct iwl_scan_offload_profiles_query_v1
 	 */
 	SCAN_OFFLOAD_PROFILES_QUERY_CMD = 0x56,
 };
diff --git a/drivers/net/wireless/intel/iwlwifi/fw/api/config.h b/drivers/net/wireless/intel/iwlwifi/fw/api/config.h
index 087354b3c308..4419631604b4 100644
--- a/drivers/net/wireless/intel/iwlwifi/fw/api/config.h
+++ b/drivers/net/wireless/intel/iwlwifi/fw/api/config.h
@@ -1,6 +1,6 @@
 /* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */
 /*
- * Copyright (C) 2012-2014, 2018-2019 Intel Corporation
+ * Copyright (C) 2012-2014, 2018-2019, 2023 Intel Corporation
  * Copyright (C) 2013-2015 Intel Mobile Communications GmbH
  * Copyright (C) 2016-2017 Intel Deutschland GmbH
  */
@@ -67,17 +67,12 @@ enum iwl_calib_cfg {
  * Sent as part of the phy configuration command (v3) to configure specific FW
  * defined PHY filters that can be applied to each antenna.
  *
- * @filter_cfg_chain_a: filter config id for LMAC1 chain A
- * @filter_cfg_chain_b: filter config id for LMAC1 chain B
- * @filter_cfg_chain_c: filter config id for LMAC2 chain A
- * @filter_cfg_chain_d: filter config id for LMAC2 chain B
- * values: 0 - no filter; 0xffffffff - reserved; otherwise - filter id
+ * @filter_cfg_chains: filter config id for LMAC1 chain A, LMAC1 chain B,
+ *	LMAC2 chain A, LMAC2 chain B (in that order)
+ *	values: 0: no filter; 0xffffffff: reserved; otherwise: filter id
  */
 struct iwl_phy_specific_cfg {
-	__le32 filter_cfg_chain_a;
-	__le32 filter_cfg_chain_b;
-	__le32 filter_cfg_chain_c;
-	__le32 filter_cfg_chain_d;
+	__le32 filter_cfg_chains[4];
 } __packed; /* PHY_SPECIFIC_CONFIGURATION_API_VER_1*/
 
 /**
diff --git a/drivers/net/wireless/intel/iwlwifi/fw/api/context.h b/drivers/net/wireless/intel/iwlwifi/fw/api/context.h
index 105ba7170c3f..1fa5678c1cd6 100644
--- a/drivers/net/wireless/intel/iwlwifi/fw/api/context.h
+++ b/drivers/net/wireless/intel/iwlwifi/fw/api/context.h
@@ -1,6 +1,6 @@
 /* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */
 /*
- * Copyright (C) 2012-2014 Intel Corporation
+ * Copyright (C) 2012-2014, 2022 Intel Corporation
  * Copyright (C) 2013-2015 Intel Mobile Communications GmbH
  * Copyright (C) 2016-2017 Intel Deutschland GmbH
  */
@@ -26,13 +26,18 @@ enum iwl_ctxt_id_and_color {
 #define FW_CMD_ID_AND_COLOR(_id, _color) (((_id) << FW_CTXT_ID_POS) |\
 					  ((_color) << FW_CTXT_COLOR_POS))
 
-/* Possible actions on PHYs, MACs and Bindings */
+/**
+ * enum iwl_ctxt_action - Posssible actions on PHYs, MACs, Bindings and other
+ * @FW_CTXT_ACTION_INVALID: unused, invalid action
+ * @FW_CTXT_ACTION_ADD: add the context
+ * @FW_CTXT_ACTION_MODIFY: modify the context
+ * @FW_CTXT_ACTION_REMOVE: remove the context
+ */
 enum iwl_ctxt_action {
-	FW_CTXT_ACTION_STUB = 0,
+	FW_CTXT_ACTION_INVALID = 0,
 	FW_CTXT_ACTION_ADD,
 	FW_CTXT_ACTION_MODIFY,
 	FW_CTXT_ACTION_REMOVE,
-	FW_CTXT_ACTION_NUM
 }; /* COMMON_CONTEXT_ACTION_API_E_VER_1 */
 
 #endif /* __iwl_fw_api_context_h__ */
diff --git a/drivers/net/wireless/intel/iwlwifi/fw/api/d3.h b/drivers/net/wireless/intel/iwlwifi/fw/api/d3.h
index 8a613e150a02..72d461c47323 100644
--- a/drivers/net/wireless/intel/iwlwifi/fw/api/d3.h
+++ b/drivers/net/wireless/intel/iwlwifi/fw/api/d3.h
@@ -1,6 +1,6 @@
 /* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */
 /*
- * Copyright (C) 2012-2014, 2018-2022 Intel Corporation
+ * Copyright (C) 2012-2014, 2018-2023 Intel Corporation
  * Copyright (C) 2013-2014 Intel Mobile Communications GmbH
  * Copyright (C) 2015-2017 Intel Deutschland GmbH
  */
@@ -47,12 +47,14 @@ struct iwl_d3_manager_config {
  * @IWL_D3_PROTO_OFFLOAD_NS: NS (Neighbor Solicitation) is enabled
  * @IWL_D3_PROTO_IPV4_VALID: IPv4 data is valid
  * @IWL_D3_PROTO_IPV6_VALID: IPv6 data is valid
+ * @IWL_D3_PROTO_OFFLOAD_BTM: BTM offload is enabled
  */
 enum iwl_proto_offloads {
 	IWL_D3_PROTO_OFFLOAD_ARP = BIT(0),
 	IWL_D3_PROTO_OFFLOAD_NS = BIT(1),
 	IWL_D3_PROTO_IPV4_VALID = BIT(2),
 	IWL_D3_PROTO_IPV6_VALID = BIT(3),
+	IWL_D3_PROTO_OFFLOAD_BTM = BIT(4),
 };
 
 #define IWL_PROTO_OFFLOAD_NUM_IPV6_ADDRS_V1	2
@@ -394,6 +396,7 @@ struct iwl_wowlan_config_cmd {
 #define WOWLAN_KEY_MAX_SIZE	32
 #define WOWLAN_GTK_KEYS_NUM     2
 #define WOWLAN_IGTK_KEYS_NUM	2
+#define WOWLAN_IGTK_MIN_INDEX	4
 
 /*
  * WOWLAN_TSC_RSC_PARAMS
@@ -610,6 +613,7 @@ struct iwl_wowlan_gtk_status_v3 {
 } __packed; /* WOWLAN_GTK_MATERIAL_VER_3 */
 
 #define IWL_WOWLAN_GTK_IDX_MASK		(BIT(0) | BIT(1))
+#define IWL_WOWLAN_IGTK_BIGTK_IDX_MASK	(BIT(0))
 
 /**
  * struct iwl_wowlan_igtk_status - IGTK status
diff --git a/drivers/net/wireless/intel/iwlwifi/fw/api/datapath.h b/drivers/net/wireless/intel/iwlwifi/fw/api/datapath.h
index 6f59381b9f9a..751b596ea1a5 100644
--- a/drivers/net/wireless/intel/iwlwifi/fw/api/datapath.h
+++ b/drivers/net/wireless/intel/iwlwifi/fw/api/datapath.h
@@ -38,7 +38,9 @@ enum iwl_data_path_subcmd_ids {
 	WNM_80211V_TIMING_MEASUREMENT_CONFIG_CMD = 0x4,
 
 	/**
-	 * @STA_HE_CTXT_CMD: &struct iwl_he_sta_context_cmd
+	 * @STA_HE_CTXT_CMD: &struct iwl_he_sta_context_cmd_v1,
+	 *	&struct iwl_he_sta_context_cmd_v2 or
+	 *	&struct iwl_he_sta_context_cmd_v3
 	 */
 	STA_HE_CTXT_CMD = 0x7,
 
@@ -447,7 +449,7 @@ struct iwl_sad_properties {
  * @phy_id: PHY index
  * @rlc: RLC properties, &struct iwl_rlc_properties
  * @sad: SAD (single antenna diversity) options, &struct iwl_sad_properties
- * @flags: flags, &enum iwl_rlc_flags
+ * @flags: flags (unused)
  * @reserved: reserved
  */
 struct iwl_rlc_config_cmd {
diff --git a/drivers/net/wireless/intel/iwlwifi/fw/api/location.h b/drivers/net/wireless/intel/iwlwifi/fw/api/location.h
index 12af94e166ed..b044990c7b87 100644
--- a/drivers/net/wireless/intel/iwlwifi/fw/api/location.h
+++ b/drivers/net/wireless/intel/iwlwifi/fw/api/location.h
@@ -1,7 +1,7 @@
 /* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */
 /*
  * Copyright (C) 2015-2017 Intel Deutschland GmbH
- * Copyright (C) 2018-2021 Intel Corporation
+ * Copyright (C) 2018-2022 Intel Corporation
  */
 #ifndef __iwl_fw_api_location_h__
 #define __iwl_fw_api_location_h__
@@ -35,8 +35,11 @@ enum iwl_location_subcmd_ids {
 	 */
 	TOF_RANGE_REQ_EXT_CMD = 0x3,
 	/**
-	 * @TOF_RESPONDER_CONFIG_CMD: FTM responder configuration,
-	 *	uses &struct iwl_tof_responder_config_cmd
+	 * @TOF_RESPONDER_CONFIG_CMD: FTM responder configuration, one of
+	 *	&struct iwl_tof_responder_config_cmd_v6,
+	 *	&struct iwl_tof_responder_config_cmd_v7,
+	 *	&struct iwl_tof_responder_config_cmd_v8 or
+	 *	&struct iwl_tof_responder_config_cmd_v9
 	 */
 	TOF_RESPONDER_CONFIG_CMD = 0x4,
 	/**
@@ -69,8 +72,11 @@ enum iwl_location_subcmd_ids {
 	 */
 	TOF_MCSI_DEBUG_NOTIF = 0xFE,
 	/**
-	 * @TOF_RANGE_RESPONSE_NOTIF: ranging response, using
-	 *	&struct iwl_tof_range_rsp_ntfy
+	 * @TOF_RANGE_RESPONSE_NOTIF: ranging response, using one of
+	 *	&struct iwl_tof_range_rsp_ntfy_v5,
+	 *	&struct iwl_tof_range_rsp_ntfy_v6,
+	 *	&struct iwl_tof_range_rsp_ntfy_v7 or
+	 *	&struct iwl_tof_range_rsp_ntfy_v8
 	 */
 	TOF_RANGE_RESPONSE_NOTIF = 0xFF,
 };
diff --git a/drivers/net/wireless/intel/iwlwifi/fw/api/mac-cfg.h b/drivers/net/wireless/intel/iwlwifi/fw/api/mac-cfg.h
index 74f2efbad34e..184db5a6f06f 100644
--- a/drivers/net/wireless/intel/iwlwifi/fw/api/mac-cfg.h
+++ b/drivers/net/wireless/intel/iwlwifi/fw/api/mac-cfg.h
@@ -140,40 +140,60 @@ struct iwl_missed_vap_notif {
  *
  * @id_and_color: ID and color of the MAC
  */
-struct iwl_channel_switch_start_notif {
+struct iwl_channel_switch_start_notif_v1 {
 	__le32 id_and_color;
 } __packed; /* CHANNEL_SWITCH_START_NTFY_API_S_VER_1 */
 
+/**
+ * struct iwl_channel_switch_start_notif - Channel switch start notification
+ *
+ * @link_id: FW link id
+ */
+struct iwl_channel_switch_start_notif {
+	__le32 link_id;
+} __packed; /* CHANNEL_SWITCH_START_NTFY_API_S_VER_3 */
+
 #define CS_ERR_COUNT_ERROR BIT(0)
 #define CS_ERR_LONG_DELAY_AFTER_CS BIT(1)
 #define CS_ERR_LONG_TX_BLOCK BIT(2)
 #define CS_ERR_TX_BLOCK_TIMER_EXPIRED BIT(3)
 
 /**
- * struct iwl_channel_switch_error_notif - Channel switch error notification
+ * struct iwl_channel_switch_error_notif_v1 - Channel switch error notification
  *
  * @mac_id: the mac for which the ucode sends the notification for
  * @csa_err_mask: mask of channel switch error that can occur
  */
-struct iwl_channel_switch_error_notif {
+struct iwl_channel_switch_error_notif_v1 {
 	__le32 mac_id;
 	__le32 csa_err_mask;
 } __packed; /* CHANNEL_SWITCH_ERROR_NTFY_API_S_VER_1 */
 
 /**
+ * struct iwl_channel_switch_error_notif - Channel switch error notification
+ *
+ * @link_id: FW link id
+ * @csa_err_mask: mask of channel switch error that can occur
+ */
+struct iwl_channel_switch_error_notif {
+	__le32 link_id;
+	__le32 csa_err_mask;
+} __packed; /* CHANNEL_SWITCH_ERROR_NTFY_API_S_VER_2 */
+
+/**
  * struct iwl_cancel_channel_switch_cmd - Cancel Channel Switch command
  *
- * @mac_id: the mac that should cancel the channel switch
+ * @id: the id of the link or mac that should cancel the channel switch
  */
 struct iwl_cancel_channel_switch_cmd {
-	__le32 mac_id;
+	__le32 id;
 } __packed; /* MAC_CANCEL_CHANNEL_SWITCH_S_VER_1 */
 
 /**
  * struct iwl_chan_switch_te_cmd - Channel Switch Time Event command
  *
  * @mac_id: MAC ID for channel switch
- * @action: action to perform, one of FW_CTXT_ACTION_*
+ * @action: action to perform, see &enum iwl_ctxt_action
  * @tsf: beacon tsf
  * @cs_count: channel switch count from CSA/eCSA IE
  * @cs_delayed_bcn_count: if set to N (!= 0) GO/AP can delay N beacon intervals
@@ -211,17 +231,30 @@ struct iwl_mac_low_latency_cmd {
  * struct iwl_mac_client_data - configuration data for client MAC context
  *
  * @is_assoc: 1 for associated state, 0 otherwise
+ * @esr_transition_timeout: the timeout required by the AP for the
+ *	eSR transition.
+ *	Available only from version 2 of the command.
+ *	This values comes from the EMLSR transition delay in the EML
+ *	Capabilities subfield.
+ * @medium_sync_delay: the value as it appeasr in P802.11be_D2.2 Figure 9-1002j.
  * @assoc_id: unique ID assigned by the AP during association
+ * @reserved1: alignment
  * @data_policy: see &enum iwl_mac_data_policy
+ * @reserved2: alignment
  * @ctwin: client traffic window in TU (period after TBTT when GO is present).
  *	0 indicates that there is no CT window.
  */
 struct iwl_mac_client_data {
-	__le32 is_assoc;
-	__le32 assoc_id;
-	__le32 data_policy;
+	u8 is_assoc;
+	u8 esr_transition_timeout;
+	__le16 medium_sync_delay;
+
+	__le16 assoc_id;
+	__le16 reserved1;
+	__le16 data_policy;
+	__le16 reserved2;
 	__le32 ctwin;
-} __packed; /* MAC_CONTEXT_CONFIG_CLIENT_DATA_API_S_VER_1 */
+} __packed; /* MAC_CONTEXT_CONFIG_CLIENT_DATA_API_S_VER_2 */
 
 /**
  * struct iwl_mac_p2p_dev_data  - configuration data for P2P device MAC context
@@ -263,7 +296,7 @@ enum iwl_mac_config_filter_flags {
  * ( MAC_CONTEXT_CONFIG_CMD = 0x8 )
  *
  * @id_and_color: ID and color of the MAC
- * @action: action to perform, one of FW_CTXT_ACTION_*
+ * @action: action to perform, see &enum iwl_ctxt_action
  * @mac_type: one of &enum iwl_mac_types
  * @local_mld_addr: mld address
  * @reserved_for_local_mld_addr: reserved
@@ -292,12 +325,12 @@ struct iwl_mac_config_cmd {
 	__le16 he_ap_support;
 	__le32 eht_support;
 	__le32 nic_not_ack_enabled;
-	/* MAC_CONTEXT_CONFIG_SPECIFIC_DATA_API_U_VER_1 */
+	/* MAC_CONTEXT_CONFIG_SPECIFIC_DATA_API_U_VER_2 */
 	union {
 		struct iwl_mac_client_data client;
 		struct iwl_mac_p2p_dev_data p2p_dev;
 	};
-} __packed; /* MAC_CONTEXT_CONFIG_CMD_API_S_VER_1 */
+} __packed; /* MAC_CONTEXT_CONFIG_CMD_API_S_VER_2 */
 
 /**
  * enum iwl_link_ctx_modify_flags - indicate to the fw what fields are being
@@ -390,7 +423,7 @@ enum iwl_link_ctx_flags {
  *	in MLD API
  * ( LINK_CONFIG_CMD =0x9 )
  *
- * @action: action to perform, one of FW_CTXT_ACTION_*
+ * @action: action to perform, see &enum iwl_ctxt_action
  * @link_id: the id of the link that this cmd configures
  * @mac_id: interface ID. Relevant only if action is FW_CTXT_ACTION_ADD
  * @phy_id: PHY index. Can be changed only if the link was inactive
@@ -430,6 +463,7 @@ enum iwl_link_ctx_flags {
  * @reserved_for_ref_bssid_addr: reserved
  * @bssid_index: index of the associated VAP
  * @bss_color: 11ax AP ID that is used in the HE SIG-A to mark inter BSS frame
+ * @spec_link_id: link_id as the AP knows it
  * @reserved: alignment
  * @ibss_bssid_addr: bssid for ibss
  * @reserved_for_ibss_bssid_addr: reserved
@@ -469,7 +503,8 @@ struct iwl_link_config_cmd {
 	__le16 reserved_for_ref_bssid_addr;
 	u8 bssid_index;
 	u8 bss_color;
-	u8 reserved[2];
+	u8 spec_link_id;
+	u8 reserved;
 	u8 ibss_bssid_addr[6];
 	__le16 reserved_for_ibss_bssid_addr;
 	__le32 reserved1[8];
diff --git a/drivers/net/wireless/intel/iwlwifi/fw/api/mac.h b/drivers/net/wireless/intel/iwlwifi/fw/api/mac.h
index e3eda251c728..55882190251c 100644
--- a/drivers/net/wireless/intel/iwlwifi/fw/api/mac.h
+++ b/drivers/net/wireless/intel/iwlwifi/fw/api/mac.h
@@ -295,7 +295,7 @@ struct iwl_ac_qos {
  * struct iwl_mac_ctx_cmd - command structure to configure MAC contexts
  * ( MAC_CONTEXT_CMD = 0x28 )
  * @id_and_color: ID and color of the MAC
- * @action: action to perform, one of FW_CTXT_ACTION_*
+ * @action: action to perform, see &enum iwl_ctxt_action
  * @mac_type: one of &enum iwl_mac_types
  * @tsf_id: TSF HW timer, one of &enum iwl_tsf_id
  * @node_addr: MAC address
@@ -353,7 +353,7 @@ struct iwl_nonqos_seq_query_cmd {
 } __packed; /* NON_QOS_TX_COUNTER_GET_SET_API_S_VER_1 */
 
 /**
- * struct iwl_missed_beacons_notif - information on missed beacons
+ * struct iwl_missed_beacons_notif_ver_3 - information on missed beacons
  * ( MISSED_BEACONS_NOTIFICATION = 0xa2 )
  * @mac_id: interface ID
  * @consec_missed_beacons_since_last_rx: number of consecutive missed
@@ -362,7 +362,7 @@ struct iwl_nonqos_seq_query_cmd {
  * @num_expected_beacons: number of expected beacons
  * @num_recvd_beacons: number of received beacons
  */
-struct iwl_missed_beacons_notif {
+struct iwl_missed_beacons_notif_ver_3 {
 	__le32 mac_id;
 	__le32 consec_missed_beacons_since_last_rx;
 	__le32 consec_missed_beacons;
@@ -371,6 +371,24 @@ struct iwl_missed_beacons_notif {
 } __packed; /* MISSED_BEACON_NTFY_API_S_VER_3 */
 
 /**
+ * struct iwl_missed_beacons_notif - information on missed beacons
+ * ( MISSED_BEACONS_NOTIFICATION = 0xa2 )
+ * @link_id: fw link ID
+ * @consec_missed_beacons_since_last_rx: number of consecutive missed
+ *	beacons since last RX.
+ * @consec_missed_beacons: number of consecutive missed beacons
+ * @num_expected_beacons: number of expected beacons
+ * @num_recvd_beacons: number of received beacons
+ */
+struct iwl_missed_beacons_notif {
+	__le32 link_id;
+	__le32 consec_missed_beacons_since_last_rx;
+	__le32 consec_missed_beacons;
+	__le32 num_expected_beacons;
+	__le32 num_recvd_beacons;
+} __packed; /* MISSED_BEACON_NTFY_API_S_VER_4 */
+
+/**
  * struct iwl_he_backoff_conf - used for backoff configuration
  * Per each trigger-based AC, (set by MU EDCA Parameter set info-element)
  * used for backoff configuration of TXF5..TXF8 trigger based.
diff --git a/drivers/net/wireless/intel/iwlwifi/fw/api/nvm-reg.h b/drivers/net/wireless/intel/iwlwifi/fw/api/nvm-reg.h
index 91bfde6d5367..28bfabb399b2 100644
--- a/drivers/net/wireless/intel/iwlwifi/fw/api/nvm-reg.h
+++ b/drivers/net/wireless/intel/iwlwifi/fw/api/nvm-reg.h
@@ -17,7 +17,12 @@ enum iwl_regulatory_and_nvm_subcmd_ids {
 	NVM_ACCESS_COMPLETE = 0x0,
 
 	/**
-	 * @LARI_CONFIG_CHANGE: &struct iwl_lari_config_change_cmd
+	 * @LARI_CONFIG_CHANGE: &struct iwl_lari_config_change_cmd_v1,
+	 *	&struct iwl_lari_config_change_cmd_v2,
+	 *	&struct iwl_lari_config_change_cmd_v3,
+	 *	&struct iwl_lari_config_change_cmd_v4,
+	 *	&struct iwl_lari_config_change_cmd_v5 or
+	 *	&struct iwl_lari_config_change_cmd_v6
 	 */
 	LARI_CONFIG_CHANGE = 0x1,
 
@@ -29,12 +34,12 @@ enum iwl_regulatory_and_nvm_subcmd_ids {
 	NVM_GET_INFO = 0x2,
 
 	/**
-	 * @TAS_CONFIG: &struct iwl_tas_config_cmd
+	 * @TAS_CONFIG: &union iwl_tas_config_cmd
 	 */
 	TAS_CONFIG = 0x3,
 
 	/**
-	 * @SAR_OFFSET_MAPPING_TABLE_CMD: &iwl_sar_offset_mapping_cmd
+	 * @SAR_OFFSET_MAPPING_TABLE_CMD: &struct iwl_sar_offset_mapping_cmd
 	 */
 	SAR_OFFSET_MAPPING_TABLE_CMD = 0x4,
 
@@ -317,7 +322,7 @@ struct iwl_mcc_update_resp_v3 {
 } __packed; /* LAR_UPDATE_MCC_CMD_RESP_S_VER_3 */
 
 /**
- * struct iwl_mcc_update_resp - response to MCC_UPDATE_CMD.
+ * struct iwl_mcc_update_resp_v4 - response to MCC_UPDATE_CMD.
  * Contains the new channel control profile map, if changed, and the new MCC
  * (mobile country code).
  * The new MCC may be different than what was requested in MCC_UPDATE_CMD.
@@ -333,7 +338,7 @@ struct iwl_mcc_update_resp_v3 {
  * @channels: channel control data map, DWORD for each channel. Only the first
  *	16bits are used.
  */
-struct iwl_mcc_update_resp {
+struct iwl_mcc_update_resp_v4 {
 	__le32 status;
 	__le16 mcc;
 	__le16 cap;
@@ -346,6 +351,37 @@ struct iwl_mcc_update_resp {
 } __packed; /* LAR_UPDATE_MCC_CMD_RESP_S_VER_4 */
 
 /**
+ * struct iwl_mcc_update_resp_v8 - response to MCC_UPDATE_CMD.
+ * Contains the new channel control profile map, if changed, and the new MCC
+ * (mobile country code).
+ * The new MCC may be different than what was requested in MCC_UPDATE_CMD.
+ * @status: see &enum iwl_mcc_update_status
+ * @mcc: the new applied MCC
+ * @padding: padding for 2 bytes.
+ * @cap: capabilities for all channels which matches the MCC
+ * @time: time elapsed from the MCC test start (in units of 30 seconds)
+ * @geo_info: geographic specific profile information
+ *     see &enum iwl_geo_information.
+ * @source_id: the MCC source, see iwl_mcc_source
+ * @reserved: for four bytes alignment.
+ * @n_channels: number of channels in @channels_data.
+ * @channels: channel control data map, DWORD for each channel. Only the first
+ *     16bits are used.
+ */
+struct iwl_mcc_update_resp_v8 {
+	__le32 status;
+	__le16 mcc;
+	u8 padding[2];
+	__le32 cap;
+	__le16 time;
+	__le16 geo_info;
+	u8 source_id;
+	u8 reserved[3];
+	__le32 n_channels;
+	__le32 channels[];
+} __packed; /* LAR_UPDATE_MCC_CMD_RESP_S_VER_8 */
+
+/**
  * struct iwl_mcc_chub_notif - chub notifies of mcc change
  * (MCC_CHUB_UPDATE_CMD = 0xc9)
  * The Chub (Communication Hub, CommsHUB) is a HW component that connects to
diff --git a/drivers/net/wireless/intel/iwlwifi/fw/api/offload.h b/drivers/net/wireless/intel/iwlwifi/fw/api/offload.h
index a0123f81f5d8..898bf351f6e4 100644
--- a/drivers/net/wireless/intel/iwlwifi/fw/api/offload.h
+++ b/drivers/net/wireless/intel/iwlwifi/fw/api/offload.h
@@ -28,7 +28,8 @@ enum iwl_prot_offload_subcmd_ids {
 	D3_END_NOTIFICATION = 0xFE,
 
 	/**
-	 * @STORED_BEACON_NTF: &struct iwl_stored_beacon_notif
+	 * @STORED_BEACON_NTF: &struct iwl_stored_beacon_notif_v2 or
+	 *	&struct iwl_stored_beacon_notif_v3
 	 */
 	STORED_BEACON_NTF = 0xFF,
 };
diff --git a/drivers/net/wireless/intel/iwlwifi/fw/api/phy-ctxt.h b/drivers/net/wireless/intel/iwlwifi/fw/api/phy-ctxt.h
index 2f7d8558becd..8fe42cff1102 100644
--- a/drivers/net/wireless/intel/iwlwifi/fw/api/phy-ctxt.h
+++ b/drivers/net/wireless/intel/iwlwifi/fw/api/phy-ctxt.h
@@ -1,6 +1,6 @@
 /* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */
 /*
- * Copyright (C) 2012-2014, 2018, 2020-2021 Intel Corporation
+ * Copyright (C) 2012-2014, 2018, 2020-2022 Intel Corporation
  * Copyright (C) 2013-2015 Intel Mobile Communications GmbH
  * Copyright (C) 2016-2017 Intel Deutschland GmbH
  */
@@ -116,7 +116,7 @@ struct iwl_phy_context_cmd_tail {
  * struct iwl_phy_context_cmd - config of the PHY context
  * ( PHY_CONTEXT_CMD = 0x8 )
  * @id_and_color: ID and color of the relevant Binding
- * @action: action to perform, one of FW_CTXT_ACTION_*
+ * @action: action to perform, see &enum iwl_ctxt_action
  * @apply_time: 0 means immediate apply and context switch.
  *	other value means apply new params after X usecs
  * @tx_param_color: ???
@@ -138,7 +138,7 @@ struct iwl_phy_context_cmd_v1 {
  * struct iwl_phy_context_cmd - config of the PHY context
  * ( PHY_CONTEXT_CMD = 0x8 )
  * @id_and_color: ID and color of the relevant Binding
- * @action: action to perform, one of FW_CTXT_ACTION_*
+ * @action: action to perform, see &enum iwl_ctxt_action
  * @lmac_id: the lmac id the phy context belongs to
  * @ci: channel info
  * @rxchain_info: ???
diff --git a/drivers/net/wireless/intel/iwlwifi/fw/api/phy.h b/drivers/net/wireless/intel/iwlwifi/fw/api/phy.h
index b1b9c29859c1..5a3f30e5e06d 100644
--- a/drivers/net/wireless/intel/iwlwifi/fw/api/phy.h
+++ b/drivers/net/wireless/intel/iwlwifi/fw/api/phy.h
@@ -1,6 +1,6 @@
 /* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */
 /*
- * Copyright (C) 2012-2014, 2019-2021 Intel Corporation
+ * Copyright (C) 2012-2014, 2019-2022 Intel Corporation
  * Copyright (C) 2013-2015 Intel Mobile Communications GmbH
  * Copyright (C) 2016-2017 Intel Deutschland GmbH
  */
@@ -29,12 +29,16 @@ enum iwl_phy_ops_subcmd_ids {
 	TEMP_REPORTING_THRESHOLDS_CMD = 0x04,
 
 	/**
-	 * @PER_CHAIN_LIMIT_OFFSET_CMD: &struct iwl_geo_tx_power_profiles_cmd
+	 * @PER_CHAIN_LIMIT_OFFSET_CMD: &struct iwl_geo_tx_power_profiles_cmd_v1,
+	 * &struct iwl_geo_tx_power_profiles_cmd_v2,
+	 * &struct iwl_geo_tx_power_profiles_cmd_v3,
+	 * &struct iwl_geo_tx_power_profiles_cmd_v4 or
+	 * &struct iwl_geo_tx_power_profiles_cmd_v5
 	 */
 	PER_CHAIN_LIMIT_OFFSET_CMD = 0x05,
 
 	/**
-	 * @PER_PLATFORM_ANT_GAIN_CMD: &struct iwl_ppag_table_cmd
+	 * @PER_PLATFORM_ANT_GAIN_CMD: &union iwl_ppag_table_cmd
 	 */
 	PER_PLATFORM_ANT_GAIN_CMD = 0x07,
 
diff --git a/drivers/net/wireless/intel/iwlwifi/fw/api/power.h b/drivers/net/wireless/intel/iwlwifi/fw/api/power.h
index f92cac1da764..85d89f559f6c 100644
--- a/drivers/net/wireless/intel/iwlwifi/fw/api/power.h
+++ b/drivers/net/wireless/intel/iwlwifi/fw/api/power.h
@@ -537,7 +537,7 @@ union iwl_ppag_table_cmd {
 struct iwl_sar_offset_mapping_cmd {
 	u8 offset_map[MCC_TO_SAR_OFFSET_TABLE_ROW_SIZE]
 		[MCC_TO_SAR_OFFSET_TABLE_COL_SIZE];
-	u16 reserved;
+	__le16 reserved;
 } __packed; /*SAR_OFFSET_MAPPING_TABLE_CMD_API_S*/
 
 /**
diff --git a/drivers/net/wireless/intel/iwlwifi/fw/api/rs.h b/drivers/net/wireless/intel/iwlwifi/fw/api/rs.h
index c9a48fc5fac8..a1a272433b09 100644
--- a/drivers/net/wireless/intel/iwlwifi/fw/api/rs.h
+++ b/drivers/net/wireless/intel/iwlwifi/fw/api/rs.h
@@ -21,6 +21,7 @@
  * @IWL_TLC_MNG_CFG_FLAGS_HE_DCM_NSS_2_MSK: enable HE Dual Carrier Modulation
  *					    for BPSK (MCS 0) with 2 spatial
  *					    streams
+ * @IWL_TLC_MNG_CFG_FLAGS_EHT_EXTRA_LTF_MSK: enable support for EHT extra LTF
  */
 enum iwl_tlc_mng_cfg_flags {
 	IWL_TLC_MNG_CFG_FLAGS_STBC_MSK			= BIT(0),
@@ -28,6 +29,7 @@ enum iwl_tlc_mng_cfg_flags {
 	IWL_TLC_MNG_CFG_FLAGS_HE_STBC_160MHZ_MSK	= BIT(2),
 	IWL_TLC_MNG_CFG_FLAGS_HE_DCM_NSS_1_MSK		= BIT(3),
 	IWL_TLC_MNG_CFG_FLAGS_HE_DCM_NSS_2_MSK		= BIT(4),
+	IWL_TLC_MNG_CFG_FLAGS_EHT_EXTRA_LTF_MSK		= BIT(6),
 };
 
 /**
diff --git a/drivers/net/wireless/intel/iwlwifi/fw/api/rx.h b/drivers/net/wireless/intel/iwlwifi/fw/api/rx.h
index fdd8b01f09e4..25e2e23dce3d 100644
--- a/drivers/net/wireless/intel/iwlwifi/fw/api/rx.h
+++ b/drivers/net/wireless/intel/iwlwifi/fw/api/rx.h
@@ -292,7 +292,7 @@ enum iwl_rx_phy_he_data0 {
 /* TSF overload low dword */
 enum iwl_rx_phy_eht_data0 {
 	/* info type: EHT any */
-	/* 1 bits reserved */
+	IWL_RX_PHY_DATA0_EHT_VALIDATE				= BIT(0),
 	IWL_RX_PHY_DATA0_EHT_UPLINK				= BIT(1),
 	IWL_RX_PHY_DATA0_EHT_BSS_COLOR_MASK			= 0x000000fc,
 	IWL_RX_PHY_DATA0_ETH_SPATIAL_REUSE_MASK			= 0x00000f00,
@@ -367,8 +367,8 @@ enum iwl_rx_phy_eht_data1 {
 	/* number of EHT-LTF symbols 0 - 1 EHT-LTF, 1 - 2 EHT-LTFs, 2 - 4 EHT-LTFs,
 	 * 3 - 6 EHT-LTFs, 4 - 8 EHT-LTFs */
 	IWL_RX_PHY_DATA1_EHT_SIG_LTF_NUM		= 0x000000e0,
-	IWL_RX_PHY_DATA1_EHT_B0				= 0x00000100,
-	IWL_RX_PHY_DATA1_EHT_RU_B1_B7_ALLOC		= 0x0000fe00,
+	IWL_RX_PHY_DATA1_EHT_RU_ALLOC_B0		= 0x00000100,
+	IWL_RX_PHY_DATA1_EHT_RU_ALLOC_B1_B7		= 0x0000fe00,
 };
 
 /* goes into Metadata DW 7 */
diff --git a/drivers/net/wireless/intel/iwlwifi/fw/api/scan.h b/drivers/net/wireless/intel/iwlwifi/fw/api/scan.h
index ec96ba053a5c..93078f8cc08c 100644
--- a/drivers/net/wireless/intel/iwlwifi/fw/api/scan.h
+++ b/drivers/net/wireless/intel/iwlwifi/fw/api/scan.h
@@ -1,6 +1,6 @@
 /* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */
 /*
- * Copyright (C) 2012-2014, 2018-2022 Intel Corporation
+ * Copyright (C) 2012-2014, 2018-2023 Intel Corporation
  * Copyright (C) 2013-2015 Intel Mobile Communications GmbH
  * Copyright (C) 2016-2017 Intel Deutschland GmbH
  */
@@ -727,8 +727,10 @@ enum iwl_umac_scan_general_params_flags2 {
  * @iter_interval:	interval between two scan iterations on one channel.
  */
 struct  iwl_scan_channel_cfg_umac {
+#define IWL_CHAN_CFG_FLAGS_BAND_POS 30
 	__le32 flags;
-	/* Both versions are of the same size, so use a union without adjusting
+
+	/* All versions are of the same size, so use a union without adjusting
 	 * the command size later
 	 */
 	union {
@@ -746,6 +748,12 @@ struct  iwl_scan_channel_cfg_umac {
 			* SCAN_CHANNEL_CONFIG_API_S_VER_3
 			* SCAN_CHANNEL_CONFIG_API_S_VER_4
 			*/
+		struct {
+			u8 channel_num;
+			u8 psd_20;
+			u8 iter_count;
+			u8 iter_interval;
+		} v5;  /* SCAN_CHANNEL_CONFIG_API_S_VER_5 */
 	};
 } __packed;
 
@@ -982,7 +990,7 @@ struct iwl_scan_channel_params_v4 {
 	       SCAN_CHANNEL_PARAMS_API_S_VER_5 */
 
 /**
- * struct iwl_scan_channel_params_v6
+ * struct iwl_scan_channel_params_v7
  * @flags: channel flags &enum iwl_scan_channel_flags
  * @count: num of channels in scan request
  * @n_aps_override: override the number of APs the FW uses to calculate dwell
@@ -992,7 +1000,7 @@ struct iwl_scan_channel_params_v4 {
  * @channel_config: array of explicit channel configurations
  *                  for 2.4Ghz and 5.2Ghz bands
  */
-struct iwl_scan_channel_params_v6 {
+struct iwl_scan_channel_params_v7 {
 	u8 flags;
 	u8 count;
 	u8 n_aps_override[2];
@@ -1003,7 +1011,8 @@ struct iwl_scan_channel_params_v6 {
  * struct iwl_scan_general_params_v11
  * @flags: &enum iwl_umac_scan_general_flags_v2
  * @reserved: reserved for future
- * @scan_start_mac_id: report the scan start TSF time according to this mac TSF
+ * @scan_start_mac_or_link_id: report the scan start TSF time according to this
+ *     mac (up to verion 11) or link (starting with version 12) TSF
  * @active_dwell: dwell time for active scan per LMAC
  * @adwell_default_2g: adaptive dwell default number of APs
  *                        for 2.4GHz channel
@@ -1026,7 +1035,7 @@ struct iwl_scan_channel_params_v6 {
 struct iwl_scan_general_params_v11 {
 	__le16 flags;
 	u8 reserved;
-	u8 scan_start_mac_id;
+	u8 scan_start_mac_or_link_id;
 	u8 active_dwell[SCAN_TWO_LMACS];
 	u8 adwell_default_2g;
 	u8 adwell_default_5g;
@@ -1038,7 +1047,7 @@ struct iwl_scan_general_params_v11 {
 	__le32 scan_priority;
 	u8 passive_dwell[SCAN_TWO_LMACS];
 	u8 num_of_fragments[SCAN_TWO_LMACS];
-} __packed; /* SCAN_GENERAL_PARAMS_API_S_VER_11 and *_VER_10 */
+} __packed; /* SCAN_GENERAL_PARAMS_API_S_VER_12, *_VER_11  and *_VER_10 */
 
 /**
  * struct iwl_scan_periodic_parms_v1
@@ -1067,18 +1076,18 @@ struct iwl_scan_req_params_v12 {
 } __packed; /* SCAN_REQUEST_PARAMS_API_S_VER_12 */
 
 /**
- * struct iwl_scan_req_params_v15
+ * struct iwl_scan_req_params_v16
  * @general_params: &struct iwl_scan_general_params_v11
- * @channel_params: &struct iwl_scan_channel_params_v6
+ * @channel_params: &struct iwl_scan_channel_params_v7
  * @periodic_params: &struct iwl_scan_periodic_parms_v1
  * @probe_params: &struct iwl_scan_probe_params_v4
  */
-struct iwl_scan_req_params_v15 {
+struct iwl_scan_req_params_v17 {
 	struct iwl_scan_general_params_v11 general_params;
-	struct iwl_scan_channel_params_v6 channel_params;
+	struct iwl_scan_channel_params_v7 channel_params;
 	struct iwl_scan_periodic_parms_v1 periodic_params;
 	struct iwl_scan_probe_params_v4 probe_params;
-} __packed; /* SCAN_REQUEST_PARAMS_API_S_VER_15 and *_VER_14 */
+} __packed; /* SCAN_REQUEST_PARAMS_API_S_VER_17 - 14 */
 
 /**
  * struct iwl_scan_req_umac_v12
@@ -1093,16 +1102,16 @@ struct iwl_scan_req_umac_v12 {
 } __packed; /* SCAN_REQUEST_CMD_UMAC_API_S_VER_12 */
 
 /**
- * struct iwl_scan_req_umac_v15
+ * struct iwl_scan_req_umac_v16
  * @uid: scan id, &enum iwl_umac_scan_uid_offsets
  * @ooc_priority: out of channel priority - &enum iwl_scan_priority
  * @scan_params: scan parameters
  */
-struct iwl_scan_req_umac_v15 {
+struct iwl_scan_req_umac_v17 {
 	__le32 uid;
 	__le32 ooc_priority;
-	struct iwl_scan_req_params_v15 scan_params;
-} __packed; /* SCAN_REQUEST_CMD_UMAC_API_S_VER_15 and *_VER_14 */
+	struct iwl_scan_req_params_v17 scan_params;
+} __packed; /* SCAN_REQUEST_CMD_UMAC_API_S_VER_17 - 14 */
 
 /**
  * struct iwl_umac_scan_abort
diff --git a/drivers/net/wireless/intel/iwlwifi/fw/api/time-event.h b/drivers/net/wireless/intel/iwlwifi/fw/api/time-event.h
index 904cd78a9fa0..7cc706731d70 100644
--- a/drivers/net/wireless/intel/iwlwifi/fw/api/time-event.h
+++ b/drivers/net/wireless/intel/iwlwifi/fw/api/time-event.h
@@ -1,6 +1,6 @@
 /* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */
 /*
- * Copyright (C) 2012-2014, 2018-2020 Intel Corporation
+ * Copyright (C) 2012-2014, 2018-2020, 2022 Intel Corporation
  * Copyright (C) 2013-2015 Intel Mobile Communications GmbH
  * Copyright (C) 2016-2017 Intel Deutschland GmbH
  */
@@ -292,7 +292,7 @@ struct iwl_hs20_roc_req_tail {
  * ( HOT_SPOT_CMD 0x53 )
  *
  * @id_and_color: ID and color of the MAC
- * @action: action to perform, one of FW_CTXT_ACTION_*
+ * @action: action to perform, see &enum iwl_ctxt_action
  * @event_unique_id: If the action FW_CTXT_ACTION_REMOVE then the
  *	event_unique_id should be the id of the time event assigned by ucode.
  *	Otherwise ignore the event_unique_id.
@@ -377,7 +377,8 @@ enum iwl_mvm_session_prot_conf_id {
  * struct iwl_mvm_session_prot_cmd - configure a session protection
  * @id_and_color: the id and color of the mac for which this session protection
  *	is sent
- * @action: can be either FW_CTXT_ACTION_ADD or FW_CTXT_ACTION_REMOVE
+ * @action: can be either FW_CTXT_ACTION_ADD or FW_CTXT_ACTION_REMOVE,
+ *	see &enum iwl_ctxt_action
  * @conf_id: see &enum iwl_mvm_session_prot_conf_id
  * @duration_tu: the duration of the whole protection in TUs.
  * @repetition_count: not used
diff --git a/drivers/net/wireless/intel/iwlwifi/fw/api/tx.h b/drivers/net/wireless/intel/iwlwifi/fw/api/tx.h
index 97edf5477ba7..842360b1e995 100644
--- a/drivers/net/wireless/intel/iwlwifi/fw/api/tx.h
+++ b/drivers/net/wireless/intel/iwlwifi/fw/api/tx.h
@@ -1,6 +1,6 @@
 /* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */
 /*
- * Copyright (C) 2012-2014, 2018-2022 Intel Corporation
+ * Copyright (C) 2012-2014, 2018-2023 Intel Corporation
  * Copyright (C) 2016-2017 Intel Deutschland GmbH
  */
 #ifndef __iwl_fw_api_tx_h__
@@ -177,17 +177,6 @@ enum iwl_tx_offload_assist_flags_pos {
 #define IWL_TX_CMD_OFFLD_MH_MASK	0x1f
 #define IWL_TX_CMD_OFFLD_IP_HDR_MASK	0x3f
 
-enum iwl_tx_offload_assist_bz {
-	IWL_TX_CMD_OFFLD_BZ_RESULT_OFFS		= 0x000003ff,
-	IWL_TX_CMD_OFFLD_BZ_START_OFFS		= 0x001ff800,
-	IWL_TX_CMD_OFFLD_BZ_MH_LEN		= 0x07c00000,
-	IWL_TX_CMD_OFFLD_BZ_MH_PAD		= 0x08000000,
-	IWL_TX_CMD_OFFLD_BZ_AMSDU		= 0x10000000,
-	IWL_TX_CMD_OFFLD_BZ_ZERO2ONES		= 0x20000000,
-	IWL_TX_CMD_OFFLD_BZ_ENABLE_CSUM		= 0x40000000,
-	IWL_TX_CMD_OFFLD_BZ_PARTIAL_CSUM	= 0x80000000,
-};
-
 /* TODO: complete documentation for try_cnt and btkill_cnt */
 /**
  * struct iwl_tx_cmd - TX command struct to FW