修改4g拨号为QMI,需要在系统里后台执行quectel-CM

hc

2024-10-22 8ac6c7a54ed1b98d142dce24b11c6de6a1e239a5

 kernel/drivers/net/wireless/intel/iwlwifi/mvm/coex.c
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@@ -5,7 +5,7 @@
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  *
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  * GPL LICENSE SUMMARY
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  *
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- * Copyright(c) 2013 - 2014 Intel Corporation. All rights reserved.
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+ * Copyright(c) 2013 - 2014, 2018 - 2020 Intel Corporation. All rights reserved.
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  * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH
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  *
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  * This program is free software; you can redistribute it and/or modify
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@@ -17,11 +17,6 @@
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  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
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  * General Public License for more details.
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  *
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- * You should have received a copy of the GNU General Public License
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- * along with this program; if not, write to the Free Software
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- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110,
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- * USA
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- *
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  * The full GNU General Public License is included in this distribution
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  * in the file called COPYING.
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  *
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@@ -31,7 +26,7 @@
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  *
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  * BSD LICENSE
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  *
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- * Copyright(c) 2013 - 2014 Intel Corporation. All rights reserved.
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+ * Copyright(c) 2013 - 2014, 2018 - 2020 Intel Corporation. All rights reserved.
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  * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH
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  * All rights reserved.
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  *
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@@ -221,8 +216,7 @@
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 		goto send_cmd;
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 	}
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-	mode = iwlwifi_mod_params.bt_coex_active ? BT_COEX_NW : BT_COEX_DISABLE;
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-	bt_cmd.mode = cpu_to_le32(mode);
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+	bt_cmd.mode = cpu_to_le32(BT_COEX_NW);
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 	if (IWL_MVM_BT_COEX_SYNC2SCO)
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 		bt_cmd.enabled_modules |=
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@@ -246,7 +240,6 @@
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 	struct iwl_bt_coex_reduced_txp_update_cmd cmd = {};
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 	struct iwl_mvm_sta *mvmsta;
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 	u32 value;
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-	int ret;
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 	mvmsta = iwl_mvm_sta_from_staid_protected(mvm, sta_id);
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 	if (!mvmsta)
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@@ -267,10 +260,8 @@
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 	cmd.reduced_txp = cpu_to_le32(value);
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 	mvmsta->bt_reduced_txpower = enable;
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-	ret = iwl_mvm_send_cmd_pdu(mvm, BT_COEX_UPDATE_REDUCED_TXP, CMD_ASYNC,
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-				   sizeof(cmd), &cmd);
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-
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-	return ret;
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+	return iwl_mvm_send_cmd_pdu(mvm, BT_COEX_UPDATE_REDUCED_TXP,
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+				    CMD_ASYNC, sizeof(cmd), &cmd);
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 }
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 struct iwl_bt_iterator_data {
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@@ -331,7 +322,7 @@
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 	struct ieee80211_chanctx_conf *chanctx_conf;
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 	/* default smps_mode is AUTOMATIC - only used for client modes */
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 	enum ieee80211_smps_mode smps_mode = IEEE80211_SMPS_AUTOMATIC;
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-	u32 bt_activity_grading;
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+	u32 bt_activity_grading, min_ag_for_static_smps;
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 	int ave_rssi;
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 	lockdep_assert_held(&mvm->mutex);
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@@ -363,8 +354,13 @@
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 		return;
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 	}
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+	if (fw_has_capa(&mvm->fw->ucode_capa, IWL_UCODE_TLV_CAPA_COEX_SCHEMA_2))
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+		min_ag_for_static_smps = BT_VERY_HIGH_TRAFFIC;
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+	else
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+		min_ag_for_static_smps = BT_HIGH_TRAFFIC;
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+
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 	bt_activity_grading = le32_to_cpu(data->notif->bt_activity_grading);
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-	if (bt_activity_grading >= BT_HIGH_TRAFFIC)
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+	if (bt_activity_grading >= min_ag_for_static_smps)
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 		smps_mode = IEEE80211_SMPS_STATIC;
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 	else if (bt_activity_grading >= BT_LOW_TRAFFIC)
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 		smps_mode = IEEE80211_SMPS_DYNAMIC;
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@@ -691,6 +687,15 @@
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 	return bt_activity >= BT_LOW_TRAFFIC;
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 }
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+u8 iwl_mvm_bt_coex_get_single_ant_msk(struct iwl_mvm *mvm, u8 enabled_ants)
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+{
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+	if (fw_has_capa(&mvm->fw->ucode_capa, IWL_UCODE_TLV_CAPA_COEX_SCHEMA_2) &&
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+	    (mvm->cfg->non_shared_ant & enabled_ants))
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+		return mvm->cfg->non_shared_ant;
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+
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+	return first_antenna(enabled_ants);
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+}
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+
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 u8 iwl_mvm_bt_coex_tx_prio(struct iwl_mvm *mvm, struct ieee80211_hdr *hdr,
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 			   struct ieee80211_tx_info *info, u8 ac)
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 {