Merge tag 'wireless-next-2025-05-22' of https://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next

Johannes Berg says:

====================
Lots of new things, notably:
 * ath12k: monitor mode for WCN7850, better 6 GHz regulatory
 * brcmfmac: SAE for some Cypress devices
 * iwlwifi: rework device configuration
 * mac80211: scan improvements with MLO
 * mt76: EHT improvements, new device IDs
 * rtw88: throughput improvements
 * rtw89: MLO, STA/P2P concurrency improvements, SAR

* tag 'wireless-next-2025-05-22' of https://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next: (389 commits)
  wifi: mt76: mt7925: add rfkill_poll for hardware rfkill
  wifi: mt76: support power delta calculation for 5 TX paths
  wifi: mt76: fix available_antennas setting
  wifi: mt76: mt7996: fix RX buffer size of MCU event
  wifi: mt76: mt7996: change max beacon size
  wifi: mt76: mt7996: fix invalid NSS setting when TX path differs from NSS
  wifi: mt76: mt7996: drop fragments with multicast or broadcast RA
  wifi: mt76: mt7996: set EHT max ampdu length capability
  wifi: mt76: mt7996: fix beamformee SS field
  wifi: mt76: remove capability of partial bandwidth UL MU-MIMO
  wifi: mt76: mt7925: add test mode support
  wifi: mt76: mt7925: extend MCU support for testmode
  wifi: mt76: mt7925: ensure all MCU commands wait for response
  wifi: mt76: mt7925: refine the sniffer commnad
  wifi: mt76: mt7925: prevent multiple scan commands
  wifi: mt76: mt7915: Fix null-ptr-deref in mt7915_mmio_wed_init()
  wifi: mt76: mt7996: Fix null-ptr-deref in mt7996_mmio_wed_init()
  wifi: mt76: mt7925: add RNR scan support for 6GHz
  wifi: mt76: add mt76_connac_mcu_build_rnr_scan_param routine
  wifi: mt76: scan: Fix 'mlink' dereferenced before IS_ERR_OR_NULL check
  ...
====================

Link: https://patch.msgid.link/20250522165501.189958-50-johannes@sipsolutions.net
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

1 files changed, 23 insertions, 2 deletions

diff --git a/drivers/net/wireless/intel/iwlwifi/mld/debugfs.c b/drivers/net/wireless/intel/iwlwifi/mld/debugfs.c
index 93f9f78e4276..352da8aa7898 100644
--- a/drivers/net/wireless/intel/iwlwifi/mld/debugfs.c
+++ b/drivers/net/wireless/intel/iwlwifi/mld/debugfs.c
@@ -546,6 +546,9 @@ iwl_mld_add_debugfs_files(struct iwl_mld *mld, struct dentry *debugfs_dir)
 #endif
 	MLD_DEBUGFS_ADD_FILE(inject_packet, debugfs_dir, 0200);
 
+	debugfs_create_bool("rx_ts_ptp", 0600, debugfs_dir,
+			    &mld->monitor.ptp_time);
+
 	/* Create a symlink with mac80211. It will be removed when mac80211
 	 * exits (before the opmode exits which removes the target.)
 	 */
@@ -997,8 +1000,8 @@ void iwl_mld_add_link_debugfs(struct ieee80211_hw *hw,
 		mld_link_dir = debugfs_create_dir("iwlmld", dir);
 }
 
-static ssize_t iwl_dbgfs_fixed_rate_write(struct iwl_mld *mld, char *buf,
-					  size_t count, void *data)
+static ssize_t _iwl_dbgfs_fixed_rate_write(struct iwl_mld *mld, char *buf,
+					   size_t count, void *data, bool v3)
 {
 	struct ieee80211_link_sta *link_sta = data;
 	struct iwl_mld_link_sta *mld_link_sta;
@@ -1020,6 +1023,10 @@ static ssize_t iwl_dbgfs_fixed_rate_write(struct iwl_mld *mld, char *buf,
 	if (iwl_mld_dbgfs_fw_cmd_disabled(mld))
 		return -EIO;
 
+	/* input is in FW format (v2 or v3) so convert to v3 */
+	rate = iwl_v3_rate_from_v2_v3(cpu_to_le32(rate), v3);
+	rate = le32_to_cpu(iwl_v3_rate_to_v2_v3(rate, mld->fw_rates_ver_3));
+
 	ret = iwl_mld_send_tlc_dhc(mld, fw_sta_id,
 				   partial ? IWL_TLC_DEBUG_PARTIAL_FIXED_RATE :
 					     IWL_TLC_DEBUG_FIXED_RATE,
@@ -1033,6 +1040,18 @@ static ssize_t iwl_dbgfs_fixed_rate_write(struct iwl_mld *mld, char *buf,
 	return ret ? : count;
 }
 
+static ssize_t iwl_dbgfs_fixed_rate_write(struct iwl_mld *mld, char *buf,
+					  size_t count, void *data)
+{
+	return _iwl_dbgfs_fixed_rate_write(mld, buf, count, data, false);
+}
+
+static ssize_t iwl_dbgfs_fixed_rate_v3_write(struct iwl_mld *mld, char *buf,
+					     size_t count, void *data)
+{
+	return _iwl_dbgfs_fixed_rate_write(mld, buf, count, data, true);
+}
+
 static ssize_t iwl_dbgfs_tlc_dhc_write(struct iwl_mld *mld, char *buf,
 				       size_t count, void *data)
 {
@@ -1072,6 +1091,7 @@ static ssize_t iwl_dbgfs_tlc_dhc_write(struct iwl_mld *mld, char *buf,
 
 LINK_STA_WIPHY_DEBUGFS_WRITE_OPS(tlc_dhc, 64);
 LINK_STA_WIPHY_DEBUGFS_WRITE_OPS(fixed_rate, 64);
+LINK_STA_WIPHY_DEBUGFS_WRITE_OPS(fixed_rate_v3, 64);
 
 void iwl_mld_add_link_sta_debugfs(struct ieee80211_hw *hw,
 				  struct ieee80211_vif *vif,
@@ -1079,5 +1099,6 @@ void iwl_mld_add_link_sta_debugfs(struct ieee80211_hw *hw,
 				  struct dentry *dir)
 {
 	LINK_STA_DEBUGFS_ADD_FILE(fixed_rate, dir, 0200);
+	LINK_STA_DEBUGFS_ADD_FILE(fixed_rate_v3, dir, 0200);
 	LINK_STA_DEBUGFS_ADD_FILE(tlc_dhc, dir, 0200);
 }