wifi: iwlwifi: mvm: add support for EHT 1K aggregation size

In 11be we can receive 1K aggregation size so update our max HW rx
aggregation for mac80211 usage.
Signed-off-by: Mordechay Goodstein <mordechay.goodstein@intel.com>
Link: https://lore.kernel.org/r/20221122220713.ef0431f64975.Ie4d90c376c822694f4523ff0fb5731f20004c24d@changeidSigned-off-by: Gregory Greenman <gregory.greenman@intel.com>

drivers/net/wireless/intel/iwlwifi/mvm/ops.c

@@ -1077,6 +1077,7 @@ iwl_op_mode_mvm_start(struct iwl_trans *trans, const struct iwl_cfg *cfg,
 	static const u8 no_reclaim_cmds[] = {
 		TX_CMD,
 	};
+	u32 max_agg;
 	size_t scan_size;
 	u32 min_backoff;
 	struct iwl_mvm_csme_conn_info *csme_conn_info __maybe_unused;
@@ -1098,12 +1099,17 @@ iwl_op_mode_mvm_start(struct iwl_trans *trans, const struct iwl_cfg *cfg,
 	if (!hw)
 		return NULL;
 
-	hw->max_rx_aggregation_subframes = IEEE80211_MAX_AMPDU_BUF_HE;
+	if (trans->trans_cfg->device_family >= IWL_DEVICE_FAMILY_BZ)
+		max_agg = IEEE80211_MAX_AMPDU_BUF_EHT;
+	else
+		max_agg = IEEE80211_MAX_AMPDU_BUF_HE;
+
+	hw->max_rx_aggregation_subframes = max_agg;
 
 	if (cfg->max_tx_agg_size)
 		hw->max_tx_aggregation_subframes = cfg->max_tx_agg_size;
 	else
-		hw->max_tx_aggregation_subframes = IEEE80211_MAX_AMPDU_BUF_HE;
+		hw->max_tx_aggregation_subframes = max_agg;
 
 	op_mode = hw->priv;