Merge tag 'net-next-6.11' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-nextHEADmaster

Pull networking updates from Jakub Kicinski:
 "Not much excitement - a handful of large patchsets (devmem among them)
  did not make it in time.

  Core & protocols:

   - Use local_lock in addition to local_bh_disable() to protect per-CPU
     resources in networking, a step closer for local_bh_disable() not
     to act as a big lock on PREEMPT_RT

   - Use flex array for netdevice priv area, ensure its cache alignment

   - Add a sysctl knob to allow user to specify a default rto_min at
     socket init time. Bit of a big hammer but multiple companies were
     independently carrying such patch downstream so clearly it's useful

   - Support scheduling transmission of packets based on CLOCK_TAI

   - Un-pin TCP TIMEWAIT timer to avoid it firing on CPUs later cordoned
     off using cpusets

   - Support multiple L2TPv3 UDP tunnels using the same 5-tuple address

   - Allow configuration of multipath hash seed, to both allow
     synchronizing hashing of two routers, and preventing partial
     accidental sync

   - Improve TCP compliance with RFC 9293 for simultaneous connect()

   - Support sending NAT keepalives in IPsec ESP in UDP states.
     Userspace IKE daemon had to do this before, but the kernel can
     better keep track of it

   - Support sending supervision HSR frames with MAC addresses stored in
     ProxyNodeTable when RedBox (i.e. HSR-SAN) is enabled

   - Introduce IPPROTO_SMC for selecting SMC when socket is created

   - Allow UDP GSO transmit from devices with no checksum offload

   - openvswitch: add packet sampling via psample, separating the
     sampled traffic from "upcall" packets sent to user space for
     forwarding

   - nf_tables: shrink memory consumption for transaction objects

  Things we sprinkled into general kernel code:

   - Power Sequencing subsystem (used by Qualcomm Bluetooth driver for
     QCA6390)           [ Already merged separately - Linus ]

   - Add IRQ information in sysfs for auxiliary bus

   - Introduce guard definition for local_lock

   - Add aligned flavor of __cacheline_group_{begin, end}() markings for
     grouping fields in structures

  BPF:

   - Notify user space (via epoll) when a struct_ops object is getting
     detached/unregistered

   - Add new kfuncs for a generic, open-coded bits iterator

   - Enable BPF programs to declare arrays of kptr, bpf_rb_root, and
     bpf_list_head

   - Support resilient split BTF which cuts down on duplication and
     makes BTF as compact as possible WRT BTF from modules

   - Add support for dumping kfunc prototypes from BTF which enables
     both detecting as well as dumping compilable prototypes for kfuncs

   - riscv64 BPF JIT improvements in particular to add 12-argument
     support for BPF trampolines and to utilize bpf_prog_pack for the
     latter

   - Add the capability to offload the netfilter flowtable in XDP layer
     through kfuncs

  Driver API:

   - Allow users to configure IRQ tresholds between which automatic IRQ
     moderation can choose

   - Expand Power Sourcing (PoE) status with power, class and failure
     reason. Support setting power limits

   - Track additional RSS contexts in the core, make sure configuration
     changes don't break them

   - Support IPsec crypto offload for IPv6 ESP and IPv4 UDP-encapsulated
     ESP data paths

   - Support updating firmware on SFP modules

  Tests and tooling:

   - mptcp: use net/lib.sh to manage netns

   - TCP-AO and TCP-MD5: replace debug prints used by tests with
     tracepoints

   - openvswitch: make test self-contained (don't depend on OvS CLI
     tools)

  Drivers:

   - Ethernet high-speed NICs:
      - Broadcom (bnxt):
         - increase the max total outstanding PTP TX packets to 4
         - add timestamping statistics support
         - implement netdev_queue_mgmt_ops
         - support new RSS context API
      - Intel (100G, ice, idpf):
         - implement FEC statistics and dumping signal quality indicators
         - support E825C products (with 56Gbps PHYs)
      - nVidia/Mellanox:
         - support HW-GRO
         - mlx4/mlx5: support per-queue statistics via netlink
         - obey the max number of EQs setting in sub-functions
      - AMD/Solarflare:
         - support new RSS context API
      - AMD/Pensando:
         - ionic: rework fix for doorbell miss to lower overhead and
           skip it on new HW
      - Wangxun:
         - txgbe: support Flow Director perfect filters

   - Ethernet NICs consumer, embedded and virtual:
      - Add driver for Tehuti Networks TN40xx chips
      - Add driver for Meta's internal NIC chips
      - Add driver for Ethernet MAC on Airoha EN7581 SoCs
      - Add driver for Renesas Ethernet-TSN devices
      - Google cloud vNIC:
         - flow steering support
      - Microsoft vNIC:
         - support page sizes other than 4KB on ARM64
      - vmware vNIC:
         - support latency measurement (update to version 9)
      - VirtIO net:
         - support for Byte Queue Limits
         - support configuring thresholds for automatic IRQ moderation
         - support for AF_XDP Rx zero-copy
      - Synopsys (stmmac):
         - support for STM32MP13 SoC
         - let platforms select the right PCS implementation
      - TI:
         - icssg-prueth: add multicast filtering support
         - icssg-prueth: enable PTP timestamping and PPS
      - Renesas:
         - ravb: improve Rx performance 30-400% by using page pool,
           theaded NAPI and timer-based IRQ coalescing
         - ravb: add MII support for R-Car V4M
      - Cadence (macb):
         - macb: add ARP support to Wake-On-LAN
      - Cortina:
         - use phylib for RX and TX pause configuration

   - Ethernet switches:
      - nVidia/Mellanox:
         - support configuration of multipath hash seed
         - report more accurate max MTU
         - use page_pool to improve Rx performance
      - MediaTek:
         - mt7530: add support for bridge port isolation
      - Qualcomm:
         - qca8k: add support for bridge port isolation
      - Microchip:
         - lan9371/2: add 100BaseTX PHY support
      - NXP:
         - vsc73xx: implement VLAN operations

   - Ethernet PHYs:
      - aquantia: enable support for aqr115c
      - aquantia: add support for PHY LEDs
      - realtek: add support for rtl8224 2.5Gbps PHY
      - xpcs: add memory-mapped device support
      - add BroadR-Reach link mode and support in Broadcom's PHY driver

   - CAN:
      - add document for ISO 15765-2 protocol support
      - mcp251xfd: workaround for erratum DS80000789E, use timestamps to
        catch when device returns incorrect FIFO status

   - WiFi:
      - mac80211/cfg80211:
         - parse Transmit Power Envelope (TPE) data in mac80211 instead
           of in drivers
         - improvements for 6 GHz regulatory flexibility
         - multi-link improvements
         - support multiple radios per wiphy
         - remove DEAUTH_NEED_MGD_TX_PREP flag
      - Intel (iwlwifi):
         - bump FW API to 91 for BZ/SC devices
         - report 64-bit radiotap timestamp
         - enable P2P low latency by default
         - handle Transmit Power Envelope (TPE) advertised by AP
         - remove support for older FW for new devices
         - fast resume (keeping the device configured)
         - mvm: re-enable Multi-Link Operation (MLO)
         - aggregation (A-MSDU) optimizations
      - MediaTek (mt76):
         - mt7925 Multi-Link Operation (MLO) support
      - Qualcomm (ath10k):
         - LED support for various chipsets
      - Qualcomm (ath12k):
         - remove unsupported Tx monitor handling
         - support channel 2 in 6 GHz band
         - support Spatial Multiplexing Power Save (SMPS) in 6 GHz band
         - supprt multiple BSSID (MBSSID) and Enhanced Multi-BSSID
           Advertisements (EMA)
         - support dynamic VLAN
         - add panic handler for resetting the firmware state
         - DebugFS support for datapath statistics
         - WCN7850: support for Wake on WLAN
      - Microchip (wilc1000):
         - read MAC address during probe to make it visible to user space
         - suspend/resume improvements
      - TI (wl18xx):
         - support newer firmware versions
      - RealTek (rtw89):
         - preparation for RTL8852BE-VT support
         - Wake on WLAN support for WiFi 6 chips
         - 36-bit PCI DMA support
      - RealTek (rtlwifi):
         - RTL8192DU support
      - Broadcom (brcmfmac):
         - Management Frame Protection support (to enable WPA3)

   - Bluetooth:
      - qualcomm: use the power sequencer for QCA6390
      - btusb: mediatek: add ISO data transmission functions
      - hci_bcm4377: add BCM4388 support
      - btintel: add support for BlazarU core
      - btintel: add support for Whale Peak2
      - btnxpuart: add support for AW693 A1 chipset
      - btnxpuart: add support for IW615 chipset
      - btusb: add Realtek RTL8852BE support ID 0x13d3:0x3591"

* tag 'net-next-6.11' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next: (1589 commits)
  eth: fbnic: Fix spelling mistake "tiggerring" -> "triggering"
  tcp: Replace strncpy() with strscpy()
  wifi: ath12k: fix build vs old compiler
  tcp: Don't access uninit tcp_rsk(req)->ao_keyid in tcp_create_openreq_child().
  eth: fbnic: Write the TCAM tables used for RSS control and Rx to host
  eth: fbnic: Add L2 address programming
  eth: fbnic: Add basic Rx handling
  eth: fbnic: Add basic Tx handling
  eth: fbnic: Add link detection
  eth: fbnic: Add initial messaging to notify FW of our presence
  eth: fbnic: Implement Rx queue alloc/start/stop/free
  eth: fbnic: Implement Tx queue alloc/start/stop/free
  eth: fbnic: Allocate a netdevice and napi vectors with queues
  eth: fbnic: Add FW communication mechanism
  eth: fbnic: Add message parsing for FW messages
  eth: fbnic: Add register init to set PCIe/Ethernet device config
  eth: fbnic: Allocate core device specific structures and devlink interface
  eth: fbnic: Add scaffolding for Meta's NIC driver
  PCI: Add Meta Platforms vendor ID
  net/sched: cls_flower: propagate tca[TCA_OPTIONS] to NL_REQ_ATTR_CHECK
  ...

1 files changed, 101 insertions, 44 deletions

diff --git a/drivers/net/wireless/realtek/rtw89/fw.c b/drivers/net/wireless/realtek/rtw89/fw.c
index 044a5b90c7f4..fbe08c162b93 100644
--- a/drivers/net/wireless/realtek/rtw89/fw.c
+++ b/drivers/net/wireless/realtek/rtw89/fw.c
@@ -13,22 +13,20 @@
 #include "ps.h"
 #include "reg.h"
 #include "util.h"
+#include "wow.h"
 
 struct rtw89_eapol_2_of_2 {
-	struct ieee80211_hdr_3addr hdr;
 	u8 gtkbody[14];
 	u8 key_des_ver;
 	u8 rsvd[92];
-} __packed __aligned(2);
+} __packed;
 
 struct rtw89_sa_query {
-	struct ieee80211_hdr_3addr hdr;
 	u8 category;
 	u8 action;
-} __packed __aligned(2);
+} __packed;
 
 struct rtw89_arp_rsp {
-	struct ieee80211_hdr_3addr addr;
 	u8 llc_hdr[sizeof(rfc1042_header)];
 	__be16 llc_type;
 	struct arphdr arp_hdr;
@@ -36,7 +34,7 @@ struct rtw89_arp_rsp {
 	__be32 sender_ip;
 	u8 target_hw[ETH_ALEN];
 	__be32 target_ip;
-} __packed __aligned(2);
+} __packed;
 
 static const u8 mss_signature[] = {0x4D, 0x53, 0x53, 0x4B, 0x50, 0x4F, 0x4F, 0x4C};
 
@@ -462,7 +460,7 @@ int rtw89_mfw_recognize(struct rtw89_dev *rtwdev, enum rtw89_fw_type type,
 	const u8 *mfw = firmware->data;
 	u32 mfw_len = firmware->size;
 	const struct rtw89_mfw_hdr *mfw_hdr = (const struct rtw89_mfw_hdr *)mfw;
-	const struct rtw89_mfw_info *mfw_info;
+	const struct rtw89_mfw_info *mfw_info = NULL, *tmp;
 	int i;
 
 	if (mfw_hdr->sig != RTW89_MFW_SIG) {
@@ -476,15 +474,27 @@ int rtw89_mfw_recognize(struct rtw89_dev *rtwdev, enum rtw89_fw_type type,
 	}
 
 	for (i = 0; i < mfw_hdr->fw_nr; i++) {
-		mfw_info = &mfw_hdr->info[i];
-		if (mfw_info->type == type) {
-			if (mfw_info->cv == rtwdev->hal.cv && !mfw_info->mp)
-				goto found;
-			if (type == RTW89_FW_LOGFMT)
-				goto found;
+		tmp = &mfw_hdr->info[i];
+		if (tmp->type != type)
+			continue;
+
+		if (type == RTW89_FW_LOGFMT) {
+			mfw_info = tmp;
+			goto found;
+		}
+
+		/* Version order of WiFi firmware in firmware file are not in order,
+		 * pass all firmware to find the equal or less but closest version.
+		 */
+		if (tmp->cv <= rtwdev->hal.cv && !tmp->mp) {
+			if (!mfw_info || mfw_info->cv < tmp->cv)
+				mfw_info = tmp;
 		}
 	}
 
+	if (mfw_info)
+		goto found;
+
 	if (!nowarn)
 		rtw89_err(rtwdev, "no suitable firmware found\n");
 	return -ENOENT;
@@ -606,10 +616,16 @@ int __rtw89_fw_recognize_from_elm(struct rtw89_dev *rtwdev,
 	struct rtw89_hal *hal = &rtwdev->hal;
 	struct rtw89_fw_suit *fw_suit;
 
-	if (hal->cv != elm->u.bbmcu.cv)
+	/* Version of BB MCU is in decreasing order in firmware file, so take
+	 * first equal or less version, which is equal or less but closest version.
+	 */
+	if (hal->cv < elm->u.bbmcu.cv)
 		return 1; /* ignore this element */
 
 	fw_suit = rtw89_fw_suit_get(rtwdev, type);
+	if (fw_suit->data)
+		return 1; /* ignore this element (a firmware is taken already) */
+
 	fw_suit->data = elm->u.bbmcu.contents;
 	fw_suit->size = le32_to_cpu(elm->size);
 
@@ -659,10 +675,12 @@ static const struct __fw_feat_cfg fw_feat_tbl[] = {
 	__CFG_FW_FEAT(RTL8852C, ge, 0, 27, 36, 0, SCAN_OFFLOAD),
 	__CFG_FW_FEAT(RTL8852C, ge, 0, 27, 40, 0, CRASH_TRIGGER),
 	__CFG_FW_FEAT(RTL8852C, ge, 0, 27, 56, 10, BEACON_FILTER),
+	__CFG_FW_FEAT(RTL8852C, ge, 0, 27, 80, 0, WOW_REASON_V1),
 	__CFG_FW_FEAT(RTL8922A, ge, 0, 34, 30, 0, CRASH_TRIGGER),
 	__CFG_FW_FEAT(RTL8922A, ge, 0, 34, 11, 0, MACID_PAUSE_SLEEP),
 	__CFG_FW_FEAT(RTL8922A, ge, 0, 34, 35, 0, SCAN_OFFLOAD),
 	__CFG_FW_FEAT(RTL8922A, ge, 0, 35, 12, 0, BEACON_FILTER),
+	__CFG_FW_FEAT(RTL8922A, ge, 0, 35, 22, 0, WOW_REASON_V1),
 };
 
 static void rtw89_fw_iterate_feature_cfg(struct rtw89_fw_info *fw,
@@ -2179,8 +2197,10 @@ static struct sk_buff *rtw89_eapol_get(struct rtw89_dev *rtwdev,
 				     0x8E, 0x01, 0x03, 0x00, 0x5F, 0x02, 0x03};
 	struct ieee80211_vif *vif = rtwvif_to_vif(rtwvif);
 	struct ieee80211_bss_conf *bss_conf = &vif->bss_conf;
+	u8 sec_hdr_len = rtw89_wow_get_sec_hdr_len(rtwdev);
 	struct rtw89_wow_param *rtw_wow = &rtwdev->wow;
 	struct rtw89_eapol_2_of_2 *eapol_pkt;
+	struct ieee80211_hdr_3addr *hdr;
 	struct sk_buff *skb;
 	u8 key_des_ver;
 
@@ -2193,17 +2213,21 @@ static struct sk_buff *rtw89_eapol_get(struct rtw89_dev *rtwdev,
 	else
 		key_des_ver = 0;
 
-	skb = dev_alloc_skb(sizeof(*eapol_pkt));
+	skb = dev_alloc_skb(sizeof(*hdr) + sec_hdr_len + sizeof(*eapol_pkt));
 	if (!skb)
 		return NULL;
 
+	hdr = skb_put_zero(skb, sizeof(*hdr));
+	hdr->frame_control = cpu_to_le16(IEEE80211_FTYPE_DATA |
+					 IEEE80211_FCTL_TODS |
+					 IEEE80211_FCTL_PROTECTED);
+	ether_addr_copy(hdr->addr1, bss_conf->bssid);
+	ether_addr_copy(hdr->addr2, vif->addr);
+	ether_addr_copy(hdr->addr3, bss_conf->bssid);
+
+	skb_put_zero(skb, sec_hdr_len);
+
 	eapol_pkt = skb_put_zero(skb, sizeof(*eapol_pkt));
-	eapol_pkt->hdr.frame_control = cpu_to_le16(IEEE80211_FTYPE_DATA |
-						   IEEE80211_FCTL_TODS |
-						   IEEE80211_FCTL_PROTECTED);
-	ether_addr_copy(eapol_pkt->hdr.addr1, bss_conf->bssid);
-	ether_addr_copy(eapol_pkt->hdr.addr2, vif->addr);
-	ether_addr_copy(eapol_pkt->hdr.addr3, bss_conf->bssid);
 	memcpy(eapol_pkt->gtkbody, gtkbody, sizeof(gtkbody));
 	eapol_pkt->key_des_ver = key_des_ver;
 
@@ -2215,20 +2239,26 @@ static struct sk_buff *rtw89_sa_query_get(struct rtw89_dev *rtwdev,
 {
 	struct ieee80211_vif *vif = rtwvif_to_vif(rtwvif);
 	struct ieee80211_bss_conf *bss_conf = &vif->bss_conf;
+	u8 sec_hdr_len = rtw89_wow_get_sec_hdr_len(rtwdev);
+	struct ieee80211_hdr_3addr *hdr;
 	struct rtw89_sa_query *sa_query;
 	struct sk_buff *skb;
 
-	skb = dev_alloc_skb(sizeof(*sa_query));
+	skb = dev_alloc_skb(sizeof(*hdr) + sec_hdr_len + sizeof(*sa_query));
 	if (!skb)
 		return NULL;
 
+	hdr = skb_put_zero(skb, sizeof(*hdr));
+	hdr->frame_control = cpu_to_le16(IEEE80211_FTYPE_MGMT |
+					 IEEE80211_STYPE_ACTION |
+					 IEEE80211_FCTL_PROTECTED);
+	ether_addr_copy(hdr->addr1, bss_conf->bssid);
+	ether_addr_copy(hdr->addr2, vif->addr);
+	ether_addr_copy(hdr->addr3, bss_conf->bssid);
+
+	skb_put_zero(skb, sec_hdr_len);
+
 	sa_query = skb_put_zero(skb, sizeof(*sa_query));
-	sa_query->hdr.frame_control = cpu_to_le16(IEEE80211_FTYPE_MGMT |
-						  IEEE80211_STYPE_ACTION |
-						  IEEE80211_FCTL_PROTECTED);
-	ether_addr_copy(sa_query->hdr.addr1, bss_conf->bssid);
-	ether_addr_copy(sa_query->hdr.addr2, vif->addr);
-	ether_addr_copy(sa_query->hdr.addr3, bss_conf->bssid);
 	sa_query->category = WLAN_CATEGORY_SA_QUERY;
 	sa_query->action = WLAN_ACTION_SA_QUERY_RESPONSE;
 
@@ -2238,17 +2268,19 @@ static struct sk_buff *rtw89_sa_query_get(struct rtw89_dev *rtwdev,
 static struct sk_buff *rtw89_arp_response_get(struct rtw89_dev *rtwdev,
 					      struct rtw89_vif *rtwvif)
 {
+	u8 sec_hdr_len = rtw89_wow_get_sec_hdr_len(rtwdev);
 	struct rtw89_wow_param *rtw_wow = &rtwdev->wow;
+	struct ieee80211_hdr_3addr *hdr;
 	struct rtw89_arp_rsp *arp_skb;
 	struct arphdr *arp_hdr;
 	struct sk_buff *skb;
 	__le16 fc;
 
-	skb = dev_alloc_skb(sizeof(struct rtw89_arp_rsp));
+	skb = dev_alloc_skb(sizeof(*hdr) + sec_hdr_len + sizeof(*arp_skb));
 	if (!skb)
 		return NULL;
 
-	arp_skb = skb_put_zero(skb, sizeof(*arp_skb));
+	hdr = skb_put_zero(skb, sizeof(*hdr));
 
 	if (rtw_wow->ptk_alg)
 		fc = cpu_to_le16(IEEE80211_FTYPE_DATA | IEEE80211_FCTL_TODS |
@@ -2256,11 +2288,14 @@ static struct sk_buff *rtw89_arp_response_get(struct rtw89_dev *rtwdev,
 	else
 		fc = cpu_to_le16(IEEE80211_FTYPE_DATA | IEEE80211_FCTL_TODS);
 
-	arp_skb->addr.frame_control = fc;
-	ether_addr_copy(arp_skb->addr.addr1, rtwvif->bssid);
-	ether_addr_copy(arp_skb->addr.addr2, rtwvif->mac_addr);
-	ether_addr_copy(arp_skb->addr.addr3, rtwvif->bssid);
+	hdr->frame_control = fc;
+	ether_addr_copy(hdr->addr1, rtwvif->bssid);
+	ether_addr_copy(hdr->addr2, rtwvif->mac_addr);
+	ether_addr_copy(hdr->addr3, rtwvif->bssid);
+
+	skb_put_zero(skb, sec_hdr_len);
 
+	arp_skb = skb_put_zero(skb, sizeof(*arp_skb));
 	memcpy(arp_skb->llc_hdr, rfc1042_header, sizeof(rfc1042_header));
 	arp_skb->llc_type = htons(ETH_P_ARP);
 
@@ -2461,6 +2496,7 @@ int rtw89_fw_h2c_lps_ch_info(struct rtw89_dev *rtwdev, struct rtw89_vif *rtwvif)
 	struct rtw89_h2c_lps_ch_info *h2c;
 	u32 len = sizeof(*h2c);
 	struct sk_buff *skb;
+	u32 done;
 	int ret;
 
 	if (chip->chip_gen != RTW89_CHIP_BE)
@@ -2484,12 +2520,18 @@ int rtw89_fw_h2c_lps_ch_info(struct rtw89_dev *rtwdev, struct rtw89_vif *rtwvif)
 			      H2C_CAT_OUTSRC, H2C_CL_OUTSRC_DM,
 			      H2C_FUNC_FW_LPS_CH_INFO, 0, 0, len);
 
+	rtw89_phy_write32_mask(rtwdev, R_CHK_LPS_STAT, B_CHK_LPS_STAT, 0);
 	ret = rtw89_h2c_tx(rtwdev, skb, false);
 	if (ret) {
 		rtw89_err(rtwdev, "failed to send h2c\n");
 		goto fail;
 	}
 
+	ret = read_poll_timeout(rtw89_phy_read32_mask, done, done, 50, 5000,
+				true, rtwdev, R_CHK_LPS_STAT, B_CHK_LPS_STAT);
+	if (ret)
+		rtw89_warn(rtwdev, "h2c_lps_ch_info done polling timeout\n");
+
 	return 0;
 fail:
 	dev_kfree_skb_any(skb);
@@ -2752,11 +2794,11 @@ static void __get_sta_he_pkt_padding(struct rtw89_dev *rtwdev,
 		ppe8 = (ppe >> sh) & IEEE80211_PPE_THRES_NSS_MASK;
 
 		if (ppe16 != 7 && ppe8 == 7)
-			pads[i] = 2;
+			pads[i] = RTW89_PE_DURATION_16;
 		else if (ppe8 != 7)
-			pads[i] = 1;
+			pads[i] = RTW89_PE_DURATION_8;
 		else
-			pads[i] = 0;
+			pads[i] = RTW89_PE_DURATION_0;
 	}
 }
 
@@ -2889,11 +2931,11 @@ static void __get_sta_eht_pkt_padding(struct rtw89_dev *rtwdev,
 		ppe8 = (ppe >> sh) & IEEE80211_PPE_THRES_NSS_MASK;
 
 		if (ppe16 != 7 && ppe8 == 7)
-			pads[i] = 2;
+			pads[i] = RTW89_PE_DURATION_16_20;
 		else if (ppe8 != 7)
-			pads[i] = 1;
+			pads[i] = RTW89_PE_DURATION_8;
 		else
-			pads[i] = 0;
+			pads[i] = RTW89_PE_DURATION_0;
 	}
 }
 
@@ -4850,6 +4892,7 @@ int rtw89_fw_h2c_scan_offload_be(struct rtw89_dev *rtwdev,
 {
 	struct rtw89_hw_scan_info *scan_info = &rtwdev->scan_info;
 	struct rtw89_wait_info *wait = &rtwdev->mac.fw_ofld_wait;
+	struct cfg80211_scan_request *req = rtwvif->scan_req;
 	struct rtw89_h2c_scanofld_be_macc_role *macc_role;
 	struct rtw89_chan *op = &scan_info->op_chan;
 	struct rtw89_h2c_scanofld_be_opch *opch;
@@ -4923,6 +4966,15 @@ int rtw89_fw_h2c_scan_offload_be(struct rtw89_dev *rtwdev,
 				   RTW89_H2C_SCANOFLD_BE_W6_CHAN_PROHIB_LOW);
 	h2c->w7 = le32_encode_bits(option->prohib_chan >> 32,
 				   RTW89_H2C_SCANOFLD_BE_W7_CHAN_PROHIB_HIGH);
+	if (req->no_cck) {
+		h2c->w0 |= le32_encode_bits(true, RTW89_H2C_SCANOFLD_BE_W0_PROBE_WITH_RATE);
+		h2c->w8 = le32_encode_bits(RTW89_HW_RATE_OFDM6,
+					   RTW89_H2C_SCANOFLD_BE_W8_PROBE_RATE_2GHZ) |
+			  le32_encode_bits(RTW89_HW_RATE_OFDM6,
+					   RTW89_H2C_SCANOFLD_BE_W8_PROBE_RATE_5GHZ) |
+			  le32_encode_bits(RTW89_HW_RATE_OFDM6,
+					   RTW89_H2C_SCANOFLD_BE_W8_PROBE_RATE_6GHZ);
+	}
 	ptr += sizeof(*h2c);
 
 	for (i = 0; i < option->num_macc_role; i++) {
@@ -6245,7 +6297,14 @@ void rtw89_hw_scan_abort(struct rtw89_dev *rtwdev, struct ieee80211_vif *vif)
 
 	ret = rtw89_hw_scan_offload(rtwdev, vif, false);
 	if (ret)
-		rtw89_hw_scan_complete(rtwdev, vif, true);
+		rtw89_warn(rtwdev, "rtw89_hw_scan_offload failed ret %d\n", ret);
+
+	/* Indicate ieee80211_scan_completed() before returning, which is safe
+	 * because scan abort command always waits for completion of
+	 * RTW89_SCAN_END_SCAN_NOTIFY, so that ieee80211_stop() can flush scan
+	 * work properly.
+	 */
+	rtw89_hw_scan_complete(rtwdev, vif, true);
 }
 
 static bool rtw89_is_any_vif_connected_or_connecting(struct rtw89_dev *rtwdev)
@@ -6715,10 +6774,8 @@ int rtw89_fw_h2c_wow_gtk_ofld(struct rtw89_dev *rtwdev,
 	skb_put(skb, len);
 	h2c = (struct rtw89_h2c_wow_gtk_ofld *)skb->data;
 
-	if (!enable) {
-		skb_put_zero(skb, sizeof(*gtk_info));
+	if (!enable)
 		goto hdr;
-	}
 
 	ret = rtw89_fw_h2c_add_general_pkt(rtwdev, rtwvif,
 					   RTW89_PKT_OFLD_TYPE_EAPOL_KEY,