Merge tag 'iwlwifi-next-for-kalle-2020-03-27' of git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi-next

Second set of iwlwifi patches intended for v5.7

* Refactoring of the device selection algorithms continues;
* Improvement in the initialization fo SoC-based devices;
* Support for FW scan API;
* Some additions to our FW debuggging capabilities;
* More refactoring of the device selection algorithms;
* Support new FW API version;
* Support for EDCA measurements;
* New scan API features;
* Enable new debugging code;
* Some other small fixes and clean-ups;

Author: Kalle Valo

drivers/net/wireless/intel/iwlwifi/cfg/22000.c

@@ -57,7 +57,7 @@
 #include "iwl-prph.h"
 
 /* Highest firmware API version supported */
-#define IWL_22000_UCODE_API_MAX	52
+#define IWL_22000_UCODE_API_MAX	53
 
 /* Lowest firmware API version supported */
 #define IWL_22000_UCODE_API_MIN	39
@@ -76,10 +76,8 @@
 #define IWL_22000_JF_FW_PRE		"iwlwifi-Qu-a0-jf-b0-"
 #define IWL_22000_HR_FW_PRE		"iwlwifi-Qu-a0-hr-a0-"
 #define IWL_22000_HR_CDB_FW_PRE		"iwlwifi-QuIcp-z0-hrcdb-a0-"
-#define IWL_22000_HR_A_F0_FW_PRE	"iwlwifi-QuQnj-f0-hr-a0-"
 #define IWL_22000_QU_B_HR_B_FW_PRE	"iwlwifi-Qu-b0-hr-b0-"
 #define IWL_22000_HR_B_FW_PRE		"iwlwifi-QuQnj-b0-hr-b0-"
-#define IWL_22000_HR_A0_FW_PRE		"iwlwifi-QuQnj-a0-hr-a0-"
 #define IWL_QU_C_HR_B_FW_PRE		"iwlwifi-Qu-c0-hr-b0-"
 #define IWL_QU_B_JF_B_FW_PRE		"iwlwifi-Qu-b0-jf-b0-"
 #define IWL_QU_C_JF_B_FW_PRE		"iwlwifi-Qu-c0-jf-b0-"
@@ -98,14 +96,10 @@
 	IWL_22000_HR_FW_PRE __stringify(api) ".ucode"
 #define IWL_22000_JF_MODULE_FIRMWARE(api) \
 	IWL_22000_JF_FW_PRE __stringify(api) ".ucode"
-#define IWL_22000_HR_A_F0_QNJ_MODULE_FIRMWARE(api) \
-	IWL_22000_HR_A_F0_FW_PRE __stringify(api) ".ucode"
 #define IWL_22000_QU_B_HR_B_MODULE_FIRMWARE(api) \
 	IWL_22000_QU_B_HR_B_FW_PRE __stringify(api) ".ucode"
 #define IWL_22000_HR_B_QNJ_MODULE_FIRMWARE(api)	\
 	IWL_22000_HR_B_FW_PRE __stringify(api) ".ucode"
-#define IWL_22000_HR_A0_QNJ_MODULE_FIRMWARE(api) \
-	IWL_22000_HR_A0_FW_PRE __stringify(api) ".ucode"
 #define IWL_QUZ_A_HR_B_MODULE_FIRMWARE(api) \
 	IWL_QUZ_A_HR_B_FW_PRE __stringify(api) ".ucode"
 #define IWL_QUZ_A_JF_B_MODULE_FIRMWARE(api) \
@@ -235,6 +229,38 @@ static const struct iwl_ht_params iwl_22000_ht_params = {
 		},							\
 	}
 
+const struct iwl_cfg_trans_params iwl_qu_trans_cfg = {
+	.mq_rx_supported = true,
+	.use_tfh = true,
+	.rf_id = true,
+	.gen2 = true,
+	.device_family = IWL_DEVICE_FAMILY_22000,
+	.base_params = &iwl_22000_base_params,
+	.integrated = true,
+	.xtal_latency = 5000,
+};
+
+const struct iwl_cfg_trans_params iwl_qu_long_latency_trans_cfg = {
+	.mq_rx_supported = true,
+	.use_tfh = true,
+	.rf_id = true,
+	.gen2 = true,
+	.device_family = IWL_DEVICE_FAMILY_22000,
+	.base_params = &iwl_22000_base_params,
+	.integrated = true,
+	.xtal_latency = 12000,
+	.low_latency_xtal = true,
+};
+
+const struct iwl_cfg_trans_params iwl_qnj_trans_cfg = {
+	.mq_rx_supported = true,
+	.use_tfh = true,
+	.rf_id = true,
+	.gen2 = true,
+	.device_family = IWL_DEVICE_FAMILY_22000,
+	.base_params = &iwl_22000_base_params,
+};
+
 /*
  * If the device doesn't support HE, no need to have that many buffers.
  * 22000 devices can split multiple frames into a single RB, so fewer are
@@ -246,6 +272,47 @@ static const struct iwl_ht_params iwl_22000_ht_params = {
 #define IWL_NUM_RBDS_22000_HE		2048
 #define IWL_NUM_RBDS_AX210_HE		4096
 
+/*
+ * All JF radio modules are part of the 9000 series, but the MAC part
+ * looks more like 22000.  That's why this device is here, but called
+ * 9560 nevertheless.
+ */
+const struct iwl_cfg iwl9560_qu_b0_jf_b0_cfg = {
+	.fw_name_pre = IWL_QU_B_JF_B_FW_PRE,
+	IWL_DEVICE_22500,
+	.num_rbds = IWL_NUM_RBDS_NON_HE,
+};
+
+const struct iwl_cfg iwl9560_qu_c0_jf_b0_cfg = {
+	.fw_name_pre = IWL_QU_C_JF_B_FW_PRE,
+	IWL_DEVICE_22500,
+	.num_rbds = IWL_NUM_RBDS_NON_HE,
+};
+
+const struct iwl_cfg iwl9560_quz_a0_jf_b0_cfg = {
+	.fw_name_pre = IWL_QUZ_A_JF_B_FW_PRE,
+	IWL_DEVICE_22500,
+	/*
+	 * This device doesn't support receiving BlockAck with a large bitmap
+	 * so we need to restrict the size of transmitted aggregation to the
+	 * HT size; mac80211 would otherwise pick the HE max (256) by default.
+	 */
+	.max_tx_agg_size = IEEE80211_MAX_AMPDU_BUF_HT,
+	.num_rbds = IWL_NUM_RBDS_NON_HE,
+};
+
+const struct iwl_cfg iwl9560_qnj_b0_jf_b0_cfg = {
+	.fw_name_pre = IWL_QNJ_B_JF_B_FW_PRE,
+	IWL_DEVICE_22500,
+	/*
+	 * This device doesn't support receiving BlockAck with a large bitmap
+	 * so we need to restrict the size of transmitted aggregation to the
+	 * HT size; mac80211 would otherwise pick the HE max (256) by default.
+	 */
+	.max_tx_agg_size = IEEE80211_MAX_AMPDU_BUF_HT,
+	.num_rbds = IWL_NUM_RBDS_NON_HE,
+};
+
 const struct iwl_cfg_trans_params iwl_ax200_trans_cfg = {
 	.device_family = IWL_DEVICE_FAMILY_22000,
 	.base_params = &iwl_22000_base_params,
@@ -380,184 +447,6 @@ const struct iwl_cfg iwl_ax200_cfg_cc = {
 	.num_rbds = IWL_NUM_RBDS_22000_HE,
 };
 
-/*
- * All JF radio modules are part of the 9000 series, but the MAC part
- * looks more like 22000.  That's why this device is here, but called
- * 9560 nevertheless.
- */
-const struct iwl_cfg iwl9461_2ac_cfg_qu_b0_jf_b0 = {
-	.name = "Intel(R) Wireless-AC 9461",
-	.fw_name_pre = IWL_QU_B_JF_B_FW_PRE,
-	IWL_DEVICE_22500,
-	.num_rbds = IWL_NUM_RBDS_NON_HE,
-};
-
-const struct iwl_cfg iwl9462_2ac_cfg_qu_b0_jf_b0 = {
-	.name = "Intel(R) Wireless-AC 9462",
-	.fw_name_pre = IWL_QU_B_JF_B_FW_PRE,
-	IWL_DEVICE_22500,
-	.num_rbds = IWL_NUM_RBDS_NON_HE,
-};
-
-const struct iwl_cfg iwl9560_2ac_cfg_qu_b0_jf_b0 = {
-	.name = "Intel(R) Wireless-AC 9560",
-	.fw_name_pre = IWL_QU_B_JF_B_FW_PRE,
-	IWL_DEVICE_22500,
-	.num_rbds = IWL_NUM_RBDS_NON_HE,
-};
-
-const struct iwl_cfg iwl9560_2ac_160_cfg_qu_b0_jf_b0 = {
-	.name = "Intel(R) Wireless-AC 9560 160MHz",
-	.fw_name_pre = IWL_QU_B_JF_B_FW_PRE,
-	IWL_DEVICE_22500,
-	.num_rbds = IWL_NUM_RBDS_NON_HE,
-};
-
-const struct iwl_cfg iwl9461_2ac_cfg_qu_c0_jf_b0 = {
-	.name = "Intel(R) Wireless-AC 9461",
-	.fw_name_pre = IWL_QU_C_JF_B_FW_PRE,
-	IWL_DEVICE_22500,
-	.num_rbds = IWL_NUM_RBDS_NON_HE,
-};
-
-const struct iwl_cfg iwl9462_2ac_cfg_qu_c0_jf_b0 = {
-	.name = "Intel(R) Wireless-AC 9462",
-	.fw_name_pre = IWL_QU_C_JF_B_FW_PRE,
-	IWL_DEVICE_22500,
-	.num_rbds = IWL_NUM_RBDS_NON_HE,
-};
-
-const struct iwl_cfg iwl9560_2ac_cfg_qu_c0_jf_b0 = {
-	.name = "Intel(R) Wireless-AC 9560",
-	.fw_name_pre = IWL_QU_C_JF_B_FW_PRE,
-	IWL_DEVICE_22500,
-	.num_rbds = IWL_NUM_RBDS_NON_HE,
-};
-
-const struct iwl_cfg iwl9560_2ac_160_cfg_qu_c0_jf_b0 = {
-	.name = "Intel(R) Wireless-AC 9560 160MHz",
-	.fw_name_pre = IWL_QU_C_JF_B_FW_PRE,
-	IWL_DEVICE_22500,
-	.num_rbds = IWL_NUM_RBDS_NON_HE,
-};
-
-const struct iwl_cfg iwl9560_2ac_cfg_qnj_jf_b0 = {
-	.name = "Intel(R) Wireless-AC 9560 160MHz",
-	.fw_name_pre = IWL_QNJ_B_JF_B_FW_PRE,
-	IWL_DEVICE_22500,
-	/*
-	 * This device doesn't support receiving BlockAck with a large bitmap
-	 * so we need to restrict the size of transmitted aggregation to the
-	 * HT size; mac80211 would otherwise pick the HE max (256) by default.
-	 */
-	.max_tx_agg_size = IEEE80211_MAX_AMPDU_BUF_HT,
-	.num_rbds = IWL_NUM_RBDS_NON_HE,
-};
-
-const struct iwl_cfg iwl9560_2ac_cfg_quz_a0_jf_b0_soc = {
-	.name = "Intel(R) Wireless-AC 9560 160MHz",
-	.fw_name_pre = IWL_QUZ_A_JF_B_FW_PRE,
-	IWL_DEVICE_22500,
-	/*
-	 * This device doesn't support receiving BlockAck with a large bitmap
-	 * so we need to restrict the size of transmitted aggregation to the
-	 * HT size; mac80211 would otherwise pick the HE max (256) by default.
-	 */
-	.max_tx_agg_size = IEEE80211_MAX_AMPDU_BUF_HT,
-	.integrated = true,
-	.soc_latency = 5000,
-	.num_rbds = IWL_NUM_RBDS_NON_HE,
-};
-
-const struct iwl_cfg iwl9560_2ac_160_cfg_quz_a0_jf_b0_soc = {
-	.name = "Intel(R) Wireless-AC 9560 160MHz",
-	.fw_name_pre = IWL_QUZ_A_JF_B_FW_PRE,
-	IWL_DEVICE_22500,
-	/*
-	 * This device doesn't support receiving BlockAck with a large bitmap
-	 * so we need to restrict the size of transmitted aggregation to the
-	 * HT size; mac80211 would otherwise pick the HE max (256) by default.
-	 */
-	.max_tx_agg_size = IEEE80211_MAX_AMPDU_BUF_HT,
-	.integrated = true,
-	.soc_latency = 5000,
-	.num_rbds = IWL_NUM_RBDS_NON_HE,
-};
-
-const struct iwl_cfg iwl9461_2ac_cfg_quz_a0_jf_b0_soc = {
-	.name = "Intel(R) Dual Band Wireless AC 9461",
-	.fw_name_pre = IWL_QUZ_A_JF_B_FW_PRE,
-	IWL_DEVICE_22500,
-	/*
-	 * This device doesn't support receiving BlockAck with a large bitmap
-	 * so we need to restrict the size of transmitted aggregation to the
-	 * HT size; mac80211 would otherwise pick the HE max (256) by default.
-	 */
-	.max_tx_agg_size = IEEE80211_MAX_AMPDU_BUF_HT,
-	.integrated = true,
-	.soc_latency = 5000,
-	.num_rbds = IWL_NUM_RBDS_NON_HE,
-};
-
-const struct iwl_cfg iwl9462_2ac_cfg_quz_a0_jf_b0_soc = {
-	.name = "Intel(R) Dual Band Wireless AC 9462",
-	.fw_name_pre = IWL_QUZ_A_JF_B_FW_PRE,
-	IWL_DEVICE_22500,
-	/*
-	 * This device doesn't support receiving BlockAck with a large bitmap
-	 * so we need to restrict the size of transmitted aggregation to the
-	 * HT size; mac80211 would otherwise pick the HE max (256) by default.
-	 */
-	.max_tx_agg_size = IEEE80211_MAX_AMPDU_BUF_HT,
-	.integrated = true,
-	.soc_latency = 5000,
-	.num_rbds = IWL_NUM_RBDS_NON_HE,
-};
-
-const struct iwl_cfg iwl9560_killer_s_2ac_cfg_quz_a0_jf_b0_soc = {
-	.name = "Killer (R) Wireless-AC 1550s Wireless Network Adapter (9560NGW)",
-	.fw_name_pre = IWL_QUZ_A_JF_B_FW_PRE,
-	IWL_DEVICE_22500,
-	/*
-	 * This device doesn't support receiving BlockAck with a large bitmap
-	 * so we need to restrict the size of transmitted aggregation to the
-	 * HT size; mac80211 would otherwise pick the HE max (256) by default.
-	 */
-	.max_tx_agg_size = IEEE80211_MAX_AMPDU_BUF_HT,
-	.integrated = true,
-	.soc_latency = 5000,
-	.num_rbds = IWL_NUM_RBDS_NON_HE,
-};
-
-const struct iwl_cfg iwl9560_killer_i_2ac_cfg_quz_a0_jf_b0_soc = {
-	.name = "Killer (R) Wireless-AC 1550i Wireless Network Adapter (9560NGW)",
-	.fw_name_pre = IWL_QUZ_A_JF_B_FW_PRE,
-	IWL_DEVICE_22500,
-	/*
-	 * This device doesn't support receiving BlockAck with a large bitmap
-	 * so we need to restrict the size of transmitted aggregation to the
-	 * HT size; mac80211 would otherwise pick the HE max (256) by default.
-	 */
-	.max_tx_agg_size = IEEE80211_MAX_AMPDU_BUF_HT,
-	.integrated = true,
-	.soc_latency = 5000,
-	.num_rbds = IWL_NUM_RBDS_NON_HE,
-};
-
-const struct iwl_cfg killer1550i_2ac_cfg_qu_b0_jf_b0 = {
-	.name = "Killer (R) Wireless-AC 1550i Wireless Network Adapter (9560NGW)",
-	.fw_name_pre = IWL_QU_B_JF_B_FW_PRE,
-	IWL_DEVICE_22500,
-	.num_rbds = IWL_NUM_RBDS_NON_HE,
-};
-
-const struct iwl_cfg killer1550s_2ac_cfg_qu_b0_jf_b0 = {
-	.name = "Killer (R) Wireless-AC 1550s Wireless Network Adapter (9560NGW)",
-	.fw_name_pre = IWL_QU_B_JF_B_FW_PRE,
-	IWL_DEVICE_22500,
-	.num_rbds = IWL_NUM_RBDS_NON_HE,
-};
-
 const struct iwl_cfg killer1650s_2ax_cfg_qu_b0_hr_b0 = {
 	.name = "Killer(R) Wi-Fi 6 AX1650i 160MHz Wireless Network Adapter (201NGW)",
 	.fw_name_pre = IWL_22000_QU_B_HR_B_FW_PRE,
@@ -610,32 +499,6 @@ const struct iwl_cfg killer1650i_2ax_cfg_qu_c0_hr_b0 = {
 	.num_rbds = IWL_NUM_RBDS_22000_HE,
 };
 
-const struct iwl_cfg iwl22000_2ax_cfg_jf = {
-	.name = "Intel(R) Dual Band Wireless AX 22000",
-	.fw_name_pre = IWL_QU_B_JF_B_FW_PRE,
-	IWL_DEVICE_22500,
-	/*
-	 * This device doesn't support receiving BlockAck with a large bitmap
-	 * so we need to restrict the size of transmitted aggregation to the
-	 * HT size; mac80211 would otherwise pick the HE max (256) by default.
-	 */
-	.max_tx_agg_size = IEEE80211_MAX_AMPDU_BUF_HT,
-	.num_rbds = IWL_NUM_RBDS_22000_HE,
-};
-
-const struct iwl_cfg iwl22000_2ax_cfg_qnj_hr_a0_f0 = {
-	.name = "Intel(R) Dual Band Wireless AX 22000",
-	.fw_name_pre = IWL_22000_HR_A_F0_FW_PRE,
-	IWL_DEVICE_22500,
-	/*
-	 * This device doesn't support receiving BlockAck with a large bitmap
-	 * so we need to restrict the size of transmitted aggregation to the
-	 * HT size; mac80211 would otherwise pick the HE max (256) by default.
-	 */
-	.max_tx_agg_size = IEEE80211_MAX_AMPDU_BUF_HT,
-	.num_rbds = IWL_NUM_RBDS_22000_HE,
-};
-
 const struct iwl_cfg iwl22000_2ax_cfg_qnj_hr_b0 = {
 	.name = "Intel(R) Dual Band Wireless AX 22000",
 	.fw_name_pre = IWL_22000_HR_B_FW_PRE,
@@ -649,19 +512,6 @@ const struct iwl_cfg iwl22000_2ax_cfg_qnj_hr_b0 = {
 	.num_rbds = IWL_NUM_RBDS_22000_HE,
 };
 
-const struct iwl_cfg iwl22000_2ax_cfg_qnj_hr_a0 = {
-	.name = "Intel(R) Dual Band Wireless AX 22000",
-	.fw_name_pre = IWL_22000_HR_A0_FW_PRE,
-	IWL_DEVICE_22500,
-	/*
-	 * This device doesn't support receiving BlockAck with a large bitmap
-	 * so we need to restrict the size of transmitted aggregation to the
-	 * HT size; mac80211 would otherwise pick the HE max (256) by default.
-	 */
-	.max_tx_agg_size = IEEE80211_MAX_AMPDU_BUF_HT,
-	.num_rbds = IWL_NUM_RBDS_22000_HE,
-};
-
 const struct iwl_cfg iwlax210_2ax_cfg_so_jf_a0 = {
 	.name = "Intel(R) Wireless-AC 9560 160MHz",
 	.fw_name_pre = IWL_22000_SO_A_JF_B_FW_PRE,
@@ -710,9 +560,7 @@ const struct iwl_cfg iwlax411_2ax_cfg_sosnj_gf4_a0 = {
 
 MODULE_FIRMWARE(IWL_22000_HR_MODULE_FIRMWARE(IWL_22000_UCODE_API_MAX));
 MODULE_FIRMWARE(IWL_22000_JF_MODULE_FIRMWARE(IWL_22000_UCODE_API_MAX));
-MODULE_FIRMWARE(IWL_22000_HR_A_F0_QNJ_MODULE_FIRMWARE(IWL_22000_UCODE_API_MAX));
 MODULE_FIRMWARE(IWL_22000_HR_B_QNJ_MODULE_FIRMWARE(IWL_22000_UCODE_API_MAX));
-MODULE_FIRMWARE(IWL_22000_HR_A0_QNJ_MODULE_FIRMWARE(IWL_22000_UCODE_API_MAX));
 MODULE_FIRMWARE(IWL_QU_C_HR_B_MODULE_FIRMWARE(IWL_22000_UCODE_API_MAX));
 MODULE_FIRMWARE(IWL_QU_B_JF_B_MODULE_FIRMWARE(IWL_22000_UCODE_API_MAX));
 MODULE_FIRMWARE(IWL_QUZ_A_HR_B_MODULE_FIRMWARE(IWL_22000_UCODE_API_MAX));