Merge tag 'net-next-6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next

Pull networking updates from Paolo Abeni:
 "Core:

   - Allow live renaming when an interface is up

   - Add retpoline wrappers for tc, improving considerably the
     performances of complex queue discipline configurations

   - Add inet drop monitor support

   - A few GRO performance improvements

   - Add infrastructure for atomic dev stats, addressing long standing
     data races

   - De-duplicate common code between OVS and conntrack offloading
     infrastructure

   - A bunch of UBSAN_BOUNDS/FORTIFY_SOURCE improvements

   - Netfilter: introduce packet parser for tunneled packets

   - Replace IPVS timer-based estimators with kthreads to scale up the
     workload with the number of available CPUs

   - Add the helper support for connection-tracking OVS offload

  BPF:

   - Support for user defined BPF objects: the use case is to allocate
     own objects, build own object hierarchies and use the building
     blocks to build own data structures flexibly, for example, linked
     lists in BPF

   - Make cgroup local storage available to non-cgroup attached BPF
     programs

   - Avoid unnecessary deadlock detection and failures wrt BPF task
     storage helpers

   - A relevant bunch of BPF verifier fixes and improvements

   - Veristat tool improvements to support custom filtering, sorting,
     and replay of results

   - Add LLVM disassembler as default library for dumping JITed code

   - Lots of new BPF documentation for various BPF maps

   - Add bpf_rcu_read_{,un}lock() support for sleepable programs

   - Add RCU grace period chaining to BPF to wait for the completion of
     access from both sleepable and non-sleepable BPF programs

   - Add support storing struct task_struct objects as kptrs in maps

   - Improve helper UAPI by explicitly defining BPF_FUNC_xxx integer
     values

   - Add libbpf *_opts API-variants for bpf_*_get_fd_by_id() functions

  Protocols:

   - TCP: implement Protective Load Balancing across switch links

   - TCP: allow dynamically disabling TCP-MD5 static key, reverting back
     to fast[er]-path

   - UDP: Introduce optional per-netns hash lookup table

   - IPv6: simplify and cleanup sockets disposal

   - Netlink: support different type policies for each generic netlink
     operation

   - MPTCP: add MSG_FASTOPEN and FastOpen listener side support

   - MPTCP: add netlink notification support for listener sockets events

   - SCTP: add VRF support, allowing sctp sockets binding to VRF devices

   - Add bridging MAC Authentication Bypass (MAB) support

   - Extensions for Ethernet VPN bridging implementation to better
     support multicast scenarios

   - More work for Wi-Fi 7 support, comprising conversion of all the
     existing drivers to internal TX queue usage

   - IPSec: introduce a new offload type (packet offload) allowing
     complete header processing and crypto offloading

   - IPSec: extended ack support for more descriptive XFRM error
     reporting

   - RXRPC: increase SACK table size and move processing into a
     per-local endpoint kernel thread, reducing considerably the
     required locking

   - IEEE 802154: synchronous send frame and extended filtering support,
     initial support for scanning available 15.4 networks

   - Tun: bump the link speed from 10Mbps to 10Gbps

   - Tun/VirtioNet: implement UDP segmentation offload support

  Driver API:

   - PHY/SFP: improve power level switching between standard level 1 and
     the higher power levels

   - New API for netdev <-> devlink_port linkage

   - PTP: convert existing drivers to new frequency adjustment
     implementation

   - DSA: add support for rx offloading

   - Autoload DSA tagging driver when dynamically changing protocol

   - Add new PCP and APPTRUST attributes to Data Center Bridging

   - Add configuration support for 800Gbps link speed

   - Add devlink port function attribute to enable/disable RoCE and
     migratable

   - Extend devlink-rate to support strict prioriry and weighted fair
     queuing

   - Add devlink support to directly reading from region memory

   - New device tree helper to fetch MAC address from nvmem

   - New big TCP helper to simplify temporary header stripping

  New hardware / drivers:

   - Ethernet:
      - Marvel Octeon CNF95N and CN10KB Ethernet Switches
      - Marvel Prestera AC5X Ethernet Switch
      - WangXun 10 Gigabit NIC
      - Motorcomm yt8521 Gigabit Ethernet
      - Microchip ksz9563 Gigabit Ethernet Switch
      - Microsoft Azure Network Adapter
      - Linux Automation 10Base-T1L adapter

   - PHY:
      - Aquantia AQR112 and AQR412
      - Motorcomm YT8531S

   - PTP:
      - Orolia ART-CARD

   - WiFi:
      - MediaTek Wi-Fi 7 (802.11be) devices
      - RealTek rtw8821cu, rtw8822bu, rtw8822cu and rtw8723du USB
        devices

   - Bluetooth:
      - Broadcom BCM4377/4378/4387 Bluetooth chipsets
      - Realtek RTL8852BE and RTL8723DS
      - Cypress.CYW4373A0 WiFi + Bluetooth combo device

  Drivers:

   - CAN:
      - gs_usb: bus error reporting support
      - kvaser_usb: listen only and bus error reporting support

   - Ethernet NICs:
      - Intel (100G):
         - extend action skbedit to RX queue mapping
         - implement devlink-rate support
         - support direct read from memory
      - nVidia/Mellanox (mlx5):
         - SW steering improvements, increasing rules update rate
         - Support for enhanced events compression
         - extend H/W offload packet manipulation capabilities
         - implement IPSec packet offload mode
      - nVidia/Mellanox (mlx4):
         - better big TCP support
      - Netronome Ethernet NICs (nfp):
         - IPsec offload support
         - add support for multicast filter
      - Broadcom:
         - RSS and PTP support improvements
      - AMD/SolarFlare:
         - netlink extened ack improvements
         - add basic flower matches to offload, and related stats
      - Virtual NICs:
         - ibmvnic: introduce affinity hint support
      - small / embedded:
         - FreeScale fec: add initial XDP support
         - Marvel mv643xx_eth: support MII/GMII/RGMII modes for Kirkwood
         - TI am65-cpsw: add suspend/resume support
         - Mediatek MT7986: add RX wireless wthernet dispatch support
         - Realtek 8169: enable GRO software interrupt coalescing per
           default

   - Ethernet high-speed switches:
      - Microchip (sparx5):
         - add support for Sparx5 TC/flower H/W offload via VCAP
      - Mellanox mlxsw:
         - add 802.1X and MAC Authentication Bypass offload support
         - add ip6gre support

   - Embedded Ethernet switches:
      - Mediatek (mtk_eth_soc):
         - improve PCS implementation, add DSA untag support
         - enable flow offload support
      - Renesas:
         - add rswitch R-Car Gen4 gPTP support
      - Microchip (lan966x):
         - add full XDP support
         - add TC H/W offload via VCAP
         - enable PTP on bridge interfaces
      - Microchip (ksz8):
         - add MTU support for KSZ8 series

   - Qualcomm 802.11ax WiFi (ath11k):
      - support configuring channel dwell time during scan

   - MediaTek WiFi (mt76):
      - enable Wireless Ethernet Dispatch (WED) offload support
      - add ack signal support
      - enable coredump support
      - remain_on_channel support

   - Intel WiFi (iwlwifi):
      - enable Wi-Fi 7 Extremely High Throughput (EHT) PHY capabilities
      - 320 MHz channels support

   - RealTek WiFi (rtw89):
      - new dynamic header firmware format support
      - wake-over-WLAN support"

* tag 'net-next-6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next: (2002 commits)
  ipvs: fix type warning in do_div() on 32 bit
  net: lan966x: Remove a useless test in lan966x_ptp_add_trap()
  net: ipa: add IPA v4.7 support
  dt-bindings: net: qcom,ipa: Add SM6350 compatible
  bnxt: Use generic HBH removal helper in tx path
  IPv6/GRO: generic helper to remove temporary HBH/jumbo header in driver
  selftests: forwarding: Add bridge MDB test
  selftests: forwarding: Rename bridge_mdb test
  bridge: mcast: Support replacement of MDB port group entries
  bridge: mcast: Allow user space to specify MDB entry routing protocol
  bridge: mcast: Allow user space to add (*, G) with a source list and filter mode
  bridge: mcast: Add support for (*, G) with a source list and filter mode
  bridge: mcast: Avoid arming group timer when (S, G) corresponds to a source
  bridge: mcast: Add a flag for user installed source entries
  bridge: mcast: Expose __br_multicast_del_group_src()
  bridge: mcast: Expose br_multicast_new_group_src()
  bridge: mcast: Add a centralized error path
  bridge: mcast: Place netlink policy before validation functions
  bridge: mcast: Split (*, G) and (S, G) addition into different functions
  bridge: mcast: Do not derive entry type from its filter mode
  ...

1 files changed, 398 insertions, 97 deletions

diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c b/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c
index 8d297e4aa7d4..b2652de082ba 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c
@@ -32,6 +32,10 @@
 #define HE_PHY(p, c)			u8_get_bits(c, IEEE80211_HE_PHY_##p)
 #define HE_MAC(m, c)			u8_get_bits(c, IEEE80211_HE_MAC_##m)
 
+static bool sr_scene_detect = true;
+module_param(sr_scene_detect, bool, 0644);
+MODULE_PARM_DESC(sr_scene_detect, "Enable firmware scene detection algorithm");
+
 static u8
 mt7915_mcu_get_sta_nss(u16 mcs_map)
 {
@@ -228,7 +232,8 @@ mt7915_mcu_rx_csa_notify(struct mt7915_dev *dev, struct sk_buff *skb)
 
 	c = (struct mt7915_mcu_csa_notify *)skb->data;
 
-	if ((c->band_idx && !dev->phy.band_idx) && dev->mt76.phys[MT_BAND1])
+	if ((c->band_idx && !dev->phy.mt76->band_idx) &&
+	     dev->mt76.phys[MT_BAND1])
 		mphy = dev->mt76.phys[MT_BAND1];
 
 	ieee80211_iterate_active_interfaces_atomic(mphy->hw,
@@ -247,7 +252,8 @@ mt7915_mcu_rx_thermal_notify(struct mt7915_dev *dev, struct sk_buff *skb)
 	if (t->ctrl.ctrl_id != THERMAL_PROTECT_ENABLE)
 		return;
 
-	if ((t->ctrl.band_idx && !dev->phy.band_idx) && dev->mt76.phys[MT_BAND1])
+	if ((t->ctrl.band_idx && !dev->phy.mt76->band_idx) &&
+	     dev->mt76.phys[MT_BAND1])
 		mphy = dev->mt76.phys[MT_BAND1];
 
 	phy = (struct mt7915_phy *)mphy->priv;
@@ -262,7 +268,8 @@ mt7915_mcu_rx_radar_detected(struct mt7915_dev *dev, struct sk_buff *skb)
 
 	r = (struct mt7915_mcu_rdd_report *)skb->data;
 
-	if ((r->band_idx && !dev->phy.band_idx) && dev->mt76.phys[MT_BAND1])
+	if ((r->band_idx && !dev->phy.mt76->band_idx) &&
+	     dev->mt76.phys[MT_BAND1])
 		mphy = dev->mt76.phys[MT_BAND1];
 
 	if (r->band_idx == MT_RX_SEL2)
@@ -319,7 +326,7 @@ mt7915_mcu_rx_bcc_notify(struct mt7915_dev *dev, struct sk_buff *skb)
 
 	b = (struct mt7915_mcu_bcc_notify *)skb->data;
 
-	if ((b->band_idx && !dev->phy.band_idx) && dev->mt76.phys[MT_BAND1])
+	if ((b->band_idx && !dev->phy.mt76->band_idx) && dev->mt76.phys[MT_BAND1])
 		mphy = dev->mt76.phys[MT_BAND1];
 
 	ieee80211_iterate_active_interfaces_atomic(mphy->hw,
@@ -485,7 +492,7 @@ static void
 mt7915_mcu_bss_ra_tlv(struct sk_buff *skb, struct ieee80211_vif *vif,
 		      struct mt7915_phy *phy)
 {
-	int max_nss = hweight8(phy->mt76->chainmask);
+	int max_nss = hweight8(phy->mt76->antenna_mask);
 	struct bss_info_ra *ra;
 	struct tlv *tlv;
 
@@ -595,7 +602,7 @@ mt7915_mcu_muar_config(struct mt7915_phy *phy, struct ieee80211_vif *vif,
 		.mode = !!mask || enable,
 		.entry_count = 1,
 		.write = 1,
-		.band = phy != &dev->phy,
+		.band = phy->mt76->band_idx,
 		.index = idx * 2 + bssid,
 	};
 
@@ -1131,7 +1138,7 @@ mt7915_mcu_sta_bfer_he(struct ieee80211_sta *sta, struct ieee80211_vif *vif,
 		mcs_map = le16_to_cpu(pc->he_mcs_nss_supp.rx_mcs_160);
 		nss_mcs = mt7915_mcu_get_sta_nss(mcs_map);
 
-		bf->ncol_bw160 = nss_mcs;
+		bf->ncol_gt_bw80 = nss_mcs;
 	}
 
 	if (pe->phy_cap_info[0] &
@@ -1139,10 +1146,10 @@ mt7915_mcu_sta_bfer_he(struct ieee80211_sta *sta, struct ieee80211_vif *vif,
 		mcs_map = le16_to_cpu(pc->he_mcs_nss_supp.rx_mcs_80p80);
 		nss_mcs = mt7915_mcu_get_sta_nss(mcs_map);
 
-		if (bf->ncol_bw160)
-			bf->ncol_bw160 = min_t(u8, bf->ncol_bw160, nss_mcs);
+		if (bf->ncol_gt_bw80)
+			bf->ncol_gt_bw80 = min_t(u8, bf->ncol_gt_bw80, nss_mcs);
 		else
-			bf->ncol_bw160 = nss_mcs;
+			bf->ncol_gt_bw80 = nss_mcs;
 	}
 
 	snd_dim = HE_PHY(CAP5_BEAMFORMEE_NUM_SND_DIM_ABOVE_80MHZ_MASK,
@@ -1150,7 +1157,7 @@ mt7915_mcu_sta_bfer_he(struct ieee80211_sta *sta, struct ieee80211_vif *vif,
 	sts = HE_PHY(CAP4_BEAMFORMEE_MAX_STS_ABOVE_80MHZ_MASK,
 		     pe->phy_cap_info[4]);
 
-	bf->nrow_bw160 = min_t(int, snd_dim, sts);
+	bf->nrow_gt_bw80 = min_t(int, snd_dim, sts);
 }
 
 static void
@@ -1306,6 +1313,9 @@ int mt7915_mcu_set_fixed_rate_ctrl(struct mt7915_dev *dev,
 	case RATE_PARAM_MMPS_UPDATE:
 		ra->mmps_mode = mt7915_mcu_get_mmps_mode(sta->deflink.smps_mode);
 		break;
+	case RATE_PARAM_SPE_UPDATE:
+		ra->spe_idx = *(u8 *)data;
+		break;
 	default:
 		break;
 	}
@@ -1349,6 +1359,18 @@ int mt7915_mcu_add_smps(struct mt7915_dev *dev, struct ieee80211_vif *vif,
 }
 
 static int
+mt7915_mcu_set_spe_idx(struct mt7915_dev *dev, struct ieee80211_vif *vif,
+		       struct ieee80211_sta *sta)
+{
+	struct mt7915_vif *mvif = (struct mt7915_vif *)vif->drv_priv;
+	struct mt76_phy *mphy = mvif->phy->mt76;
+	u8 spe_idx = mt76_connac_spe_idx(mphy->antenna_mask);
+
+	return mt7915_mcu_set_fixed_rate_ctrl(dev, vif, sta, &spe_idx,
+					      RATE_PARAM_SPE_UPDATE);
+}
+
+static int
 mt7915_mcu_add_rate_ctrl_fixed(struct mt7915_dev *dev,
 			       struct ieee80211_vif *vif,
 			       struct ieee80211_sta *sta)
@@ -1435,7 +1457,7 @@ mt7915_mcu_add_rate_ctrl_fixed(struct mt7915_dev *dev,
 			return ret;
 	}
 
-	return 0;
+	return mt7915_mcu_set_spe_idx(dev, vif, sta);
 }
 
 static void
@@ -1662,10 +1684,32 @@ int mt7915_mcu_add_sta(struct mt7915_dev *dev, struct ieee80211_vif *vif,
 		return ret;
 	}
 out:
+	ret = mt76_connac_mcu_sta_wed_update(&dev->mt76, skb);
+	if (ret)
+		return ret;
+
 	return mt76_mcu_skb_send_msg(&dev->mt76, skb,
 				     MCU_EXT_CMD(STA_REC_UPDATE), true);
 }
 
+int mt7915_mcu_wed_enable_rx_stats(struct mt7915_dev *dev)
+{
+#ifdef CONFIG_NET_MEDIATEK_SOC_WED
+	struct mtk_wed_device *wed = &dev->mt76.mmio.wed;
+	struct {
+		__le32 args[2];
+	} req = {
+		.args[0] = cpu_to_le32(1),
+		.args[1] = cpu_to_le32(6),
+	};
+
+	return mtk_wed_device_update_msg(wed, MTK_WED_WO_CMD_RXCNT_CTRL,
+					 &req, sizeof(req));
+#else
+	return 0;
+#endif
+}
+
 int mt7915_mcu_add_dev_info(struct mt7915_phy *phy,
 			    struct ieee80211_vif *vif, bool enable)
 {
@@ -1674,7 +1718,7 @@ int mt7915_mcu_add_dev_info(struct mt7915_phy *phy,
 	struct {
 		struct req_hdr {
 			u8 omac_idx;
-			u8 dbdc_idx;
+			u8 band_idx;
 			__le16 tlv_num;
 			u8 is_tlv_append;
 			u8 rsv[3];
@@ -1683,13 +1727,13 @@ int mt7915_mcu_add_dev_info(struct mt7915_phy *phy,
 			__le16 tag;
 			__le16 len;
 			u8 active;
-			u8 dbdc_idx;
+			u8 band_idx;
 			u8 omac_addr[ETH_ALEN];
 		} __packed tlv;
 	} data = {
 		.hdr = {
 			.omac_idx = mvif->mt76.omac_idx,
-			.dbdc_idx = mvif->mt76.band_idx,
+			.band_idx = mvif->mt76.band_idx,
 			.tlv_num = cpu_to_le16(1),
 			.is_tlv_append = 1,
 		},
@@ -1697,7 +1741,7 @@ int mt7915_mcu_add_dev_info(struct mt7915_phy *phy,
 			.tag = cpu_to_le16(DEV_INFO_ACTIVE),
 			.len = cpu_to_le16(sizeof(struct req_tlv)),
 			.active = enable,
-			.dbdc_idx = mvif->mt76.band_idx,
+			.band_idx = mvif->mt76.band_idx,
 		},
 	};
 
@@ -2151,7 +2195,7 @@ int mt7915_mcu_muru_debug_get(struct mt7915_phy *phy, void *ms)
 		u8 band_idx;
 	} req = {
 		.cmd = cpu_to_le32(MURU_GET_TXC_TX_STATS),
-		.band_idx = phy->band_idx,
+		.band_idx = phy->mt76->band_idx,
 	};
 
 	ret = mt76_mcu_send_and_get_msg(&dev->mt76, MCU_EXT_CMD(MURU_CTRL),
@@ -2234,18 +2278,10 @@ mt7915_mcu_init_rx_airtime(struct mt7915_dev *dev)
 				 sizeof(req), true);
 }
 
-int mt7915_mcu_init(struct mt7915_dev *dev)
+int mt7915_mcu_init_firmware(struct mt7915_dev *dev)
 {
-	static const struct mt76_mcu_ops mt7915_mcu_ops = {
-		.headroom = sizeof(struct mt76_connac2_mcu_txd),
-		.mcu_skb_send_msg = mt7915_mcu_send_message,
-		.mcu_parse_response = mt7915_mcu_parse_response,
-		.mcu_restart = mt76_connac_mcu_restart,
-	};
 	int ret;
 
-	dev->mt76.mcu_ops = &mt7915_mcu_ops;
-
 	/* force firmware operation mode into normal state,
 	 * which should be set before firmware download stage.
 	 */
@@ -2274,7 +2310,7 @@ int mt7915_mcu_init(struct mt7915_dev *dev)
 	if (ret)
 		return ret;
 
-	if (mtk_wed_device_active(&dev->mt76.mmio.wed))
+	if (mtk_wed_device_active(&dev->mt76.mmio.wed) && is_mt7915(&dev->mt76))
 		mt7915_mcu_wa_cmd(dev, MCU_WA_PARAM_CMD(CAPABILITY), 0, 0, 0);
 
 	ret = mt7915_mcu_set_mwds(dev, 1);
@@ -2294,6 +2330,20 @@ int mt7915_mcu_init(struct mt7915_dev *dev)
 				 MCU_WA_PARAM_RED, 0, 0);
 }
 
+int mt7915_mcu_init(struct mt7915_dev *dev)
+{
+	static const struct mt76_mcu_ops mt7915_mcu_ops = {
+		.headroom = sizeof(struct mt76_connac2_mcu_txd),
+		.mcu_skb_send_msg = mt7915_mcu_send_message,
+		.mcu_parse_response = mt7915_mcu_parse_response,
+		.mcu_restart = mt76_connac_mcu_restart,
+	};
+
+	dev->mt76.mcu_ops = &mt7915_mcu_ops;
+
+	return mt7915_mcu_init_firmware(dev);
+}
+
 void mt7915_mcu_exit(struct mt7915_dev *dev)
 {
 	__mt76_mcu_restart(&dev->mt76);
@@ -2538,7 +2588,7 @@ mt7915_mcu_background_chain_ctrl(struct mt7915_phy *phy,
 		req.monitor_central_chan =
 			ieee80211_frequency_to_channel(chandef->center_freq1);
 		req.monitor_bw = mt76_connac_chan_bw(chandef);
-		req.band_idx = phy != &dev->phy;
+		req.band_idx = phy->mt76->band_idx;
 		req.scan_mode = 1;
 		break;
 	}
@@ -2546,7 +2596,7 @@ mt7915_mcu_background_chain_ctrl(struct mt7915_phy *phy,
 		req.monitor_chan = chandef->chan->hw_value;
 		req.monitor_central_chan =
 			ieee80211_frequency_to_channel(chandef->center_freq1);
-		req.band_idx = phy != &dev->phy;
+		req.band_idx = phy->mt76->band_idx;
 		req.scan_mode = 2;
 		break;
 	case CH_SWITCH_BACKGROUND_SCAN_STOP:
@@ -2613,12 +2663,13 @@ int mt7915_mcu_set_chan_info(struct mt7915_phy *phy, int cmd)
 	struct mt7915_dev *dev = phy->dev;
 	struct cfg80211_chan_def *chandef = &phy->mt76->chandef;
 	int freq1 = chandef->center_freq1;
+	u8 band = phy->mt76->band_idx;
 	struct {
 		u8 control_ch;
 		u8 center_ch;
 		u8 bw;
-		u8 tx_streams_num;
-		u8 rx_streams;	/* mask or num */
+		u8 tx_path_num;
+		u8 rx_path;	/* mask or num */
 		u8 switch_reason;
 		u8 band_idx;
 		u8 center_ch2;	/* for 80+80 only */
@@ -2634,25 +2685,23 @@ int mt7915_mcu_set_chan_info(struct mt7915_phy *phy, int cmd)
 		.control_ch = chandef->chan->hw_value,
 		.center_ch = ieee80211_frequency_to_channel(freq1),
 		.bw = mt76_connac_chan_bw(chandef),
-		.tx_streams_num = hweight8(phy->mt76->antenna_mask),
-		.rx_streams = phy->mt76->antenna_mask,
-		.band_idx = phy->band_idx,
+		.tx_path_num = hweight16(phy->mt76->chainmask),
+		.rx_path = phy->mt76->chainmask >> (dev->chainshift * band),
+		.band_idx = band,
 		.channel_band = ch_band[chandef->chan->band],
 	};
 
 #ifdef CONFIG_NL80211_TESTMODE
 	if (phy->mt76->test.tx_antenna_mask &&
-	    (phy->mt76->test.state == MT76_TM_STATE_TX_FRAMES ||
-	     phy->mt76->test.state == MT76_TM_STATE_RX_FRAMES ||
-	     phy->mt76->test.state == MT76_TM_STATE_TX_CONT)) {
-		req.tx_streams_num = fls(phy->mt76->test.tx_antenna_mask);
-		req.rx_streams = phy->mt76->test.tx_antenna_mask;
-
-		if (phy != &dev->phy)
-			req.rx_streams >>= dev->chainshift;
+	    mt76_testmode_enabled(phy->mt76)) {
+		req.tx_path_num = fls(phy->mt76->test.tx_antenna_mask);
+		req.rx_path = phy->mt76->test.tx_antenna_mask;
 	}
 #endif
 
+	if (mt76_connac_spe_idx(phy->mt76->antenna_mask))
+		req.tx_path_num = fls(phy->mt76->antenna_mask);
+
 	if (cmd == MCU_EXT_CMD(SET_RX_PATH) ||
 	    dev->mt76.hw->conf.flags & IEEE80211_CONF_MONITOR)
 		req.switch_reason = CH_SWITCH_NORMAL;
@@ -2665,7 +2714,7 @@ int mt7915_mcu_set_chan_info(struct mt7915_phy *phy, int cmd)
 		req.switch_reason = CH_SWITCH_NORMAL;
 
 	if (cmd == MCU_EXT_CMD(CHANNEL_SWITCH))
-		req.rx_streams = hweight8(req.rx_streams);
+		req.rx_path = hweight8(req.rx_path);
 
 	if (chandef->width == NL80211_CHAN_WIDTH_80P80) {
 		int freq2 = chandef->center_freq2;
@@ -2927,25 +2976,36 @@ int mt7915_mcu_get_chan_mib_info(struct mt7915_phy *phy, bool chan_switch)
 {
 	/* strict order */
 	static const u32 offs[] = {
-		MIB_BUSY_TIME, MIB_TX_TIME, MIB_RX_TIME, MIB_OBSS_AIRTIME,
-		MIB_BUSY_TIME_V2, MIB_TX_TIME_V2, MIB_RX_TIME_V2,
+		MIB_NON_WIFI_TIME,
+		MIB_TX_TIME,
+		MIB_RX_TIME,
+		MIB_OBSS_AIRTIME,
+		MIB_TXOP_INIT_COUNT,
+		/* v2 */
+		MIB_NON_WIFI_TIME_V2,
+		MIB_TX_TIME_V2,
+		MIB_RX_TIME_V2,
 		MIB_OBSS_AIRTIME_V2
 	};
 	struct mt76_channel_state *state = phy->mt76->chan_state;
 	struct mt76_channel_state *state_ts = &phy->state_ts;
 	struct mt7915_dev *dev = phy->dev;
-	struct mt7915_mcu_mib *res, req[4];
+	struct mt7915_mcu_mib *res, req[5];
 	struct sk_buff *skb;
 	int i, ret, start = 0, ofs = 20;
+	u64 cc_tx;
 
 	if (!is_mt7915(&dev->mt76)) {
-		start = 4;
+		start = 5;
 		ofs = 0;
 	}
 
-	for (i = 0; i < 4; i++) {
-		req[i].band = cpu_to_le32(phy != &dev->phy);
+	for (i = 0; i < 5; i++) {
+		req[i].band = cpu_to_le32(phy->mt76->band_idx);
 		req[i].offs = cpu_to_le32(offs[i + start]);
+
+		if (!is_mt7915(&dev->mt76) && i == 3)
+			break;
 	}
 
 	ret = mt76_mcu_send_and_get_msg(&dev->mt76, MCU_EXT_CMD(GET_MIB_INFO),
@@ -2955,20 +3015,24 @@ int mt7915_mcu_get_chan_mib_info(struct mt7915_phy *phy, bool chan_switch)
 
 	res = (struct mt7915_mcu_mib *)(skb->data + ofs);
 
+#define __res_u64(s) le64_to_cpu(res[s].data)
+	/* subtract Tx backoff time from Tx duration */
+	cc_tx = is_mt7915(&dev->mt76) ? __res_u64(1) - __res_u64(4) : __res_u64(1);
+
 	if (chan_switch)
 		goto out;
 
-#define __res_u64(s) le64_to_cpu(res[s].data)
-	state->cc_busy += __res_u64(0) - state_ts->cc_busy;
-	state->cc_tx += __res_u64(1) - state_ts->cc_tx;
+	state->cc_tx += cc_tx - state_ts->cc_tx;
 	state->cc_bss_rx += __res_u64(2) - state_ts->cc_bss_rx;
 	state->cc_rx += __res_u64(2) + __res_u64(3) - state_ts->cc_rx;
+	state->cc_busy += __res_u64(0) + cc_tx + __res_u64(2) + __res_u64(3) -
+			  state_ts->cc_busy;
 
 out:
-	state_ts->cc_busy = __res_u64(0);
-	state_ts->cc_tx = __res_u64(1);
+	state_ts->cc_tx = cc_tx;
 	state_ts->cc_bss_rx = __res_u64(2);
 	state_ts->cc_rx = __res_u64(2) + __res_u64(3);
+	state_ts->cc_busy = __res_u64(0) + cc_tx + __res_u64(2) + __res_u64(3);
 #undef __res_u64
 
 	dev_kfree_skb(skb);
@@ -2982,11 +3046,11 @@ int mt7915_mcu_get_temperature(struct mt7915_phy *phy)
 	struct {
 		u8 ctrl_id;
 		u8 action;
-		u8 dbdc_idx;
+		u8 band_idx;
 		u8 rsv[5];
 	} req = {
 		.ctrl_id = THERMAL_SENSOR_TEMP_QUERY,
-		.dbdc_idx = phy != &dev->phy,
+		.band_idx = phy->mt76->band_idx,
 	};
 
 	return mt76_mcu_send_msg(&dev->mt76, MCU_EXT_CMD(THERMAL_CTRL), &req,
@@ -3005,7 +3069,7 @@ int mt7915_mcu_set_thermal_throttling(struct mt7915_phy *phy, u8 state)
 		u8 rsv[2];
 	} __packed req = {
 		.ctrl = {
-			.band_idx = phy->band_idx,
+			.band_idx = phy->mt76->band_idx,
 		},
 	};
 	int level;
@@ -3045,28 +3109,103 @@ out:
 				 &req, sizeof(req), false);
 }
 
-int mt7915_mcu_set_txpower_sku(struct mt7915_phy *phy)
+int mt7915_mcu_set_txpower_frame_min(struct mt7915_phy *phy, s8 txpower)
 {
 	struct mt7915_dev *dev = phy->dev;
+	struct {
+		u8 format_id;
+		u8 rsv;
+		u8 band_idx;
+		s8 txpower_min;
+	} __packed req = {
+		.format_id = TX_POWER_LIMIT_FRAME_MIN,
+		.band_idx = phy->mt76->band_idx,
+		.txpower_min = txpower * 2, /* 0.5db */
+	};
+
+	return mt76_mcu_send_msg(&dev->mt76,
+				 MCU_EXT_CMD(TX_POWER_FEATURE_CTRL), &req,
+				 sizeof(req), true);
+}
+
+int mt7915_mcu_set_txpower_frame(struct mt7915_phy *phy,
+				 struct ieee80211_vif *vif,
+				 struct ieee80211_sta *sta, s8 txpower)
+{
+	struct mt7915_sta *msta = (struct mt7915_sta *)sta->drv_priv;
+	struct mt7915_dev *dev = phy->dev;
 	struct mt76_phy *mphy = phy->mt76;
-	struct ieee80211_hw *hw = mphy->hw;
-	struct mt7915_sku_val {
+	struct {
 		u8 format_id;
-		u8 limit_type;
-		u8 dbdc_idx;
-		s8 val[MT7915_SKU_RATE_NUM];
+		u8 rsv[3];
+		u8 band_idx;
+		s8 txpower_max;
+		__le16 wcid;
+		s8 txpower_offs[48];
 	} __packed req = {
-		.format_id = 4,
-		.dbdc_idx = phy != &dev->phy,
+		.format_id = TX_POWER_LIMIT_FRAME,
+		.band_idx = phy->mt76->band_idx,
+		.txpower_max = DIV_ROUND_UP(mphy->txpower_cur, 2),
+		.wcid = cpu_to_le16(msta->wcid.idx),
+	};
+	int ret;
+	s8 txpower_sku[MT7915_SKU_RATE_NUM];
+
+	ret = mt7915_mcu_get_txpower_sku(phy, txpower_sku, sizeof(txpower_sku));
+	if (ret)
+		return ret;
+
+	txpower = mt7915_get_power_bound(phy, txpower);
+	if (txpower > mphy->txpower_cur || txpower < 0)
+		return -EINVAL;
+
+	if (txpower) {
+		u32 offs, len, i;
+
+		if (sta->deflink.ht_cap.ht_supported) {
+			const u8 *sku_len = mt7915_sku_group_len;
+
+			offs = sku_len[SKU_CCK] + sku_len[SKU_OFDM];
+			len = sku_len[SKU_HT_BW20] + sku_len[SKU_HT_BW40];
+
+			if (sta->deflink.vht_cap.vht_supported) {
+				offs += len;
+				len = sku_len[SKU_VHT_BW20] * 4;
+
+				if (sta->deflink.he_cap.has_he) {
+					offs += len + sku_len[SKU_HE_RU26] * 3;
+					len = sku_len[SKU_HE_RU242] * 4;
+				}
+			}
+		} else {
+			return -EINVAL;
+		}
+
+		for (i = 0; i < len; i++, offs++)
+			req.txpower_offs[i] =
+				DIV_ROUND_UP(txpower - txpower_sku[offs], 2);
+	}
+
+	return mt76_mcu_send_msg(&dev->mt76,
+				 MCU_EXT_CMD(TX_POWER_FEATURE_CTRL), &req,
+				 sizeof(req), true);
+}
+
+int mt7915_mcu_set_txpower_sku(struct mt7915_phy *phy)
+{
+	struct mt7915_dev *dev = phy->dev;
+	struct mt76_phy *mphy = phy->mt76;
+	struct ieee80211_hw *hw = mphy->hw;
+	struct mt7915_mcu_txpower_sku req = {
+		.format_id = TX_POWER_LIMIT_TABLE,
+		.band_idx = phy->mt76->band_idx,
 	};
 	struct mt76_power_limits limits_array;
 	s8 *la = (s8 *)&limits_array;
-	int i, idx, n_chains = hweight8(mphy->antenna_mask);
-	int tx_power = hw->conf.power_level * 2;
+	int i, idx;
+	int tx_power;
 
-	tx_power = mt76_get_sar_power(mphy, mphy->chandef.chan,
-				      tx_power);
-	tx_power -= mt76_tx_power_nss_delta(n_chains);
+	tx_power = mt7915_get_power_bound(phy, hw->conf.power_level);
 	tx_power = mt76_get_rate_power_limits(mphy, mphy->chandef.chan,
 					      &limits_array, tx_power);
 	mphy->txpower_cur = tx_power;
@@ -3085,7 +3224,7 @@ int mt7915_mcu_set_txpower_sku(struct mt7915_phy *phy)
 		}
 
 		for (j = 0; j < min_t(u8, mcs_num, len); j++)
-			req.val[idx + j] = la[j];
+			req.txpower_sku[idx + j] = la[j];
 
 		la += mcs_num;
 		idx += len;
@@ -3103,14 +3242,14 @@ int mt7915_mcu_get_txpower_sku(struct mt7915_phy *phy, s8 *txpower, int len)
 	struct {
 		u8 format_id;
 		u8 category;
-		u8 band;
+		u8 band_idx;
 		u8 _rsv;
 	} __packed req = {
-		.format_id = 7,
+		.format_id = TX_POWER_LIMIT_INFO,
 		.category = RATE_POWER_INFO,
-		.band = phy != &dev->phy,
+		.band_idx = phy->mt76->band_idx,
 	};
-	s8 res[MT7915_SKU_RATE_NUM][2];
+	s8 txpower_sku[MT7915_SKU_RATE_NUM][2];
 	struct sk_buff *skb;
 	int ret, i;
 
@@ -3120,9 +3259,9 @@ int mt7915_mcu_get_txpower_sku(struct mt7915_phy *phy, s8 *txpower, int len)
 	if (ret)
 		return ret;
 
-	memcpy(res, skb->data + 4, sizeof(res));
+	memcpy(txpower_sku, skb->data + 4, sizeof(txpower_sku));
 	for (i = 0; i < len; i++)
-		txpower[i] = res[i][req.band];
+		txpower[i] = txpower_sku[i][req.band_idx];
 
 	dev_kfree_skb(skb);
 
@@ -3157,11 +3296,11 @@ int mt7915_mcu_set_sku_en(struct mt7915_phy *phy, bool enable)
 	struct mt7915_sku {
 		u8 format_id;
 		u8 sku_enable;
-		u8 dbdc_idx;
+		u8 band_idx;
 		u8 rsv;
 	} __packed req = {
-		.format_id = 0,
-		.dbdc_idx = phy != &dev->phy,
+		.format_id = TX_POWER_LIMIT_ENABLE,
+		.band_idx = phy->mt76->band_idx,
 		.sku_enable = enable,
 	};
 
@@ -3236,31 +3375,193 @@ int mt7915_mcu_set_txbf(struct mt7915_dev *dev, u8 action)
 				 sizeof(req), true);
 }
 
-int mt7915_mcu_add_obss_spr(struct mt7915_dev *dev, struct ieee80211_vif *vif,
-			    bool enable)
+static int
+mt7915_mcu_enable_obss_spr(struct mt7915_phy *phy, u8 action, u8 val)
+{
+	struct mt7915_dev *dev = phy->dev;
+	struct mt7915_mcu_sr_ctrl req = {
+		.action = action,
+		.argnum = 1,
+		.band_idx = phy->mt76->band_idx,
+		.val = cpu_to_le32(val),
+	};
+
+	return mt76_mcu_send_msg(&dev->mt76, MCU_EXT_CMD(SET_SPR), &req,
+				 sizeof(req), true);
+}
+
+static int
+mt7915_mcu_set_obss_spr_pd(struct mt7915_phy *phy,
+			   struct ieee80211_he_obss_pd *he_obss_pd)
+{
+	struct mt7915_dev *dev = phy->dev;
+	struct {
+		struct mt7915_mcu_sr_ctrl ctrl;
+		struct {
+			u8 pd_th_non_srg;
+			u8 pd_th_srg;
+			u8 period_offs;
+			u8 rcpi_src;
+			__le16 obss_pd_min;
+			__le16 obss_pd_min_srg;
+			u8 resp_txpwr_mode;
+			u8 txpwr_restrict_mode;
+			u8 txpwr_ref;
+			u8 rsv[3];
+		} __packed param;
+	} __packed req = {
+		.ctrl = {
+			.action = SPR_SET_PARAM,
+			.argnum = 9,
+			.band_idx = phy->mt76->band_idx,
+		},
+	};
+	int ret;
+	u8 max_th = 82, non_srg_max_th = 62;
+
+	/* disable firmware dynamical PD asjustment */
+	ret = mt7915_mcu_enable_obss_spr(phy, SPR_ENABLE_DPD, false);
+	if (ret)
+		return ret;
+
+	if (he_obss_pd->sr_ctrl &
+	    IEEE80211_HE_SPR_NON_SRG_OBSS_PD_SR_DISALLOWED)
+		req.param.pd_th_non_srg = max_th;
+	else if (he_obss_pd->sr_ctrl & IEEE80211_HE_SPR_NON_SRG_OFFSET_PRESENT)
+		req.param.pd_th_non_srg  = max_th - he_obss_pd->non_srg_max_offset;
+	else
+		req.param.pd_th_non_srg  = non_srg_max_th;
+
+	if (he_obss_pd->sr_ctrl & IEEE80211_HE_SPR_SRG_INFORMATION_PRESENT)
+		req.param.pd_th_srg = max_th - he_obss_pd->max_offset;
+
+	req.param.obss_pd_min = cpu_to_le16(82);
+	req.param.obss_pd_min_srg = cpu_to_le16(82);
+	req.param.txpwr_restrict_mode = 2;
+	req.param.txpwr_ref = 21;
+
+	return mt76_mcu_send_msg(&dev->mt76, MCU_EXT_CMD(SET_SPR), &req,
+				 sizeof(req), true);
+}
+
+static int
+mt7915_mcu_set_obss_spr_siga(struct mt7915_phy *phy, struct ieee80211_vif *vif,
+			     struct ieee80211_he_obss_pd *he_obss_pd)
 {
-#define MT_SPR_ENABLE		1
 	struct mt7915_vif *mvif = (struct mt7915_vif *)vif->drv_priv;
+	struct mt7915_dev *dev = phy->dev;
+	u8 omac = mvif->mt76.omac_idx;
 	struct {
-		u8 action;
-		u8 arg_num;
-		u8 band_idx;
-		u8 status;
-		u8 drop_tx_idx;
-		u8 sta_idx;	/* 256 sta */
-		u8 rsv[2];
-		__le32 val;
+		struct mt7915_mcu_sr_ctrl ctrl;
+		struct {
+			u8 omac;
+			u8 rsv[3];
+			u8 flag[20];
+		} __packed siga;
+	} __packed req = {
+		.ctrl = {
+			.action = SPR_SET_SIGA,
+			.argnum = 1,
+			.band_idx = phy->mt76->band_idx,
+		},
+		.siga = {
+			.omac = omac > HW_BSSID_MAX ? omac - 12 : omac,
+		},
+	};
+	int ret;
+
+	if (he_obss_pd->sr_ctrl & IEEE80211_HE_SPR_HESIGA_SR_VAL15_ALLOWED)
+		req.siga.flag[req.siga.omac] = 0xf;
+	else
+		return 0;
+
+	/* switch to normal AP mode */
+	ret = mt7915_mcu_enable_obss_spr(phy, SPR_ENABLE_MODE, 0);
+	if (ret)
+		return ret;
+
+	return mt76_mcu_send_msg(&dev->mt76, MCU_EXT_CMD(SET_SPR), &req,
+				 sizeof(req), true);
+}
+
+static int
+mt7915_mcu_set_obss_spr_bitmap(struct mt7915_phy *phy,
+			       struct ieee80211_he_obss_pd *he_obss_pd)
+{
+	struct mt7915_dev *dev = phy->dev;
+	struct {
+		struct mt7915_mcu_sr_ctrl ctrl;
+		struct {
+			__le32 color_l[2];
+			__le32 color_h[2];
+			__le32 bssid_l[2];
+			__le32 bssid_h[2];
+		} __packed bitmap;
 	} __packed req = {
-		.action = MT_SPR_ENABLE,
-		.arg_num = 1,
-		.band_idx = mvif->mt76.band_idx,
-		.val = cpu_to_le32(enable),
+		.ctrl = {
+			.action = SPR_SET_SRG_BITMAP,
+			.argnum = 4,
+			.band_idx = phy->mt76->band_idx,
+		},
 	};
+	u32 bitmap;
+
+	memcpy(&bitmap, he_obss_pd->bss_color_bitmap, sizeof(bitmap));
+	req.bitmap.color_l[req.ctrl.band_idx] = cpu_to_le32(bitmap);
+
+	memcpy(&bitmap, he_obss_pd->bss_color_bitmap + 4, sizeof(bitmap));
+	req.bitmap.color_h[req.ctrl.band_idx] = cpu_to_le32(bitmap);
+
+	memcpy(&bitmap, he_obss_pd->partial_bssid_bitmap, sizeof(bitmap));
+	req.bitmap.bssid_l[req.ctrl.band_idx] = cpu_to_le32(bitmap);
+
+	memcpy(&bitmap, he_obss_pd->partial_bssid_bitmap + 4, sizeof(bitmap));
+	req.bitmap.bssid_h[req.ctrl.band_idx] = cpu_to_le32(bitmap);
 
 	return mt76_mcu_send_msg(&dev->mt76, MCU_EXT_CMD(SET_SPR), &req,
 				 sizeof(req), true);
 }
 
+int mt7915_mcu_add_obss_spr(struct mt7915_phy *phy, struct ieee80211_vif *vif,
+			    struct ieee80211_he_obss_pd *he_obss_pd)
+{
+	int ret;
+
+	/* enable firmware scene detection algorithms */
+	ret = mt7915_mcu_enable_obss_spr(phy, SPR_ENABLE_SD, sr_scene_detect);
+	if (ret)
+		return ret;
+
+	/* firmware dynamically adjusts PD threshold so skip manual control */
+	if (sr_scene_detect && !he_obss_pd->enable)
+		return 0;
+
+	/* enable spatial reuse */
+	ret = mt7915_mcu_enable_obss_spr(phy, SPR_ENABLE, he_obss_pd->enable);
+	if (ret)
+		return ret;
+
+	if (sr_scene_detect || !he_obss_pd->enable)
+		return 0;
+
+	ret = mt7915_mcu_enable_obss_spr(phy, SPR_ENABLE_TX, true);
+	if (ret)
+		return ret;
+
+	/* set SRG/non-SRG OBSS PD threshold */
+	ret = mt7915_mcu_set_obss_spr_pd(phy, he_obss_pd);
+	if (ret)
+		return ret;
+
+	/* Set SR prohibit */
+	ret = mt7915_mcu_set_obss_spr_siga(phy, vif, he_obss_pd);
+	if (ret)
+		return ret;
+
+	/* set SRG BSS color/BSSID bitmap */
+	return mt7915_mcu_set_obss_spr_bitmap(phy, he_obss_pd);
+}
+
 int mt7915_mcu_get_rx_rate(struct mt7915_phy *phy, struct ieee80211_vif *vif,
 			   struct ieee80211_sta *sta, struct rate_info *rate)
 {
@@ -3447,8 +3748,8 @@ int mt7915_mcu_rf_regval(struct mt7915_dev *dev, u32 regidx, u32 *val, bool set)
 		__le32 ofs;
 		__le32 data;
 	} __packed req = {
-		.idx = cpu_to_le32(u32_get_bits(regidx, GENMASK(31, 28))),
-		.ofs = cpu_to_le32(u32_get_bits(regidx, GENMASK(27, 0))),
+		.idx = cpu_to_le32(u32_get_bits(regidx, GENMASK(31, 24))),
+		.ofs = cpu_to_le32(u32_get_bits(regidx, GENMASK(23, 0))),
 		.data = set ? cpu_to_le32(*val) : 0,
 	};
 	struct sk_buff *skb;