Merge tag 'wireless-next-2024-09-04' of git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next

Kalle Valo says:

====================
pull-request: wireless-next-2024-09-04

here's a pull request to net-next tree, more info below. Please let me know if
there are any problems.
====================

Conflicts:

drivers/net/wireless/ath/ath12k/hw.c
  38055789d151 ("wifi: ath12k: use 128 bytes aligned iova in transmit path for WCN7850")
  8be12629b428 ("wifi: ath12k: restore ASPM for supported hardwares only")
https://lore.kernel.org/87msldyj97.fsf@kernel.org

Link: https://patch.msgid.link/20240904153205.64C11C4CEC2@smtp.kernel.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

1 files changed, 15 insertions, 49 deletions

diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/utils.c b/drivers/net/wireless/intel/iwlwifi/mvm/utils.c
index 0e5fa8374103..1d1364d03f02 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/utils.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/utils.c
@@ -297,6 +297,10 @@ void iwl_mvm_update_smps(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
 	if (vif->type != NL80211_IFTYPE_STATION)
 		return;
 
+	/* SMPS is handled by firmware */
+	if (iwl_mvm_has_rlc_offload(mvm))
+		return;
+
 	mvmvif = iwl_mvm_vif_from_mac80211(vif);
 
 	if (WARN_ON_ONCE(!mvmvif->link[link_id]))
@@ -743,58 +747,20 @@ bool iwl_mvm_is_vif_assoc(struct iwl_mvm *mvm)
 }
 
 unsigned int iwl_mvm_get_wd_timeout(struct iwl_mvm *mvm,
-				    struct ieee80211_vif *vif,
-				    bool tdls, bool cmd_q)
+				    struct ieee80211_vif *vif)
 {
-	struct iwl_fw_dbg_trigger_tlv *trigger;
-	struct iwl_fw_dbg_trigger_txq_timer *txq_timer;
-	unsigned int default_timeout = cmd_q ?
-		IWL_DEF_WD_TIMEOUT :
+	unsigned int default_timeout =
 		mvm->trans->trans_cfg->base_params->wd_timeout;
 
-	if (!iwl_fw_dbg_trigger_enabled(mvm->fw, FW_DBG_TRIGGER_TXQ_TIMERS)) {
-		/*
-		 * We can't know when the station is asleep or awake, so we
-		 * must disable the queue hang detection.
-		 */
-		if (fw_has_capa(&mvm->fw->ucode_capa,
-				IWL_UCODE_TLV_CAPA_STA_PM_NOTIF) &&
-		    vif && vif->type == NL80211_IFTYPE_AP)
-			return IWL_WATCHDOG_DISABLED;
-		return default_timeout;
-	}
-
-	trigger = iwl_fw_dbg_get_trigger(mvm->fw, FW_DBG_TRIGGER_TXQ_TIMERS);
-	txq_timer = (void *)trigger->data;
-
-	if (tdls)
-		return le32_to_cpu(txq_timer->tdls);
-
-	if (cmd_q)
-		return le32_to_cpu(txq_timer->command_queue);
-
-	if (WARN_ON(!vif))
-		return default_timeout;
-
-	switch (ieee80211_vif_type_p2p(vif)) {
-	case NL80211_IFTYPE_ADHOC:
-		return le32_to_cpu(txq_timer->ibss);
-	case NL80211_IFTYPE_STATION:
-		return le32_to_cpu(txq_timer->bss);
-	case NL80211_IFTYPE_AP:
-		return le32_to_cpu(txq_timer->softap);
-	case NL80211_IFTYPE_P2P_CLIENT:
-		return le32_to_cpu(txq_timer->p2p_client);
-	case NL80211_IFTYPE_P2P_GO:
-		return le32_to_cpu(txq_timer->p2p_go);
-	case NL80211_IFTYPE_P2P_DEVICE:
-		return le32_to_cpu(txq_timer->p2p_device);
-	case NL80211_IFTYPE_MONITOR:
-		return default_timeout;
-	default:
-		WARN_ON(1);
-		return mvm->trans->trans_cfg->base_params->wd_timeout;
-	}
+	/*
+	 * We can't know when the station is asleep or awake, so we
+	 * must disable the queue hang detection.
+	 */
+	if (fw_has_capa(&mvm->fw->ucode_capa,
+			IWL_UCODE_TLV_CAPA_STA_PM_NOTIF) &&
+	    vif->type == NL80211_IFTYPE_AP)
+		return IWL_WATCHDOG_DISABLED;
+	return default_timeout;
 }
 
 void iwl_mvm_connection_loss(struct iwl_mvm *mvm, struct ieee80211_vif *vif,