diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-fw-file.h b/drivers/net/wireless/intel/iwlwifi/iwl-fw-file.h
index 8d37e330f1536d849c6bcbe9fafcb3d009647bfb..84f8aeb926c8748f443e15ab74c01dfd1a51f77d 100644
--- a/drivers/net/wireless/intel/iwlwifi/iwl-fw-file.h
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-fw-file.h
@@ -557,6 +557,8 @@ enum iwl_fw_dbg_trigger_vif_type {
  * @start_conf_id: if mode is %IWL_FW_DBG_TRIGGER_START, this defines what
  *	configuration should be applied when the triggers kicks in.
  * @occurrences: number of occurrences. 0 means the trigger will never fire.
+ * @trig_dis_ms: the time, in milliseconds, after an occurrence of this
+ *	trigger in which another occurrence should be ignored.
  */
 struct iwl_fw_dbg_trigger_tlv {
 	__le32 id;
@@ -566,7 +568,8 @@ struct iwl_fw_dbg_trigger_tlv {
 	u8 mode;
 	u8 start_conf_id;
 	__le16 occurrences;
-	__le32 reserved[2];
+	__le16 trig_dis_ms;
+	__le16 reserved[3];
 
 	u8 data[0];
 } __packed;
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/fw-dbg.h b/drivers/net/wireless/intel/iwlwifi/mvm/fw-dbg.h
index 461acdf497dc4abeb0b1705dae510fb844fbcaf9..08148b258bc55b33f6395a7a5f6f7dc0aa2df945 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/fw-dbg.h
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/fw-dbg.h
@@ -117,6 +117,24 @@ iwl_fw_dbg_trigger_stop_conf_match(struct iwl_mvm *mvm,
 		(BIT(mvm->fw_dbg_conf) & le32_to_cpu(trig->stop_conf_ids))));
 }
 
+static inline bool
+iwl_fw_dbg_no_trig_window(struct iwl_mvm *mvm,
+			  struct iwl_fw_dbg_trigger_tlv *trig)
+{
+	unsigned long wind_jiff =
+		msecs_to_jiffies(le16_to_cpu(trig->trig_dis_ms));
+	u32 id = le32_to_cpu(trig->id);
+
+	/* If this is the first event checked, jump to update start ts */
+	if (mvm->fw_dbg_non_collect_ts_start[id] &&
+	    (time_after(mvm->fw_dbg_non_collect_ts_start[id] + wind_jiff,
+			jiffies)))
+		return true;
+
+	mvm->fw_dbg_non_collect_ts_start[id] = jiffies;
+	return false;
+}
+
 static inline bool
 iwl_fw_dbg_trigger_check_stop(struct iwl_mvm *mvm,
 			      struct ieee80211_vif *vif,
@@ -125,6 +143,12 @@ iwl_fw_dbg_trigger_check_stop(struct iwl_mvm *mvm,
 	if (vif && !iwl_fw_dbg_trigger_vif_match(trig, vif))
 		return false;
 
+	if (iwl_fw_dbg_no_trig_window(mvm, trig)) {
+		IWL_WARN(mvm, "Trigger %d occurred while no-collect window.\n",
+			 trig->id);
+		return false;
+	}
+
 	return iwl_fw_dbg_trigger_stop_conf_match(mvm, trig);
 }
 
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h b/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h
index 287c16250570f47d7aa4f8144c55724d76905a93..7517dc13eb86c7c4c32042380ff1ff0e5a4088e2 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h
@@ -658,6 +658,9 @@ struct iwl_mvm {
 	/* max number of simultaneous scans the FW supports */
 	unsigned int max_scans;
 
+	/* ts of the beginning of a non-collect fw dbg data period */
+	unsigned long fw_dbg_non_collect_ts_start[FW_DBG_TRIGGER_MAX - 1];
+
 	/* UMAC scan tracking */
 	u32 scan_uid_status[IWL_MVM_MAX_UMAC_SCANS];