Merge tag 'iwlwifi-next-for-kalle-2021-10-22' of git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi-next

iwlwifi patches for v5.16

* Support for 160MHz in ranging measurements;
* Some fixes in HE capabilities;
* Fixes in vendor specific capabilities;
* Add the PC of both processors in error dumps;
* Small fix in TDLS;
* Code to sanitize firmware dumps;
* Updates for new FW rate and flags format;
* Continue implementation of new rate and flags format in the FW APIs;
* Some fixes for BZ family initialization;
* Fix session protection in some scenarios;
* Some debugging improvements;
* Fix BT-coex priority;
* Improve PS-poll timeout detection;
* Some other small fixes, clean-ups and improvements.

# gpg: Signature made Fri 22 Oct 2021 11:28:43 AM EEST
# gpg:                using RSA key 1772CD7E06F604F5A6EBCB26A1479CA21A3CC5FA
# gpg: Good signature from "Luciano Roth Coelho (Luca) <luca@coelho.fi>" [full]
# gpg:                 aka "Luciano Roth Coelho (Intel) <luciano.coelho@intel.com>" [full]

drivers/net/wireless/intel/iwlwifi/Makefile

@@ -15,7 +15,7 @@ iwlwifi-objs		+= iwl-dbg-tlv.o
 iwlwifi-objs		+= iwl-trans.o
 iwlwifi-objs		+= queue/tx.o
 
-iwlwifi-objs		+= fw/img.o fw/notif-wait.o
+iwlwifi-objs		+= fw/img.o fw/notif-wait.o fw/rs.o
 iwlwifi-objs		+= fw/dbg.o fw/pnvm.o fw/dump.o
 iwlwifi-$(CONFIG_IWLMVM) += fw/paging.o fw/smem.o fw/init.o
 iwlwifi-$(CONFIG_ACPI) += fw/acpi.o

drivers/net/wireless/intel/iwlwifi/cfg/1000.c

@@ -3,11 +3,6 @@
  *
  * Copyright(c) 2008 - 2014 Intel Corporation. All rights reserved.
  * Copyright(c) 2018 - 2020 Intel Corporation
- *
- * Contact Information:
- *  Intel Linux Wireless <linuxwifi@intel.com>
- * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
- *
  *****************************************************************************/
 
 #include <linux/module.h>

drivers/net/wireless/intel/iwlwifi/cfg/2000.c

@@ -3,11 +3,6 @@
  *
  * Copyright(c) 2008 - 2014 Intel Corporation. All rights reserved.
  * Copyright(c) 2018 - 2020 Intel Corporation
- *
- * Contact Information:
- *  Intel Linux Wireless <linuxwifi@intel.com>
- * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
- *
  *****************************************************************************/
 
 #include <linux/module.h>

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

@@ -53,6 +53,9 @@
 #define IWL_BZ_A_GF_A_FW_PRE		"iwlwifi-bz-a0-gf-a0-"
 #define IWL_BZ_A_GF4_A_FW_PRE		"iwlwifi-bz-a0-gf4-a0-"
 #define IWL_BZ_A_MR_A_FW_PRE		"iwlwifi-bz-a0-mr-a0-"
+#define IWL_BZ_A_FM_A_FW_PRE		"iwlwifi-bz-a0-fm-a0-"
+#define IWL_GL_A_FM_A_FW_PRE		"iwlwifi-gl-a0-fm7-a0-"
+
 
 #define IWL_QU_B_HR_B_MODULE_FIRMWARE(api) \
 	IWL_QU_B_HR_B_FW_PRE __stringify(api) ".ucode"
@@ -106,6 +109,10 @@
 	IWL_BZ_A_GF4_A_FW_PRE __stringify(api) ".ucode"
 #define IWL_BZ_A_MR_A_MODULE_FIRMWARE(api) \
 	IWL_BZ_A_MR_A_FW_PRE __stringify(api) ".ucode"
+#define IWL_BZ_A_FM_A_MODULE_FIRMWARE(api) \
+		IWL_BZ_A_FM_A_FW_PRE __stringify(api) ".ucode"
+#define IWL_GL_A_FM_A_MODULE_FIRMWARE(api) \
+		IWL_GL_A_FM_A_FW_PRE __stringify(api) ".ucode"
 
 static const struct iwl_base_params iwl_22000_base_params = {
 	.eeprom_size = OTP_LOW_IMAGE_SIZE_32K,
@@ -469,6 +476,14 @@ const char iwl_ax210_killer_1675w_name[] =
 	"Killer(R) Wi-Fi 6E AX1675w 160MHz Wireless Network Adapter (210D2W)";
 const char iwl_ax210_killer_1675x_name[] =
 	"Killer(R) Wi-Fi 6E AX1675x 160MHz Wireless Network Adapter (210NGW)";
+const char iwl_ax211_killer_1675s_name[] =
+	"Killer(R) Wi-Fi 6E AX1675s 160MHz Wireless Network Adapter (211NGW)";
+const char iwl_ax211_killer_1675i_name[] =
+	"Killer(R) Wi-Fi 6E AX1675i 160MHz Wireless Network Adapter (211NGW)";
+const char iwl_ax411_killer_1690s_name[] =
+	"Killer(R) Wi-Fi 6E AX1690s 160MHz Wireless Network Adapter (411D2W)";
+const char iwl_ax411_killer_1690i_name[] =
+	"Killer(R) Wi-Fi 6E AX1690i 160MHz Wireless Network Adapter (411NGW)";
 
 const struct iwl_cfg iwl_qu_b0_hr1_b0 = {
 	.fw_name_pre = IWL_QU_B_HR_B_FW_PRE,
@@ -850,6 +865,20 @@ const struct iwl_cfg iwl_cfg_bz_a0_mr_a0 = {
 	.num_rbds = IWL_NUM_RBDS_AX210_HE,
 };
 
+const struct iwl_cfg iwl_cfg_bz_a0_fm_a0 = {
+	.fw_name_pre = IWL_BZ_A_FM_A_FW_PRE,
+	.uhb_supported = true,
+	IWL_DEVICE_BZ,
+	.num_rbds = IWL_NUM_RBDS_AX210_HE,
+};
+
+const struct iwl_cfg iwl_cfg_gl_a0_fm_a0 = {
+	.fw_name_pre = IWL_GL_A_FM_A_FW_PRE,
+	.uhb_supported = true,
+	IWL_DEVICE_BZ,
+	.num_rbds = IWL_NUM_RBDS_AX210_HE,
+};
+
 MODULE_FIRMWARE(IWL_QU_B_HR_B_MODULE_FIRMWARE(IWL_22000_UCODE_API_MAX));
 MODULE_FIRMWARE(IWL_QNJ_B_HR_B_MODULE_FIRMWARE(IWL_22000_UCODE_API_MAX));
 MODULE_FIRMWARE(IWL_QU_C_HR_B_MODULE_FIRMWARE(IWL_22000_UCODE_API_MAX));
@@ -876,3 +905,5 @@ MODULE_FIRMWARE(IWL_BZ_A_HR_B_MODULE_FIRMWARE(IWL_22000_UCODE_API_MAX));
 MODULE_FIRMWARE(IWL_BZ_A_GF_A_MODULE_FIRMWARE(IWL_22000_UCODE_API_MAX));
 MODULE_FIRMWARE(IWL_BZ_A_GF4_A_MODULE_FIRMWARE(IWL_22000_UCODE_API_MAX));
 MODULE_FIRMWARE(IWL_BZ_A_MR_A_MODULE_FIRMWARE(IWL_22000_UCODE_API_MAX));
+MODULE_FIRMWARE(IWL_BZ_A_FM_A_MODULE_FIRMWARE(IWL_22000_UCODE_API_MAX));
+MODULE_FIRMWARE(IWL_GL_A_FM_A_MODULE_FIRMWARE(IWL_22000_UCODE_API_MAX));

drivers/net/wireless/intel/iwlwifi/cfg/5000.c

@@ -3,11 +3,6 @@
  *
  * Copyright(c) 2007 - 2014 Intel Corporation. All rights reserved.
  * Copyright(c) 2018 - 2020 Intel Corporation
- *
- * Contact Information:
- *  Intel Linux Wireless <linuxwifi@intel.com>
- * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
- *
  *****************************************************************************/
 
 #include <linux/module.h>

drivers/net/wireless/intel/iwlwifi/cfg/6000.c

@@ -3,11 +3,6 @@
  *
  * Copyright(c) 2008 - 2014 Intel Corporation. All rights reserved.
  * Copyright(c) 2018 - 2020 Intel Corporation
- *
- * Contact Information:
- *  Intel Linux Wireless <linuxwifi@intel.com>
- * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
- *
  *****************************************************************************/
 
 #include <linux/module.h>

drivers/net/wireless/intel/iwlwifi/dvm/agn.h

@@ -1,6 +1,6 @@
 /* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */
 /*
- * Copyright (C) 2005-2014 Intel Corporation
+ * Copyright (C) 2005-2014, 2021 Intel Corporation
  */
 #ifndef __iwl_agn_h__
 #define __iwl_agn_h__
@@ -398,8 +398,10 @@ do {									\
 	if (!iwl_is_rfkill((m)))					\
 		IWL_ERR(m, fmt, ##args);				\
 	else								\
-		__iwl_err((m)->dev, true,				\
-			  !iwl_have_debug_level(IWL_DL_RADIO),		\
+		__iwl_err((m)->dev,					\
+			  iwl_have_debug_level(IWL_DL_RADIO) ?		\
+				IWL_ERR_MODE_RFKILL :			\
+				IWL_ERR_MODE_TRACE_ONLY,		\
 			  fmt, ##args);					\
 } while (0)
 #else
@@ -408,7 +410,8 @@ do {									\
 	if (!iwl_is_rfkill((m)))					\
 		IWL_ERR(m, fmt, ##args);				\
 	else								\
-		__iwl_err((m)->dev, true, true, fmt, ##args);	\
+		__iwl_err((m)->dev, IWL_ERR_MODE_TRACE_ONLY,		\
+			  fmt, ##args);					\
 } while (0)
 #endif				/* CONFIG_IWLWIFI_DEBUG */
 

drivers/net/wireless/intel/iwlwifi/dvm/debugfs.c

@@ -3,10 +3,6 @@
  *
  * Copyright(c) 2008 - 2014 Intel Corporation. All rights reserved.
  * Copyright (C) 2018 Intel Corporation
- *
- * Contact Information:
- *  Intel Linux Wireless <linuxwifi@intel.com>
- * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
  *****************************************************************************/
 
 #include <linux/slab.h>

drivers/net/wireless/intel/iwlwifi/dvm/dev.h

@@ -2,11 +2,6 @@
 /******************************************************************************
  *
  * Copyright(c) 2003 - 2014, 2020 Intel Corporation. All rights reserved.
- *
- * Contact Information:
- *  Intel Linux Wireless <linuxwifi@intel.com>
- * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
- *
  *****************************************************************************/
 /*
  * Please use this file (dev.h) for driver implementation definitions.

drivers/net/wireless/intel/iwlwifi/dvm/devices.c

@@ -3,11 +3,6 @@
  *
  * Copyright(c) 2008 - 2014 Intel Corporation. All rights reserved.
  * Copyright (C) 2019 Intel Corporation
- *
- * Contact Information:
- *  Intel Linux Wireless <linuxwifi@intel.com>
- * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
- *
  *****************************************************************************/
 
 #include <linux/units.h>

drivers/net/wireless/intel/iwlwifi/dvm/led.c

@@ -3,11 +3,6 @@
  *
  * Copyright(c) 2003 - 2014 Intel Corporation. All rights reserved.
  * Copyright (C) 2019 Intel Corporation
- *
- * Contact Information:
- *  Intel Linux Wireless <linuxwifi@intel.com>
- * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
- *
  *****************************************************************************/
 
 

drivers/net/wireless/intel/iwlwifi/dvm/led.h

@@ -2,11 +2,6 @@
 /******************************************************************************
  *
  * Copyright(c) 2003 - 2014 Intel Corporation. All rights reserved.
- *
- * Contact Information:
- *  Intel Linux Wireless <linuxwifi@intel.com>
- * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
- *
  *****************************************************************************/
 
 #ifndef __iwl_leds_h__

drivers/net/wireless/intel/iwlwifi/dvm/lib.c

@@ -2,11 +2,6 @@
 /******************************************************************************
  *
  * Copyright(c) 2008 - 2014 Intel Corporation. All rights reserved.
- *
- * Contact Information:
- *  Intel Linux Wireless <linuxwifi@intel.com>
- * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
- *
  *****************************************************************************/
 #include <linux/etherdevice.h>
 #include <linux/kernel.h>

drivers/net/wireless/intel/iwlwifi/dvm/mac80211.c

@@ -6,11 +6,6 @@
  *
  * Portions of this file are derived from the ipw3945 project, as well
  * as portions of the ieee80211 subsystem header files.
- *
- * Contact Information:
- *  Intel Linux Wireless <linuxwifi@intel.com>
- * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
- *
  *****************************************************************************/
 #include <linux/kernel.h>
 #include <linux/module.h>

drivers/net/wireless/intel/iwlwifi/dvm/main.c

@@ -6,11 +6,6 @@
  *
  * Portions of this file are derived from the ipw3945 project, as well
  * as portions of the ieee80211 subsystem header files.
- *
- * Contact Information:
- *  Intel Linux Wireless <linuxwifi@intel.com>
- * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
- *
  *****************************************************************************/
 
 #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
@@ -52,7 +47,6 @@
 
 #define DRV_DESCRIPTION	"Intel(R) Wireless WiFi Link AGN driver for Linux"
 MODULE_DESCRIPTION(DRV_DESCRIPTION);
-MODULE_AUTHOR(DRV_AUTHOR);
 MODULE_LICENSE("GPL");
 
 /* Please keep this array *SORTED* by hex value.

drivers/net/wireless/intel/iwlwifi/dvm/power.c

@@ -6,10 +6,6 @@
  *
  * Portions of this file are derived from the ipw3945 project, as well
  * as portions of the ieee80211 subsystem header files.
- *
- * Contact Information:
- *  Intel Linux Wireless <linuxwifi@intel.com>
- * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
  *****************************************************************************/
 
 

drivers/net/wireless/intel/iwlwifi/dvm/power.h

@@ -5,10 +5,6 @@
  *
  * Portions of this file are derived from the ipw3945 project, as well
  * as portions of the ieee80211 subsystem header files.
- *
- * Contact Information:
- *  Intel Linux Wireless <linuxwifi@intel.com>
- * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
  *****************************************************************************/
 #ifndef __iwl_power_setting_h__
 #define __iwl_power_setting_h__

drivers/net/wireless/intel/iwlwifi/dvm/rs.c

@@ -3,11 +3,6 @@
  *
  * Copyright(c) 2005 - 2014 Intel Corporation. All rights reserved.
  * Copyright (C) 2019 - 2020 Intel Corporation
- *
- * Contact Information:
- *  Intel Linux Wireless <linuxwifi@intel.com>
- * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
- *
  *****************************************************************************/
 #include <linux/kernel.h>
 #include <linux/skbuff.h>

drivers/net/wireless/intel/iwlwifi/dvm/rs.h

@@ -2,11 +2,6 @@
 /******************************************************************************
  *
  * Copyright(c) 2003 - 2014 Intel Corporation. All rights reserved.
- *
- * Contact Information:
- *  Intel Linux Wireless <linuxwifi@intel.com>
- * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
- *
  *****************************************************************************/
 
 #ifndef __iwl_agn_rs_h__

drivers/net/wireless/intel/iwlwifi/dvm/rx.c

@@ -7,11 +7,6 @@
  *
  * Portions of this file are derived from the ipw3945 project, as well
  * as portionhelp of the ieee80211 subsystem header files.
- *
- * Contact Information:
- *  Intel Linux Wireless <linuxwifi@intel.com>
- * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
- *
  *****************************************************************************/
 
 #include <linux/etherdevice.h>

drivers/net/wireless/intel/iwlwifi/dvm/rxon.c

@@ -3,11 +3,6 @@
  *
  * Copyright(c) 2003 - 2014 Intel Corporation. All rights reserved.
  * Copyright(c) 2015 Intel Deutschland GmbH
- *
- * Contact Information:
- * Intel Linux Wireless <linuxwifi@intel.com>
- * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
- *
  *****************************************************************************/
 
 #include <linux/etherdevice.h>

drivers/net/wireless/intel/iwlwifi/dvm/scan.c

@@ -3,10 +3,6 @@
  *
  * Copyright(c) 2008 - 2014 Intel Corporation. All rights reserved.
  * Copyright(c) 2018        Intel Corporation
- *
- * Contact Information:
- *  Intel Linux Wireless <linuxwifi@intel.com>
- * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
  *****************************************************************************/
 #include <linux/slab.h>
 #include <linux/types.h>

drivers/net/wireless/intel/iwlwifi/dvm/sta.c

@@ -5,11 +5,6 @@
  *
  * Portions of this file are derived from the ipw3945 project, as well
  * as portions of the ieee80211 subsystem header files.
- *
- * Contact Information:
- *  Intel Linux Wireless <linuxwifi@intel.com>
- * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
- *
  *****************************************************************************/
 #include <linux/etherdevice.h>
 #include <net/mac80211.h>

drivers/net/wireless/intel/iwlwifi/dvm/tt.c

@@ -6,10 +6,6 @@
  *
  * Portions of this file are derived from the ipw3945 project, as well
  * as portions of the ieee80211 subsystem header files.
- *
- * Contact Information:
- *  Intel Linux Wireless <linuxwifi@intel.com>
- * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
  *****************************************************************************/
 
 

drivers/net/wireless/intel/iwlwifi/dvm/tt.h

@@ -5,10 +5,6 @@
  *
  * Portions of this file are derived from the ipw3945 project, as well
  * as portions of the ieee80211 subsystem header files.
- *
- * Contact Information:
- *  Intel Linux Wireless <linuxwifi@intel.com>
- * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
  *****************************************************************************/
 #ifndef __iwl_tt_setting_h__
 #define __iwl_tt_setting_h__

drivers/net/wireless/intel/iwlwifi/dvm/tx.c

@@ -3,11 +3,6 @@
  *
  * Copyright(c) 2008 - 2014 Intel Corporation. All rights reserved.
  * Copyright (C) 2019 Intel Corporation
- *
- * Contact Information:
- *  Intel Linux Wireless <linuxwifi@intel.com>
- * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
- *
  *****************************************************************************/
 
 #include <linux/kernel.h>

drivers/net/wireless/intel/iwlwifi/dvm/ucode.c

@@ -3,11 +3,6 @@
  *
  * Copyright(c) 2008 - 2014 Intel Corporation. All rights reserved.
  * Copyright(c) 2015 Intel Deutschland GmbH
- *
- * Contact Information:
- *  Intel Linux Wireless <linuxwifi@intel.com>
- * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
- *
  *****************************************************************************/
 
 #include <linux/kernel.h>

drivers/net/wireless/intel/iwlwifi/fw/acpi.h

@@ -116,7 +116,8 @@ enum iwl_dsm_funcs_rev_0 {
 	DSM_FUNC_DISABLE_SRD = 1,
 	DSM_FUNC_ENABLE_INDONESIA_5G2 = 2,
 	DSM_FUNC_11AX_ENABLEMENT = 6,
-	DSM_FUNC_ENABLE_UNII4_CHAN = 7
+	DSM_FUNC_ENABLE_UNII4_CHAN = 7,
+	DSM_FUNC_ACTIVATE_CHANNEL = 8
 };
 
 enum iwl_dsm_values_srd {

drivers/net/wireless/intel/iwlwifi/fw/api/d3.h

@@ -624,7 +624,7 @@ struct iwl_wowlan_status_v6 {
 } __packed; /* WOWLAN_STATUSES_API_S_VER_6 */
 
 /**
- * struct iwl_wowlan_status - WoWLAN status
+ * struct iwl_wowlan_status_v7 - WoWLAN status
  * @gtk: GTK data
  * @igtk: IGTK data
  * @replay_ctr: GTK rekey replay counter

drivers/net/wireless/intel/iwlwifi/fw/api/dbg-tlv.h

@@ -7,6 +7,7 @@
 
 #include <linux/bitops.h>
 
+#define IWL_FW_INI_HW_SMEM_REGION_ID		15
 #define IWL_FW_INI_MAX_REGION_ID		64
 #define IWL_FW_INI_MAX_NAME			32
 #define IWL_FW_INI_MAX_CFG_NAME			64
@@ -242,6 +243,62 @@ struct iwl_fw_ini_hcmd_tlv {
 	struct iwl_fw_ini_hcmd hcmd;
 } __packed; /* FW_TLV_DEBUG_HCMD_API_S_VER_1 */
 
+/**
+* struct iwl_fw_ini_conf_tlv - preset configuration TLV
+*
+* @address: the base address
+* @value: value to set at address
+
+*/
+struct iwl_fw_ini_addr_val {
+	__le32 address;
+	__le32 value;
+} __packed; /* FW_TLV_DEBUG_ADDR_VALUE_VER_1 */
+
+/**
+ * struct iwl_fw_ini_conf_tlv - configuration TLV to set register/memory.
+ *
+ * @hdr: debug header
+ * @time_point: time point to apply config. One of &enum iwl_fw_ini_time_point
+ * @set_type: write access type preset token for time point.
+ *  one of &enum iwl_fw_ini_config_set_type
+ * @addr_offset: the offset to add to any item in address[0] field
+ * @addr_val: address value pair
+ */
+struct iwl_fw_ini_conf_set_tlv {
+	struct iwl_fw_ini_header hdr;
+	__le32 time_point;
+	__le32 set_type;
+	__le32 addr_offset;
+	struct iwl_fw_ini_addr_val addr_val[0];
+} __packed; /* FW_TLV_DEBUG_CONFIG_SET_API_S_VER_1 */
+
+/**
+ * enum iwl_fw_ini_config_set_type
+ *
+ * @IWL_FW_INI_CONFIG_SET_TYPE_INVALID: invalid config set
+ * @IWL_FW_INI_CONFIG_SET_TYPE_DEVICE_PERIPHERY_MAC: for PERIPHERY MAC configuration
+ * @IWL_FW_INI_CONFIG_SET_TYPE_DEVICE_PERIPHERY_PHY: for PERIPHERY PHY configuration
+ * @IWL_FW_INI_CONFIG_SET_TYPE_DEVICE_PERIPHERY_AUX: for PERIPHERY AUX configuration
+ * @IWL_FW_INI_CONFIG_SET_TYPE_DEVICE_MEMORY: for DEVICE MEMORY configuration
+ * @IWL_FW_INI_CONFIG_SET_TYPE_CSR: for CSR configuration
+ * @IWL_FW_INI_CONFIG_SET_TYPE_DBGC_DRAM_ADDR: for DBGC_DRAM_ADDR configuration
+ * @IWL_FW_INI_CONFIG_SET_TYPE_PERIPH_SCRATCH_HWM: for PERIPH SCRATCH HWM configuration
+ * @IWL_FW_INI_ALLOCATION_NUM: max number of configuration supported
+*/
+
+enum iwl_fw_ini_config_set_type {
+	IWL_FW_INI_CONFIG_SET_TYPE_INVALID = 0,
+	IWL_FW_INI_CONFIG_SET_TYPE_DEVICE_PERIPHERY_MAC,
+	IWL_FW_INI_CONFIG_SET_TYPE_DEVICE_PERIPHERY_PHY,
+	IWL_FW_INI_CONFIG_SET_TYPE_DEVICE_PERIPHERY_AUX,
+	IWL_FW_INI_CONFIG_SET_TYPE_DEVICE_MEMORY,
+	IWL_FW_INI_CONFIG_SET_TYPE_CSR,
+	IWL_FW_INI_CONFIG_SET_TYPE_DBGC_DRAM_ADDR,
+	IWL_FW_INI_CONFIG_SET_TYPE_PERIPH_SCRATCH_HWM,
+	IWL_FW_INI_CONFIG_SET_TYPE_MAX_NUM,
+} __packed;
+
 /**
  * enum iwl_fw_ini_allocation_id
  *

drivers/net/wireless/intel/iwlwifi/fw/api/debug.h

@@ -361,6 +361,24 @@ struct iwl_buf_alloc_cmd {
 	struct iwl_buf_alloc_frag frags[BUF_ALLOC_MAX_NUM_FRAGS];
 } __packed; /* BUFFER_ALLOCATION_CMD_API_S_VER_2 */
 
+#define DRAM_INFO_FIRST_MAGIC_WORD 0x76543210
+#define DRAM_INFO_SECOND_MAGIC_WORD 0x89ABCDEF
+
+/**
+ * struct iwL_dram_info - DRAM fragments allocation struct
+ *
+ * Driver will fill in the first 1K(+) of the pointed DRAM fragment
+ *
+ * @first_word: magic word value
+ * @second_word: magic word value
+ * @framfrags: DRAM fragmentaion detail
+*/
+struct iwl_dram_info {
+	__le32 first_word;
+	__le32 second_word;
+	struct iwl_buf_alloc_cmd dram_frags[IWL_FW_INI_ALLOCATION_NUM - 1];
+} __packed; /* INIT_DRAM_FRAGS_ALLOCATIONS_S_VER_1 */
+
 /**
  * struct iwl_dbg_host_event_cfg_cmd
  * @enabled_severities: enabled severities

drivers/net/wireless/intel/iwlwifi/fw/api/location.h

@@ -206,7 +206,7 @@ enum iwl_tof_responder_cfg_flags {
 	IWL_TOF_RESPONDER_FLAGS_SPECIFIC_CALIB_MODE = BIT(8),
 	IWL_TOF_RESPONDER_FLAGS_FAST_ALGO_SUPPORT = BIT(9),
 	IWL_TOF_RESPONDER_FLAGS_RETRY_ON_ALGO_FAIL = BIT(10),
-	IWL_TOF_RESPONDER_FLAGS_FTM_TX_ANT = RATE_MCS_ANT_ABC_MSK,
+	IWL_TOF_RESPONDER_FLAGS_FTM_TX_ANT = RATE_MCS_ANT_AB_MSK,
 	IWL_TOF_RESPONDER_FLAGS_NDP_SUPPORT = BIT(24),
 	IWL_TOF_RESPONDER_FLAGS_LMR_FEEDBACK = BIT(25),
 	IWL_TOF_RESPONDER_FLAGS_SESSION_ID = BIT(27),
@@ -629,6 +629,7 @@ enum iwl_location_bw {
 	IWL_LOCATION_BW_20MHZ,
 	IWL_LOCATION_BW_40MHZ,
 	IWL_LOCATION_BW_80MHZ,
+	IWL_LOCATION_BW_160MHZ,
 };
 
 #define TK_11AZ_LEN	32
@@ -1500,7 +1501,9 @@ struct iwl_tof_range_rsp_ap_entry_ntfy_v6 {
 	u8 reserved[3];
 	u8 rx_pn[IEEE80211_CCMP_PN_LEN];
 	u8 tx_pn[IEEE80211_CCMP_PN_LEN];
-} __packed; /* LOCATION_RANGE_RSP_AP_ETRY_NTFY_API_S_VER_6 */
+} __packed; /* LOCATION_RANGE_RSP_AP_ETRY_NTFY_API_S_VER_6,
+	       LOCATION_RANGE_RSP_AP_ETRY_NTFY_API_S_VER_7 */
+
 
 /**
  * enum iwl_tof_response_status - tof response status
@@ -1581,7 +1584,8 @@ struct iwl_tof_range_rsp_ntfy_v8 {
 	u8 last_report;
 	u8 reserved;
 	struct iwl_tof_range_rsp_ap_entry_ntfy_v6 ap[IWL_MVM_TOF_MAX_APS];
-} __packed; /* LOCATION_RANGE_RSP_NTFY_API_S_VER_8 */
+} __packed; /* LOCATION_RANGE_RSP_NTFY_API_S_VER_8,
+	       LOCATION_RANGE_RSP_NTFY_API_S_VER_9 */
 
 #define IWL_MVM_TOF_MCSI_BUF_SIZE  (245)
 /**

drivers/net/wireless/intel/iwlwifi/fw/api/mac.h

@@ -138,6 +138,8 @@ struct iwl_mac_data_ibss {
  * @FLEXIBLE_TWT_SUPPORTED: AP supports flexible TWT schedule
  * @PROTECTED_TWT_SUPPORTED: AP supports protected TWT frames (with 11w)
  * @BROADCAST_TWT_SUPPORTED: AP and STA support broadcast TWT
+ * @COEX_HIGH_PRIORITY_ENABLE: high priority mode for BT coex, to be used
+ *	during 802.1X negotiation (and allowed during 4-way-HS)
  */
 enum iwl_mac_data_policy {
 	TWT_SUPPORTED = BIT(0),
@@ -145,6 +147,7 @@ enum iwl_mac_data_policy {
 	FLEXIBLE_TWT_SUPPORTED = BIT(2),
 	PROTECTED_TWT_SUPPORTED = BIT(3),
 	BROADCAST_TWT_SUPPORTED = BIT(4),
+	COEX_HIGH_PRIORITY_ENABLE = BIT(5),
 };
 
 /**

drivers/net/wireless/intel/iwlwifi/fw/api/nvm-reg.h

@@ -471,6 +471,29 @@ struct iwl_lari_config_change_cmd_v4 {
 	__le32 oem_unii4_allow_bitmap;
 } __packed; /* LARI_CHANGE_CONF_CMD_S_VER_4 */
 
+/**
+ * struct iwl_lari_config_change_cmd_v5 - change LARI configuration
+ * @config_bitmap: Bitmap of the config commands. Each bit will trigger a
+ *     different predefined FW config operation.
+ * @oem_uhb_allow_bitmap: Bitmap of UHB enabled MCC sets.
+ * @oem_11ax_allow_bitmap: Bitmap of 11ax allowed MCCs. There are two bits
+ *     per country, one to indicate whether to override and the other to
+ *     indicate the value to use.
+ * @oem_unii4_allow_bitmap: Bitmap of unii4 allowed MCCs.There are two bits
+ *     per country, one to indicate whether to override and the other to
+ *     indicate allow/disallow unii4 channels.
+ * @chan_state_active_bitmap: Bitmap for overriding channel state to active.
+ *     Each bit represents a country or region to activate, according to the BIOS
+ *     definitions.
+ */
+struct iwl_lari_config_change_cmd_v5 {
+	__le32 config_bitmap;
+	__le32 oem_uhb_allow_bitmap;
+	__le32 oem_11ax_allow_bitmap;
+	__le32 oem_unii4_allow_bitmap;
+	__le32 chan_state_active_bitmap;
+} __packed; /* LARI_CHANGE_CONF_CMD_S_VER_5 */
+
 /**
  * struct iwl_pnvm_init_complete_ntfy - PNVM initialization complete
  * @status: PNVM image loading status

drivers/net/wireless/intel/iwlwifi/fw/api/rs.h

@@ -184,6 +184,14 @@ struct iwl_tlc_update_notif {
 	__le32 amsdu_enabled;
 } __packed; /* TLC_MNG_UPDATE_NTFY_API_S_VER_2 */
 
+
+#define IWL_MAX_MCS_DISPLAY_SIZE        12
+
+struct iwl_rate_mcs_info {
+	char    mbps[IWL_MAX_MCS_DISPLAY_SIZE];
+	char    mcs[IWL_MAX_MCS_DISPLAY_SIZE];
+};
+
 /*
  * These serve as indexes into
  * struct iwl_rate_info fw_rate_idx_to_plcp[IWL_RATE_COUNT];
@@ -226,6 +234,8 @@ enum {
 	IWL_LAST_HE_RATE = IWL_RATE_MCS_11_INDEX,
 	IWL_RATE_COUNT_LEGACY = IWL_LAST_NON_HT_RATE + 1,
 	IWL_RATE_COUNT = IWL_LAST_HE_RATE + 1,
+	IWL_RATE_INVM_INDEX = IWL_RATE_COUNT,
+	IWL_RATE_INVALID = IWL_RATE_COUNT,
 };
 
 #define IWL_RATE_BIT_MSK(r) BIT(IWL_RATE_##r##M_INDEX)
@@ -248,7 +258,7 @@ enum {
 };
 
 /*
- * rate_n_flags bit fields
+ * rate_n_flags bit fields version 1
  *
  * The 32-bit value has different layouts in the low 8 bites depending on the
  * format. There are three formats, HT, VHT and legacy (11abg, with subformats
@@ -266,15 +276,15 @@ enum {
 
 /* Bit 8: (1) HT format, (0) legacy or VHT format */
 #define RATE_MCS_HT_POS 8
-#define RATE_MCS_HT_MSK (1 << RATE_MCS_HT_POS)
+#define RATE_MCS_HT_MSK_V1 BIT(RATE_MCS_HT_POS)
 
 /* Bit 9: (1) CCK, (0) OFDM.  HT (bit 8) must be "0" for this bit to be valid */
-#define RATE_MCS_CCK_POS 9
-#define RATE_MCS_CCK_MSK (1 << RATE_MCS_CCK_POS)
+#define RATE_MCS_CCK_POS_V1 9
+#define RATE_MCS_CCK_MSK_V1 BIT(RATE_MCS_CCK_POS_V1)
 
 /* Bit 26: (1) VHT format, (0) legacy format in bits 8:0 */
-#define RATE_MCS_VHT_POS 26
-#define RATE_MCS_VHT_MSK (1 << RATE_MCS_VHT_POS)
+#define RATE_MCS_VHT_POS_V1 26
+#define RATE_MCS_VHT_MSK_V1 BIT(RATE_MCS_VHT_POS_V1)
 
 
 /*
@@ -300,15 +310,16 @@ enum {
  * streams and 16-23 have three streams. We could also support MCS 32
  * which is the duplicate 20 MHz MCS (bit 5 set, all others zero.)
  */
-#define RATE_HT_MCS_RATE_CODE_MSK	0x7
-#define RATE_HT_MCS_NSS_POS             3
-#define RATE_HT_MCS_NSS_MSK             (3 << RATE_HT_MCS_NSS_POS)
+#define RATE_HT_MCS_RATE_CODE_MSK_V1	0x7
+#define RATE_HT_MCS_NSS_POS_V1          3
+#define RATE_HT_MCS_NSS_MSK_V1          (3 << RATE_HT_MCS_NSS_POS_V1)
+#define RATE_HT_MCS_MIMO2_MSK		BIT(RATE_HT_MCS_NSS_POS_V1)
 
 /* Bit 10: (1) Use Green Field preamble */
 #define RATE_HT_MCS_GF_POS		10
 #define RATE_HT_MCS_GF_MSK		(1 << RATE_HT_MCS_GF_POS)
 
-#define RATE_HT_MCS_INDEX_MSK		0x3f
+#define RATE_HT_MCS_INDEX_MSK_V1	0x3f
 
 /*
  * Very High-throughput (VHT) rate format for bits 7:0
@@ -324,6 +335,7 @@ enum {
 #define RATE_VHT_MCS_RATE_CODE_MSK	0xf
 #define RATE_VHT_MCS_NSS_POS		4
 #define RATE_VHT_MCS_NSS_MSK		(3 << RATE_VHT_MCS_NSS_POS)
+#define RATE_VHT_MCS_MIMO2_MSK		BIT(RATE_VHT_MCS_NSS_POS)
 
 /*
  * Legacy OFDM rate format for bits 7:0
@@ -347,37 +359,30 @@ enum {
  *        110)  11 Mbps
  * (bit 7 is 0)
  */
-#define RATE_LEGACY_RATE_MSK 0xff
+#define RATE_LEGACY_RATE_MSK_V1 0xff
 
 /* Bit 10 - OFDM HE */
-#define RATE_MCS_HE_POS		10
-#define RATE_MCS_HE_MSK		BIT(RATE_MCS_HE_POS)
+#define RATE_MCS_HE_POS_V1	10
+#define RATE_MCS_HE_MSK_V1	BIT(RATE_MCS_HE_POS_V1)
 
 /*
  * Bit 11-12: (0) 20MHz, (1) 40MHz, (2) 80MHz, (3) 160MHz
  * 0 and 1 are valid for HT and VHT, 2 and 3 only for VHT
  */
 #define RATE_MCS_CHAN_WIDTH_POS		11
-#define RATE_MCS_CHAN_WIDTH_MSK		(3 << RATE_MCS_CHAN_WIDTH_POS)
-#define RATE_MCS_CHAN_WIDTH_20		(0 << RATE_MCS_CHAN_WIDTH_POS)
-#define RATE_MCS_CHAN_WIDTH_40		(1 << RATE_MCS_CHAN_WIDTH_POS)
-#define RATE_MCS_CHAN_WIDTH_80		(2 << RATE_MCS_CHAN_WIDTH_POS)
-#define RATE_MCS_CHAN_WIDTH_160		(3 << RATE_MCS_CHAN_WIDTH_POS)
+#define RATE_MCS_CHAN_WIDTH_MSK_V1	(3 << RATE_MCS_CHAN_WIDTH_POS)
 
 /* Bit 13: (1) Short guard interval (0.4 usec), (0) normal GI (0.8 usec) */
-#define RATE_MCS_SGI_POS		13
-#define RATE_MCS_SGI_MSK		(1 << RATE_MCS_SGI_POS)
+#define RATE_MCS_SGI_POS_V1		13
+#define RATE_MCS_SGI_MSK_V1		BIT(RATE_MCS_SGI_POS_V1)
 
 /* Bit 14-16: Antenna selection (1) Ant A, (2) Ant B, (4) Ant C */
 #define RATE_MCS_ANT_POS		14
 #define RATE_MCS_ANT_A_MSK		(1 << RATE_MCS_ANT_POS)
 #define RATE_MCS_ANT_B_MSK		(2 << RATE_MCS_ANT_POS)
-#define RATE_MCS_ANT_C_MSK		(4 << RATE_MCS_ANT_POS)
 #define RATE_MCS_ANT_AB_MSK		(RATE_MCS_ANT_A_MSK | \
 					 RATE_MCS_ANT_B_MSK)
-#define RATE_MCS_ANT_ABC_MSK		(RATE_MCS_ANT_AB_MSK | \
-					 RATE_MCS_ANT_C_MSK)
-#define RATE_MCS_ANT_MSK		RATE_MCS_ANT_ABC_MSK
+#define RATE_MCS_ANT_MSK		RATE_MCS_ANT_AB_MSK
 
 /* Bit 17: (0) SS, (1) SS*2 */
 #define RATE_MCS_STBC_POS		17
@@ -411,27 +416,27 @@ enum {
  *	3			(does not occur)
  */
 #define RATE_MCS_HE_GI_LTF_POS		20
-#define RATE_MCS_HE_GI_LTF_MSK		(3 << RATE_MCS_HE_GI_LTF_POS)
+#define RATE_MCS_HE_GI_LTF_MSK_V1		(3 << RATE_MCS_HE_GI_LTF_POS)
 
 /* Bit 22-23: HE type. (0) SU, (1) SU_EXT, (2) MU, (3) trigger based */
-#define RATE_MCS_HE_TYPE_POS		22
-#define RATE_MCS_HE_TYPE_SU		(0 << RATE_MCS_HE_TYPE_POS)
-#define RATE_MCS_HE_TYPE_EXT_SU		(1 << RATE_MCS_HE_TYPE_POS)
-#define RATE_MCS_HE_TYPE_MU		(2 << RATE_MCS_HE_TYPE_POS)
-#define RATE_MCS_HE_TYPE_TRIG		(3 << RATE_MCS_HE_TYPE_POS)
-#define RATE_MCS_HE_TYPE_MSK		(3 << RATE_MCS_HE_TYPE_POS)
+#define RATE_MCS_HE_TYPE_POS_V1		22
+#define RATE_MCS_HE_TYPE_SU_V1		(0 << RATE_MCS_HE_TYPE_POS_V1)
+#define RATE_MCS_HE_TYPE_EXT_SU_V1		BIT(RATE_MCS_HE_TYPE_POS_V1)
+#define RATE_MCS_HE_TYPE_MU_V1		(2 << RATE_MCS_HE_TYPE_POS_V1)
+#define RATE_MCS_HE_TYPE_TRIG_V1	(3 << RATE_MCS_HE_TYPE_POS_V1)
+#define RATE_MCS_HE_TYPE_MSK_V1		(3 << RATE_MCS_HE_TYPE_POS_V1)
 
 /* Bit 24-25: (0) 20MHz (no dup), (1) 2x20MHz, (2) 4x20MHz, 3 8x20MHz */
-#define RATE_MCS_DUP_POS		24
-#define RATE_MCS_DUP_MSK		(3 << RATE_MCS_DUP_POS)
+#define RATE_MCS_DUP_POS_V1		24
+#define RATE_MCS_DUP_MSK_V1		(3 << RATE_MCS_DUP_POS_V1)
 
 /* Bit 27: (1) LDPC enabled, (0) LDPC disabled */
-#define RATE_MCS_LDPC_POS		27
-#define RATE_MCS_LDPC_MSK		(1 << RATE_MCS_LDPC_POS)
+#define RATE_MCS_LDPC_POS_V1		27
+#define RATE_MCS_LDPC_MSK_V1		BIT(RATE_MCS_LDPC_POS_V1)
 
 /* Bit 28: (1) 106-tone RX (8 MHz RU), (0) normal bandwidth */
-#define RATE_MCS_HE_106T_POS		28
-#define RATE_MCS_HE_106T_MSK		(1 << RATE_MCS_HE_106T_POS)
+#define RATE_MCS_HE_106T_POS_V1		28
+#define RATE_MCS_HE_106T_MSK_V1		BIT(RATE_MCS_HE_106T_POS_V1)
 
 /* Bit 30-31: (1) RTS, (2) CTS */
 #define RATE_MCS_RTS_REQUIRED_POS  (30)
@@ -440,6 +445,152 @@ enum {
 #define RATE_MCS_CTS_REQUIRED_POS  (31)
 #define RATE_MCS_CTS_REQUIRED_MSK  (0x1 << RATE_MCS_CTS_REQUIRED_POS)
 
+/* rate_n_flags bit field version 2
+ *
+ * The 32-bit value has different layouts in the low 8 bits depending on the
+ * format. There are three formats, HT, VHT and legacy (11abg, with subformats
+ * for CCK and OFDM).
+ *
+ */
+
+/* Bits 10-8: rate format
+ * (0) Legacy CCK (1) Legacy OFDM (2) High-throughput (HT)
+ * (3) Very High-throughput (VHT) (4) High-efficiency (HE)
+ * (5) Extremely High-throughput (EHT)
+ */
+#define RATE_MCS_MOD_TYPE_POS		8
+#define RATE_MCS_MOD_TYPE_MSK		(0x7 << RATE_MCS_MOD_TYPE_POS)
+#define RATE_MCS_CCK_MSK		(0 << RATE_MCS_MOD_TYPE_POS)
+#define RATE_MCS_LEGACY_OFDM_MSK	(1 << RATE_MCS_MOD_TYPE_POS)
+#define RATE_MCS_HT_MSK			(2 << RATE_MCS_MOD_TYPE_POS)
+#define RATE_MCS_VHT_MSK		(3 << RATE_MCS_MOD_TYPE_POS)
+#define RATE_MCS_HE_MSK			(4 << RATE_MCS_MOD_TYPE_POS)
+#define RATE_MCS_EHT_MSK		(5 << RATE_MCS_MOD_TYPE_POS)
+
+/*
+ * Legacy CCK rate format for bits 0:3:
+ *
+ * (0) 0xa - 1 Mbps
+ * (1) 0x14 - 2 Mbps
+ * (2) 0x37 - 5.5 Mbps
+ * (3) 0x6e - 11 nbps
+ *
+ * Legacy OFDM rate format for bis 3:0:
+ *
+ * (0) 6 Mbps
+ * (1) 9 Mbps
+ * (2) 12 Mbps
+ * (3) 18 Mbps
+ * (4) 24 Mbps
+ * (5) 36 Mbps
+ * (6) 48 Mbps
+ * (7) 54 Mbps
+ *
+ */
+#define RATE_LEGACY_RATE_MSK		0x7
+
+/*
+ * HT, VHT, HE, EHT rate format for bits 3:0
+ * 3-0: MCS
+ *
+ */
+#define RATE_HT_MCS_CODE_MSK		0x7
+#define RATE_MCS_NSS_POS		4
+#define RATE_MCS_NSS_MSK		(1 << RATE_MCS_NSS_POS)
+#define RATE_MCS_CODE_MSK		0xf
+#define RATE_HT_MCS_INDEX(r)		((((r) & RATE_MCS_NSS_MSK) >> 1) | \
+					 ((r) & RATE_HT_MCS_CODE_MSK))
+
+/* Bits 7-5: reserved */
+
+/*
+ * Bits 13-11: (0) 20MHz, (1) 40MHz, (2) 80MHz, (3) 160MHz, (4) 320MHz
+ */
+#define RATE_MCS_CHAN_WIDTH_MSK			(0x7 << RATE_MCS_CHAN_WIDTH_POS)
+#define RATE_MCS_CHAN_WIDTH_20			(0 << RATE_MCS_CHAN_WIDTH_POS)
+#define RATE_MCS_CHAN_WIDTH_40			(1 << RATE_MCS_CHAN_WIDTH_POS)
+#define RATE_MCS_CHAN_WIDTH_80			(2 << RATE_MCS_CHAN_WIDTH_POS)
+#define RATE_MCS_CHAN_WIDTH_160			(3 << RATE_MCS_CHAN_WIDTH_POS)
+#define RATE_MCS_CHAN_WIDTH_320			(4 << RATE_MCS_CHAN_WIDTH_POS)
+
+/* Bit 15-14: Antenna selection:
+ * Bit 14: Ant A active
+ * Bit 15: Ant B active
+ *
+ * All relevant definitions are same as in v1
+ */
+
+/* Bit 16 (1) LDPC enables, (0) LDPC disabled */
+#define RATE_MCS_LDPC_POS	16
+#define RATE_MCS_LDPC_MSK	(1 << RATE_MCS_LDPC_POS)
+
+/* Bit 17: (0) SS, (1) SS*2 (same as v1) */
+
+/* Bit 18: OFDM-HE dual carrier mode (same as v1) */
+
+/* Bit 19: (0) Beamforming is off, (1) Beamforming is on (same as v1) */
+
+/*
+ * Bit 22-20: HE LTF type and guard interval
+ * CCK:
+ *	0			long preamble
+ *	1			short preamble
+ * HT/VHT:
+ *	0			0.8us
+ *	1			0.4us
+ * HE (ext) SU:
+ *	0			1xLTF+0.8us
+ *	1			2xLTF+0.8us
+ *	2			2xLTF+1.6us
+ *	3			4xLTF+3.2us
+ *	4			4xLTF+0.8us
+ * HE MU:
+ *	0			4xLTF+0.8us
+ *	1			2xLTF+0.8us
+ *	2			2xLTF+1.6us
+ *	3			4xLTF+3.2us
+ * HE TRIG:
+ *	0			1xLTF+1.6us
+ *	1			2xLTF+1.6us
+ *	2			4xLTF+3.2us
+ * */
+#define RATE_MCS_HE_GI_LTF_MSK		(0x7 << RATE_MCS_HE_GI_LTF_POS)
+#define RATE_MCS_SGI_POS		RATE_MCS_HE_GI_LTF_POS
+#define RATE_MCS_SGI_MSK		(1 << RATE_MCS_SGI_POS)
+#define RATE_MCS_HE_SU_4_LTF		3
+#define RATE_MCS_HE_SU_4_LTF_08_GI	4
+
+/* Bit 24-23: HE type. (0) SU, (1) SU_EXT, (2) MU, (3) trigger based */
+#define RATE_MCS_HE_TYPE_POS		23
+#define RATE_MCS_HE_TYPE_SU		(0 << RATE_MCS_HE_TYPE_POS)
+#define RATE_MCS_HE_TYPE_EXT_SU		(1 << RATE_MCS_HE_TYPE_POS)
+#define RATE_MCS_HE_TYPE_MU		(2 << RATE_MCS_HE_TYPE_POS)
+#define RATE_MCS_HE_TYPE_TRIG		(3 << RATE_MCS_HE_TYPE_POS)
+#define RATE_MCS_HE_TYPE_MSK		(3 << RATE_MCS_HE_TYPE_POS)
+
+/* Bit 25: duplicate channel enabled
+ *
+ * if this bit is set, duplicate is according to BW (bits 11-13):
+ *
+ * CCK:  2x 20MHz
+ * OFDM Legacy: N x 20Mhz, (N = BW \ 2 , either 2, 4, 8, 16)
+ * EHT: 2 x BW/2, (80 - 2x40, 160 - 2x80, 320 - 2x160)
+ * */
+#define RATE_MCS_DUP_POS		25
+#define RATE_MCS_DUP_MSK		(1 << RATE_MCS_DUP_POS)
+
+/* Bit 26: (1) 106-tone RX (8 MHz RU), (0) normal bandwidth */
+#define RATE_MCS_HE_106T_POS		26
+#define RATE_MCS_HE_106T_MSK		(1 << RATE_MCS_HE_106T_POS)
+
+/* Bit 27: EHT extra LTF:
+ * instead of 1 LTF for SISO use 2 LTFs,
+ * instead of 2 LTFs for NSTS=2 use 4 LTFs*/
+#define RATE_MCS_EHT_EXTRA_LTF_POS	27
+#define RATE_MCS_EHT_EXTRA_LTF_MSK	(1 << RATE_MCS_EHT_EXTRA_LTF_POS)
+
+/* Bit 31-28: reserved */
+
 /* Link Quality definitions */
 
 /* # entries in rate scale table to support Tx retries */
@@ -557,4 +708,13 @@ struct iwl_lq_cmd {
 	__le32 ss_params;
 }; /* LINK_QUALITY_CMD_API_S_VER_1 */
 
+u8 iwl_fw_rate_idx_to_plcp(int idx);
+u32 iwl_new_rate_from_v1(u32 rate_v1);
+u32 iwl_legacy_rate_to_fw_idx(u32 rate_n_flags);
+const struct iwl_rate_mcs_info *iwl_rate_mcs(int idx);
+const char *iwl_rs_pretty_ant(u8 ant);
+const char *iwl_rs_pretty_bw(int bw);
+int rs_pretty_print_rate(char *buf, int bufsz, const u32 rate);
+bool iwl_he_is_sgi(u32 rate_n_flags);
+
 #endif /* __iwl_fw_api_rs_h__ */

drivers/net/wireless/intel/iwlwifi/fw/api/rx.h

@@ -1,6 +1,6 @@
 /* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */
 /*
- * Copyright (C) 2012-2014, 2018-2020 Intel Corporation
+ * Copyright (C) 2012-2014, 2018-2021 Intel Corporation
  * Copyright (C) 2013-2015 Intel Mobile Communications GmbH
  * Copyright (C) 2015-2017 Intel Deutschland GmbH
  */
@@ -13,7 +13,6 @@
 #define IWL_RX_INFO_ENERGY_ANT_ABC_IDX 1
 #define IWL_RX_INFO_ENERGY_ANT_A_MSK 0x000000ff
 #define IWL_RX_INFO_ENERGY_ANT_B_MSK 0x0000ff00
-#define IWL_RX_INFO_ENERGY_ANT_C_MSK 0x00ff0000
 #define IWL_RX_INFO_ENERGY_ANT_A_POS 0
 #define IWL_RX_INFO_ENERGY_ANT_B_POS 8
 #define IWL_RX_INFO_ENERGY_ANT_C_POS 16
@@ -126,14 +125,12 @@ enum iwl_rx_phy_flags {
  * @RX_MPDU_RES_STATUS_OVERRUN_OK: there was no RXE overflow
  * @RX_MPDU_RES_STATUS_SRC_STA_FOUND: station was found
  * @RX_MPDU_RES_STATUS_KEY_VALID: key was valid
- * @RX_MPDU_RES_STATUS_KEY_PARAM_OK: key parameters were usable
  * @RX_MPDU_RES_STATUS_ICV_OK: ICV is fine, if not, the packet is destroyed
  * @RX_MPDU_RES_STATUS_MIC_OK: used for CCM alg only. TKIP MIC is checked
  *	in the driver.
  * @RX_MPDU_RES_STATUS_TTAK_OK: TTAK is fine
  * @RX_MPDU_RES_STATUS_MNG_FRAME_REPLAY_ERR:  valid for alg = CCM_CMAC or
- *	alg = CCM only. Checks replay attack for 11w frames. Relevant only if
- *	%RX_MPDU_RES_STATUS_ROBUST_MNG_FRAME is set.
+ *	alg = CCM only. Checks replay attack for 11w frames.
  * @RX_MPDU_RES_STATUS_SEC_NO_ENC: this frame is not encrypted
  * @RX_MPDU_RES_STATUS_SEC_WEP_ENC: this frame is encrypted using WEP
  * @RX_MPDU_RES_STATUS_SEC_CCM_ENC: this frame is encrypted using CCM
@@ -145,9 +142,6 @@ enum iwl_rx_phy_flags {
  * @RX_MPDU_RES_STATUS_SEC_ENC_ERR: this frame couldn't be decrypted
  * @RX_MPDU_RES_STATUS_SEC_ENC_MSK: bitmask of the encryption algorithm
  * @RX_MPDU_RES_STATUS_DEC_DONE: this frame has been successfully decrypted
- * @RX_MPDU_RES_STATUS_EXT_IV_BIT_CMP: extended IV (set with TKIP)
- * @RX_MPDU_RES_STATUS_KEY_ID_CMP_BIT: key ID comparison done
- * @RX_MPDU_RES_STATUS_ROBUST_MNG_FRAME: this frame is an 11w management frame
  * @RX_MPDU_RES_STATUS_CSUM_DONE: checksum was done by the hw
  * @RX_MPDU_RES_STATUS_CSUM_OK: checksum found no errors
  * @RX_MPDU_RES_STATUS_STA_ID_MSK: station ID mask
@@ -158,7 +152,6 @@ enum iwl_mvm_rx_status {
 	RX_MPDU_RES_STATUS_OVERRUN_OK			= BIT(1),
 	RX_MPDU_RES_STATUS_SRC_STA_FOUND		= BIT(2),
 	RX_MPDU_RES_STATUS_KEY_VALID			= BIT(3),
-	RX_MPDU_RES_STATUS_KEY_PARAM_OK			= BIT(4),
 	RX_MPDU_RES_STATUS_ICV_OK			= BIT(5),
 	RX_MPDU_RES_STATUS_MIC_OK			= BIT(6),
 	RX_MPDU_RES_STATUS_TTAK_OK			= BIT(7),
@@ -172,9 +165,6 @@ enum iwl_mvm_rx_status {
 	RX_MPDU_RES_STATUS_SEC_ENC_ERR			= (7 << 8),
 	RX_MPDU_RES_STATUS_SEC_ENC_MSK			= (7 << 8),
 	RX_MPDU_RES_STATUS_DEC_DONE			= BIT(11),
-	RX_MPDU_RES_STATUS_EXT_IV_BIT_CMP		= BIT(13),
-	RX_MPDU_RES_STATUS_KEY_ID_CMP_BIT		= BIT(14),
-	RX_MPDU_RES_STATUS_ROBUST_MNG_FRAME		= BIT(15),
 	RX_MPDU_RES_STATUS_CSUM_DONE			= BIT(16),
 	RX_MPDU_RES_STATUS_CSUM_OK			= BIT(17),
 	RX_MDPU_RES_STATUS_STA_ID_SHIFT			= 24,
@@ -236,7 +226,6 @@ enum iwl_rx_mpdu_status {
 	IWL_RX_MPDU_STATUS_OVERRUN_OK		= BIT(1),
 	IWL_RX_MPDU_STATUS_SRC_STA_FOUND	= BIT(2),
 	IWL_RX_MPDU_STATUS_KEY_VALID		= BIT(3),
-	IWL_RX_MPDU_STATUS_KEY_PARAM_OK		= BIT(4),
 	IWL_RX_MPDU_STATUS_ICV_OK		= BIT(5),
 	IWL_RX_MPDU_STATUS_MIC_OK		= BIT(6),
 	IWL_RX_MPDU_RES_STATUS_TTAK_OK		= BIT(7),
@@ -251,12 +240,8 @@ enum iwl_rx_mpdu_status {
 	IWL_RX_MPDU_STATUS_SEC_EXT_ENC		= 0x4 << 8,
 	IWL_RX_MPDU_STATUS_SEC_GCM		= 0x5 << 8,
 	IWL_RX_MPDU_STATUS_DECRYPTED		= BIT(11),
-	IWL_RX_MPDU_STATUS_WEP_MATCH		= BIT(12),
-	IWL_RX_MPDU_STATUS_EXT_IV_MATCH		= BIT(13),
-	IWL_RX_MPDU_STATUS_KEY_ID_MATCH		= BIT(14),
 	IWL_RX_MPDU_STATUS_ROBUST_MNG_FRAME	= BIT(15),
 
-	IWL_RX_MPDU_STATUS_KEY			= 0x3f0000,
 	IWL_RX_MPDU_STATUS_DUPLICATE		= BIT(22),
 
 	IWL_RX_MPDU_STATUS_STA_ID		= 0x1f000000,
@@ -460,7 +445,7 @@ struct iwl_rx_mpdu_desc_v1 {
 			__le32 phy_data1;
 		};
 	};
-} __packed;
+} __packed; /* RX_MPDU_RES_START_API_S_VER_4 */
 
 /**
  * struct iwl_rx_mpdu_desc_v3 - RX MPDU descriptor
@@ -560,7 +545,8 @@ struct iwl_rx_mpdu_desc_v3 {
 	 * @reserved: reserved
 	 */
 	__le32 reserved[2];
-} __packed; /* RX_MPDU_RES_START_API_S_VER_3 */
+} __packed; /* RX_MPDU_RES_START_API_S_VER_3,
+	       RX_MPDU_RES_START_API_S_VER_5 */
 
 /**
  * struct iwl_rx_mpdu_desc - RX MPDU descriptor
@@ -625,7 +611,9 @@ struct iwl_rx_mpdu_desc {
 		struct iwl_rx_mpdu_desc_v1 v1;
 		struct iwl_rx_mpdu_desc_v3 v3;
 	};
-} __packed; /* RX_MPDU_RES_START_API_S_VER_3 */
+} __packed; /* RX_MPDU_RES_START_API_S_VER_3,
+	       RX_MPDU_RES_START_API_S_VER_4,
+	       RX_MPDU_RES_START_API_S_VER_5 */
 
 #define IWL_RX_DESC_SIZE_V1 offsetofend(struct iwl_rx_mpdu_desc, v1)
 
@@ -679,7 +667,8 @@ struct iwl_rx_no_data {
 	__le32 rate;
 	__le32 phy_info[2];
 	__le32 rx_vec[2];
-} __packed; /* RX_NO_DATA_NTFY_API_S_VER_1 */
+} __packed; /* RX_NO_DATA_NTFY_API_S_VER_1,
+	       TX_NO_DATA_NTFY_API_S_VER_2 */
 
 struct iwl_frame_release {
 	u8 baid;

drivers/net/wireless/intel/iwlwifi/fw/api/tx.h

@@ -1,6 +1,6 @@
 /* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */
 /*
- * Copyright (C) 2012-2014, 2018-2020 Intel Corporation
+ * Copyright (C) 2012-2014, 2018-2021 Intel Corporation
  * Copyright (C) 2016-2017 Intel Deutschland GmbH
  */
 #ifndef __iwl_fw_api_tx_h__
@@ -81,6 +81,10 @@ enum iwl_tx_cmd_flags {
 	IWL_TX_FLAGS_CMD_RATE		= BIT(0),
 	IWL_TX_FLAGS_ENCRYPT_DIS	= BIT(1),
 	IWL_TX_FLAGS_HIGH_PRI		= BIT(2),
+	/* Use these flags only from
+	 * TX_FLAGS_BITS_API_S_VER_4 and above */
+	IWL_TX_FLAGS_RTS		= BIT(3),
+	IWL_TX_FLAGS_CTS		= BIT(4),
 }; /* TX_FLAGS_BITS_API_S_VER_3 */
 
 /**
@@ -267,7 +271,8 @@ struct iwl_tx_cmd_gen2 {
 	struct iwl_dram_sec_info dram_info;
 	__le32 rate_n_flags;
 	struct ieee80211_hdr hdr[];
-} __packed; /* TX_CMD_API_S_VER_7 */
+} __packed; /* TX_CMD_API_S_VER_7,
+	       TX_CMD_API_S_VER_9 */
 
 /**
  * struct iwl_tx_cmd_gen3 - TX command struct to FW for AX210+ devices
@@ -290,7 +295,8 @@ struct iwl_tx_cmd_gen3 {
 	__le32 rate_n_flags;
 	__le64 ttl;
 	struct ieee80211_hdr hdr[];
-} __packed; /* TX_CMD_API_S_VER_8 */
+} __packed; /* TX_CMD_API_S_VER_8,
+	       TX_CMD_API_S_VER_10 */
 
 /*
  * TX response related data
@@ -591,7 +597,8 @@ struct iwl_mvm_tx_resp {
 	__le16 tx_queue;
 	__le16 reserved2;
 	struct agg_tx_status status;
-} __packed; /* TX_RSP_API_S_VER_6 */
+} __packed; /* TX_RSP_API_S_VER_6,
+	       TX_RSP_API_S_VER_7 */
 
 /**
  * struct iwl_mvm_ba_notif - notifies about reception of BA
@@ -715,7 +722,8 @@ struct iwl_mvm_compressed_ba_notif {
 	__le16 ra_tid_cnt;
 	struct iwl_mvm_compressed_ba_ratid ra_tid[0];
 	struct iwl_mvm_compressed_ba_tfd tfd[];
-} __packed; /* COMPRESSED_BA_RES_API_S_VER_4 */
+} __packed; /* COMPRESSED_BA_RES_API_S_VER_4,
+	       COMPRESSED_BA_RES_API_S_VER_5 */
 
 /**
  * struct iwl_mac_beacon_cmd_v6 - beacon template command
@@ -755,12 +763,20 @@ struct iwl_mac_beacon_cmd_v7 {
 	struct ieee80211_hdr frame[];
 } __packed; /* BEACON_TEMPLATE_CMD_API_S_VER_7 */
 
+/* Bit flags for BEACON_TEMPLATE_CMD_API until version 10 */
+enum iwl_mac_beacon_flags_v1 {
+	IWL_MAC_BEACON_CCK_V1	= BIT(8),
+	IWL_MAC_BEACON_ANT_A_V1 = BIT(9),
+	IWL_MAC_BEACON_ANT_B_V1 = BIT(10),
+	IWL_MAC_BEACON_FILS_V1	= BIT(12),
+};
+
+/* Bit flags for BEACON_TEMPLATE_CMD_API version 11 and above */
 enum iwl_mac_beacon_flags {
-	IWL_MAC_BEACON_CCK	= BIT(8),
-	IWL_MAC_BEACON_ANT_A	= BIT(9),
-	IWL_MAC_BEACON_ANT_B	= BIT(10),
-	IWL_MAC_BEACON_ANT_C	= BIT(11),
-	IWL_MAC_BEACON_FILS	= BIT(12),
+	IWL_MAC_BEACON_CCK	= BIT(5),
+	IWL_MAC_BEACON_ANT_A	= BIT(6),
+	IWL_MAC_BEACON_ANT_B	= BIT(7),
+	IWL_MAC_BEACON_FILS	= BIT(8),
 };
 
 /**
@@ -788,7 +804,9 @@ struct iwl_mac_beacon_cmd {
 	__le32 ecsa_offset;
 	__le32 csa_offset;
 	struct ieee80211_hdr frame[];
-} __packed; /* BEACON_TEMPLATE_CMD_API_S_VER_10 */
+} __packed; /* BEACON_TEMPLATE_CMD_API_S_VER_10,
+	       BEACON_TEMPLATE_CMD_API_S_VER_11,
+	       BEACON_TEMPLATE_CMD_API_S_VER_12 */
 
 struct iwl_beacon_notif {
 	struct iwl_mvm_tx_resp beacon_notify_hdr;

drivers/net/wireless/intel/iwlwifi/fw/dbg.c

@@ -159,11 +159,15 @@ static void iwl_fwrt_dump_txf(struct iwl_fw_runtime *fwrt,
 	iwl_trans_read_prph(fwrt->trans, TXF_READ_MODIFY_DATA + offset);
 
 	/* Read FIFO */
-	fifo_len /= sizeof(u32); /* Size in DWORDS */
-	for (i = 0; i < fifo_len; i++)
+	for (i = 0; i < fifo_len / sizeof(u32); i++)
 		fifo_data[i] = iwl_trans_read_prph(fwrt->trans,
 						  TXF_READ_MODIFY_DATA +
 						  offset);
+
+	if (fwrt->sanitize_ops && fwrt->sanitize_ops->frob_txf)
+		fwrt->sanitize_ops->frob_txf(fwrt->sanitize_ctx,
+					     fifo_data, fifo_len);
+
 	*dump_data = iwl_fw_error_next_data(*dump_data);
 }
 
@@ -659,6 +663,10 @@ static void iwl_fw_dump_mem(struct iwl_fw_runtime *fwrt,
 	iwl_trans_read_mem_bytes(fwrt->trans, ofs, dump_mem->data, len);
 	*dump_data = iwl_fw_error_next_data(*dump_data);
 
+	if (fwrt->sanitize_ops && fwrt->sanitize_ops->frob_mem)
+		fwrt->sanitize_ops->frob_mem(fwrt->sanitize_ctx, ofs,
+					     dump_mem->data, len);
+
 	IWL_DEBUG_INFO(fwrt, "WRT memory dump. Type=%u\n", dump_mem->type);
 }
 
@@ -752,6 +760,12 @@ static void iwl_dump_paging(struct iwl_fw_runtime *fwrt,
 					   PAGING_BLOCK_SIZE,
 					   DMA_BIDIRECTIONAL);
 		(*data) = iwl_fw_error_next_data(*data);
+
+		if (fwrt->sanitize_ops && fwrt->sanitize_ops->frob_mem)
+			fwrt->sanitize_ops->frob_mem(fwrt->sanitize_ctx,
+						     fwrt->fw_paging_db[i].fw_offs,
+						     paging->data,
+						     PAGING_BLOCK_SIZE);
 	}
 }
 
@@ -980,6 +994,11 @@ iwl_fw_error_dump_file(struct iwl_fw_runtime *fwrt,
 					 dump_data->data + data_size,
 					 data_size);
 
+		if (fwrt->sanitize_ops && fwrt->sanitize_ops->frob_mem)
+			fwrt->sanitize_ops->frob_mem(fwrt->sanitize_ctx, addr,
+						     dump_data->data + data_size,
+						     data_size);
+
 		dump_data = iwl_fw_error_next_data(dump_data);
 	}
 
@@ -1146,6 +1165,13 @@ static int iwl_dump_ini_dev_mem_iter(struct iwl_fw_runtime *fwrt,
 	iwl_trans_read_mem_bytes(fwrt->trans, addr, range->data,
 				 le32_to_cpu(reg->dev_addr.size));
 
+	if ((le32_to_cpu(reg->id) & IWL_FW_INI_REGION_V2_MASK) ==
+		IWL_FW_INI_HW_SMEM_REGION_ID &&
+	    fwrt->sanitize_ops && fwrt->sanitize_ops->frob_txf)
+		fwrt->sanitize_ops->frob_txf(fwrt->sanitize_ctx,
+					     range->data,
+					     le32_to_cpu(reg->dev_addr.size));
+
 	return sizeof(*range) + le32_to_cpu(range->range_data_size);
 }
 
@@ -1338,6 +1364,10 @@ static int iwl_dump_ini_txf_iter(struct iwl_fw_runtime *fwrt,
 	for (i = 0; i < iter->fifo_size; i += sizeof(*data))
 		*data++ = cpu_to_le32(iwl_read_prph_no_grab(fwrt->trans, addr));
 
+	if (fwrt->sanitize_ops && fwrt->sanitize_ops->frob_txf)
+		fwrt->sanitize_ops->frob_txf(fwrt->sanitize_ctx,
+					     reg_dump, iter->fifo_size);
+
 out:
 	iwl_trans_release_nic_access(fwrt->trans);
 
@@ -2077,7 +2107,7 @@ static u32 iwl_dump_ini_info(struct iwl_fw_runtime *fwrt,
 	 */
 	hw_type = CSR_HW_REV_TYPE(fwrt->trans->hw_rev);
 	if (hw_type == IWL_AX210_HW_TYPE) {
-		u32 prph_val = iwl_read_prph(fwrt->trans, WFPM_OTP_CFG1_ADDR);
+		u32 prph_val = iwl_read_prph(fwrt->trans, WFPM_OTP_CFG1_ADDR_GEN2);
 		u32 is_jacket = !!(prph_val & WFPM_OTP_CFG1_IS_JACKET_BIT);
 		u32 is_cdb = !!(prph_val & WFPM_OTP_CFG1_IS_CDB_BIT);
 		u32 masked_bits = is_jacket | (is_cdb << 1);
@@ -2360,7 +2390,9 @@ static void iwl_fw_error_dump(struct iwl_fw_runtime *fwrt,
 	if (dump_data->monitor_only)
 		dump_mask &= BIT(IWL_FW_ERROR_DUMP_FW_MONITOR);
 
-	fw_error_dump.trans_ptr = iwl_trans_dump_data(fwrt->trans, dump_mask);
+	fw_error_dump.trans_ptr = iwl_trans_dump_data(fwrt->trans, dump_mask,
+						      fwrt->sanitize_ops,
+						      fwrt->sanitize_ctx);
 	file_len = le32_to_cpu(dump_file->file_len);
 	fw_error_dump.fwrt_len = file_len;
 
@@ -2788,6 +2820,12 @@ void iwl_fw_dbg_read_d3_debug_data(struct iwl_fw_runtime *fwrt)
 	iwl_trans_read_mem_bytes(fwrt->trans, cfg->d3_debug_data_base_addr,
 				 fwrt->dump.d3_debug_data,
 				 cfg->d3_debug_data_length);
+
+	if (fwrt->sanitize_ops && fwrt->sanitize_ops->frob_mem)
+		fwrt->sanitize_ops->frob_mem(fwrt->sanitize_ctx,
+					     cfg->d3_debug_data_base_addr,
+					     fwrt->dump.d3_debug_data,
+					     cfg->d3_debug_data_length);
 }
 IWL_EXPORT_SYMBOL(iwl_fw_dbg_read_d3_debug_data);
 

drivers/net/wireless/intel/iwlwifi/fw/dump.c

@@ -214,7 +214,7 @@ static void iwl_fwrt_dump_lmac_error_log(struct iwl_fw_runtime *fwrt, u8 lmac_nu
 		/* reset the device */
 		iwl_trans_sw_reset(trans);
 
-		err = iwl_finish_nic_init(trans, trans->trans_cfg);
+		err = iwl_finish_nic_init(trans);
 		if (err)
 			return;
 	}
@@ -328,6 +328,13 @@ static void iwl_fwrt_dump_tcm_error_log(struct iwl_fw_runtime *fwrt)
 	for (i = 0; i < ARRAY_SIZE(table.sw_status); i++)
 		IWL_ERR(fwrt, "0x%08X | tcm SW status[%d]\n",
 			table.sw_status[i], i);
+
+	if (trans->trans_cfg->device_family >= IWL_DEVICE_FAMILY_BZ) {
+		u32 scratch = iwl_read32(trans, CSR_FUNC_SCRATCH);
+
+		IWL_ERR(fwrt, "Function Scratch status:\n");
+		IWL_ERR(fwrt, "0x%08X | Func Scratch\n", scratch);
+	}
 }
 
 static void iwl_fwrt_dump_iml_error_log(struct iwl_fw_runtime *fwrt)

drivers/net/wireless/intel/iwlwifi/fw/error-dump.h

@@ -342,10 +342,6 @@ struct iwl_fw_ini_dump_cfg_name {
 #define IWL_AX210_HW_TYPE 0x42
 /* How many bits to roll when adding to the HW type of AX210 HW */
 #define IWL_AX210_HW_TYPE_ADDITION_SHIFT 12
-/* This prph is used to tell apart HW_TYPE == 0x42 NICs */
-#define WFPM_OTP_CFG1_ADDR 0xd03098
-#define WFPM_OTP_CFG1_IS_JACKET_BIT BIT(4)
-#define WFPM_OTP_CFG1_IS_CDB_BIT BIT(5)
 
 /* struct iwl_fw_ini_dump_info - ini dump information
  * @version: dump version

drivers/net/wireless/intel/iwlwifi/fw/file.h

@@ -100,6 +100,9 @@ enum iwl_ucode_tlv_type {
 	IWL_UCODE_TLV_PNVM_SKU			= 64,
 	IWL_UCODE_TLV_TCM_DEBUG_ADDRS		= 65,
 
+	IWL_UCODE_TLV_SEC_TABLE_ADDR		= 66,
+	IWL_UCODE_TLV_D3_KEK_KCK_ADDR		= 67,
+
 	IWL_UCODE_TLV_FW_NUM_STATIONS		= IWL_UCODE_TLV_CONST_BASE + 0,
 
 	IWL_UCODE_TLV_TYPE_DEBUG_INFO		= IWL_UCODE_TLV_DEBUG_BASE + 0,
@@ -107,6 +110,7 @@ enum iwl_ucode_tlv_type {
 	IWL_UCODE_TLV_TYPE_HCMD			= IWL_UCODE_TLV_DEBUG_BASE + 2,
 	IWL_UCODE_TLV_TYPE_REGIONS		= IWL_UCODE_TLV_DEBUG_BASE + 3,
 	IWL_UCODE_TLV_TYPE_TRIGGERS		= IWL_UCODE_TLV_DEBUG_BASE + 4,
+	IWL_UCODE_TLV_TYPE_CONF_SET		= IWL_UCODE_TLV_DEBUG_BASE + 5,
 	IWL_UCODE_TLV_DEBUG_MAX = IWL_UCODE_TLV_TYPE_TRIGGERS,
 
 	/* TLVs 0x1000-0x2000 are for internal driver usage */
@@ -416,6 +420,7 @@ enum iwl_ucode_tlv_capa {
 	IWL_UCODE_TLV_CAPA_PASSIVE_6GHZ_SCAN		= (__force iwl_ucode_tlv_capa_t)58,
 	IWL_UCODE_TLV_CAPA_HIDDEN_6GHZ_SCAN		= (__force iwl_ucode_tlv_capa_t)59,
 	IWL_UCODE_TLV_CAPA_BROADCAST_TWT		= (__force iwl_ucode_tlv_capa_t)60,
+	IWL_UCODE_TLV_CAPA_COEX_HIGH_PRIO		= (__force iwl_ucode_tlv_capa_t)61,
 
 	/* set 2 */
 	IWL_UCODE_TLV_CAPA_EXTENDED_DTS_MEASURE		= (__force iwl_ucode_tlv_capa_t)64,
@@ -450,6 +455,7 @@ enum iwl_ucode_tlv_capa {
 
 	IWL_UCODE_TLV_CAPA_BIGTK_SUPPORT		= (__force iwl_ucode_tlv_capa_t)100,
 	IWL_UCODE_TLV_CAPA_RFIM_SUPPORT			= (__force iwl_ucode_tlv_capa_t)102,
+	IWL_UCODE_TLV_CAPA_DRAM_FRAG_SUPPORT		= (__force iwl_ucode_tlv_capa_t)104,
 
 #ifdef __CHECKER__
 	/* sparse says it cannot increment the previous enum member */
@@ -956,6 +962,10 @@ struct iwl_fw_tcm_error_addr {
 	__le32 addr;
 }; /* FW_TLV_TCM_ERROR_INFO_ADDRS_S */
 
+struct iwl_fw_dump_exclude {
+	__le32 addr, size;
+};
+
 static inline size_t _iwl_tlv_array_len(const struct iwl_ucode_tlv *tlv,
 					size_t fixed_size, size_t var_size)
 {

drivers/net/wireless/intel/iwlwifi/fw/img.c

@@ -1,59 +1,7 @@
-/******************************************************************************
- *
- * This file is provided under a dual BSD/GPLv2 license.  When using or
- * redistributing this file, you may do so under either license.
- *
- * GPL LICENSE SUMMARY
- *
+// SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause
+/*
  * Copyright(c) 2019 - 2020 Intel Corporation
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * The full GNU General Public License is included in this distribution
- * in the file called COPYING.
- *
- * Contact Information:
- *  Intel Linux Wireless <linuxwifi@intel.com>
- * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
- *
- * BSD LICENSE
- *
- * Copyright(c) 2019 - 2020 Intel Corporation
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the
- *    distribution.
- *  * Neither the name Intel Corporation nor the names of its
- *    contributors may be used to endorse or promote products derived
- *    from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *****************************************************************************/
+ */
 
 #include "img.h"
 

drivers/net/wireless/intel/iwlwifi/fw/img.h

@@ -124,11 +124,13 @@ struct fw_img {
  * @fw_paging_phys: page phy pointer
  * @fw_paging_block: pointer to the allocated block
  * @fw_paging_size: page size
+ * @fw_offs: offset in the device
  */
 struct iwl_fw_paging {
 	dma_addr_t fw_paging_phys;
 	struct page *fw_paging_block;
 	u32 fw_paging_size;
+	u32 fw_offs;
 };
 
 /**
@@ -174,6 +176,10 @@ struct iwl_fw_dbg {
 	u32 dump_mask;
 };
 
+struct iwl_dump_exclude {
+	u32 addr, size;
+};
+
 /**
  * struct iwl_fw - variables associated with the firmware
  *
@@ -194,6 +200,10 @@ struct iwl_fw_dbg {
  * @cipher_scheme: optional external cipher scheme.
  * @human_readable: human readable version
  *	we get the ALIVE from the uCode
+ * @phy_integration_ver: PHY integration version string
+ * @phy_integration_ver_len: length of @phy_integration_ver
+ * @dump_excl: image dump exclusion areas for RT image
+ * @dump_excl_wowlan: image dump exclusion areas for WoWLAN image
  */
 struct iwl_fw {
 	u32 ucode_ver;
@@ -225,6 +235,8 @@ struct iwl_fw {
 
 	u8 *phy_integration_ver;
 	u32 phy_integration_ver_len;
+
+	struct iwl_dump_exclude dump_excl[2], dump_excl_wowlan[2];
 };
 
 static inline const char *get_fw_dbg_mode_string(int mode)

drivers/net/wireless/intel/iwlwifi/fw/init.c

@@ -1,7 +1,7 @@
 // SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause
 /*
  * Copyright (C) 2017 Intel Deutschland GmbH
- * Copyright (C) 2019-2020 Intel Corporation
+ * Copyright (C) 2019-2021 Intel Corporation
  */
 #include "iwl-drv.h"
 #include "runtime.h"
@@ -16,6 +16,8 @@
 void iwl_fw_runtime_init(struct iwl_fw_runtime *fwrt, struct iwl_trans *trans,
 			const struct iwl_fw *fw,
 			const struct iwl_fw_runtime_ops *ops, void *ops_ctx,
+			const struct iwl_dump_sanitize_ops *sanitize_ops,
+			void *sanitize_ctx,
 			struct dentry *dbgfs_dir)
 {
 	int i;
@@ -26,6 +28,8 @@ void iwl_fw_runtime_init(struct iwl_fw_runtime *fwrt, struct iwl_trans *trans,
 	fwrt->dev = trans->dev;
 	fwrt->dump.conf = FW_DBG_INVALID;
 	fwrt->ops = ops;
+	fwrt->sanitize_ops = sanitize_ops;
+	fwrt->sanitize_ctx = sanitize_ctx;
 	fwrt->ops_ctx = ops_ctx;
 	for (i = 0; i < IWL_FW_RUNTIME_DUMP_WK_NUM; i++) {
 		fwrt->dump.wks[i].idx = i;

drivers/net/wireless/intel/iwlwifi/fw/paging.c

@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause
 /*
- * Copyright (C) 2012-2014, 2018-2019 Intel Corporation
+ * Copyright (C) 2012-2014, 2018-2019, 2021 Intel Corporation
  * Copyright (C) 2013-2015 Intel Mobile Communications GmbH
  * Copyright (C) 2016-2017 Intel Deutschland GmbH
  */
@@ -152,6 +152,7 @@ static int iwl_fill_paging_mem(struct iwl_fw_runtime *fwrt,
 	memcpy(page_address(fwrt->fw_paging_db[0].fw_paging_block),
 	       image->sec[sec_idx].data,
 	       image->sec[sec_idx].len);
+	fwrt->fw_paging_db[0].fw_offs = image->sec[sec_idx].offset;
 	dma_sync_single_for_device(fwrt->trans->dev,
 				   fwrt->fw_paging_db[0].fw_paging_phys,
 				   fwrt->fw_paging_db[0].fw_paging_size,
@@ -197,6 +198,7 @@ static int iwl_fill_paging_mem(struct iwl_fw_runtime *fwrt,
 
 		memcpy(page_address(block->fw_paging_block),
 		       image->sec[sec_idx].data + offset, len);
+		block->fw_offs = image->sec[sec_idx].offset + offset;
 		dma_sync_single_for_device(fwrt->trans->dev,
 					   block->fw_paging_phys,
 					   block->fw_paging_size,

drivers/net/wireless/intel/iwlwifi/fw/pnvm.c

@@ -162,7 +162,7 @@ done:
 		goto out;
 	}
 
-	IWL_INFO(trans, "loaded PNVM version 0x%0x\n", sha1);
+	IWL_INFO(trans, "loaded PNVM version %08x\n", sha1);
 
 	ret = iwl_trans_set_pnvm(trans, pnvm_data, size);
 out:

drivers/net/wireless/intel/iwlwifi/fw/rs.c

@@ -0,0 +1,252 @@
+// SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause
+/*
+ * Copyright (C) 2021 Intel Corporation
+ */
+
+#include <net/mac80211.h>
+#include "fw/api/rs.h"
+#include "iwl-drv.h"
+#include "iwl-config.h"
+
+#define IWL_DECLARE_RATE_INFO(r) \
+	[IWL_RATE_##r##M_INDEX] = IWL_RATE_##r##M_PLCP
+
+/*
+ * Translate from fw_rate_index (IWL_RATE_XXM_INDEX) to PLCP
+ * */
+static const u8 fw_rate_idx_to_plcp[IWL_RATE_COUNT] = {
+	IWL_DECLARE_RATE_INFO(1),
+	IWL_DECLARE_RATE_INFO(2),
+	IWL_DECLARE_RATE_INFO(5),
+	IWL_DECLARE_RATE_INFO(11),
+	IWL_DECLARE_RATE_INFO(6),
+	IWL_DECLARE_RATE_INFO(9),
+	IWL_DECLARE_RATE_INFO(12),
+	IWL_DECLARE_RATE_INFO(18),
+	IWL_DECLARE_RATE_INFO(24),
+	IWL_DECLARE_RATE_INFO(36),
+	IWL_DECLARE_RATE_INFO(48),
+	IWL_DECLARE_RATE_INFO(54),
+};
+
+/* mbps, mcs */
+static const struct iwl_rate_mcs_info rate_mcs[IWL_RATE_COUNT] = {
+	{  "1", "BPSK DSSS"},
+	{  "2", "QPSK DSSS"},
+	{"5.5", "BPSK CCK"},
+	{ "11", "QPSK CCK"},
+	{  "6", "BPSK 1/2"},
+	{  "9", "BPSK 1/2"},
+	{ "12", "QPSK 1/2"},
+	{ "18", "QPSK 3/4"},
+	{ "24", "16QAM 1/2"},
+	{ "36", "16QAM 3/4"},
+	{ "48", "64QAM 2/3"},
+	{ "54", "64QAM 3/4"},
+	{ "60", "64QAM 5/6"},
+};
+
+static const char * const ant_name[] = {
+	[ANT_NONE] = "None",
+	[ANT_A]    = "A",
+	[ANT_B]    = "B",
+	[ANT_AB]   = "AB",
+};
+
+static const char * const pretty_bw[] = {
+	"20Mhz",
+	"40Mhz",
+	"80Mhz",
+	"160 Mhz",
+	"320Mhz",
+};
+
+u8 iwl_fw_rate_idx_to_plcp(int idx)
+{
+	return fw_rate_idx_to_plcp[idx];
+}
+IWL_EXPORT_SYMBOL(iwl_fw_rate_idx_to_plcp);
+
+const struct iwl_rate_mcs_info *iwl_rate_mcs(int idx)
+{
+	return &rate_mcs[idx];
+}
+IWL_EXPORT_SYMBOL(iwl_rate_mcs);
+
+const char *iwl_rs_pretty_ant(u8 ant)
+{
+	if (ant >= ARRAY_SIZE(ant_name))
+		return "UNKNOWN";
+
+	return ant_name[ant];
+}
+IWL_EXPORT_SYMBOL(iwl_rs_pretty_ant);
+
+const char *iwl_rs_pretty_bw(int bw)
+{
+	if (bw >= ARRAY_SIZE(pretty_bw))
+		return "unknown bw";
+
+	return pretty_bw[bw];
+}
+IWL_EXPORT_SYMBOL(iwl_rs_pretty_bw);
+
+u32 iwl_new_rate_from_v1(u32 rate_v1)
+{
+	u32 rate_v2 = 0;
+	u32 dup = 0;
+
+	if (rate_v1 == 0)
+		return rate_v1;
+	/* convert rate */
+	if (rate_v1 & RATE_MCS_HT_MSK_V1) {
+		u32 nss = 0;
+
+		rate_v2 |= RATE_MCS_HT_MSK;
+		rate_v2 |=
+			rate_v1 & RATE_HT_MCS_RATE_CODE_MSK_V1;
+		nss = (rate_v1 & RATE_HT_MCS_MIMO2_MSK) >>
+			RATE_HT_MCS_NSS_POS_V1;
+		rate_v2 |= nss << RATE_MCS_NSS_POS;
+	} else if (rate_v1 & RATE_MCS_VHT_MSK_V1 ||
+		   rate_v1 & RATE_MCS_HE_MSK_V1) {
+		rate_v2 |= rate_v1 & RATE_VHT_MCS_RATE_CODE_MSK;
+
+		rate_v2 |= rate_v1 & RATE_VHT_MCS_MIMO2_MSK;
+
+		if (rate_v1 & RATE_MCS_HE_MSK_V1) {
+			u32 he_type_bits = rate_v1 & RATE_MCS_HE_TYPE_MSK_V1;
+			u32 he_type = he_type_bits >> RATE_MCS_HE_TYPE_POS_V1;
+			u32 he_106t = (rate_v1 & RATE_MCS_HE_106T_MSK_V1) >>
+				RATE_MCS_HE_106T_POS_V1;
+			u32 he_gi_ltf = (rate_v1 & RATE_MCS_HE_GI_LTF_MSK_V1) >>
+				RATE_MCS_HE_GI_LTF_POS;
+
+			if ((he_type_bits == RATE_MCS_HE_TYPE_SU ||
+			     he_type_bits == RATE_MCS_HE_TYPE_EXT_SU) &&
+			    he_gi_ltf == RATE_MCS_HE_SU_4_LTF)
+				/* the new rate have an additional bit to
+				 * represent the value 4 rather then using SGI
+				 * bit for this purpose - as it was done in the old
+				 * rate */
+				he_gi_ltf += (rate_v1 & RATE_MCS_SGI_MSK_V1) >>
+					RATE_MCS_SGI_POS_V1;
+
+			rate_v2 |= he_gi_ltf << RATE_MCS_HE_GI_LTF_POS;
+			rate_v2 |= he_type << RATE_MCS_HE_TYPE_POS;
+			rate_v2 |= he_106t << RATE_MCS_HE_106T_POS;
+			rate_v2 |= rate_v1 & RATE_HE_DUAL_CARRIER_MODE_MSK;
+			rate_v2 |= RATE_MCS_HE_MSK;
+		} else {
+			rate_v2 |= RATE_MCS_VHT_MSK;
+		}
+	/* if legacy format */
+	} else {
+		u32 legacy_rate = iwl_legacy_rate_to_fw_idx(rate_v1);
+
+		WARN_ON(legacy_rate < 0);
+		rate_v2 |= legacy_rate;
+		if (!(rate_v1 & RATE_MCS_CCK_MSK_V1))
+			rate_v2 |= RATE_MCS_LEGACY_OFDM_MSK;
+	}
+
+	/* convert flags */
+	if (rate_v1 & RATE_MCS_LDPC_MSK_V1)
+		rate_v2 |= RATE_MCS_LDPC_MSK;
+	rate_v2 |= (rate_v1 & RATE_MCS_CHAN_WIDTH_MSK_V1) |
+		(rate_v1 & RATE_MCS_ANT_AB_MSK) |
+		(rate_v1 & RATE_MCS_STBC_MSK) |
+		(rate_v1 & RATE_MCS_BF_MSK);
+
+	dup = (rate_v1 & RATE_MCS_DUP_MSK_V1) >> RATE_MCS_DUP_POS_V1;
+	if (dup) {
+		rate_v2 |= RATE_MCS_DUP_MSK;
+		rate_v2 |= dup << RATE_MCS_CHAN_WIDTH_POS;
+	}
+
+	if ((!(rate_v1 & RATE_MCS_HE_MSK_V1)) &&
+	    (rate_v1 & RATE_MCS_SGI_MSK_V1))
+		rate_v2 |= RATE_MCS_SGI_MSK;
+
+	return rate_v2;
+}
+IWL_EXPORT_SYMBOL(iwl_new_rate_from_v1);
+
+u32 iwl_legacy_rate_to_fw_idx(u32 rate_n_flags)
+{
+	int rate = rate_n_flags & RATE_LEGACY_RATE_MSK_V1;
+	int idx;
+	bool ofdm = !(rate_n_flags & RATE_MCS_CCK_MSK_V1);
+	int offset = ofdm ? IWL_FIRST_OFDM_RATE : 0;
+	int last = ofdm ? IWL_RATE_COUNT_LEGACY : IWL_FIRST_OFDM_RATE;
+
+	for (idx = offset; idx < last; idx++)
+		if (iwl_fw_rate_idx_to_plcp(idx) == rate)
+			return idx - offset;
+	return -1;
+}
+
+int rs_pretty_print_rate(char *buf, int bufsz, const u32 rate)
+{
+	char *type;
+	u8 mcs = 0, nss = 0;
+	u8 ant = (rate & RATE_MCS_ANT_AB_MSK) >> RATE_MCS_ANT_POS;
+	u32 bw = (rate & RATE_MCS_CHAN_WIDTH_MSK) >>
+		RATE_MCS_CHAN_WIDTH_POS;
+	u32 format = rate & RATE_MCS_MOD_TYPE_MSK;
+	bool sgi;
+
+	if (format == RATE_MCS_CCK_MSK ||
+	    format == RATE_MCS_LEGACY_OFDM_MSK) {
+		int legacy_rate = rate & RATE_LEGACY_RATE_MSK;
+		int index = format == RATE_MCS_CCK_MSK ?
+			legacy_rate :
+			legacy_rate + IWL_FIRST_OFDM_RATE;
+
+		return scnprintf(buf, bufsz, "Legacy | ANT: %s Rate: %s Mbps",
+				 iwl_rs_pretty_ant(ant),
+				 index == IWL_RATE_INVALID ? "BAD" :
+				 iwl_rate_mcs(index)->mbps);
+	}
+
+	if (format ==  RATE_MCS_VHT_MSK)
+		type = "VHT";
+	else if (format ==  RATE_MCS_HT_MSK)
+		type = "HT";
+	else if (format == RATE_MCS_HE_MSK)
+		type = "HE";
+	else
+		type = "Unknown"; /* shouldn't happen */
+
+	mcs = format == RATE_MCS_HT_MSK ?
+		RATE_HT_MCS_INDEX(rate) :
+		rate & RATE_MCS_CODE_MSK;
+	nss = ((rate & RATE_MCS_NSS_MSK)
+	       >> RATE_MCS_NSS_POS) + 1;
+	sgi = format == RATE_MCS_HE_MSK ?
+		iwl_he_is_sgi(rate) :
+		rate & RATE_MCS_SGI_MSK;
+
+	return scnprintf(buf, bufsz,
+			 "0x%x: %s | ANT: %s BW: %s MCS: %d NSS: %d %s%s%s%s%s",
+			 rate, type, iwl_rs_pretty_ant(ant), iwl_rs_pretty_bw(bw), mcs, nss,
+			 (sgi) ? "SGI " : "NGI ",
+			 (rate & RATE_MCS_STBC_MSK) ? "STBC " : "",
+			 (rate & RATE_MCS_LDPC_MSK) ? "LDPC " : "",
+			 (rate & RATE_HE_DUAL_CARRIER_MODE_MSK) ? "DCM " : "",
+			 (rate & RATE_MCS_BF_MSK) ? "BF " : "");
+}
+IWL_EXPORT_SYMBOL(rs_pretty_print_rate);
+
+bool iwl_he_is_sgi(u32 rate_n_flags)
+{
+	u32 type = rate_n_flags & RATE_MCS_HE_TYPE_MSK;
+	u32 ltf_gi = rate_n_flags & RATE_MCS_HE_GI_LTF_MSK;
+
+	if (type == RATE_MCS_HE_TYPE_SU ||
+	    type == RATE_MCS_HE_TYPE_EXT_SU)
+		return ltf_gi == RATE_MCS_HE_SU_4_LTF_08_GI;
+	return false;
+}
+IWL_EXPORT_SYMBOL(iwl_he_is_sgi);
+

drivers/net/wireless/intel/iwlwifi/fw/runtime.h

@@ -105,6 +105,9 @@ struct iwl_fw_runtime {
 	const struct iwl_fw_runtime_ops *ops;
 	void *ops_ctx;
 
+	const struct iwl_dump_sanitize_ops *sanitize_ops;
+	void *sanitize_ctx;
+
 	/* Paging */
 	struct iwl_fw_paging fw_paging_db[NUM_OF_FW_PAGING_BLOCKS];
 	u16 num_of_paging_blk;
@@ -161,6 +164,8 @@ struct iwl_fw_runtime {
 void iwl_fw_runtime_init(struct iwl_fw_runtime *fwrt, struct iwl_trans *trans,
 			const struct iwl_fw *fw,
 			const struct iwl_fw_runtime_ops *ops, void *ops_ctx,
+			const struct iwl_dump_sanitize_ops *sanitize_ops,
+			void *sanitize_ctx,
 			struct dentry *dbgfs_dir);
 
 static inline void iwl_fw_runtime_free(struct iwl_fw_runtime *fwrt)

drivers/net/wireless/intel/iwlwifi/iwl-config.h

@@ -95,7 +95,6 @@ enum iwl_nvm_type {
 #define	ANT_AC		(ANT_A | ANT_C)
 #define ANT_BC		(ANT_B | ANT_C)
 #define ANT_ABC		(ANT_A | ANT_B | ANT_C)
-#define MAX_ANT_NUM 3
 
 
 static inline u8 num_of_ant(u8 mask)
@@ -420,6 +419,7 @@ struct iwl_cfg {
 #define IWL_CFG_MAC_TYPE_SOF		0x43
 #define IWL_CFG_MAC_TYPE_MA		0x44
 #define IWL_CFG_MAC_TYPE_BZ		0x46
+#define IWL_CFG_MAC_TYPE_GL		0x47
 
 #define IWL_CFG_RF_TYPE_TH		0x105
 #define IWL_CFG_RF_TYPE_TH1		0x108
@@ -511,6 +511,10 @@ extern const char iwl_ax210_killer_1675w_name[];
 extern const char iwl_ax210_killer_1675x_name[];
 extern const char iwl9560_killer_1550i_160_name[];
 extern const char iwl9560_killer_1550s_160_name[];
+extern const char iwl_ax211_killer_1675s_name[];
+extern const char iwl_ax211_killer_1675i_name[];
+extern const char iwl_ax411_killer_1690s_name[];
+extern const char iwl_ax411_killer_1690i_name[];
 extern const char iwl_ax211_name[];
 extern const char iwl_ax221_name[];
 extern const char iwl_ax231_name[];
@@ -628,6 +632,8 @@ extern const struct iwl_cfg iwl_cfg_bz_a0_hr_b0;
 extern const struct iwl_cfg iwl_cfg_bz_a0_gf_a0;
 extern const struct iwl_cfg iwl_cfg_bz_a0_gf4_a0;
 extern const struct iwl_cfg iwl_cfg_bz_a0_mr_a0;
+extern const struct iwl_cfg iwl_cfg_bz_a0_fm_a0;
+extern const struct iwl_cfg iwl_cfg_gl_a0_fm_a0;
 #endif /* CONFIG_IWLMVM */
 
 #endif /* __IWL_CONFIG_H__ */

drivers/net/wireless/intel/iwlwifi/iwl-context-info-gen3.h

@@ -109,12 +109,12 @@ struct iwl_prph_scratch_pnvm_cfg {
  * struct iwl_prph_scratch_hwm_cfg - hwm config
  * @hwm_base_addr: hwm start address
  * @hwm_size: hwm size in DWs
- * @reserved: reserved
+ * @debug_token_config: debug preset
  */
 struct iwl_prph_scratch_hwm_cfg {
 	__le64 hwm_base_addr;
 	__le32 hwm_size;
-	__le32 reserved;
+	__le32 debug_token_config;
 } __packed; /* PERIPH_SCRATCH_HWM_CFG_S */
 
 /*

drivers/net/wireless/intel/iwlwifi/iwl-csr.h

@@ -34,6 +34,7 @@
 #define CSR_GPIO_IN             (CSR_BASE+0x018) /* read external chip pins */
 #define CSR_RESET               (CSR_BASE+0x020) /* busmaster enable, NMI, etc*/
 #define CSR_GP_CNTRL            (CSR_BASE+0x024)
+#define CSR_FUNC_SCRATCH        (CSR_BASE+0x02c) /* Scratch register - used for FW dbg */
 
 /* 2nd byte of CSR_INT_COALESCING, not accessible via iwl_write32()! */
 #define CSR_INT_PERIODIC_REG	(CSR_BASE+0x005)
@@ -135,6 +136,12 @@
 #define CSR_DBG_HPET_MEM_REG		(CSR_BASE+0x240)
 #define CSR_DBG_LINK_PWR_MGMT_REG	(CSR_BASE+0x250)
 
+/*
+ * Scratch register initial configuration - this is set on init, and read
+ * during a error FW error.
+ */
+#define CSR_FUNC_SCRATCH_INIT_VALUE		(0x01010101)
+
 /* Bits for CSR_HW_IF_CONFIG_REG */
 #define CSR_HW_IF_CONFIG_REG_MSK_MAC_DASH	(0x00000003)
 #define CSR_HW_IF_CONFIG_REG_MSK_MAC_STEP	(0x0000000C)

drivers/net/wireless/intel/iwlwifi/iwl-dbg-tlv.c

@@ -16,6 +16,7 @@
  * @IWL_DBG_TLV_TYPE_HCMD: host command TLV
  * @IWL_DBG_TLV_TYPE_REGION: region TLV
  * @IWL_DBG_TLV_TYPE_TRIGGER: trigger TLV
+ * @IWL_DBG_TLV_TYPE_CONF_SET: conf set TLV
  * @IWL_DBG_TLV_TYPE_NUM: number of debug TLVs
  */
 enum iwl_dbg_tlv_type {
@@ -25,6 +26,7 @@ enum iwl_dbg_tlv_type {
 	IWL_DBG_TLV_TYPE_HCMD,
 	IWL_DBG_TLV_TYPE_REGION,
 	IWL_DBG_TLV_TYPE_TRIGGER,
+	IWL_DBG_TLV_TYPE_CONF_SET,
 	IWL_DBG_TLV_TYPE_NUM,
 };
 
@@ -59,6 +61,7 @@ dbg_ver_table[IWL_DBG_TLV_TYPE_NUM] = {
 	[IWL_DBG_TLV_TYPE_HCMD]		= {.min_ver = 1, .max_ver = 1,},
 	[IWL_DBG_TLV_TYPE_REGION]	= {.min_ver = 1, .max_ver = 2,},
 	[IWL_DBG_TLV_TYPE_TRIGGER]	= {.min_ver = 1, .max_ver = 1,},
+	[IWL_DBG_TLV_TYPE_CONF_SET]	= {.min_ver = 1, .max_ver = 1,},
 };
 
 static int iwl_dbg_tlv_add(const struct iwl_ucode_tlv *tlv,
@@ -260,6 +263,37 @@ static int iwl_dbg_tlv_alloc_trigger(struct iwl_trans *trans,
 	return ret;
 }
 
+static int iwl_dbg_tlv_config_set(struct iwl_trans *trans,
+				  const struct iwl_ucode_tlv *tlv)
+{
+	struct iwl_fw_ini_conf_set_tlv *conf_set = (void *)tlv->data;
+	u32 tp = le32_to_cpu(conf_set->time_point);
+	u32 type = le32_to_cpu(conf_set->set_type);
+
+	if (tp <= IWL_FW_INI_TIME_POINT_INVALID ||
+	    tp >= IWL_FW_INI_TIME_POINT_NUM) {
+		IWL_DEBUG_FW(trans,
+			     "WRT: Invalid time point %u for config set TLV\n", tp);
+		return -EINVAL;
+	}
+
+	if (type <= IWL_FW_INI_CONFIG_SET_TYPE_INVALID ||
+	    type >= IWL_FW_INI_CONFIG_SET_TYPE_MAX_NUM) {
+		IWL_DEBUG_FW(trans,
+			     "WRT: Invalid config set type %u for config set TLV\n", type);
+		return -EINVAL;
+	}
+
+	if (type != IWL_FW_INI_CONFIG_SET_TYPE_PERIPH_SCRATCH_HWM ||
+	    trans->trans_cfg->device_family < IWL_DEVICE_FAMILY_AX210) {
+		IWL_DEBUG_FW(trans,
+			     "WRT: Config set type %u is not supported\n", type);
+		return -EINVAL;
+	}
+
+	return iwl_dbg_tlv_add(tlv, &trans->dbg.time_point[tp].config_list);
+}
+
 static int (*dbg_tlv_alloc[])(struct iwl_trans *trans,
 			      const struct iwl_ucode_tlv *tlv) = {
 	[IWL_DBG_TLV_TYPE_DEBUG_INFO]	= iwl_dbg_tlv_alloc_debug_info,
@@ -267,6 +301,7 @@ static int (*dbg_tlv_alloc[])(struct iwl_trans *trans,
 	[IWL_DBG_TLV_TYPE_HCMD]		= iwl_dbg_tlv_alloc_hcmd,
 	[IWL_DBG_TLV_TYPE_REGION]	= iwl_dbg_tlv_alloc_region,
 	[IWL_DBG_TLV_TYPE_TRIGGER]	= iwl_dbg_tlv_alloc_trigger,
+	[IWL_DBG_TLV_TYPE_CONF_SET]	= iwl_dbg_tlv_config_set,
 };
 
 void iwl_dbg_tlv_alloc(struct iwl_trans *trans, const struct iwl_ucode_tlv *tlv,
@@ -399,6 +434,13 @@ void iwl_dbg_tlv_free(struct iwl_trans *trans)
 			list_del(&tlv_node->list);
 			kfree(tlv_node);
 		}
+
+		list_for_each_entry_safe(tlv_node, tlv_node_tmp,
+					 &tp->config_list, list) {
+			list_del(&tlv_node->list);
+			kfree(tlv_node);
+		}
+
 	}
 
 	for (i = 0; i < ARRAY_SIZE(trans->dbg.fw_mon_ini); i++)
@@ -466,6 +508,7 @@ void iwl_dbg_tlv_init(struct iwl_trans *trans)
 		INIT_LIST_HEAD(&tp->trig_list);
 		INIT_LIST_HEAD(&tp->hcmd_list);
 		INIT_LIST_HEAD(&tp->active_trig_list);
+		INIT_LIST_HEAD(&tp->config_list);
 	}
 }
 
@@ -649,6 +692,10 @@ static void iwl_dbg_tlv_apply_buffers(struct iwl_fw_runtime *fwrt)
 {
 	int ret, i;
 
+	if (fw_has_capa(&fwrt->fw->ucode_capa,
+			IWL_UCODE_TLV_CAPA_DRAM_FRAG_SUPPORT))
+		return;
+
 	for (i = 0; i < IWL_FW_INI_ALLOCATION_NUM; i++) {
 		ret = iwl_dbg_tlv_apply_buffer(fwrt, i);
 		if (ret)
@@ -658,6 +705,87 @@ static void iwl_dbg_tlv_apply_buffers(struct iwl_fw_runtime *fwrt)
 	}
 }
 
+static int iwl_dbg_tlv_update_dram(struct iwl_fw_runtime *fwrt,
+				   enum iwl_fw_ini_allocation_id alloc_id,
+				   struct iwl_dram_info *dram_info)
+{
+	struct iwl_fw_mon *fw_mon;
+	u32 remain_frags, num_frags;
+	int j, fw_mon_idx = 0;
+	struct iwl_buf_alloc_cmd *data;
+
+	if (le32_to_cpu(fwrt->trans->dbg.fw_mon_cfg[alloc_id].buf_location) !=
+			IWL_FW_INI_LOCATION_DRAM_PATH) {
+		IWL_DEBUG_FW(fwrt, "DRAM_PATH is not supported alloc_id %u\n", alloc_id);
+		return -1;
+	}
+
+	fw_mon = &fwrt->trans->dbg.fw_mon_ini[alloc_id];
+
+	/* the first fragment of DBGC1 is given to the FW via register
+	 * or context info
+	 */
+	if (alloc_id == IWL_FW_INI_ALLOCATION_ID_DBGC1)
+		fw_mon_idx++;
+
+	remain_frags = fw_mon->num_frags - fw_mon_idx;
+	if (!remain_frags)
+		return -1;
+
+	num_frags = min_t(u32, remain_frags, BUF_ALLOC_MAX_NUM_FRAGS);
+	data = &dram_info->dram_frags[alloc_id - 1];
+	data->alloc_id = cpu_to_le32(alloc_id);
+	data->num_frags = cpu_to_le32(num_frags);
+	data->buf_location = cpu_to_le32(IWL_FW_INI_LOCATION_DRAM_PATH);
+
+	IWL_DEBUG_FW(fwrt, "WRT: DRAM buffer details alloc_id=%u, num_frags=%u\n",
+		     cpu_to_le32(alloc_id), cpu_to_le32(num_frags));
+
+	for (j = 0; j < num_frags; j++) {
+		struct iwl_buf_alloc_frag *frag = &data->frags[j];
+		struct iwl_dram_data *fw_mon_frag = &fw_mon->frags[fw_mon_idx++];
+
+		frag->addr = cpu_to_le64(fw_mon_frag->physical);
+		frag->size = cpu_to_le32(fw_mon_frag->size);
+		IWL_DEBUG_FW(fwrt, "WRT: DRAM fragment details\n");
+		IWL_DEBUG_FW(fwrt, "frag=%u, addr=0x%016llx, size=0x%x)\n",
+			     j, cpu_to_le64(fw_mon_frag->physical),
+			     cpu_to_le32(fw_mon_frag->size));
+	}
+	return 0;
+}
+
+static void iwl_dbg_tlv_update_drams(struct iwl_fw_runtime *fwrt)
+{
+	int ret, i, dram_alloc = 0;
+	struct iwl_dram_info dram_info;
+	struct iwl_dram_data *frags =
+		&fwrt->trans->dbg.fw_mon_ini[IWL_FW_INI_ALLOCATION_ID_DBGC1].frags[0];
+
+	if (!fw_has_capa(&fwrt->fw->ucode_capa,
+			 IWL_UCODE_TLV_CAPA_DRAM_FRAG_SUPPORT))
+		return;
+
+	dram_info.first_word = cpu_to_le32(DRAM_INFO_FIRST_MAGIC_WORD);
+	dram_info.second_word = cpu_to_le32(DRAM_INFO_SECOND_MAGIC_WORD);
+
+	for (i = IWL_FW_INI_ALLOCATION_ID_DBGC1;
+	     i <= IWL_FW_INI_ALLOCATION_ID_DBGC3; i++) {
+		ret = iwl_dbg_tlv_update_dram(fwrt, i, &dram_info);
+		if (!ret)
+			dram_alloc++;
+		else
+			IWL_WARN(fwrt,
+				 "WRT: Failed to set DRAM buffer for alloc id %d, ret=%d\n",
+				 i, ret);
+	}
+	if (dram_alloc) {
+		memcpy(frags->block, &dram_info, sizeof(dram_info));
+		IWL_DEBUG_FW(fwrt, "block data after  %016x\n",
+			     *((int *)fwrt->trans->dbg.fw_mon_ini[1].frags[0].block));
+	}
+}
+
 static void iwl_dbg_tlv_send_hcmds(struct iwl_fw_runtime *fwrt,
 				   struct list_head *hcmd_list)
 {
@@ -677,6 +805,31 @@ static void iwl_dbg_tlv_send_hcmds(struct iwl_fw_runtime *fwrt,
 	}
 }
 
+static void iwl_dbg_tlv_apply_config(struct iwl_fw_runtime *fwrt,
+				     struct list_head *config_list)
+{
+	struct iwl_dbg_tlv_node *node;
+
+	list_for_each_entry(node, config_list, list) {
+		struct iwl_fw_ini_conf_set_tlv *config_list = (void *)node->tlv.data;
+		u32 type = le32_to_cpu(config_list->set_type);
+
+		switch (type) {
+			case IWL_FW_INI_CONFIG_SET_TYPE_PERIPH_SCRATCH_HWM: {
+				u32 debug_token_config =
+					le32_to_cpu(config_list->addr_val[0].value);
+
+				IWL_DEBUG_FW(fwrt, "WRT: Setting HWM debug token config: %u\n",
+					     debug_token_config);
+				fwrt->trans->dbg.ucode_preset = debug_token_config;
+				break;
+			}
+		default:
+			break;
+		}
+	}
+}
+
 static void iwl_dbg_tlv_periodic_trig_handler(struct timer_list *t)
 {
 	struct iwl_dbg_tlv_timer_node *timer_node =
@@ -996,8 +1149,10 @@ static void iwl_dbg_tlv_init_cfg(struct iwl_fw_runtime *fwrt)
 			&fwrt->trans->dbg.fw_mon_cfg[i];
 		u32 dest = le32_to_cpu(fw_mon_cfg->buf_location);
 
-		if (dest == IWL_FW_INI_LOCATION_INVALID)
+		if (dest == IWL_FW_INI_LOCATION_INVALID) {
+			failed_alloc |= BIT(i);
 			continue;
+		}
 
 		if (*ini_dest == IWL_FW_INI_LOCATION_INVALID)
 			*ini_dest = dest;
@@ -1024,8 +1179,10 @@ static void iwl_dbg_tlv_init_cfg(struct iwl_fw_runtime *fwrt)
 			&fwrt->trans->dbg.active_regions[i];
 		u32 reg_type;
 
-		if (!*active_reg)
+		if (!*active_reg) {
+			fwrt->trans->dbg.unsupported_region_msk |= BIT(i);
 			continue;
+		}
 
 		reg = (void *)(*active_reg)->data;
 		reg_type = le32_to_cpu(reg->type);
@@ -1051,7 +1208,7 @@ void _iwl_dbg_tlv_time_point(struct iwl_fw_runtime *fwrt,
 			     union iwl_dbg_tlv_tp_data *tp_data,
 			     bool sync)
 {
-	struct list_head *hcmd_list, *trig_list;
+	struct list_head *hcmd_list, *trig_list, *conf_list;
 
 	if (!iwl_trans_dbg_ini_valid(fwrt->trans) ||
 	    tp_id == IWL_FW_INI_TIME_POINT_INVALID ||
@@ -1060,10 +1217,13 @@ void _iwl_dbg_tlv_time_point(struct iwl_fw_runtime *fwrt,
 
 	hcmd_list = &fwrt->trans->dbg.time_point[tp_id].hcmd_list;
 	trig_list = &fwrt->trans->dbg.time_point[tp_id].active_trig_list;
+	conf_list = &fwrt->trans->dbg.time_point[tp_id].config_list;
 
 	switch (tp_id) {
 	case IWL_FW_INI_TIME_POINT_EARLY:
 		iwl_dbg_tlv_init_cfg(fwrt);
+		iwl_dbg_tlv_apply_config(fwrt, conf_list);
+		iwl_dbg_tlv_update_drams(fwrt);
 		iwl_dbg_tlv_tp_trigger(fwrt, sync, trig_list, tp_data, NULL);
 		break;
 	case IWL_FW_INI_TIME_POINT_AFTER_ALIVE:

drivers/net/wireless/intel/iwlwifi/iwl-dbg-tlv.h

@@ -33,11 +33,13 @@ union iwl_dbg_tlv_tp_data {
  * @trig_list: list of triggers
  * @active_trig_list: list of active triggers
  * @hcmd_list: list of host commands
+ * @config_list: list of configuration
  */
 struct iwl_dbg_tlv_time_point_data {
 	struct list_head trig_list;
 	struct list_head active_trig_list;
 	struct list_head hcmd_list;
+	struct list_head config_list;
 };
 
 struct iwl_trans;

drivers/net/wireless/intel/iwlwifi/iwl-debug.c

@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause
 /*
- * Copyright (C) 2005-2011 Intel Corporation
+ * Copyright (C) 2005-2011, 2021 Intel Corporation
  */
 #include <linux/device.h>
 #include <linux/interrupt.h>
@@ -31,21 +31,31 @@ IWL_EXPORT_SYMBOL(__iwl_info);
 __iwl_fn(crit)
 IWL_EXPORT_SYMBOL(__iwl_crit);
 
-void __iwl_err(struct device *dev, bool rfkill_prefix, bool trace_only,
-		const char *fmt, ...)
+void __iwl_err(struct device *dev, enum iwl_err_mode mode, const char *fmt, ...)
 {
 	struct va_format vaf = {
 		.fmt = fmt,
 	};
-	va_list args;
+	va_list args, args2;
 
 	va_start(args, fmt);
-	vaf.va = &args;
-	if (!trace_only) {
-		if (rfkill_prefix)
+	switch (mode) {
+	case IWL_ERR_MODE_RATELIMIT:
+		if (net_ratelimit())
+			break;
+		fallthrough;
+	case IWL_ERR_MODE_REGULAR:
+	case IWL_ERR_MODE_RFKILL:
+		va_copy(args2, args);
+		vaf.va = &args2;
+		if (mode == IWL_ERR_MODE_RFKILL)
 			dev_err(dev, "(RFKILL) %pV", &vaf);
 		else
 			dev_err(dev, "%pV", &vaf);
+		va_end(args2);
+		break;
+	default:
+		break;
 	}
 	trace_iwlwifi_err(&vaf);
 	va_end(args);

drivers/net/wireless/intel/iwlwifi/iwl-debug.h

@@ -2,14 +2,9 @@
 /******************************************************************************
  *
  * Copyright(c) 2003 - 2014 Intel Corporation. All rights reserved.
- * Copyright(c) 2018 - 2020 Intel Corporation
+ * Copyright(c) 2018 - 2021 Intel Corporation
  *
  * Portions of this file are derived from the ipw3945 project.
- *
- * Contact Information:
- *  Intel Linux Wireless <linuxwifi@intel.com>
- * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
- *
  *****************************************************************************/
 
 #ifndef __iwl_debug_h__
@@ -27,9 +22,16 @@ static inline bool iwl_have_debug_level(u32 level)
 #endif
 }
 
+enum iwl_err_mode {
+	IWL_ERR_MODE_REGULAR,
+	IWL_ERR_MODE_RFKILL,
+	IWL_ERR_MODE_TRACE_ONLY,
+	IWL_ERR_MODE_RATELIMIT,
+};
+
 struct device;
-void __iwl_err(struct device *dev, bool rfkill_prefix, bool only_trace,
-		const char *fmt, ...) __printf(4, 5);
+void __iwl_err(struct device *dev, enum iwl_err_mode mode, const char *fmt, ...)
+	__printf(3, 4);
 void __iwl_warn(struct device *dev, const char *fmt, ...) __printf(2, 3);
 void __iwl_info(struct device *dev, const char *fmt, ...) __printf(2, 3);
 void __iwl_crit(struct device *dev, const char *fmt, ...) __printf(2, 3);
@@ -38,13 +40,17 @@ void __iwl_crit(struct device *dev, const char *fmt, ...) __printf(2, 3);
 #define CHECK_FOR_NEWLINE(f) BUILD_BUG_ON(f[sizeof(f) - 2] != '\n')
 
 /* No matter what is m (priv, bus, trans), this will work */
-#define IWL_ERR_DEV(d, f, a...)						\
+#define __IWL_ERR_DEV(d, mode, f, a...)					\
 	do {								\
 		CHECK_FOR_NEWLINE(f);					\
-		__iwl_err((d), false, false, f, ## a);			\
+		__iwl_err((d), mode, f, ## a);				\
 	} while (0)
+#define IWL_ERR_DEV(d, f, a...)						\
+	__IWL_ERR_DEV(d, IWL_ERR_MODE_REGULAR, f, ## a)
 #define IWL_ERR(m, f, a...)						\
 	IWL_ERR_DEV((m)->dev, f, ## a)
+#define IWL_ERR_LIMIT(m, f, a...)					\
+	__IWL_ERR_DEV((m)->dev, IWL_ERR_MODE_RATELIMIT, f, ## a)
 #define IWL_WARN(m, f, a...)						\
 	do {								\
 		CHECK_FOR_NEWLINE(f);					\

drivers/net/wireless/intel/iwlwifi/iwl-devtrace-data.h

@@ -4,11 +4,6 @@
  * Copyright(c) 2009 - 2014 Intel Corporation. All rights reserved.
  * Copyright(c) 2015        Intel Deutschland GmbH
  * Copyright(c) 2018 - 2019 Intel Corporation
- *
- * Contact Information:
- *  Intel Linux Wireless <linuxwifi@intel.com>
- * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
- *
  *****************************************************************************/
 
 #if !defined(__IWLWIFI_DEVICE_TRACE_DATA) || defined(TRACE_HEADER_MULTI_READ)

drivers/net/wireless/intel/iwlwifi/iwl-devtrace-io.h

@@ -3,11 +3,6 @@
  *
  * Copyright(c) 2009 - 2014 Intel Corporation. All rights reserved.
  * Copyright(c) 2016-2017 Intel Deutschland GmbH
- *
- * Contact Information:
- *  Intel Linux Wireless <linuxwifi@intel.com>
- * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
- *
  *****************************************************************************/
 
 #if !defined(__IWLWIFI_DEVICE_TRACE_IO) || defined(TRACE_HEADER_MULTI_READ)

drivers/net/wireless/intel/iwlwifi/iwl-devtrace-iwlwifi.h

@@ -5,11 +5,6 @@
  * Copyright(c) 2015 Intel Mobile Communications GmbH
  * Copyright(c) 2016 - 2017 Intel Deutschland GmbH
  * Copyright(c) 2018        Intel Corporation
- *
- * Contact Information:
- *  Intel Linux Wireless <linuxwifi@intel.com>
- * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
- *
  *****************************************************************************/
 
 #if !defined(__IWLWIFI_DEVICE_TRACE_IWLWIFI) || defined(TRACE_HEADER_MULTI_READ)

drivers/net/wireless/intel/iwlwifi/iwl-devtrace-msg.h

@@ -2,11 +2,6 @@
 /******************************************************************************
  *
  * Copyright(c) 2009 - 2014 Intel Corporation. All rights reserved.
- *
- * Contact Information:
- *  Intel Linux Wireless <linuxwifi@intel.com>
- * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
- *
  *****************************************************************************/
 
 #if !defined(__IWLWIFI_DEVICE_TRACE_MSG) || defined(TRACE_HEADER_MULTI_READ)

drivers/net/wireless/intel/iwlwifi/iwl-devtrace-ucode.h

@@ -2,11 +2,6 @@
 /******************************************************************************
  *
  * Copyright(c) 2009 - 2014 Intel Corporation. All rights reserved.
- *
- * Contact Information:
- *  Intel Linux Wireless <linuxwifi@intel.com>
- * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
- *
  *****************************************************************************/
 
 #if !defined(__IWLWIFI_DEVICE_TRACE_UCODE) || defined(TRACE_HEADER_MULTI_READ)

drivers/net/wireless/intel/iwlwifi/iwl-devtrace.c

@@ -3,11 +3,6 @@
  *
  * Copyright(c) 2009 - 2014 Intel Corporation. All rights reserved.
  * Copyright (C) 2018 Intel Corporation
- *
- * Contact Information:
- *  Intel Linux Wireless <linuxwifi@intel.com>
- * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
- *
  *****************************************************************************/
 
 #include <linux/module.h>

drivers/net/wireless/intel/iwlwifi/iwl-devtrace.h

@@ -4,11 +4,6 @@
  * Copyright(c) 2009 - 2014 Intel Corporation. All rights reserved.
  * Copyright(C) 2016        Intel Deutschland GmbH
  * Copyright(c) 2018        Intel Corporation
- *
- * Contact Information:
- *  Intel Linux Wireless <linuxwifi@intel.com>
- * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
- *
  *****************************************************************************/
 
 #ifndef __IWLWIFI_DEVICE_TRACE

drivers/net/wireless/intel/iwlwifi/iwl-drv.c

@@ -31,7 +31,6 @@
 
 #define DRV_DESCRIPTION	"Intel(R) Wireless WiFi driver for Linux"
 MODULE_DESCRIPTION(DRV_DESCRIPTION);
-MODULE_AUTHOR(DRV_AUTHOR);
 MODULE_LICENSE("GPL");
 
 #ifdef CONFIG_IWLWIFI_DEBUGFS
@@ -550,6 +549,43 @@ static int iwl_parse_v1_v2_firmware(struct iwl_drv *drv,
 	return 0;
 }
 
+static void iwl_drv_set_dump_exclude(struct iwl_drv *drv,
+				     enum iwl_ucode_tlv_type tlv_type,
+				     const void *tlv_data, u32 tlv_len)
+{
+	const struct iwl_fw_dump_exclude *fw = tlv_data;
+	struct iwl_dump_exclude *excl;
+
+	if (tlv_len < sizeof(*fw))
+		return;
+
+	if (tlv_type == IWL_UCODE_TLV_SEC_TABLE_ADDR) {
+		excl = &drv->fw.dump_excl[0];
+
+		/* second time we find this, it's for WoWLAN */
+		if (excl->addr)
+			excl = &drv->fw.dump_excl_wowlan[0];
+	} else if (fw_has_capa(&drv->fw.ucode_capa,
+			       IWL_UCODE_TLV_CAPA_CNSLDTD_D3_D0_IMG)) {
+		/* IWL_UCODE_TLV_D3_KEK_KCK_ADDR is regular image */
+		excl = &drv->fw.dump_excl[0];
+	} else {
+		/* IWL_UCODE_TLV_D3_KEK_KCK_ADDR is WoWLAN image */
+		excl = &drv->fw.dump_excl_wowlan[0];
+	}
+
+	if (excl->addr)
+		excl++;
+
+	if (excl->addr) {
+		IWL_DEBUG_FW_INFO(drv, "found too many excludes in fw file\n");
+		return;
+	}
+
+	excl->addr = le32_to_cpu(fw->addr) & ~FW_ADDR_CACHE_CONTROL;
+	excl->size = le32_to_cpu(fw->size);
+}
+
 static int iwl_parse_tlv_firmware(struct iwl_drv *drv,
 				const struct firmware *ucode_raw,
 				struct iwl_firmware_pieces *pieces,
@@ -1133,6 +1169,7 @@ static int iwl_parse_tlv_firmware(struct iwl_drv *drv,
 		case IWL_UCODE_TLV_TYPE_HCMD:
 		case IWL_UCODE_TLV_TYPE_REGIONS:
 		case IWL_UCODE_TLV_TYPE_TRIGGERS:
+		case IWL_UCODE_TLV_TYPE_CONF_SET:
 			if (iwlwifi_mod_params.enable_ini)
 				iwl_dbg_tlv_alloc(drv->trans, tlv, false);
 			break;
@@ -1166,6 +1203,11 @@ static int iwl_parse_tlv_firmware(struct iwl_drv *drv,
 				return -ENOMEM;
 			drv->fw.phy_integration_ver_len = tlv_len;
 			break;
+		case IWL_UCODE_TLV_SEC_TABLE_ADDR:
+		case IWL_UCODE_TLV_D3_KEK_KCK_ADDR:
+			iwl_drv_set_dump_exclude(drv, tlv_type,
+						 tlv_data, tlv_len);
+			break;
 		default:
 			IWL_DEBUG_INFO(drv, "unknown TLV: %d\n", tlv_type);
 			break;

drivers/net/wireless/intel/iwlwifi/iwl-drv.h

@@ -1,6 +1,6 @@
 /* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */
 /*
- * Copyright (C) 2005-2014, 2020 Intel Corporation
+ * Copyright (C) 2005-2014, 2020-2021 Intel Corporation
  * Copyright (C) 2013-2014 Intel Mobile Communications GmbH
  */
 #ifndef __iwl_drv_h__
@@ -9,7 +9,6 @@
 
 /* for all modules */
 #define DRV_NAME        "iwlwifi"
-#define DRV_AUTHOR	"Intel Corporation <linuxwifi@intel.com>"
 
 /* radio config bits (actual values from NVM definition) */
 #define NVM_RF_CFG_DASH_MSK(x)   (x & 0x3)         /* bits 0-1   */

drivers/net/wireless/intel/iwlwifi/iwl-eeprom-read.c

@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause
 /*
- * Copyright (C) 2005-2014, 2018-2019 Intel Corporation
+ * Copyright (C) 2005-2014, 2018-2019, 2021 Intel Corporation
  */
 #include <linux/types.h>
 #include <linux/slab.h>
@@ -139,7 +139,7 @@ static int iwl_init_otp_access(struct iwl_trans *trans)
 {
 	int ret;
 
-	ret = iwl_finish_nic_init(trans, trans->trans_cfg);
+	ret = iwl_finish_nic_init(trans);
 	if (ret)
 		return ret;
 

drivers/net/wireless/intel/iwlwifi/iwl-io.c

@@ -398,9 +398,9 @@ int iwl_dump_fh(struct iwl_trans *trans, char **buf)
 	return 0;
 }
 
-int iwl_finish_nic_init(struct iwl_trans *trans,
-			const struct iwl_cfg_trans_params *cfg_trans)
+int iwl_finish_nic_init(struct iwl_trans *trans)
 {
+	const struct iwl_cfg_trans_params *cfg_trans = trans->trans_cfg;
 	u32 poll_ready;
 	int err;
 

drivers/net/wireless/intel/iwlwifi/iwl-io.h

@@ -1,6 +1,6 @@
 /* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */
 /*
- * Copyright (C) 2018-2020 Intel Corporation
+ * Copyright (C) 2018-2021 Intel Corporation
  */
 #ifndef __iwl_io_h__
 #define __iwl_io_h__
@@ -52,8 +52,7 @@ void iwl_set_bits_mask_prph(struct iwl_trans *trans, u32 ofs,
 void iwl_clear_bits_prph(struct iwl_trans *trans, u32 ofs, u32 mask);
 void iwl_force_nmi(struct iwl_trans *trans);
 
-int iwl_finish_nic_init(struct iwl_trans *trans,
-			const struct iwl_cfg_trans_params *cfg_trans);
+int iwl_finish_nic_init(struct iwl_trans *trans);
 
 /* Error handling */
 int iwl_dump_fh(struct iwl_trans *trans, char **buf);

drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c

@@ -534,6 +534,17 @@ static void iwl_init_vht_hw_capab(struct iwl_trans *trans,
 		cpu_to_le16(IEEE80211_VHT_EXT_NSS_BW_CAPABLE);
 }
 
+static const u8 iwl_vendor_caps[] = {
+	0xdd,			/* vendor element */
+	0x06,			/* length */
+	0x00, 0x17, 0x35,	/* Intel OUI */
+	0x08,			/* type (Intel Capabilities) */
+	/* followed by 16 bits of capabilities */
+#define IWL_VENDOR_CAP_IMPROVED_BF_FDBK_HE	BIT(0)
+	IWL_VENDOR_CAP_IMPROVED_BF_FDBK_HE,
+	0x00
+};
+
 static const struct ieee80211_sband_iftype_data iwl_he_capa[] = {
 	{
 		.types_mask = BIT(NL80211_IFTYPE_STATION),
@@ -781,6 +792,12 @@ iwl_nvm_fixup_sband_iftd(struct iwl_trans *trans,
 	if (fw_has_capa(&fw->ucode_capa, IWL_UCODE_TLV_CAPA_BROADCAST_TWT))
 		iftype_data->he_cap.he_cap_elem.mac_cap_info[2] |=
 			IEEE80211_HE_MAC_CAP2_BCAST_TWT;
+
+	if (trans->trans_cfg->device_family == IWL_DEVICE_FAMILY_22000 &&
+	    !is_ap) {
+		iftype_data->vendor_elems.data = iwl_vendor_caps;
+		iftype_data->vendor_elems.len = ARRAY_SIZE(iwl_vendor_caps);
+	}
 }
 
 static void iwl_init_he_hw_capab(struct iwl_trans *trans,

drivers/net/wireless/intel/iwlwifi/iwl-prph.h

@@ -347,6 +347,12 @@
 #define RADIO_REG_SYS_MANUAL_DFT_0	0xAD4078
 #define RFIC_REG_RD			0xAD0470
 #define WFPM_CTRL_REG			0xA03030
+#define WFPM_CTRL_REG_GEN2		0xd03030
+#define WFPM_OTP_CFG1_ADDR		0x00a03098
+#define WFPM_OTP_CFG1_ADDR_GEN2		0x00d03098
+#define WFPM_OTP_CFG1_IS_JACKET_BIT	BIT(4)
+#define WFPM_OTP_CFG1_IS_CDB_BIT	BIT(5)
+
 #define WFPM_GP2			0xA030B4
 
 /* DBGI SRAM Register details */
@@ -399,10 +405,40 @@ enum {
 	LMPM_PAGE_PASS_NOTIF_POS = BIT(20),
 };
 
+/*
+ * CRF ID register
+ *
+ * type: bits 0-11
+ * reserved: bits 12-18
+ * slave_exist: bit 19
+ * dash: bits 20-23
+ * step: bits 24-26
+ * flavor: bits 27-31
+ */
+#define REG_CRF_ID_TYPE(val)		(((val) & 0x00000FFF) >> 0)
+#define REG_CRF_ID_SLAVE(val)		(((val) & 0x00080000) >> 19)
+#define REG_CRF_ID_DASH(val)		(((val) & 0x00F00000) >> 20)
+#define REG_CRF_ID_STEP(val)		(((val) & 0x07000000) >> 24)
+#define REG_CRF_ID_FLAVOR(val)		(((val) & 0xF8000000) >> 27)
+
 #define UREG_CHICK		(0xA05C00)
 #define UREG_CHICK_MSI_ENABLE	BIT(24)
 #define UREG_CHICK_MSIX_ENABLE	BIT(25)
 
+#define SD_REG_VER		0xa29600
+#define SD_REG_VER_GEN2		0x00a2b800
+
+#define REG_CRF_ID_TYPE_JF_1			0x201
+#define REG_CRF_ID_TYPE_JF_2			0x202
+#define REG_CRF_ID_TYPE_HR_CDB			0x503
+#define REG_CRF_ID_TYPE_HR_NONE_CDB		0x504
+#define REG_CRF_ID_TYPE_HR_NONE_CDB_1X1	0x501
+#define REG_CRF_ID_TYPE_HR_NONE_CDB_CCP	0x532
+#define REG_CRF_ID_TYPE_GF			0x410
+#define REG_CRF_ID_TYPE_GF_TC			0xF08
+#define REG_CRF_ID_TYPE_MR			0x810
+#define REG_CRF_ID_TYPE_FM			0x910
+
 #define HPM_DEBUG			0xA03440
 #define PERSISTENCE_BIT			BIT(12)
 #define PREG_WFPM_ACCESS		BIT(12)

drivers/net/wireless/intel/iwlwifi/iwl-trans.h

@@ -362,6 +362,20 @@ struct iwl_hcmd_arr {
 #define HCMD_ARR(x)	\
 	{ .arr = x, .size = ARRAY_SIZE(x) }
 
+/**
+ * struct iwl_dump_sanitize_ops - dump sanitization operations
+ * @frob_txf: Scrub the TX FIFO data
+ * @frob_hcmd: Scrub a host command, the %hcmd pointer is to the header
+ *	but that might be short or long (&struct iwl_cmd_header or
+ *	&struct iwl_cmd_header_wide)
+ * @frob_mem: Scrub memory data
+ */
+struct iwl_dump_sanitize_ops {
+	void (*frob_txf)(void *ctx, void *buf, size_t buflen);
+	void (*frob_hcmd)(void *ctx, void *hcmd, size_t buflen);
+	void (*frob_mem)(void *ctx, u32 mem_addr, void *mem, size_t buflen);
+};
+
 /**
  * struct iwl_trans_config - transport configuration
  *
@@ -586,7 +600,9 @@ struct iwl_trans_ops {
 			      u32 value);
 
 	struct iwl_trans_dump_data *(*dump_data)(struct iwl_trans *trans,
-						 u32 dump_mask);
+						 u32 dump_mask,
+						 const struct iwl_dump_sanitize_ops *sanitize_ops,
+						 void *sanitize_ctx);
 	void (*debugfs_cleanup)(struct iwl_trans *trans);
 	void (*sync_nmi)(struct iwl_trans *trans);
 	int (*set_pnvm)(struct iwl_trans *trans, const void *data, u32 len);
@@ -723,8 +739,8 @@ struct iwl_self_init_dram {
  * @debug_info_tlv_list: list of debug info TLVs
  * @time_point: array of debug time points
  * @periodic_trig_list: periodic triggers list
- * @domains_bitmap: bitmap of active domains other than
- *	&IWL_FW_INI_DOMAIN_ALWAYS_ON
+ * @domains_bitmap: bitmap of active domains other than &IWL_FW_INI_DOMAIN_ALWAYS_ON
+ * @ucode_preset: preset based on ucode
  */
 struct iwl_trans_debug {
 	u8 n_dest_reg;
@@ -758,6 +774,7 @@ struct iwl_trans_debug {
 	struct list_head periodic_trig_list;
 
 	u32 domains_bitmap;
+	u32 ucode_preset;
 };
 
 struct iwl_dma_ptr {
@@ -1086,11 +1103,14 @@ static inline int iwl_trans_d3_resume(struct iwl_trans *trans,
 }
 
 static inline struct iwl_trans_dump_data *
-iwl_trans_dump_data(struct iwl_trans *trans, u32 dump_mask)
+iwl_trans_dump_data(struct iwl_trans *trans, u32 dump_mask,
+		    const struct iwl_dump_sanitize_ops *sanitize_ops,
+		    void *sanitize_ctx)
 {
 	if (!trans->ops->dump_data)
 		return NULL;
-	return trans->ops->dump_data(trans, dump_mask);
+	return trans->ops->dump_data(trans, dump_mask,
+				     sanitize_ops, sanitize_ctx);
 }
 
 static inline struct iwl_device_tx_cmd *

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

@@ -395,10 +395,9 @@ static ssize_t iwl_dbgfs_rs_data_read(struct file *file, char __user *user_buf,
 			  "A-MPDU size limit %d\n",
 			  lq_sta->pers.dbg_agg_frame_count_lim);
 	desc += scnprintf(buff + desc, bufsz - desc,
-			  "valid_tx_ant %s%s%s\n",
+			  "valid_tx_ant %s%s\n",
 		(iwl_mvm_get_valid_tx_ant(mvm) & ANT_A) ? "ANT_A," : "",
-		(iwl_mvm_get_valid_tx_ant(mvm) & ANT_B) ? "ANT_B," : "",
-		(iwl_mvm_get_valid_tx_ant(mvm) & ANT_C) ? "ANT_C" : "");
+		(iwl_mvm_get_valid_tx_ant(mvm) & ANT_B) ? "ANT_B," : "");
 	desc += scnprintf(buff + desc, bufsz - desc,
 			  "last tx rate=0x%X ",
 			  lq_sta->last_rate_n_flags);
@@ -986,8 +985,8 @@ static ssize_t iwl_dbgfs_frame_stats_read(struct iwl_mvm *mvm,
 			continue;
 		pos += scnprintf(pos, endpos - pos, "Rate[%d]: ",
 				 (int)(ARRAY_SIZE(stats->last_rates) - i));
-		pos += rs_pretty_print_rate(pos, endpos - pos,
-					    stats->last_rates[idx]);
+		pos += rs_pretty_print_rate_v1(pos, endpos - pos,
+					       stats->last_rates[idx]);
 		if (pos < endpos - 1)
 			*pos++ = '\n';
 	}
@@ -1060,8 +1059,6 @@ iwl_dbgfs_scan_ant_rxchain_read(struct file *file,
 		pos += scnprintf(buf + pos, bufsz - pos, "A");
 	if (mvm->scan_rx_ant & ANT_B)
 		pos += scnprintf(buf + pos, bufsz - pos, "B");
-	if (mvm->scan_rx_ant & ANT_C)
-		pos += scnprintf(buf + pos, bufsz - pos, "C");
 	pos += scnprintf(buf + pos, bufsz - pos, " (%hhx)\n", mvm->scan_rx_ant);
 
 	return simple_read_from_buffer(user_buf, count, ppos, buf, pos);
@@ -1196,7 +1193,6 @@ static int _iwl_dbgfs_inject_beacon_ie(struct iwl_mvm *mvm, char *bin, int len)
 	struct ieee80211_tx_info *info;
 	struct iwl_mac_beacon_cmd beacon_cmd = {};
 	u8 rate;
-	u16 flags;
 	int i;
 
 	len /= 2;
@@ -1243,12 +1239,9 @@ static int _iwl_dbgfs_inject_beacon_ie(struct iwl_mvm *mvm, char *bin, int len)
 	mvmvif = iwl_mvm_vif_from_mac80211(vif);
 	info = IEEE80211_SKB_CB(beacon);
 	rate = iwl_mvm_mac_ctxt_get_lowest_rate(info, vif);
-	flags = iwl_mvm_mac80211_idx_to_hwrate(rate);
 
-	if (rate == IWL_FIRST_CCK_RATE)
-		flags |= IWL_MAC_BEACON_CCK;
-
-	beacon_cmd.flags = cpu_to_le16(flags);
+	beacon_cmd.flags =
+		cpu_to_le16(iwl_mvm_mac_ctxt_get_beacon_flags(mvm->fw, rate));
 	beacon_cmd.byte_cnt = cpu_to_le16((u16)beacon->len);
 	beacon_cmd.template_id = cpu_to_le32((u32)mvmvif->id);
 

drivers/net/wireless/intel/iwlwifi/mvm/ftm-initiator.c

@@ -324,6 +324,7 @@ iwl_mvm_ftm_target_chandef_v2(struct iwl_mvm *mvm,
 			      u8 *ctrl_ch_position)
 {
 	u32 freq = peer->chandef.chan->center_freq;
+	u8 cmd_ver;
 
 	*channel = ieee80211_frequency_to_channel(freq);
 
@@ -344,6 +345,17 @@ iwl_mvm_ftm_target_chandef_v2(struct iwl_mvm *mvm,
 		*format_bw = IWL_LOCATION_FRAME_FORMAT_VHT;
 		*format_bw |= IWL_LOCATION_BW_80MHZ << LOCATION_BW_POS;
 		break;
+	case NL80211_CHAN_WIDTH_160:
+		cmd_ver = iwl_fw_lookup_cmd_ver(mvm->fw, LOCATION_GROUP,
+						TOF_RANGE_REQ_CMD,
+						IWL_FW_CMD_VER_UNKNOWN);
+
+		if (cmd_ver >= 13) {
+			*format_bw = IWL_LOCATION_FRAME_FORMAT_HE;
+			*format_bw |= IWL_LOCATION_BW_160MHZ << LOCATION_BW_POS;
+			break;
+		}
+		fallthrough;
 	default:
 		IWL_ERR(mvm, "Unsupported BW in FTM request (%d)\n",
 			peer->chandef.width);
@@ -1142,6 +1154,7 @@ static u8 iwl_mvm_ftm_get_range_resp_ver(struct iwl_mvm *mvm)
 static bool iwl_mvm_ftm_resp_size_validation(u8 ver, unsigned int pkt_len)
 {
 	switch (ver) {
+	case 9:
 	case 8:
 		return pkt_len == sizeof(struct iwl_tof_range_rsp_ntfy_v8);
 	case 7:
@@ -1205,7 +1218,7 @@ void iwl_mvm_ftm_range_resp(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb)
 		int peer_idx;
 
 		if (new_api) {
-			if (notif_ver == 8) {
+			if (notif_ver >= 8) {
 				fw_ap = &fw_resp_v8->ap[i];
 				iwl_mvm_ftm_pasn_update_pn(mvm, fw_ap);
 			} else if (notif_ver == 7) {

drivers/net/wireless/intel/iwlwifi/mvm/ftm-responder.c

@@ -46,8 +46,8 @@ static int iwl_mvm_ftm_responder_set_bw_v1(struct cfg80211_chan_def *chandef,
 }
 
 static int iwl_mvm_ftm_responder_set_bw_v2(struct cfg80211_chan_def *chandef,
-					   u8 *format_bw,
-					   u8 *ctrl_ch_position)
+					   u8 *format_bw, u8 *ctrl_ch_position,
+					   u8 cmd_ver)
 {
 	switch (chandef->width) {
 	case NL80211_CHAN_WIDTH_20_NOHT:
@@ -68,6 +68,14 @@ static int iwl_mvm_ftm_responder_set_bw_v2(struct cfg80211_chan_def *chandef,
 		*format_bw |= IWL_LOCATION_BW_80MHZ << LOCATION_BW_POS;
 		*ctrl_ch_position = iwl_mvm_get_ctrl_pos(chandef);
 		break;
+	case NL80211_CHAN_WIDTH_160:
+		if (cmd_ver >= 9) {
+			*format_bw = IWL_LOCATION_FRAME_FORMAT_HE;
+			*format_bw |= IWL_LOCATION_BW_160MHZ << LOCATION_BW_POS;
+			*ctrl_ch_position = iwl_mvm_get_ctrl_pos(chandef);
+			break;
+		}
+		fallthrough;
 	default:
 		return -ENOTSUPP;
 	}
@@ -140,7 +148,8 @@ iwl_mvm_ftm_responder_cmd(struct iwl_mvm *mvm,
 
 	if (cmd_ver >= 7)
 		err = iwl_mvm_ftm_responder_set_bw_v2(chandef, &cmd.format_bw,
-						      &cmd.ctrl_ch_position);
+						      &cmd.ctrl_ch_position,
+						      cmd_ver);
 	else
 		err = iwl_mvm_ftm_responder_set_bw_v1(chandef, &cmd.format_bw,
 						      &cmd.ctrl_ch_position);

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

@@ -295,6 +295,7 @@ static int iwl_mvm_load_ucode_wait_alive(struct iwl_mvm *mvm,
 	if (ret) {
 		struct iwl_trans *trans = mvm->trans;
 
+		/* SecBoot info */
 		if (trans->trans_cfg->device_family >=
 					IWL_DEVICE_FAMILY_22000) {
 			IWL_ERR(mvm,
@@ -302,6 +303,17 @@ static int iwl_mvm_load_ucode_wait_alive(struct iwl_mvm *mvm,
 				iwl_read_umac_prph(trans, UMAG_SB_CPU_1_STATUS),
 				iwl_read_umac_prph(trans,
 						   UMAG_SB_CPU_2_STATUS));
+		} else if (trans->trans_cfg->device_family >=
+			   IWL_DEVICE_FAMILY_8000) {
+			IWL_ERR(mvm,
+				"SecBoot CPU1 Status: 0x%x, CPU2 Status: 0x%x\n",
+				iwl_read_prph(trans, SB_CPU_1_STATUS),
+				iwl_read_prph(trans, SB_CPU_2_STATUS));
+		}
+
+		/* LMAC/UMAC PC info */
+		if (trans->trans_cfg->device_family >=
+					IWL_DEVICE_FAMILY_9000) {
 			IWL_ERR(mvm, "UMAC PC: 0x%x\n",
 				iwl_read_umac_prph(trans,
 						   UREG_UMAC_CURRENT_PC));
@@ -312,12 +324,6 @@ static int iwl_mvm_load_ucode_wait_alive(struct iwl_mvm *mvm,
 				IWL_ERR(mvm, "LMAC2 PC: 0x%x\n",
 					iwl_read_umac_prph(trans,
 						UREG_LMAC2_CURRENT_PC));
-		} else if (trans->trans_cfg->device_family >=
-			   IWL_DEVICE_FAMILY_8000) {
-			IWL_ERR(mvm,
-				"SecBoot CPU1 Status: 0x%x, CPU2 Status: 0x%x\n",
-				iwl_read_prph(trans, SB_CPU_1_STATUS),
-				iwl_read_prph(trans, SB_CPU_2_STATUS));
 		}
 
 		if (ret == -ETIMEDOUT)
@@ -1133,7 +1139,7 @@ static void iwl_mvm_lari_cfg(struct iwl_mvm *mvm)
 {
 	int ret;
 	u32 value;
-	struct iwl_lari_config_change_cmd_v4 cmd = {};
+	struct iwl_lari_config_change_cmd_v5 cmd = {};
 
 	cmd.config_bitmap = iwl_acpi_get_lari_config_bitmap(&mvm->fwrt);
 
@@ -1149,14 +1155,23 @@ static void iwl_mvm_lari_cfg(struct iwl_mvm *mvm)
 	if (!ret)
 		cmd.oem_unii4_allow_bitmap = cpu_to_le32(value);
 
+	ret = iwl_acpi_get_dsm_u32((&mvm->fwrt)->dev, 0,
+				   DSM_FUNC_ACTIVATE_CHANNEL,
+				   &iwl_guid, &value);
+	if (!ret)
+		cmd.chan_state_active_bitmap = cpu_to_le32(value);
+
 	if (cmd.config_bitmap ||
 	    cmd.oem_11ax_allow_bitmap ||
-	    cmd.oem_unii4_allow_bitmap) {
+	    cmd.oem_unii4_allow_bitmap ||
+	    cmd.chan_state_active_bitmap) {
 		size_t cmd_size;
 		u8 cmd_ver = iwl_fw_lookup_cmd_ver(mvm->fw,
 						   REGULATORY_AND_NVM_GROUP,
 						   LARI_CONFIG_CHANGE, 1);
-		if (cmd_ver == 4)
+		if (cmd_ver == 5)
+			cmd_size = sizeof(struct iwl_lari_config_change_cmd_v5);
+		else if (cmd_ver == 4)
 			cmd_size = sizeof(struct iwl_lari_config_change_cmd_v4);
 		else if (cmd_ver == 3)
 			cmd_size = sizeof(struct iwl_lari_config_change_cmd_v3);
@@ -1170,8 +1185,9 @@ static void iwl_mvm_lari_cfg(struct iwl_mvm *mvm)
 				le32_to_cpu(cmd.config_bitmap),
 				le32_to_cpu(cmd.oem_11ax_allow_bitmap));
 		IWL_DEBUG_RADIO(mvm,
-				"sending LARI_CONFIG_CHANGE, oem_unii4_allow_bitmap=0x%x, cmd_ver=%d\n",
+				"sending LARI_CONFIG_CHANGE, oem_unii4_allow_bitmap=0x%x, chan_state_active_bitmap=0x%x, cmd_ver=%d\n",
 				le32_to_cpu(cmd.oem_unii4_allow_bitmap),
+				le32_to_cpu(cmd.chan_state_active_bitmap),
 				cmd_ver);
 		ret = iwl_mvm_send_cmd_pdu(mvm,
 					   WIDE_ID(REGULATORY_AND_NVM_GROUP,

drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c

@@ -604,6 +604,12 @@ static int iwl_mvm_mac_ctxt_cmd_sta(struct iwl_mvm *mvm,
 
 		ctxt_sta->is_assoc = cpu_to_le32(1);
 
+		if (!mvmvif->authorized &&
+		    fw_has_capa(&mvm->fw->ucode_capa,
+				IWL_UCODE_TLV_CAPA_COEX_HIGH_PRIO))
+			ctxt_sta->data_policy |=
+				cpu_to_le32(COEX_HIGH_PRIORITY_ENABLE);
+
 		/*
 		 * allow multicast data frames only as long as the station is
 		 * authorized, i.e., GTK keys are already installed (if needed)
@@ -812,6 +818,21 @@ u8 iwl_mvm_mac_ctxt_get_lowest_rate(struct ieee80211_tx_info *info,
 	return rate;
 }
 
+u16 iwl_mvm_mac_ctxt_get_beacon_flags(const struct iwl_fw *fw, u8 rate_idx)
+{
+	u16 flags = iwl_mvm_mac80211_idx_to_hwrate(fw, rate_idx);
+	bool is_new_rate = iwl_fw_lookup_cmd_ver(fw,
+						 LONG_GROUP,
+						 BEACON_TEMPLATE_CMD,
+						 0) > 10;
+
+	if (rate_idx <= IWL_FIRST_CCK_RATE)
+		flags |= is_new_rate ? IWL_MAC_BEACON_CCK
+			  : IWL_MAC_BEACON_CCK_V1;
+
+	return flags;
+}
+
 static void iwl_mvm_mac_ctxt_set_tx(struct iwl_mvm *mvm,
 				    struct ieee80211_vif *vif,
 				    struct sk_buff *beacon,
@@ -844,9 +865,10 @@ static void iwl_mvm_mac_ctxt_set_tx(struct iwl_mvm *mvm,
 
 	rate = iwl_mvm_mac_ctxt_get_lowest_rate(info, vif);
 
-	tx->rate_n_flags |= cpu_to_le32(iwl_mvm_mac80211_idx_to_hwrate(rate));
+	tx->rate_n_flags |=
+		cpu_to_le32(iwl_mvm_mac80211_idx_to_hwrate(mvm->fw, rate));
 	if (rate == IWL_FIRST_CCK_RATE)
-		tx->rate_n_flags |= cpu_to_le32(RATE_MCS_CCK_MSK);
+		tx->rate_n_flags |= cpu_to_le32(RATE_MCS_CCK_MSK_V1);
 
 }
 
@@ -929,11 +951,7 @@ static int iwl_mvm_mac_ctxt_send_beacon_v9(struct iwl_mvm *mvm,
 	u16 flags;
 	struct ieee80211_chanctx_conf *ctx;
 	int channel;
-
-	flags = iwl_mvm_mac80211_idx_to_hwrate(rate);
-
-	if (rate == IWL_FIRST_CCK_RATE)
-		flags |= IWL_MAC_BEACON_CCK;
+	flags = iwl_mvm_mac_ctxt_get_beacon_flags(mvm->fw, rate);
 
 	/* Enable FILS on PSC channels only */
 	rcu_read_lock();
@@ -942,7 +960,11 @@ static int iwl_mvm_mac_ctxt_send_beacon_v9(struct iwl_mvm *mvm,
 	WARN_ON(channel == 0);
 	if (cfg80211_channel_is_psc(ctx->def.chan) &&
 	    !IWL_MVM_DISABLE_AP_FILS) {
-		flags |= IWL_MAC_BEACON_FILS;
+		flags |= iwl_fw_lookup_cmd_ver(mvm->fw, LONG_GROUP,
+					       BEACON_TEMPLATE_CMD,
+					       0) > 10 ?
+			IWL_MAC_BEACON_FILS :
+			IWL_MAC_BEACON_FILS_V1;
 		beacon_cmd.short_ssid =
 			cpu_to_le32(~crc32_le(~0, vif->bss_conf.ssid,
 					      vif->bss_conf.ssid_len));

drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c

@@ -145,7 +145,8 @@ static const struct cfg80211_pmsr_capabilities iwl_mvm_pmsr_capa = {
 		.bandwidths = BIT(NL80211_CHAN_WIDTH_20_NOHT) |
 			      BIT(NL80211_CHAN_WIDTH_20) |
 			      BIT(NL80211_CHAN_WIDTH_40) |
-			      BIT(NL80211_CHAN_WIDTH_80),
+			      BIT(NL80211_CHAN_WIDTH_80) |
+			      BIT(NL80211_CHAN_WIDTH_160),
 		.preambles = BIT(NL80211_PREAMBLE_LEGACY) |
 			     BIT(NL80211_PREAMBLE_HT) |
 			     BIT(NL80211_PREAMBLE_VHT) |
@@ -2022,7 +2023,8 @@ static void iwl_mvm_cfg_he_sta(struct iwl_mvm *mvm,
 	}
 
 	sband = mvm->hw->wiphy->bands[chanctx_conf->def.chan->band];
-	own_he_cap = ieee80211_get_he_iftype_cap(sband, vif->type);
+	own_he_cap = ieee80211_get_he_iftype_cap(sband,
+						 ieee80211_vif_type_p2p(vif));
 
 	sta = rcu_dereference(mvm->fw_id_to_mac_id[sta_ctxt_cmd.sta_id]);
 	if (IS_ERR_OR_NULL(sta)) {
@@ -3192,32 +3194,43 @@ static int iwl_mvm_mac_sta_state(struct ieee80211_hw *hw,
 		if (iwl_mvm_phy_ctx_count(mvm) > 1)
 			iwl_mvm_teardown_tdls_peers(mvm);
 
-		if (sta->tdls)
+		if (sta->tdls) {
 			iwl_mvm_tdls_check_trigger(mvm, vif, sta->addr,
 						   NL80211_TDLS_ENABLE_LINK);
+		} else {
+			/* enable beacon filtering */
+			WARN_ON(iwl_mvm_enable_beacon_filter(mvm, vif, 0));
 
-		/* enable beacon filtering */
-		WARN_ON(iwl_mvm_enable_beacon_filter(mvm, vif, 0));
+			mvmvif->authorized = 1;
 
-		/*
-		 * Now that the station is authorized, i.e., keys were already
-		 * installed, need to indicate to the FW that
-		 * multicast data frames can be forwarded to the driver
-		 */
-		iwl_mvm_mac_ctxt_changed(mvm, vif, false, NULL);
+			/*
+			 * Now that the station is authorized, i.e., keys were already
+			 * installed, need to indicate to the FW that
+			 * multicast data frames can be forwarded to the driver
+			 */
+			iwl_mvm_mac_ctxt_changed(mvm, vif, false, NULL);
+		}
 
 		iwl_mvm_rs_rate_init(mvm, sta, mvmvif->phy_ctxt->channel->band,
 				     true);
 	} else if (old_state == IEEE80211_STA_AUTHORIZED &&
 		   new_state == IEEE80211_STA_ASSOC) {
-		/* Multicast data frames are no longer allowed */
-		iwl_mvm_mac_ctxt_changed(mvm, vif, false, NULL);
+		if (!sta->tdls) {
+			/* Multicast data frames are no longer allowed */
+			iwl_mvm_mac_ctxt_changed(mvm, vif, false, NULL);
 
-		/* disable beacon filtering */
-		ret = iwl_mvm_disable_beacon_filter(mvm, vif, 0);
-		WARN_ON(ret &&
-			!test_bit(IWL_MVM_STATUS_HW_RESTART_REQUESTED,
-				  &mvm->status));
+			/*
+			 * Set this after the above iwl_mvm_mac_ctxt_changed()
+			 * to avoid sending high prio again for a little time.
+			 */
+			mvmvif->authorized = 0;
+
+			/* disable beacon filtering */
+			ret = iwl_mvm_disable_beacon_filter(mvm, vif, 0);
+			WARN_ON(ret &&
+				!test_bit(IWL_MVM_STATUS_HW_RESTART_REQUESTED,
+					  &mvm->status));
+		}
 		ret = 0;
 	} else if (old_state == IEEE80211_STA_ASSOC &&
 		   new_state == IEEE80211_STA_AUTH) {
@@ -3342,6 +3355,21 @@ static void iwl_mvm_mac_mgd_prepare_tx(struct ieee80211_hw *hw,
 	mutex_unlock(&mvm->mutex);
 }
 
+static void iwl_mvm_mac_mgd_complete_tx(struct ieee80211_hw *hw,
+					struct ieee80211_vif *vif,
+					struct ieee80211_prep_tx_info *info)
+{
+	struct iwl_mvm *mvm = IWL_MAC80211_GET_MVM(hw);
+
+	/* for successful cases (auth/assoc), don't cancel session protection */
+	if (info->success)
+		return;
+
+	mutex_lock(&mvm->mutex);
+	iwl_mvm_stop_session_protection(mvm, vif);
+	mutex_unlock(&mvm->mutex);
+}
+
 static int iwl_mvm_mac_sched_scan_start(struct ieee80211_hw *hw,
 					struct ieee80211_vif *vif,
 					struct cfg80211_sched_scan_request *req,
@@ -4704,6 +4732,9 @@ static void iwl_mvm_channel_switch_rx_beacon(struct ieee80211_hw *hw,
 	if (!fw_has_capa(&mvm->fw->ucode_capa, IWL_UCODE_TLV_CAPA_CS_MODIFY))
 		return;
 
+	IWL_DEBUG_MAC80211(mvm, "Modify CSA on mac %d count = %d (old %d) mode = %d\n",
+			   mvmvif->id, chsw->count, mvmvif->csa_count, chsw->block_tx);
+
 	if (chsw->count >= mvmvif->csa_count && chsw->block_tx) {
 		if (mvmvif->csa_misbehave) {
 			/* Second time, give up on this AP*/
@@ -4720,8 +4751,6 @@ static void iwl_mvm_channel_switch_rx_beacon(struct ieee80211_hw *hw,
 	if (mvmvif->csa_failed)
 		goto out_unlock;
 
-	IWL_DEBUG_MAC80211(mvm, "Modify CSA on mac %d count = %d mode = %d\n",
-			   mvmvif->id, chsw->count, chsw->block_tx);
 	WARN_ON(iwl_mvm_send_cmd_pdu(mvm,
 				     WIDE_ID(MAC_CONF_GROUP,
 					     CHANNEL_SWITCH_TIME_EVENT_CMD),
@@ -4873,6 +4902,8 @@ static int iwl_mvm_mac_get_survey(struct ieee80211_hw *hw, int idx,
 
 static void iwl_mvm_set_sta_rate(u32 rate_n_flags, struct rate_info *rinfo)
 {
+	u32 format = rate_n_flags & RATE_MCS_MOD_TYPE_MSK;
+
 	switch (rate_n_flags & RATE_MCS_CHAN_WIDTH_MSK) {
 	case RATE_MCS_CHAN_WIDTH_20:
 		rinfo->bw = RATE_INFO_BW_20;
@@ -4888,30 +4919,65 @@ static void iwl_mvm_set_sta_rate(u32 rate_n_flags, struct rate_info *rinfo)
 		break;
 	}
 
-	if (rate_n_flags & RATE_MCS_HT_MSK) {
-		rinfo->flags |= RATE_INFO_FLAGS_MCS;
-		rinfo->mcs = u32_get_bits(rate_n_flags, RATE_HT_MCS_INDEX_MSK);
-		rinfo->nss = u32_get_bits(rate_n_flags,
-					  RATE_HT_MCS_NSS_MSK) + 1;
-		if (rate_n_flags & RATE_MCS_SGI_MSK)
-			rinfo->flags |= RATE_INFO_FLAGS_SHORT_GI;
-	} else if (rate_n_flags & RATE_MCS_VHT_MSK) {
-		rinfo->flags |= RATE_INFO_FLAGS_VHT_MCS;
-		rinfo->mcs = u32_get_bits(rate_n_flags,
-					  RATE_VHT_MCS_RATE_CODE_MSK);
-		rinfo->nss = u32_get_bits(rate_n_flags,
-					  RATE_VHT_MCS_NSS_MSK) + 1;
-		if (rate_n_flags & RATE_MCS_SGI_MSK)
-			rinfo->flags |= RATE_INFO_FLAGS_SHORT_GI;
-	} else if (rate_n_flags & RATE_MCS_HE_MSK) {
+	if (format == RATE_MCS_CCK_MSK ||
+	    format == RATE_MCS_LEGACY_OFDM_MSK) {
+		int rate = u32_get_bits(rate_n_flags, RATE_LEGACY_RATE_MSK);
+
+		/* add the offset needed to get to the legacy ofdm indices */
+		if (format == RATE_MCS_LEGACY_OFDM_MSK)
+			rate += IWL_FIRST_OFDM_RATE;
+
+		switch (rate) {
+		case IWL_RATE_1M_INDEX:
+			rinfo->legacy = 10;
+			break;
+		case IWL_RATE_2M_INDEX:
+			rinfo->legacy = 20;
+			break;
+		case IWL_RATE_5M_INDEX:
+			rinfo->legacy = 55;
+			break;
+		case IWL_RATE_11M_INDEX:
+			rinfo->legacy = 110;
+			break;
+		case IWL_RATE_6M_INDEX:
+			rinfo->legacy = 60;
+			break;
+		case IWL_RATE_9M_INDEX:
+			rinfo->legacy = 90;
+			break;
+		case IWL_RATE_12M_INDEX:
+			rinfo->legacy = 120;
+			break;
+		case IWL_RATE_18M_INDEX:
+			rinfo->legacy = 180;
+			break;
+		case IWL_RATE_24M_INDEX:
+			rinfo->legacy = 240;
+			break;
+		case IWL_RATE_36M_INDEX:
+			rinfo->legacy = 360;
+			break;
+		case IWL_RATE_48M_INDEX:
+			rinfo->legacy = 480;
+			break;
+		case IWL_RATE_54M_INDEX:
+			rinfo->legacy = 540;
+		}
+		return;
+	}
+
+	rinfo->nss = u32_get_bits(rate_n_flags,
+				  RATE_MCS_NSS_MSK) + 1;
+	rinfo->mcs = format == RATE_MCS_HT_MSK ?
+		RATE_HT_MCS_INDEX(rate_n_flags) :
+		u32_get_bits(rate_n_flags, RATE_MCS_CODE_MSK);
+
+	if (format == RATE_MCS_HE_MSK) {
 		u32 gi_ltf = u32_get_bits(rate_n_flags,
 					  RATE_MCS_HE_GI_LTF_MSK);
 
 		rinfo->flags |= RATE_INFO_FLAGS_HE_MCS;
-		rinfo->mcs = u32_get_bits(rate_n_flags,
-					  RATE_VHT_MCS_RATE_CODE_MSK);
-		rinfo->nss = u32_get_bits(rate_n_flags,
-					  RATE_VHT_MCS_NSS_MSK) + 1;
 
 		if (rate_n_flags & RATE_MCS_HE_106T_MSK) {
 			rinfo->bw = RATE_INFO_BW_HE_RU;
@@ -4925,10 +4991,10 @@ static void iwl_mvm_set_sta_rate(u32 rate_n_flags, struct rate_info *rinfo)
 				rinfo->he_gi = NL80211_RATE_INFO_HE_GI_0_8;
 			else if (gi_ltf == 2)
 				rinfo->he_gi = NL80211_RATE_INFO_HE_GI_1_6;
-			else if (rate_n_flags & RATE_MCS_SGI_MSK)
-				rinfo->he_gi = NL80211_RATE_INFO_HE_GI_0_8;
-			else
+			else if (gi_ltf == 3)
 				rinfo->he_gi = NL80211_RATE_INFO_HE_GI_3_2;
+			else
+				rinfo->he_gi = NL80211_RATE_INFO_HE_GI_0_8;
 			break;
 		case RATE_MCS_HE_TYPE_MU:
 			if (gi_ltf == 0 || gi_ltf == 1)
@@ -4948,46 +5014,19 @@ static void iwl_mvm_set_sta_rate(u32 rate_n_flags, struct rate_info *rinfo)
 
 		if (rate_n_flags & RATE_HE_DUAL_CARRIER_MODE_MSK)
 			rinfo->he_dcm = 1;
-	} else {
-		switch (u32_get_bits(rate_n_flags, RATE_LEGACY_RATE_MSK)) {
-		case IWL_RATE_1M_PLCP:
-			rinfo->legacy = 10;
-			break;
-		case IWL_RATE_2M_PLCP:
-			rinfo->legacy = 20;
-			break;
-		case IWL_RATE_5M_PLCP:
-			rinfo->legacy = 55;
-			break;
-		case IWL_RATE_11M_PLCP:
-			rinfo->legacy = 110;
-			break;
-		case IWL_RATE_6M_PLCP:
-			rinfo->legacy = 60;
-			break;
-		case IWL_RATE_9M_PLCP:
-			rinfo->legacy = 90;
-			break;
-		case IWL_RATE_12M_PLCP:
-			rinfo->legacy = 120;
-			break;
-		case IWL_RATE_18M_PLCP:
-			rinfo->legacy = 180;
-			break;
-		case IWL_RATE_24M_PLCP:
-			rinfo->legacy = 240;
-			break;
-		case IWL_RATE_36M_PLCP:
-			rinfo->legacy = 360;
-			break;
-		case IWL_RATE_48M_PLCP:
-			rinfo->legacy = 480;
-			break;
-		case IWL_RATE_54M_PLCP:
-			rinfo->legacy = 540;
-			break;
-		}
+		return;
 	}
+
+	if (rate_n_flags & RATE_MCS_SGI_MSK)
+		rinfo->flags |= RATE_INFO_FLAGS_SHORT_GI;
+
+	if (format == RATE_MCS_HT_MSK) {
+		rinfo->flags |= RATE_INFO_FLAGS_MCS;
+
+	} else if (format == RATE_MCS_VHT_MSK) {
+		rinfo->flags |= RATE_INFO_FLAGS_VHT_MCS;
+	}
+
 }
 
 static void iwl_mvm_mac_sta_statistics(struct ieee80211_hw *hw,
@@ -5332,6 +5371,7 @@ const struct ieee80211_ops iwl_mvm_hw_ops = {
 	.sta_rc_update = iwl_mvm_sta_rc_update,
 	.conf_tx = iwl_mvm_mac_conf_tx,
 	.mgd_prepare_tx = iwl_mvm_mac_mgd_prepare_tx,
+	.mgd_complete_tx = iwl_mvm_mac_mgd_complete_tx,
 	.mgd_protect_tdls_discover = iwl_mvm_mac_mgd_protect_tdls_discover,
 	.flush = iwl_mvm_mac_flush,
 	.sched_scan_start = iwl_mvm_mac_sched_scan_start,

drivers/net/wireless/intel/iwlwifi/mvm/mvm.h

@@ -297,6 +297,7 @@ struct iwl_probe_resp_data {
  *	see enum &iwl_mvm_low_latency_cause for causes.
  * @low_latency_actual: boolean, indicates low latency is set,
  *	as a result from low_latency bit flags and takes force into account.
+ * @authorized: indicates the AP station was set to authorized
  * @ps_disabled: indicates that this interface requires PS to be disabled
  * @queue_params: QoS params for this MAC
  * @bcast_sta: station used for broadcast packets. Used by the following
@@ -330,6 +331,7 @@ struct iwl_mvm_vif {
 	bool monitor_active;
 	u8 low_latency: 6;
 	u8 low_latency_actual: 1;
+	u8 authorized:1;
 	bool ps_disabled;
 	struct iwl_mvm_vif_bf_data bf_data;
 
@@ -1443,12 +1445,17 @@ int __iwl_mvm_mac_start(struct iwl_mvm *mvm);
 int iwl_run_init_mvm_ucode(struct iwl_mvm *mvm);
 
 /* Utils */
+int iwl_mvm_legacy_hw_idx_to_mac80211_idx(u32 rate_n_flags,
+					  enum nl80211_band band);
 int iwl_mvm_legacy_rate_to_mac80211_idx(u32 rate_n_flags,
 					enum nl80211_band band);
 void iwl_mvm_hwrate_to_tx_rate(u32 rate_n_flags,
 			       enum nl80211_band band,
 			       struct ieee80211_tx_rate *r);
-u8 iwl_mvm_mac80211_idx_to_hwrate(int rate_idx);
+void iwl_mvm_hwrate_to_tx_rate_v1(u32 rate_n_flags,
+				  enum nl80211_band band,
+				  struct ieee80211_tx_rate *r);
+u8 iwl_mvm_mac80211_idx_to_hwrate(const struct iwl_fw *fw, int rate_idx);
 u8 iwl_mvm_mac80211_ac_to_ucode_ac(enum ieee80211_ac_numbers ac);
 
 static inline void iwl_mvm_dump_nic_error_log(struct iwl_mvm *mvm)
@@ -1629,6 +1636,8 @@ int iwl_mvm_mac_ctxt_send_beacon_cmd(struct iwl_mvm *mvm,
 				     void *data, int len);
 u8 iwl_mvm_mac_ctxt_get_lowest_rate(struct ieee80211_tx_info *info,
 				    struct ieee80211_vif *vif);
+u16 iwl_mvm_mac_ctxt_get_beacon_flags(const struct iwl_fw *fw,
+				      u8 rate_idx);
 void iwl_mvm_mac_ctxt_set_tim(struct iwl_mvm *mvm,
 			      __le32 *tim_index, __le32 *tim_size,
 			      u8 *beacon, u32 frame_size);
@@ -1732,7 +1741,7 @@ iwl_mvm_vif_dbgfs_clean(struct iwl_mvm *mvm, struct ieee80211_vif *vif)
 /* rate scaling */
 int iwl_mvm_send_lq_cmd(struct iwl_mvm *mvm, struct iwl_lq_cmd *lq);
 void iwl_mvm_update_frame_stats(struct iwl_mvm *mvm, u32 rate, bool agg);
-int rs_pretty_print_rate(char *buf, int bufsz, const u32 rate);
+int rs_pretty_print_rate_v1(char *buf, int bufsz, const u32 rate);
 void rs_update_last_rssi(struct iwl_mvm *mvm,
 			 struct iwl_mvm_sta *mvmsta,
 			 struct ieee80211_rx_status *rx_status);

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

@@ -29,7 +29,6 @@
 
 #define DRV_DESCRIPTION	"The new Intel(R) wireless AGN driver for Linux"
 MODULE_DESCRIPTION(DRV_DESCRIPTION);
-MODULE_AUTHOR(DRV_AUTHOR);
 MODULE_LICENSE("GPL");
 
 static const struct iwl_op_mode_ops iwl_mvm_ops;
@@ -726,6 +725,183 @@ static int iwl_mvm_start_post_nvm(struct iwl_mvm *mvm)
 	return 0;
 }
 
+struct iwl_mvm_frob_txf_data {
+	u8 *buf;
+	size_t buflen;
+};
+
+static void iwl_mvm_frob_txf_key_iter(struct ieee80211_hw *hw,
+				      struct ieee80211_vif *vif,
+				      struct ieee80211_sta *sta,
+				      struct ieee80211_key_conf *key,
+				      void *data)
+{
+	struct iwl_mvm_frob_txf_data *txf = data;
+	u8 keylen, match, matchend;
+	u8 *keydata;
+	size_t i;
+
+	switch (key->cipher) {
+	case WLAN_CIPHER_SUITE_CCMP:
+		keydata = key->key;
+		keylen = key->keylen;
+		break;
+	case WLAN_CIPHER_SUITE_WEP40:
+	case WLAN_CIPHER_SUITE_WEP104:
+	case WLAN_CIPHER_SUITE_TKIP:
+		/*
+		 * WEP has short keys which might show up in the payload,
+		 * and then you can deduce the key, so in this case just
+		 * remove all FIFO data.
+		 * For TKIP, we don't know the phase 2 keys here, so same.
+		 */
+		memset(txf->buf, 0xBB, txf->buflen);
+		return;
+	default:
+		return;
+	}
+
+	/* scan for key material and clear it out */
+	match = 0;
+	for (i = 0; i < txf->buflen; i++) {
+		if (txf->buf[i] != keydata[match]) {
+			match = 0;
+			continue;
+		}
+		match++;
+		if (match == keylen) {
+			memset(txf->buf + i - keylen, 0xAA, keylen);
+			match = 0;
+		}
+	}
+
+	/* we're dealing with a FIFO, so check wrapped around data */
+	matchend = match;
+	for (i = 0; match && i < keylen - match; i++) {
+		if (txf->buf[i] != keydata[match])
+			break;
+		match++;
+		if (match == keylen) {
+			memset(txf->buf, 0xAA, i + 1);
+			memset(txf->buf + txf->buflen - matchend, 0xAA,
+			       matchend);
+			break;
+		}
+	}
+}
+
+static void iwl_mvm_frob_txf(void *ctx, void *buf, size_t buflen)
+{
+	struct iwl_mvm_frob_txf_data txf = {
+		.buf = buf,
+		.buflen = buflen,
+	};
+	struct iwl_mvm *mvm = ctx;
+
+	/* embedded key material exists only on old API */
+	if (iwl_mvm_has_new_tx_api(mvm))
+		return;
+
+	rcu_read_lock();
+	ieee80211_iter_keys_rcu(mvm->hw, NULL, iwl_mvm_frob_txf_key_iter, &txf);
+	rcu_read_unlock();
+}
+
+static void iwl_mvm_frob_hcmd(void *ctx, void *hcmd, size_t len)
+{
+	/* we only use wide headers for commands */
+	struct iwl_cmd_header_wide *hdr = hcmd;
+	unsigned int frob_start = sizeof(*hdr), frob_end = 0;
+
+	if (len < sizeof(hdr))
+		return;
+
+	/* all the commands we care about are in LONG_GROUP */
+	if (hdr->group_id != LONG_GROUP)
+		return;
+
+	switch (hdr->cmd) {
+	case WEP_KEY:
+	case WOWLAN_TKIP_PARAM:
+	case WOWLAN_KEK_KCK_MATERIAL:
+	case ADD_STA_KEY:
+		/*
+		 * blank out everything here, easier than dealing
+		 * with the various versions of the command
+		 */
+		frob_end = INT_MAX;
+		break;
+	case MGMT_MCAST_KEY:
+		frob_start = offsetof(struct iwl_mvm_mgmt_mcast_key_cmd, igtk);
+		BUILD_BUG_ON(offsetof(struct iwl_mvm_mgmt_mcast_key_cmd, igtk) !=
+			     offsetof(struct iwl_mvm_mgmt_mcast_key_cmd_v1, igtk));
+
+		frob_end = offsetofend(struct iwl_mvm_mgmt_mcast_key_cmd, igtk);
+		BUILD_BUG_ON(offsetof(struct iwl_mvm_mgmt_mcast_key_cmd, igtk) <
+			     offsetof(struct iwl_mvm_mgmt_mcast_key_cmd_v1, igtk));
+		break;
+	}
+
+	if (frob_start >= frob_end)
+		return;
+
+	if (frob_end > len)
+		frob_end = len;
+
+	memset((u8 *)hcmd + frob_start, 0xAA, frob_end - frob_start);
+}
+
+static void iwl_mvm_frob_mem(void *ctx, u32 mem_addr, void *mem, size_t buflen)
+{
+	const struct iwl_dump_exclude *excl;
+	struct iwl_mvm *mvm = ctx;
+	int i;
+
+	switch (mvm->fwrt.cur_fw_img) {
+	case IWL_UCODE_INIT:
+	default:
+		/* not relevant */
+		return;
+	case IWL_UCODE_REGULAR:
+	case IWL_UCODE_REGULAR_USNIFFER:
+		excl = mvm->fw->dump_excl;
+		break;
+	case IWL_UCODE_WOWLAN:
+		excl = mvm->fw->dump_excl_wowlan;
+		break;
+	}
+
+	BUILD_BUG_ON(sizeof(mvm->fw->dump_excl) !=
+		     sizeof(mvm->fw->dump_excl_wowlan));
+
+	for (i = 0; i < ARRAY_SIZE(mvm->fw->dump_excl); i++) {
+		u32 start, end;
+
+		if (!excl[i].addr || !excl[i].size)
+			continue;
+
+		start = excl[i].addr;
+		end = start + excl[i].size;
+
+		if (end <= mem_addr || start >= mem_addr + buflen)
+			continue;
+
+		if (start < mem_addr)
+			start = mem_addr;
+
+		if (end > mem_addr + buflen)
+			end = mem_addr + buflen;
+
+		memset((u8 *)mem + start - mem_addr, 0xAA, end - start);
+	}
+}
+
+static const struct iwl_dump_sanitize_ops iwl_mvm_sanitize_ops = {
+	.frob_txf = iwl_mvm_frob_txf,
+	.frob_hcmd = iwl_mvm_frob_hcmd,
+	.frob_mem = iwl_mvm_frob_mem,
+};
+
 static struct iwl_op_mode *
 iwl_op_mode_mvm_start(struct iwl_trans *trans, const struct iwl_cfg *cfg,
 		      const struct iwl_fw *fw, struct dentry *dbgfs_dir)
@@ -775,7 +951,7 @@ iwl_op_mode_mvm_start(struct iwl_trans *trans, const struct iwl_cfg *cfg,
 	mvm->hw = hw;
 
 	iwl_fw_runtime_init(&mvm->fwrt, trans, fw, &iwl_mvm_fwrt_ops, mvm,
-			    dbgfs_dir);
+			    &iwl_mvm_sanitize_ops, mvm, dbgfs_dir);
 
 	iwl_mvm_get_acpi_tables(mvm);
 
@@ -868,8 +1044,8 @@ iwl_op_mode_mvm_start(struct iwl_trans *trans, const struct iwl_cfg *cfg,
 	mvm->cmd_ver.range_resp =
 		iwl_fw_lookup_notif_ver(mvm->fw, LOCATION_GROUP,
 					TOF_RANGE_RESPONSE_NOTIF, 5);
-	/* we only support up to version 8 */
-	if (WARN_ON_ONCE(mvm->cmd_ver.range_resp > 8))
+	/* we only support up to version 9 */
+	if (WARN_ON_ONCE(mvm->cmd_ver.range_resp > 9))
 		goto out_free;
 
 	/*

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

@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause
 /*
- * Copyright (C) 2012-2014, 2018-2019 Intel Corporation
+ * Copyright (C) 2012-2014, 2018-2019, 2021 Intel Corporation
  * Copyright (C) 2013-2014 Intel Mobile Communications GmbH
  * Copyright (C) 2015-2017 Intel Deutschland GmbH
  */
@@ -128,6 +128,19 @@ static void iwl_mvm_power_configure_uapsd(struct iwl_mvm *mvm,
 	enum ieee80211_ac_numbers ac;
 	bool tid_found = false;
 
+	if (test_bit(IWL_MVM_STATUS_IN_D3, &mvm->status) ||
+	    cmd->flags & cpu_to_le16(POWER_FLAGS_SNOOZE_ENA_MSK)) {
+		cmd->rx_data_timeout_uapsd =
+			cpu_to_le32(IWL_MVM_WOWLAN_PS_RX_DATA_TIMEOUT);
+		cmd->tx_data_timeout_uapsd =
+			cpu_to_le32(IWL_MVM_WOWLAN_PS_TX_DATA_TIMEOUT);
+	} else {
+		cmd->rx_data_timeout_uapsd =
+			cpu_to_le32(IWL_MVM_UAPSD_RX_DATA_TIMEOUT);
+		cmd->tx_data_timeout_uapsd =
+			cpu_to_le32(IWL_MVM_UAPSD_TX_DATA_TIMEOUT);
+	}
+
 #ifdef CONFIG_IWLWIFI_DEBUGFS
 	/* set advanced pm flag with no uapsd ACs to enable ps-poll */
 	if (mvmvif->dbgfs_pm.use_ps_poll) {
@@ -182,19 +195,6 @@ static void iwl_mvm_power_configure_uapsd(struct iwl_mvm *mvm,
 
 	cmd->uapsd_max_sp = mvm->hw->uapsd_max_sp_len;
 
-	if (test_bit(IWL_MVM_STATUS_IN_D3, &mvm->status) ||
-	    cmd->flags & cpu_to_le16(POWER_FLAGS_SNOOZE_ENA_MSK)) {
-		cmd->rx_data_timeout_uapsd =
-			cpu_to_le32(IWL_MVM_WOWLAN_PS_RX_DATA_TIMEOUT);
-		cmd->tx_data_timeout_uapsd =
-			cpu_to_le32(IWL_MVM_WOWLAN_PS_TX_DATA_TIMEOUT);
-	} else {
-		cmd->rx_data_timeout_uapsd =
-			cpu_to_le32(IWL_MVM_UAPSD_RX_DATA_TIMEOUT);
-		cmd->tx_data_timeout_uapsd =
-			cpu_to_le32(IWL_MVM_UAPSD_TX_DATA_TIMEOUT);
-	}
-
 	if (cmd->flags & cpu_to_le16(POWER_FLAGS_SNOOZE_ENA_MSK)) {
 		cmd->heavy_tx_thld_packets =
 			IWL_MVM_PS_SNOOZE_HEAVY_TX_THLD_PACKETS;

drivers/net/wireless/intel/iwlwifi/mvm/rs-fw.c

@@ -32,10 +32,6 @@ static u8 rs_fw_set_active_chains(u8 chains)
 		fw_chains |= IWL_TLC_MNG_CHAIN_A_MSK;
 	if (chains & ANT_B)
 		fw_chains |= IWL_TLC_MNG_CHAIN_B_MSK;
-	if (chains & ANT_C)
-		WARN(false,
-		     "tlc offload doesn't support antenna C. chains: 0x%x\n",
-		     chains);
 
 	return fw_chains;
 }
@@ -314,7 +310,19 @@ void iwl_mvm_tlc_update_notif(struct iwl_mvm *mvm,
 
 	if (flags & IWL_TLC_NOTIF_FLAG_RATE) {
 		char pretty_rate[100];
+
+	if (iwl_fw_lookup_notif_ver(mvm->fw, DATA_PATH_GROUP,
+				    TLC_MNG_UPDATE_NOTIF, 0) < 3) {
+		rs_pretty_print_rate_v1(pretty_rate, sizeof(pretty_rate),
+					le32_to_cpu(notif->rate));
+		IWL_DEBUG_RATE(mvm,
+			       "Got rate in old format. Rate: %s. Converting.\n",
+			       pretty_rate);
+		lq_sta->last_rate_n_flags =
+			iwl_new_rate_from_v1(le32_to_cpu(notif->rate));
+	} else {
 		lq_sta->last_rate_n_flags = le32_to_cpu(notif->rate);
+	}
 		rs_pretty_print_rate(pretty_rate, sizeof(pretty_rate),
 				     lq_sta->last_rate_n_flags);
 		IWL_DEBUG_RATE(mvm, "new rate: %s\n", pretty_rate);

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

@@ -4,11 +4,6 @@
  * Copyright(c) 2005 - 2014, 2018 - 2021 Intel Corporation. All rights reserved.
  * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH
  * Copyright(c) 2016 - 2017 Intel Deutschland GmbH
- *
- * Contact Information:
- *  Intel Linux Wireless <linuxwifi@intel.com>
- * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
- *
  *****************************************************************************/
 #include <linux/kernel.h>
 #include <linux/skbuff.h>
@@ -335,15 +330,15 @@ static const struct rs_tx_column rs_tx_columns[] = {
 static inline u8 rs_extract_rate(u32 rate_n_flags)
 {
 	/* also works for HT because bits 7:6 are zero there */
-	return (u8)(rate_n_flags & RATE_LEGACY_RATE_MSK);
+	return (u8)(rate_n_flags & RATE_LEGACY_RATE_MSK_V1);
 }
 
 static int iwl_hwrate_to_plcp_idx(u32 rate_n_flags)
 {
 	int idx = 0;
 
-	if (rate_n_flags & RATE_MCS_HT_MSK) {
-		idx = rate_n_flags & RATE_HT_MCS_RATE_CODE_MSK;
+	if (rate_n_flags & RATE_MCS_HT_MSK_V1) {
+		idx = rate_n_flags & RATE_HT_MCS_RATE_CODE_MSK_V1;
 		idx += IWL_RATE_MCS_0_INDEX;
 
 		/* skip 9M not supported in HT*/
@@ -351,8 +346,8 @@ static int iwl_hwrate_to_plcp_idx(u32 rate_n_flags)
 			idx += 1;
 		if ((idx >= IWL_FIRST_HT_RATE) && (idx <= IWL_LAST_HT_RATE))
 			return idx;
-	} else if (rate_n_flags & RATE_MCS_VHT_MSK ||
-		   rate_n_flags & RATE_MCS_HE_MSK) {
+	} else if (rate_n_flags & RATE_MCS_VHT_MSK_V1 ||
+		   rate_n_flags & RATE_MCS_HE_MSK_V1) {
 		idx = rate_n_flags & RATE_VHT_MCS_RATE_CODE_MSK;
 		idx += IWL_RATE_MCS_0_INDEX;
 
@@ -361,8 +356,8 @@ static int iwl_hwrate_to_plcp_idx(u32 rate_n_flags)
 			idx++;
 		if ((idx >= IWL_FIRST_VHT_RATE) && (idx <= IWL_LAST_VHT_RATE))
 			return idx;
-		if ((rate_n_flags & RATE_MCS_HE_MSK) &&
-		    (idx <= IWL_LAST_HE_RATE))
+		if ((rate_n_flags & RATE_MCS_HE_MSK_V1) &&
+		    idx <= IWL_LAST_HE_RATE)
 			return idx;
 	} else {
 		/* legacy rate format, search for match in table */
@@ -459,44 +454,8 @@ static const u16 expected_tpt_mimo2_160MHz[4][IWL_RATE_COUNT] = {
 	{0, 0, 0, 0, 971, 0, 1925, 2861, 3779, 5574, 7304, 8147, 8976, 10592, 11640},
 };
 
-/* mbps, mcs */
-static const struct iwl_rate_mcs_info iwl_rate_mcs[IWL_RATE_COUNT] = {
-	{  "1", "BPSK DSSS"},
-	{  "2", "QPSK DSSS"},
-	{"5.5", "BPSK CCK"},
-	{ "11", "QPSK CCK"},
-	{  "6", "BPSK 1/2"},
-	{  "9", "BPSK 1/2"},
-	{ "12", "QPSK 1/2"},
-	{ "18", "QPSK 3/4"},
-	{ "24", "16QAM 1/2"},
-	{ "36", "16QAM 3/4"},
-	{ "48", "64QAM 2/3"},
-	{ "54", "64QAM 3/4"},
-	{ "60", "64QAM 5/6"},
-};
-
 #define MCS_INDEX_PER_STREAM	(8)
 
-static const char *rs_pretty_ant(u8 ant)
-{
-	static const char * const ant_name[] = {
-		[ANT_NONE] = "None",
-		[ANT_A]    = "A",
-		[ANT_B]    = "B",
-		[ANT_AB]   = "AB",
-		[ANT_C]    = "C",
-		[ANT_AC]   = "AC",
-		[ANT_BC]   = "BC",
-		[ANT_ABC]  = "ABC",
-	};
-
-	if (ant > ANT_ABC)
-		return "UNKNOWN";
-
-	return ant_name[ant];
-}
-
 static const char *rs_pretty_lq_type(enum iwl_table_type type)
 {
 	static const char * const lq_types[] = {
@@ -558,7 +517,7 @@ static char *rs_pretty_rate(const struct rs_rate *rate)
 		rate_str = "BAD_RATE";
 
 	sprintf(buf, "(%s|%s|%s)", rs_pretty_lq_type(rate->type),
-		rs_pretty_ant(rate->ant), rate_str);
+		iwl_rs_pretty_ant(rate->ant), rate_str);
 	return buf;
 }
 
@@ -654,8 +613,7 @@ static void rs_tl_turn_on_agg(struct iwl_mvm *mvm, struct iwl_mvm_sta *mvmsta,
 static inline int get_num_of_ant_from_rate(u32 rate_n_flags)
 {
 	return !!(rate_n_flags & RATE_MCS_ANT_A_MSK) +
-	       !!(rate_n_flags & RATE_MCS_ANT_B_MSK) +
-	       !!(rate_n_flags & RATE_MCS_ANT_C_MSK);
+	       !!(rate_n_flags & RATE_MCS_ANT_B_MSK);
 }
 
 /*
@@ -820,12 +778,12 @@ static u32 ucode_rate_from_rs_rate(struct iwl_mvm *mvm,
 	int index = rate->index;
 
 	ucode_rate |= ((rate->ant << RATE_MCS_ANT_POS) &
-			 RATE_MCS_ANT_ABC_MSK);
+			 RATE_MCS_ANT_AB_MSK);
 
 	if (is_legacy(rate)) {
 		ucode_rate |= iwl_rates[index].plcp;
 		if (index >= IWL_FIRST_CCK_RATE && index <= IWL_LAST_CCK_RATE)
-			ucode_rate |= RATE_MCS_CCK_MSK;
+			ucode_rate |= RATE_MCS_CCK_MSK_V1;
 		return ucode_rate;
 	}
 
@@ -840,7 +798,7 @@ static u32 ucode_rate_from_rs_rate(struct iwl_mvm *mvm,
 			IWL_ERR(mvm, "Invalid HT rate index %d\n", index);
 			index = IWL_LAST_HT_RATE;
 		}
-		ucode_rate |= RATE_MCS_HT_MSK;
+		ucode_rate |= RATE_MCS_HT_MSK_V1;
 
 		if (is_ht_siso(rate))
 			ucode_rate |= iwl_rates[index].plcp_ht_siso;
@@ -853,7 +811,7 @@ static u32 ucode_rate_from_rs_rate(struct iwl_mvm *mvm,
 			IWL_ERR(mvm, "Invalid VHT rate index %d\n", index);
 			index = IWL_LAST_VHT_RATE;
 		}
-		ucode_rate |= RATE_MCS_VHT_MSK;
+		ucode_rate |= RATE_MCS_VHT_MSK_V1;
 		if (is_vht_siso(rate))
 			ucode_rate |= iwl_rates[index].plcp_vht_siso;
 		else if (is_vht_mimo2(rate))
@@ -873,9 +831,9 @@ static u32 ucode_rate_from_rs_rate(struct iwl_mvm *mvm,
 
 	ucode_rate |= rate->bw;
 	if (rate->sgi)
-		ucode_rate |= RATE_MCS_SGI_MSK;
+		ucode_rate |= RATE_MCS_SGI_MSK_V1;
 	if (rate->ldpc)
-		ucode_rate |= RATE_MCS_LDPC_MSK;
+		ucode_rate |= RATE_MCS_LDPC_MSK_V1;
 
 	return ucode_rate;
 }
@@ -885,7 +843,7 @@ static int rs_rate_from_ucode_rate(const u32 ucode_rate,
 				   enum nl80211_band band,
 				   struct rs_rate *rate)
 {
-	u32 ant_msk = ucode_rate & RATE_MCS_ANT_ABC_MSK;
+	u32 ant_msk = ucode_rate & RATE_MCS_ANT_AB_MSK;
 	u8 num_of_ant = get_num_of_ant_from_rate(ucode_rate);
 	u8 nss;
 
@@ -898,9 +856,9 @@ static int rs_rate_from_ucode_rate(const u32 ucode_rate,
 	rate->ant = (ant_msk >> RATE_MCS_ANT_POS);
 
 	/* Legacy */
-	if (!(ucode_rate & RATE_MCS_HT_MSK) &&
-	    !(ucode_rate & RATE_MCS_VHT_MSK) &&
-	    !(ucode_rate & RATE_MCS_HE_MSK)) {
+	if (!(ucode_rate & RATE_MCS_HT_MSK_V1) &&
+	    !(ucode_rate & RATE_MCS_VHT_MSK_V1) &&
+	    !(ucode_rate & RATE_MCS_HE_MSK_V1)) {
 		if (num_of_ant == 1) {
 			if (band == NL80211_BAND_5GHZ)
 				rate->type = LQ_LEGACY_A;
@@ -912,20 +870,20 @@ static int rs_rate_from_ucode_rate(const u32 ucode_rate,
 	}
 
 	/* HT, VHT or HE */
-	if (ucode_rate & RATE_MCS_SGI_MSK)
+	if (ucode_rate & RATE_MCS_SGI_MSK_V1)
 		rate->sgi = true;
-	if (ucode_rate & RATE_MCS_LDPC_MSK)
+	if (ucode_rate & RATE_MCS_LDPC_MSK_V1)
 		rate->ldpc = true;
 	if (ucode_rate & RATE_MCS_STBC_MSK)
 		rate->stbc = true;
 	if (ucode_rate & RATE_MCS_BF_MSK)
 		rate->bfer = true;
 
-	rate->bw = ucode_rate & RATE_MCS_CHAN_WIDTH_MSK;
+	rate->bw = ucode_rate & RATE_MCS_CHAN_WIDTH_MSK_V1;
 
-	if (ucode_rate & RATE_MCS_HT_MSK) {
-		nss = ((ucode_rate & RATE_HT_MCS_NSS_MSK) >>
-		       RATE_HT_MCS_NSS_POS) + 1;
+	if (ucode_rate & RATE_MCS_HT_MSK_V1) {
+		nss = ((ucode_rate & RATE_HT_MCS_NSS_MSK_V1) >>
+		       RATE_HT_MCS_NSS_POS_V1) + 1;
 
 		if (nss == 1) {
 			rate->type = LQ_HT_SISO;
@@ -938,7 +896,7 @@ static int rs_rate_from_ucode_rate(const u32 ucode_rate,
 		} else {
 			WARN_ON_ONCE(1);
 		}
-	} else if (ucode_rate & RATE_MCS_VHT_MSK) {
+	} else if (ucode_rate & RATE_MCS_VHT_MSK_V1) {
 		nss = ((ucode_rate & RATE_VHT_MCS_NSS_MSK) >>
 		       RATE_VHT_MCS_NSS_POS) + 1;
 
@@ -953,7 +911,7 @@ static int rs_rate_from_ucode_rate(const u32 ucode_rate,
 		} else {
 			WARN_ON_ONCE(1);
 		}
-	} else if (ucode_rate & RATE_MCS_HE_MSK) {
+	} else if (ucode_rate & RATE_MCS_HE_MSK_V1) {
 		nss = ((ucode_rate & RATE_VHT_MCS_NSS_MSK) >>
 		      RATE_VHT_MCS_NSS_POS) + 1;
 
@@ -981,9 +939,6 @@ static int rs_toggle_antenna(u32 valid_ant, struct rs_rate *rate)
 {
 	u8 new_ant_type;
 
-	if (!rate->ant || WARN_ON_ONCE(rate->ant & ANT_C))
-		return 0;
-
 	if (!rs_is_valid_ant(valid_ant, rate->ant))
 		return 0;
 
@@ -2552,7 +2507,7 @@ static void rs_get_initial_rate(struct iwl_mvm *mvm,
 	}
 
 	IWL_DEBUG_RATE(mvm, "Best ANT: %s Best RSSI: %d\n",
-		       rs_pretty_ant(best_ant), best_rssi);
+		       iwl_rs_pretty_ant(best_ant), best_rssi);
 
 	if (best_ant != ANT_A && best_ant != ANT_B)
 		rate->ant = first_antenna(valid_tx_ant);
@@ -2652,7 +2607,6 @@ void rs_update_last_rssi(struct iwl_mvm *mvm,
 	lq_sta->pers.chains = rx_status->chains;
 	lq_sta->pers.chain_signal[0] = rx_status->chain_signal[0];
 	lq_sta->pers.chain_signal[1] = rx_status->chain_signal[1];
-	lq_sta->pers.chain_signal[2] = rx_status->chain_signal[2];
 	lq_sta->pers.last_rssi = S8_MIN;
 
 	for (i = 0; i < ARRAY_SIZE(lq_sta->pers.chain_signal); i++) {
@@ -2738,8 +2692,8 @@ static void rs_drv_get_rate(void *mvm_r, struct ieee80211_sta *sta,
 		return;
 
 	lq_sta = mvm_sta;
-	iwl_mvm_hwrate_to_tx_rate(lq_sta->last_rate_n_flags,
-				  info->band, &info->control.rates[0]);
+	iwl_mvm_hwrate_to_tx_rate_v1(lq_sta->last_rate_n_flags,
+				     info->band, &info->control.rates[0]);
 	info->control.rates[0].count = 1;
 
 	/* Report the optimal rate based on rssi and STA caps if we haven't
@@ -2749,8 +2703,8 @@ static void rs_drv_get_rate(void *mvm_r, struct ieee80211_sta *sta,
 		optimal_rate = rs_get_optimal_rate(mvm, lq_sta);
 		last_ucode_rate = ucode_rate_from_rs_rate(mvm,
 							  optimal_rate);
-		iwl_mvm_hwrate_to_tx_rate(last_ucode_rate, info->band,
-					  &txrc->reported_rate);
+		iwl_mvm_hwrate_to_tx_rate_v1(last_ucode_rate, info->band,
+					     &txrc->reported_rate);
 	}
 }
 
@@ -2909,7 +2863,7 @@ void iwl_mvm_update_frame_stats(struct iwl_mvm *mvm, u32 rate, bool agg)
 
 	mvm->drv_rx_stats.success_frames++;
 
-	switch (rate & RATE_MCS_CHAN_WIDTH_MSK) {
+	switch (rate & RATE_MCS_CHAN_WIDTH_MSK_V1) {
 	case RATE_MCS_CHAN_WIDTH_20:
 		mvm->drv_rx_stats.bw_20_frames++;
 		break;
@@ -2926,10 +2880,10 @@ void iwl_mvm_update_frame_stats(struct iwl_mvm *mvm, u32 rate, bool agg)
 		WARN_ONCE(1, "bad BW. rate 0x%x", rate);
 	}
 
-	if (rate & RATE_MCS_HT_MSK) {
+	if (rate & RATE_MCS_HT_MSK_V1) {
 		mvm->drv_rx_stats.ht_frames++;
-		nss = ((rate & RATE_HT_MCS_NSS_MSK) >> RATE_HT_MCS_NSS_POS) + 1;
-	} else if (rate & RATE_MCS_VHT_MSK) {
+		nss = ((rate & RATE_HT_MCS_NSS_MSK_V1) >> RATE_HT_MCS_NSS_POS_V1) + 1;
+	} else if (rate & RATE_MCS_VHT_MSK_V1) {
 		mvm->drv_rx_stats.vht_frames++;
 		nss = ((rate & RATE_VHT_MCS_NSS_MSK) >>
 		       RATE_VHT_MCS_NSS_POS) + 1;
@@ -2942,7 +2896,7 @@ void iwl_mvm_update_frame_stats(struct iwl_mvm *mvm, u32 rate, bool agg)
 	else if (nss == 2)
 		mvm->drv_rx_stats.mimo2_frames++;
 
-	if (rate & RATE_MCS_SGI_MSK)
+	if (rate & RATE_MCS_SGI_MSK_V1)
 		mvm->drv_rx_stats.sgi_frames++;
 	else
 		mvm->drv_rx_stats.ngi_frames++;
@@ -3323,7 +3277,7 @@ static void rs_build_rates_table_from_fixed(struct iwl_mvm *mvm,
 	int i;
 	int num_rates = ARRAY_SIZE(lq_cmd->rs_table);
 	__le32 ucode_rate_le32 = cpu_to_le32(ucode_rate);
-	u8 ant = (ucode_rate & RATE_MCS_ANT_ABC_MSK) >> RATE_MCS_ANT_POS;
+	u8 ant = (ucode_rate & RATE_MCS_ANT_AB_MSK) >> RATE_MCS_ANT_POS;
 
 	for (i = 0; i < num_rates; i++)
 		lq_cmd->rs_table[i] = ucode_rate_le32;
@@ -3688,35 +3642,37 @@ static void rs_free_sta(void *mvm_r, struct ieee80211_sta *sta, void *mvm_sta)
 	IWL_DEBUG_RATE(mvm, "leave\n");
 }
 
-int rs_pretty_print_rate(char *buf, int bufsz, const u32 rate)
+int rs_pretty_print_rate_v1(char *buf, int bufsz, const u32 rate)
 {
 
-	char *type, *bw;
+	char *type;
 	u8 mcs = 0, nss = 0;
-	u8 ant = (rate & RATE_MCS_ANT_ABC_MSK) >> RATE_MCS_ANT_POS;
+	u8 ant = (rate & RATE_MCS_ANT_AB_MSK) >> RATE_MCS_ANT_POS;
+	u32 bw = (rate & RATE_MCS_CHAN_WIDTH_MSK_V1) >>
+		RATE_MCS_CHAN_WIDTH_POS;
 
-	if (!(rate & RATE_MCS_HT_MSK) &&
-	    !(rate & RATE_MCS_VHT_MSK) &&
-	    !(rate & RATE_MCS_HE_MSK)) {
+	if (!(rate & RATE_MCS_HT_MSK_V1) &&
+	    !(rate & RATE_MCS_VHT_MSK_V1) &&
+	    !(rate & RATE_MCS_HE_MSK_V1)) {
 		int index = iwl_hwrate_to_plcp_idx(rate);
 
 		return scnprintf(buf, bufsz, "Legacy | ANT: %s Rate: %s Mbps",
-				 rs_pretty_ant(ant),
+				 iwl_rs_pretty_ant(ant),
 				 index == IWL_RATE_INVALID ? "BAD" :
-				 iwl_rate_mcs[index].mbps);
+				 iwl_rate_mcs(index)->mbps);
 	}
 
-	if (rate & RATE_MCS_VHT_MSK) {
+	if (rate & RATE_MCS_VHT_MSK_V1) {
 		type = "VHT";
 		mcs = rate & RATE_VHT_MCS_RATE_CODE_MSK;
 		nss = ((rate & RATE_VHT_MCS_NSS_MSK)
 		       >> RATE_VHT_MCS_NSS_POS) + 1;
-	} else if (rate & RATE_MCS_HT_MSK) {
+	} else if (rate & RATE_MCS_HT_MSK_V1) {
 		type = "HT";
-		mcs = rate & RATE_HT_MCS_INDEX_MSK;
-		nss = ((rate & RATE_HT_MCS_NSS_MSK)
-		       >> RATE_HT_MCS_NSS_POS) + 1;
-	} else if (rate & RATE_MCS_HE_MSK) {
+		mcs = rate & RATE_HT_MCS_INDEX_MSK_V1;
+		nss = ((rate & RATE_HT_MCS_NSS_MSK_V1)
+		       >> RATE_HT_MCS_NSS_POS_V1) + 1;
+	} else if (rate & RATE_MCS_HE_MSK_V1) {
 		type = "HE";
 		mcs = rate & RATE_VHT_MCS_RATE_CODE_MSK;
 		nss = ((rate & RATE_VHT_MCS_NSS_MSK)
@@ -3725,29 +3681,12 @@ int rs_pretty_print_rate(char *buf, int bufsz, const u32 rate)
 		type = "Unknown"; /* shouldn't happen */
 	}
 
-	switch (rate & RATE_MCS_CHAN_WIDTH_MSK) {
-	case RATE_MCS_CHAN_WIDTH_20:
-		bw = "20Mhz";
-		break;
-	case RATE_MCS_CHAN_WIDTH_40:
-		bw = "40Mhz";
-		break;
-	case RATE_MCS_CHAN_WIDTH_80:
-		bw = "80Mhz";
-		break;
-	case RATE_MCS_CHAN_WIDTH_160:
-		bw = "160Mhz";
-		break;
-	default:
-		bw = "BAD BW";
-	}
-
 	return scnprintf(buf, bufsz,
 			 "0x%x: %s | ANT: %s BW: %s MCS: %d NSS: %d %s%s%s%s%s",
-			 rate, type, rs_pretty_ant(ant), bw, mcs, nss,
-			 (rate & RATE_MCS_SGI_MSK) ? "SGI " : "NGI ",
+			 rate, type, iwl_rs_pretty_ant(ant), iwl_rs_pretty_bw(bw), mcs, nss,
+			 (rate & RATE_MCS_SGI_MSK_V1) ? "SGI " : "NGI ",
 			 (rate & RATE_MCS_STBC_MSK) ? "STBC " : "",
-			 (rate & RATE_MCS_LDPC_MSK) ? "LDPC " : "",
+			 (rate & RATE_MCS_LDPC_MSK_V1) ? "LDPC " : "",
 			 (rate & RATE_HE_DUAL_CARRIER_MODE_MSK) ? "DCM " : "",
 			 (rate & RATE_MCS_BF_MSK) ? "BF " : "");
 }
@@ -3830,10 +3769,9 @@ static ssize_t rs_sta_dbgfs_scale_table_read(struct file *file,
 			  lq_sta->active_legacy_rate);
 	desc += scnprintf(buff + desc, bufsz - desc, "fixed rate 0x%X\n",
 			  lq_sta->pers.dbg_fixed_rate);
-	desc += scnprintf(buff + desc, bufsz - desc, "valid_tx_ant %s%s%s\n",
+	desc += scnprintf(buff + desc, bufsz - desc, "valid_tx_ant %s%s\n",
 	    (iwl_mvm_get_valid_tx_ant(mvm) & ANT_A) ? "ANT_A," : "",
-	    (iwl_mvm_get_valid_tx_ant(mvm) & ANT_B) ? "ANT_B," : "",
-	    (iwl_mvm_get_valid_tx_ant(mvm) & ANT_C) ? "ANT_C" : "");
+	    (iwl_mvm_get_valid_tx_ant(mvm) & ANT_B) ? "ANT_B," : "");
 	desc += scnprintf(buff + desc, bufsz - desc, "lq type %s\n",
 			  (is_legacy(rate)) ? "legacy" :
 			  is_vht(rate) ? "VHT" : "HT");
@@ -3891,7 +3829,7 @@ static ssize_t rs_sta_dbgfs_scale_table_read(struct file *file,
 
 		desc += scnprintf(buff + desc, bufsz - desc,
 				  " rate[%d] 0x%X ", i, r);
-		desc += rs_pretty_print_rate(buff + desc, bufsz - desc, r);
+		desc += rs_pretty_print_rate_v1(buff + desc, bufsz - desc, r);
 		if (desc < bufsz - 1)
 			buff[desc++] = '\n';
 	}

drivers/net/wireless/intel/iwlwifi/mvm/rs.h

@@ -5,11 +5,6 @@
  * Copyright(c) 2015 Intel Mobile Communications GmbH
  * Copyright(c) 2017 Intel Deutschland GmbH
  * Copyright(c) 2018 - 2019 Intel Corporation
- *
- * Contact Information:
- *  Intel Linux Wireless <linuxwifi@intel.com>
- * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
- *
  *****************************************************************************/
 
 #ifndef __rs_h__
@@ -36,11 +31,6 @@ struct iwl_rs_rate_info {
 
 #define IWL_RATE_60M_PLCP 3
 
-enum {
-	IWL_RATE_INVM_INDEX = IWL_RATE_COUNT,
-	IWL_RATE_INVALID = IWL_RATE_COUNT,
-};
-
 #define LINK_QUAL_MAX_RETRY_NUM 16
 
 enum {
@@ -211,13 +201,6 @@ struct rs_rate {
 #define is_ht80(rate)         ((rate)->bw == RATE_MCS_CHAN_WIDTH_80)
 #define is_ht160(rate)        ((rate)->bw == RATE_MCS_CHAN_WIDTH_160)
 
-#define IWL_MAX_MCS_DISPLAY_SIZE	12
-
-struct iwl_rate_mcs_info {
-	char	mbps[IWL_MAX_MCS_DISPLAY_SIZE];
-	char	mcs[IWL_MAX_MCS_DISPLAY_SIZE];
-};
-
 /**
  * struct iwl_lq_sta_rs_fw - rate and related statistics for RS in FW
  * @last_rate_n_flags: last rate reported by FW

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

@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause
 /*
- * Copyright (C) 2012-2014, 2018-2020 Intel Corporation
+ * Copyright (C) 2012-2014, 2018-2021 Intel Corporation
  * Copyright (C) 2013-2015 Intel Mobile Communications GmbH
  * Copyright (C) 2016-2017 Intel Deutschland GmbH
  */
@@ -103,7 +103,7 @@ static void iwl_mvm_get_signal_strength(struct iwl_mvm *mvm,
 					struct iwl_rx_phy_info *phy_info,
 					struct ieee80211_rx_status *rx_status)
 {
-	int energy_a, energy_b, energy_c, max_energy;
+	int energy_a, energy_b, max_energy;
 	u32 val;
 
 	val =
@@ -114,14 +114,10 @@ static void iwl_mvm_get_signal_strength(struct iwl_mvm *mvm,
 	energy_b = (val & IWL_RX_INFO_ENERGY_ANT_B_MSK) >>
 						IWL_RX_INFO_ENERGY_ANT_B_POS;
 	energy_b = energy_b ? -energy_b : S8_MIN;
-	energy_c = (val & IWL_RX_INFO_ENERGY_ANT_C_MSK) >>
-						IWL_RX_INFO_ENERGY_ANT_C_POS;
-	energy_c = energy_c ? -energy_c : S8_MIN;
 	max_energy = max(energy_a, energy_b);
-	max_energy = max(max_energy, energy_c);
 
-	IWL_DEBUG_STATS(mvm, "energy In A %d B %d C %d , and max %d\n",
-			energy_a, energy_b, energy_c, max_energy);
+	IWL_DEBUG_STATS(mvm, "energy In A %d B %d  , and max %d\n",
+			energy_a, energy_b, max_energy);
 
 	rx_status->signal = max_energy;
 	rx_status->chains = (le16_to_cpu(phy_info->phy_flags) &
@@ -129,7 +125,6 @@ static void iwl_mvm_get_signal_strength(struct iwl_mvm *mvm,
 					>> RX_RES_PHY_FLAGS_ANTENNA_POS;
 	rx_status->chain_signal[0] = energy_a;
 	rx_status->chain_signal[1] = energy_b;
-	rx_status->chain_signal[2] = energy_c;
 }
 
 /*
@@ -235,7 +230,7 @@ static void iwl_mvm_rx_handle_tcm(struct iwl_mvm *mvm,
 		mdata->rx.airtime += le16_to_cpu(phy_info->frame_time);
 	}
 
-	if (!(rate_n_flags & (RATE_MCS_HT_MSK | RATE_MCS_VHT_MSK)))
+	if (!(rate_n_flags & (RATE_MCS_HT_MSK_V1 | RATE_MCS_VHT_MSK_V1)))
 		return;
 
 	mvmvif = iwl_mvm_vif_from_mac80211(mvmsta->vif);
@@ -249,10 +244,10 @@ static void iwl_mvm_rx_handle_tcm(struct iwl_mvm *mvm,
 	    mvmsta->sta_id != mvmvif->ap_sta_id)
 		return;
 
-	if (rate_n_flags & RATE_MCS_HT_MSK) {
-		thr = thresh_tpt[rate_n_flags & RATE_HT_MCS_RATE_CODE_MSK];
-		thr *= 1 + ((rate_n_flags & RATE_HT_MCS_NSS_MSK) >>
-					RATE_HT_MCS_NSS_POS);
+	if (rate_n_flags & RATE_MCS_HT_MSK_V1) {
+		thr = thresh_tpt[rate_n_flags & RATE_HT_MCS_RATE_CODE_MSK_V1];
+		thr *= 1 + ((rate_n_flags & RATE_HT_MCS_NSS_MSK_V1) >>
+					RATE_HT_MCS_NSS_POS_V1);
 	} else {
 		if (WARN_ON((rate_n_flags & RATE_VHT_MCS_RATE_CODE_MSK) >=
 				ARRAY_SIZE(thresh_tpt)))
@@ -262,7 +257,7 @@ static void iwl_mvm_rx_handle_tcm(struct iwl_mvm *mvm,
 					RATE_VHT_MCS_NSS_POS);
 	}
 
-	thr <<= ((rate_n_flags & RATE_MCS_CHAN_WIDTH_MSK) >>
+	thr <<= ((rate_n_flags & RATE_MCS_CHAN_WIDTH_MSK_V1) >>
 				RATE_MCS_CHAN_WIDTH_POS);
 
 	mdata->uapsd_nonagg_detect.rx_bytes += len;
@@ -455,7 +450,7 @@ void iwl_mvm_rx_rx_mpdu(struct iwl_mvm *mvm, struct napi_struct *napi,
 	}
 
 	/* Set up the HT phy flags */
-	switch (rate_n_flags & RATE_MCS_CHAN_WIDTH_MSK) {
+	switch (rate_n_flags & RATE_MCS_CHAN_WIDTH_MSK_V1) {
 	case RATE_MCS_CHAN_WIDTH_20:
 		break;
 	case RATE_MCS_CHAN_WIDTH_40:
@@ -468,20 +463,20 @@ void iwl_mvm_rx_rx_mpdu(struct iwl_mvm *mvm, struct napi_struct *napi,
 		rx_status->bw = RATE_INFO_BW_160;
 		break;
 	}
-	if (!(rate_n_flags & RATE_MCS_CCK_MSK) &&
-	    rate_n_flags & RATE_MCS_SGI_MSK)
+	if (!(rate_n_flags & RATE_MCS_CCK_MSK_V1) &&
+	    rate_n_flags & RATE_MCS_SGI_MSK_V1)
 		rx_status->enc_flags |= RX_ENC_FLAG_SHORT_GI;
 	if (rate_n_flags & RATE_HT_MCS_GF_MSK)
 		rx_status->enc_flags |= RX_ENC_FLAG_HT_GF;
-	if (rate_n_flags & RATE_MCS_LDPC_MSK)
+	if (rate_n_flags & RATE_MCS_LDPC_MSK_V1)
 		rx_status->enc_flags |= RX_ENC_FLAG_LDPC;
-	if (rate_n_flags & RATE_MCS_HT_MSK) {
+	if (rate_n_flags & RATE_MCS_HT_MSK_V1) {
 		u8 stbc = (rate_n_flags & RATE_MCS_STBC_MSK) >>
 				RATE_MCS_STBC_POS;
 		rx_status->encoding = RX_ENC_HT;
-		rx_status->rate_idx = rate_n_flags & RATE_HT_MCS_INDEX_MSK;
+		rx_status->rate_idx = rate_n_flags & RATE_HT_MCS_INDEX_MSK_V1;
 		rx_status->enc_flags |= stbc << RX_ENC_FLAG_STBC_SHIFT;
-	} else if (rate_n_flags & RATE_MCS_VHT_MSK) {
+	} else if (rate_n_flags & RATE_MCS_VHT_MSK_V1) {
 		u8 stbc = (rate_n_flags & RATE_MCS_STBC_MSK) >>
 				RATE_MCS_STBC_POS;
 		rx_status->nss =

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

@@ -240,8 +240,7 @@ static void iwl_mvm_add_rtap_sniffer_config(struct iwl_mvm *mvm,
 static void iwl_mvm_pass_packet_to_mac80211(struct iwl_mvm *mvm,
 					    struct napi_struct *napi,
 					    struct sk_buff *skb, int queue,
-					    struct ieee80211_sta *sta,
-					    bool csi)
+					    struct ieee80211_sta *sta)
 {
 	if (iwl_mvm_check_pn(mvm, skb, queue, sta))
 		kfree_skb(skb);
@@ -269,7 +268,6 @@ static void iwl_mvm_get_signal_strength(struct iwl_mvm *mvm,
 		(rate_flags & RATE_MCS_ANT_AB_MSK) >> RATE_MCS_ANT_POS;
 	rx_status->chain_signal[0] = energy_a;
 	rx_status->chain_signal[1] = energy_b;
-	rx_status->chain_signal[2] = S8_MIN;
 }
 
 static int iwl_mvm_rx_mgmt_prot(struct ieee80211_sta *sta,
@@ -620,7 +618,7 @@ static void iwl_mvm_release_frames(struct iwl_mvm *mvm,
 		while ((skb = __skb_dequeue(skb_list))) {
 			iwl_mvm_pass_packet_to_mac80211(mvm, napi, skb,
 							reorder_buf->queue,
-							sta, false);
+							sta);
 			reorder_buf->num_stored--;
 		}
 	}
@@ -1198,7 +1196,7 @@ static void iwl_mvm_decode_he_mu_ext(struct iwl_mvm *mvm,
 	}
 
 	if (FIELD_GET(IWL_RX_PHY_DATA4_HE_MU_EXT_CH2_CRC_OK, phy_data4) &&
-	    (rate_n_flags & RATE_MCS_CHAN_WIDTH_MSK) != RATE_MCS_CHAN_WIDTH_20) {
+	    (rate_n_flags & RATE_MCS_CHAN_WIDTH_MSK_V1) != RATE_MCS_CHAN_WIDTH_20) {
 		he_mu->flags1 |=
 			cpu_to_le16(IEEE80211_RADIOTAP_HE_MU_FLAGS1_CH2_RU_KNOWN |
 				    IEEE80211_RADIOTAP_HE_MU_FLAGS1_CH2_CTR_26T_RU_KNOWN);
@@ -1235,7 +1233,7 @@ iwl_mvm_decode_he_phy_ru_alloc(struct iwl_mvm_rx_phy_data *phy_data,
 	 * the TSF/timers are not be transmitted in HE-MU.
 	 */
 	u8 ru = le32_get_bits(phy_data->d1, IWL_RX_PHY_DATA1_HE_RU_ALLOC_MASK);
-	u32 he_type = rate_n_flags & RATE_MCS_HE_TYPE_MSK;
+	u32 he_type = rate_n_flags & RATE_MCS_HE_TYPE_MSK_V1;
 	u8 offs = 0;
 
 	rx_status->bw = RATE_INFO_BW_HE_RU;
@@ -1290,13 +1288,13 @@ iwl_mvm_decode_he_phy_ru_alloc(struct iwl_mvm_rx_phy_data *phy_data,
 
 	if (he_mu)
 		he_mu->flags2 |=
-			le16_encode_bits(FIELD_GET(RATE_MCS_CHAN_WIDTH_MSK,
+			le16_encode_bits(FIELD_GET(RATE_MCS_CHAN_WIDTH_MSK_V1,
 						   rate_n_flags),
 					 IEEE80211_RADIOTAP_HE_MU_FLAGS2_BW_FROM_SIG_A_BW);
-	else if (he_type == RATE_MCS_HE_TYPE_TRIG)
+	else if (he_type == RATE_MCS_HE_TYPE_TRIG_V1)
 		he->data6 |=
 			cpu_to_le16(IEEE80211_RADIOTAP_HE_DATA6_TB_PPDU_BW_KNOWN) |
-			le16_encode_bits(FIELD_GET(RATE_MCS_CHAN_WIDTH_MSK,
+			le16_encode_bits(FIELD_GET(RATE_MCS_CHAN_WIDTH_MSK_V1,
 						   rate_n_flags),
 					 IEEE80211_RADIOTAP_HE_DATA6_TB_PPDU_BW);
 }
@@ -1508,9 +1506,9 @@ static void iwl_mvm_rx_he(struct iwl_mvm *mvm, struct sk_buff *skb,
 
 	stbc = (rate_n_flags & RATE_MCS_STBC_MSK) >> RATE_MCS_STBC_POS;
 	rx_status->nss =
-		((rate_n_flags & RATE_VHT_MCS_NSS_MSK) >>
-					RATE_VHT_MCS_NSS_POS) + 1;
-	rx_status->rate_idx = rate_n_flags & RATE_VHT_MCS_RATE_CODE_MSK;
+		((rate_n_flags & RATE_MCS_NSS_MSK) >>
+		 RATE_MCS_NSS_POS) + 1;
+	rx_status->rate_idx = rate_n_flags & RATE_MCS_CODE_MSK;
 	rx_status->encoding = RX_ENC_HE;
 	rx_status->enc_flags |= stbc << RX_ENC_FLAG_STBC_SHIFT;
 	if (rate_n_flags & RATE_MCS_BF_MSK)
@@ -1562,14 +1560,15 @@ static void iwl_mvm_rx_he(struct iwl_mvm *mvm, struct sk_buff *skb,
 		}
 		break;
 	case 3:
-		if ((he_type == RATE_MCS_HE_TYPE_SU ||
-		     he_type == RATE_MCS_HE_TYPE_EXT_SU) &&
-		    rate_n_flags & RATE_MCS_SGI_MSK)
-			rx_status->he_gi = NL80211_RATE_INFO_HE_GI_0_8;
-		else
-			rx_status->he_gi = NL80211_RATE_INFO_HE_GI_3_2;
+		rx_status->he_gi = NL80211_RATE_INFO_HE_GI_3_2;
 		ltf = IEEE80211_RADIOTAP_HE_DATA5_LTF_SIZE_4X;
 		break;
+	case 4:
+		rx_status->he_gi = NL80211_RATE_INFO_HE_GI_0_8;
+		ltf = IEEE80211_RADIOTAP_HE_DATA5_LTF_SIZE_4X;
+		break;
+	default:
+		ltf = IEEE80211_RADIOTAP_HE_DATA5_LTF_SIZE_UNKNOWN;
 	}
 
 	he->data5 |= le16_encode_bits(ltf,
@@ -1653,7 +1652,8 @@ void iwl_mvm_rx_mpdu_mq(struct iwl_mvm *mvm, struct napi_struct *napi,
 	struct iwl_mvm_rx_phy_data phy_data = {
 		.info_type = IWL_RX_PHY_INFO_TYPE_NONE,
 	};
-	bool csi = false;
+	u32 format;
+	bool is_sgi;
 
 	if (unlikely(test_bit(IWL_MVM_STATUS_IN_HW_RESTART, &mvm->status)))
 		return;
@@ -1691,6 +1691,13 @@ void iwl_mvm_rx_mpdu_mq(struct iwl_mvm *mvm, struct napi_struct *napi,
 		phy_data.d2 = desc->v1.phy_data2;
 		phy_data.d3 = desc->v1.phy_data3;
 	}
+	if (iwl_fw_lookup_notif_ver(mvm->fw, LEGACY_GROUP,
+				    REPLY_RX_MPDU_CMD, 0) < 4) {
+		rate_n_flags = iwl_new_rate_from_v1(rate_n_flags);
+		IWL_DEBUG_DROP(mvm, "Got old format rate, converting. New rate: 0x%x\n",
+			       rate_n_flags);
+	}
+	format = rate_n_flags & RATE_MCS_MOD_TYPE_MSK;
 
 	len = le16_to_cpu(desc->mpdu_len);
 
@@ -1744,7 +1751,7 @@ void iwl_mvm_rx_mpdu_mq(struct iwl_mvm *mvm, struct napi_struct *napi,
 		break;
 	}
 
-	if (rate_n_flags & RATE_MCS_HE_MSK)
+	if (format == RATE_MCS_HE_MSK)
 		iwl_mvm_rx_he(mvm, skb, &phy_data, rate_n_flags,
 			      phy_info, queue);
 
@@ -1761,7 +1768,7 @@ void iwl_mvm_rx_mpdu_mq(struct iwl_mvm *mvm, struct napi_struct *napi,
 		rx_status->flag |= RX_FLAG_FAILED_FCS_CRC;
 	}
 	/* set the preamble flag if appropriate */
-	if (rate_n_flags & RATE_MCS_CCK_MSK &&
+	if (format == RATE_MCS_CCK_MSK &&
 	    phy_info & IWL_RX_MPDU_PHY_SHORT_PREAMBLE)
 		rx_status->enc_flags |= RX_ENC_FLAG_SHORTPRE;
 
@@ -1937,33 +1944,34 @@ void iwl_mvm_rx_mpdu_mq(struct iwl_mvm *mvm, struct napi_struct *napi,
 		}
 	}
 
-	if (!(rate_n_flags & RATE_MCS_CCK_MSK) &&
-	    rate_n_flags & RATE_MCS_SGI_MSK)
+	is_sgi = format == RATE_MCS_HE_MSK ?
+		iwl_he_is_sgi(rate_n_flags) :
+		rate_n_flags & RATE_MCS_SGI_MSK;
+
+	if (!(format == RATE_MCS_CCK_MSK) && is_sgi)
 		rx_status->enc_flags |= RX_ENC_FLAG_SHORT_GI;
-	if (rate_n_flags & RATE_HT_MCS_GF_MSK)
-		rx_status->enc_flags |= RX_ENC_FLAG_HT_GF;
 	if (rate_n_flags & RATE_MCS_LDPC_MSK)
 		rx_status->enc_flags |= RX_ENC_FLAG_LDPC;
-	if (rate_n_flags & RATE_MCS_HT_MSK) {
+	if (format == RATE_MCS_HT_MSK) {
 		u8 stbc = (rate_n_flags & RATE_MCS_STBC_MSK) >>
-				RATE_MCS_STBC_POS;
+			RATE_MCS_STBC_POS;
 		rx_status->encoding = RX_ENC_HT;
-		rx_status->rate_idx = rate_n_flags & RATE_HT_MCS_INDEX_MSK;
+		rx_status->rate_idx = RATE_HT_MCS_INDEX(rate_n_flags);
 		rx_status->enc_flags |= stbc << RX_ENC_FLAG_STBC_SHIFT;
-	} else if (rate_n_flags & RATE_MCS_VHT_MSK) {
+	} else if (format == RATE_MCS_VHT_MSK) {
 		u8 stbc = (rate_n_flags & RATE_MCS_STBC_MSK) >>
-				RATE_MCS_STBC_POS;
-		rx_status->nss =
-			((rate_n_flags & RATE_VHT_MCS_NSS_MSK) >>
-						RATE_VHT_MCS_NSS_POS) + 1;
-		rx_status->rate_idx = rate_n_flags & RATE_VHT_MCS_RATE_CODE_MSK;
+			RATE_MCS_STBC_POS;
+			rx_status->nss =
+			((rate_n_flags & RATE_MCS_NSS_MSK) >>
+			RATE_MCS_NSS_POS) + 1;
+		rx_status->rate_idx = rate_n_flags & RATE_MCS_CODE_MSK;
 		rx_status->encoding = RX_ENC_VHT;
 		rx_status->enc_flags |= stbc << RX_ENC_FLAG_STBC_SHIFT;
 		if (rate_n_flags & RATE_MCS_BF_MSK)
 			rx_status->enc_flags |= RX_ENC_FLAG_BF;
-	} else if (!(rate_n_flags & RATE_MCS_HE_MSK)) {
-		int rate = iwl_mvm_legacy_rate_to_mac80211_idx(rate_n_flags,
-							       rx_status->band);
+	} else if (!(format == RATE_MCS_HE_MSK)) {
+		int rate = iwl_mvm_legacy_hw_idx_to_mac80211_idx(rate_n_flags,
+								 rx_status->band);
 
 		if (WARN(rate < 0 || rate > 0xFF,
 			 "Invalid rate flags 0x%x, band %d,\n",
@@ -1994,7 +2002,7 @@ void iwl_mvm_rx_mpdu_mq(struct iwl_mvm *mvm, struct napi_struct *napi,
 
 	if (!iwl_mvm_reorder(mvm, napi, queue, sta, skb, desc))
 		iwl_mvm_pass_packet_to_mac80211(mvm, napi, skb, queue,
-						sta, csi);
+						sta);
 out:
 	rcu_read_unlock();
 }
@@ -2013,12 +2021,24 @@ void iwl_mvm_rx_monitor_no_data(struct iwl_mvm *mvm, struct napi_struct *napi,
 	struct ieee80211_sta *sta = NULL;
 	struct sk_buff *skb;
 	u8 channel, energy_a, energy_b;
+	u32 format;
 	struct iwl_mvm_rx_phy_data phy_data = {
 		.info_type = le32_get_bits(desc->phy_info[1],
 					   IWL_RX_PHY_DATA1_INFO_TYPE_MASK),
 		.d0 = desc->phy_info[0],
 		.d1 = desc->phy_info[1],
 	};
+	bool is_sgi;
+
+	if (iwl_fw_lookup_notif_ver(mvm->fw, DATA_PATH_GROUP,
+				    RX_NO_DATA_NOTIF, 0) < 2) {
+		IWL_DEBUG_DROP(mvm, "Got an old rate format. Old rate: 0x%x\n",
+			       rate_n_flags);
+		rate_n_flags = iwl_new_rate_from_v1(rate_n_flags);
+		IWL_DEBUG_DROP(mvm, " Rate after conversion to the new format: 0x%x\n",
+			       rate_n_flags);
+	}
+	format = rate_n_flags & RATE_MCS_MOD_TYPE_MSK;
 
 	if (unlikely(iwl_rx_packet_payload_len(pkt) < sizeof(*desc)))
 		return;
@@ -2075,7 +2095,7 @@ void iwl_mvm_rx_monitor_no_data(struct iwl_mvm *mvm, struct napi_struct *napi,
 		break;
 	}
 
-	if (rate_n_flags & RATE_MCS_HE_MSK)
+	if (format == RATE_MCS_HE_MSK)
 		iwl_mvm_rx_he(mvm, skb, &phy_data, rate_n_flags,
 			      phy_info, queue);
 
@@ -2091,23 +2111,24 @@ void iwl_mvm_rx_monitor_no_data(struct iwl_mvm *mvm, struct napi_struct *napi,
 
 	rcu_read_lock();
 
-	if (!(rate_n_flags & RATE_MCS_CCK_MSK) &&
-	    rate_n_flags & RATE_MCS_SGI_MSK)
+	is_sgi = format == RATE_MCS_HE_MSK ?
+		iwl_he_is_sgi(rate_n_flags) :
+		rate_n_flags & RATE_MCS_SGI_MSK;
+
+	if (!(format == RATE_MCS_CCK_MSK) && is_sgi)
 		rx_status->enc_flags |= RX_ENC_FLAG_SHORT_GI;
-	if (rate_n_flags & RATE_HT_MCS_GF_MSK)
-		rx_status->enc_flags |= RX_ENC_FLAG_HT_GF;
 	if (rate_n_flags & RATE_MCS_LDPC_MSK)
 		rx_status->enc_flags |= RX_ENC_FLAG_LDPC;
-	if (rate_n_flags & RATE_MCS_HT_MSK) {
+	if (format == RATE_MCS_HT_MSK) {
 		u8 stbc = (rate_n_flags & RATE_MCS_STBC_MSK) >>
 				RATE_MCS_STBC_POS;
 		rx_status->encoding = RX_ENC_HT;
-		rx_status->rate_idx = rate_n_flags & RATE_HT_MCS_INDEX_MSK;
+		rx_status->rate_idx = RATE_HT_MCS_INDEX(rate_n_flags);
 		rx_status->enc_flags |= stbc << RX_ENC_FLAG_STBC_SHIFT;
-	} else if (rate_n_flags & RATE_MCS_VHT_MSK) {
+	} else if (format == RATE_MCS_VHT_MSK) {
 		u8 stbc = (rate_n_flags & RATE_MCS_STBC_MSK) >>
 				RATE_MCS_STBC_POS;
-		rx_status->rate_idx = rate_n_flags & RATE_VHT_MCS_RATE_CODE_MSK;
+		rx_status->rate_idx = rate_n_flags & RATE_MCS_CODE_MSK;
 		rx_status->encoding = RX_ENC_VHT;
 		rx_status->enc_flags |= stbc << RX_ENC_FLAG_STBC_SHIFT;
 		if (rate_n_flags & RATE_MCS_BF_MSK)
@@ -2120,12 +2141,12 @@ void iwl_mvm_rx_monitor_no_data(struct iwl_mvm *mvm, struct napi_struct *napi,
 		rx_status->nss =
 			le32_get_bits(desc->rx_vec[0],
 				      RX_NO_DATA_RX_VEC0_VHT_NSTS_MSK) + 1;
-	} else if (rate_n_flags & RATE_MCS_HE_MSK) {
+	} else if (format == RATE_MCS_HE_MSK) {
 		rx_status->nss =
 			le32_get_bits(desc->rx_vec[0],
 				      RX_NO_DATA_RX_VEC0_HE_NSTS_MSK) + 1;
 	} else {
-		int rate = iwl_mvm_legacy_rate_to_mac80211_idx(rate_n_flags,
+		int rate = iwl_mvm_legacy_hw_idx_to_mac80211_idx(rate_n_flags,
 							       rx_status->band);
 
 		if (WARN(rate < 0 || rate > 0xFF,

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

@@ -163,7 +163,7 @@ iwl_mvm_scan_rate_n_flags(struct iwl_mvm *mvm, enum nl80211_band band,
 	tx_ant = BIT(mvm->scan_last_antenna_idx) << RATE_MCS_ANT_POS;
 
 	if (band == NL80211_BAND_2GHZ && !no_cck)
-		return cpu_to_le32(IWL_RATE_1M_PLCP | RATE_MCS_CCK_MSK |
+		return cpu_to_le32(IWL_RATE_1M_PLCP | RATE_MCS_CCK_MSK_V1 |
 				   tx_ant);
 	else
 		return cpu_to_le32(IWL_RATE_6M_PLCP | tx_ant);

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

@@ -268,6 +268,7 @@ static u32 iwl_mvm_get_tx_rate(struct iwl_mvm *mvm,
 	int rate_idx = -1;
 	u8 rate_plcp;
 	u32 rate_flags = 0;
+	bool is_cck;
 	struct iwl_mvm_sta *mvmsta = iwl_mvm_sta_from_mac80211(sta);
 
 	/* info->control is only relevant for non HW rate control */
@@ -299,11 +300,18 @@ static u32 iwl_mvm_get_tx_rate(struct iwl_mvm *mvm,
 	BUILD_BUG_ON(IWL_FIRST_CCK_RATE != 0);
 
 	/* Get PLCP rate for tx_cmd->rate_n_flags */
-	rate_plcp = iwl_mvm_mac80211_idx_to_hwrate(rate_idx);
+	rate_plcp = iwl_mvm_mac80211_idx_to_hwrate(mvm->fw, rate_idx);
+	is_cck = (rate_idx >= IWL_FIRST_CCK_RATE) && (rate_idx <= IWL_LAST_CCK_RATE);
 
-	/* Set CCK flag as needed */
-	if ((rate_idx >= IWL_FIRST_CCK_RATE) && (rate_idx <= IWL_LAST_CCK_RATE))
-		rate_flags |= RATE_MCS_CCK_MSK;
+	/* Set CCK or OFDM flag */
+	if (iwl_fw_lookup_cmd_ver(mvm->fw, LONG_GROUP, TX_CMD, 0) > 8) {
+		if (!is_cck)
+			rate_flags |= RATE_MCS_LEGACY_OFDM_MSK;
+		else
+			rate_flags |= RATE_MCS_CCK_MSK;
+	} else if (is_cck) {
+		rate_flags |= RATE_MCS_CCK_MSK_V1;
+	}
 
 	return (u32)rate_plcp | rate_flags;
 }
@@ -1284,31 +1292,72 @@ const char *iwl_mvm_get_tx_fail_reason(u32 status)
 }
 #endif /* CONFIG_IWLWIFI_DEBUG */
 
+static int iwl_mvm_get_hwrate_chan_width(u32 chan_width)
+{
+	switch (chan_width) {
+	case RATE_MCS_CHAN_WIDTH_20:
+		return 0;
+	case RATE_MCS_CHAN_WIDTH_40:
+		return IEEE80211_TX_RC_40_MHZ_WIDTH;
+	case RATE_MCS_CHAN_WIDTH_80:
+		return IEEE80211_TX_RC_80_MHZ_WIDTH;
+	case RATE_MCS_CHAN_WIDTH_160:
+		return IEEE80211_TX_RC_160_MHZ_WIDTH;
+	default:
+		return 0;
+	}
+}
+
 void iwl_mvm_hwrate_to_tx_rate(u32 rate_n_flags,
 			       enum nl80211_band band,
 			       struct ieee80211_tx_rate *r)
 {
-	if (rate_n_flags & RATE_HT_MCS_GF_MSK)
-		r->flags |= IEEE80211_TX_RC_GREEN_FIELD;
-	switch (rate_n_flags & RATE_MCS_CHAN_WIDTH_MSK) {
-	case RATE_MCS_CHAN_WIDTH_20:
-		break;
-	case RATE_MCS_CHAN_WIDTH_40:
-		r->flags |= IEEE80211_TX_RC_40_MHZ_WIDTH;
-		break;
-	case RATE_MCS_CHAN_WIDTH_80:
-		r->flags |= IEEE80211_TX_RC_80_MHZ_WIDTH;
-		break;
-	case RATE_MCS_CHAN_WIDTH_160:
-		r->flags |= IEEE80211_TX_RC_160_MHZ_WIDTH;
-		break;
-	}
+	u32 format = rate_n_flags & RATE_MCS_MOD_TYPE_MSK;
+	u32 rate = format == RATE_MCS_HT_MSK ?
+		RATE_HT_MCS_INDEX(rate_n_flags) :
+		rate_n_flags & RATE_MCS_CODE_MSK;
+
+	r->flags |=
+		iwl_mvm_get_hwrate_chan_width(rate_n_flags &
+					      RATE_MCS_CHAN_WIDTH_MSK);
+
 	if (rate_n_flags & RATE_MCS_SGI_MSK)
 		r->flags |= IEEE80211_TX_RC_SHORT_GI;
-	if (rate_n_flags & RATE_MCS_HT_MSK) {
+	if (format ==  RATE_MCS_HT_MSK) {
 		r->flags |= IEEE80211_TX_RC_MCS;
-		r->idx = rate_n_flags & RATE_HT_MCS_INDEX_MSK;
-	} else if (rate_n_flags & RATE_MCS_VHT_MSK) {
+		r->idx = rate;
+	} else if (format ==  RATE_MCS_VHT_MSK) {
+		ieee80211_rate_set_vht(r, rate,
+				       ((rate_n_flags & RATE_MCS_NSS_MSK) >>
+					RATE_MCS_NSS_POS) + 1);
+		r->flags |= IEEE80211_TX_RC_VHT_MCS;
+	} else if (format == RATE_MCS_HE_MSK) {
+		/* mac80211 cannot do this without ieee80211_tx_status_ext()
+		 * but it only matters for radiotap */
+		r->idx = 0;
+	} else {
+		r->idx = iwl_mvm_legacy_hw_idx_to_mac80211_idx(rate_n_flags,
+							       band);
+	}
+}
+
+void iwl_mvm_hwrate_to_tx_rate_v1(u32 rate_n_flags,
+				  enum nl80211_band band,
+				  struct ieee80211_tx_rate *r)
+{
+	if (rate_n_flags & RATE_HT_MCS_GF_MSK)
+		r->flags |= IEEE80211_TX_RC_GREEN_FIELD;
+
+	r->flags |=
+		iwl_mvm_get_hwrate_chan_width(rate_n_flags &
+					      RATE_MCS_CHAN_WIDTH_MSK_V1);
+
+	if (rate_n_flags & RATE_MCS_SGI_MSK_V1)
+		r->flags |= IEEE80211_TX_RC_SHORT_GI;
+	if (rate_n_flags & RATE_MCS_HT_MSK_V1) {
+		r->flags |= IEEE80211_TX_RC_MCS;
+		r->idx = rate_n_flags & RATE_HT_MCS_INDEX_MSK_V1;
+	} else if (rate_n_flags & RATE_MCS_VHT_MSK_V1) {
 		ieee80211_rate_set_vht(
 			r, rate_n_flags & RATE_VHT_MCS_RATE_CODE_MSK,
 			((rate_n_flags & RATE_VHT_MCS_NSS_MSK) >>
@@ -1323,14 +1372,20 @@ void iwl_mvm_hwrate_to_tx_rate(u32 rate_n_flags,
 /*
  * translate ucode response to mac80211 tx status control values
  */
-static void iwl_mvm_hwrate_to_tx_status(u32 rate_n_flags,
+static void iwl_mvm_hwrate_to_tx_status(const struct iwl_fw *fw,
+					u32 rate_n_flags,
 					struct ieee80211_tx_info *info)
 {
 	struct ieee80211_tx_rate *r = &info->status.rates[0];
 
+	if (iwl_fw_lookup_notif_ver(fw, LONG_GROUP,
+				    TX_CMD, 0) > 6)
+		rate_n_flags = iwl_new_rate_from_v1(rate_n_flags);
+
 	info->status.antenna =
-		((rate_n_flags & RATE_MCS_ANT_ABC_MSK) >> RATE_MCS_ANT_POS);
-	iwl_mvm_hwrate_to_tx_rate(rate_n_flags, info->band, r);
+		((rate_n_flags & RATE_MCS_ANT_AB_MSK) >> RATE_MCS_ANT_POS);
+	iwl_mvm_hwrate_to_tx_rate(rate_n_flags,
+				  info->band, r);
 }
 
 static void iwl_mvm_tx_status_check_trigger(struct iwl_mvm *mvm,
@@ -1450,7 +1505,9 @@ static void iwl_mvm_rx_tx_cmd_single(struct iwl_mvm *mvm,
 			/* the FW should have stopped the queue and not
 			 * return this status
 			 */
-			WARN_ON(1);
+			IWL_ERR_LIMIT(mvm,
+				      "FW reported TX filtered, status=0x%x, FC=0x%x\n",
+				      status, le16_to_cpu(hdr->frame_control));
 			info->flags |= IEEE80211_TX_STAT_TX_FILTERED;
 			break;
 		default:
@@ -1472,8 +1529,14 @@ static void iwl_mvm_rx_tx_cmd_single(struct iwl_mvm *mvm,
 		iwl_mvm_tx_status_check_trigger(mvm, status, hdr->frame_control);
 
 		info->status.rates[0].count = tx_resp->failure_frame + 1;
-		iwl_mvm_hwrate_to_tx_status(le32_to_cpu(tx_resp->initial_rate),
+
+		iwl_mvm_hwrate_to_tx_status(mvm->fw,
+					    le32_to_cpu(tx_resp->initial_rate),
 					    info);
+
+		/* Don't assign the converted initial_rate, because driver
+		 * TLC uses this and doesn't support the new FW rate
+		 */
 		info->status.status_driver_data[1] =
 			(void *)(uintptr_t)le32_to_cpu(tx_resp->initial_rate);
 
@@ -1835,7 +1898,7 @@ static void iwl_mvm_tx_reclaim(struct iwl_mvm *mvm, int sta_id, int tid,
 			info->flags |= IEEE80211_TX_STAT_AMPDU;
 			memcpy(&info->status, &tx_info->status,
 			       sizeof(tx_info->status));
-			iwl_mvm_hwrate_to_tx_status(rate, info);
+			iwl_mvm_hwrate_to_tx_status(mvm->fw, rate, info);
 		}
 	}
 
@@ -1856,7 +1919,7 @@ static void iwl_mvm_tx_reclaim(struct iwl_mvm *mvm, int sta_id, int tid,
 			goto out;
 
 		tx_info->band = chanctx_conf->def.chan->band;
-		iwl_mvm_hwrate_to_tx_status(rate, tx_info);
+		iwl_mvm_hwrate_to_tx_status(mvm->fw, rate, tx_info);
 
 		if (!iwl_mvm_has_tlc_offload(mvm)) {
 			IWL_DEBUG_TX_REPLY(mvm,

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

@@ -135,31 +135,25 @@ int iwl_mvm_send_cmd_pdu_status(struct iwl_mvm *mvm, u32 id, u16 len,
 	return iwl_mvm_send_cmd_status(mvm, &cmd, status);
 }
 
-#define IWL_DECLARE_RATE_INFO(r) \
-	[IWL_RATE_##r##M_INDEX] = IWL_RATE_##r##M_PLCP
+int iwl_mvm_legacy_hw_idx_to_mac80211_idx(u32 rate_n_flags,
+					  enum nl80211_band band)
+{
+	int format = rate_n_flags & RATE_MCS_MOD_TYPE_MSK;
+	int rate = rate_n_flags & RATE_LEGACY_RATE_MSK;
+	bool is_LB = band == NL80211_BAND_2GHZ;
 
-/*
- * Translate from fw_rate_index (IWL_RATE_XXM_INDEX) to PLCP
- */
-static const u8 fw_rate_idx_to_plcp[IWL_RATE_COUNT] = {
-	IWL_DECLARE_RATE_INFO(1),
-	IWL_DECLARE_RATE_INFO(2),
-	IWL_DECLARE_RATE_INFO(5),
-	IWL_DECLARE_RATE_INFO(11),
-	IWL_DECLARE_RATE_INFO(6),
-	IWL_DECLARE_RATE_INFO(9),
-	IWL_DECLARE_RATE_INFO(12),
-	IWL_DECLARE_RATE_INFO(18),
-	IWL_DECLARE_RATE_INFO(24),
-	IWL_DECLARE_RATE_INFO(36),
-	IWL_DECLARE_RATE_INFO(48),
-	IWL_DECLARE_RATE_INFO(54),
-};
+	if (format == RATE_MCS_LEGACY_OFDM_MSK)
+		return is_LB ? rate + IWL_FIRST_OFDM_RATE :
+			rate;
+
+	/* CCK is not allowed in HB */
+	return is_LB ? rate : -1;
+}
 
 int iwl_mvm_legacy_rate_to_mac80211_idx(u32 rate_n_flags,
 					enum nl80211_band band)
 {
-	int rate = rate_n_flags & RATE_LEGACY_RATE_MSK;
+	int rate = rate_n_flags & RATE_LEGACY_RATE_MSK_V1;
 	int idx;
 	int band_offset = 0;
 
@@ -167,16 +161,24 @@ int iwl_mvm_legacy_rate_to_mac80211_idx(u32 rate_n_flags,
 	if (band != NL80211_BAND_2GHZ)
 		band_offset = IWL_FIRST_OFDM_RATE;
 	for (idx = band_offset; idx < IWL_RATE_COUNT_LEGACY; idx++)
-		if (fw_rate_idx_to_plcp[idx] == rate)
+		if (iwl_fw_rate_idx_to_plcp(idx) == rate)
 			return idx - band_offset;
 
 	return -1;
 }
 
-u8 iwl_mvm_mac80211_idx_to_hwrate(int rate_idx)
+u8 iwl_mvm_mac80211_idx_to_hwrate(const struct iwl_fw *fw, int rate_idx)
 {
-	/* Get PLCP rate for tx_cmd->rate_n_flags */
-	return fw_rate_idx_to_plcp[rate_idx];
+	if (iwl_fw_lookup_cmd_ver(fw, LONG_GROUP,
+				  TX_CMD, 0) > 8)
+		/* In the new rate legacy rates are indexed:
+		 * 0 - 3 for CCK and 0 - 7 for OFDM.
+		 */
+		return (rate_idx >= IWL_FIRST_OFDM_RATE ?
+			rate_idx - IWL_FIRST_OFDM_RATE :
+			rate_idx);
+
+	return iwl_fw_rate_idx_to_plcp(rate_idx);
 }
 
 u8 iwl_mvm_mac80211_ac_to_ucode_ac(enum ieee80211_ac_numbers ac)
@@ -217,6 +219,7 @@ u8 first_antenna(u8 mask)
 	return BIT(ffs(mask) - 1);
 }
 
+#define MAX_ANT_NUM 2
 /*
  * Toggles between TX antennas to send the probe request on.
  * Receives the bitmask of valid TX antennas and the *index* used
@@ -405,6 +408,9 @@ bool iwl_mvm_rx_diversity_allowed(struct iwl_mvm *mvm,
 
 	lockdep_assert_held(&mvm->mutex);
 
+	if (iwlmvm_mod_params.power_scheme != IWL_POWER_SCHEME_CAM)
+		return false;
+
 	if (num_of_ant(iwl_mvm_get_valid_rx_ant(mvm)) == 1)
 		return false;
 

drivers/net/wireless/intel/iwlwifi/pcie/ctxt-info-gen3.c

@@ -57,6 +57,10 @@ iwl_pcie_ctxt_info_dbg_enable(struct iwl_trans *trans,
 			dbg_flags |= IWL_PRPH_SCRATCH_EDBG_DEST_DRAM;
 			dbg_cfg->hwm_base_addr = cpu_to_le64(frag->physical);
 			dbg_cfg->hwm_size = cpu_to_le32(frag->size);
+			dbg_cfg->debug_token_config = cpu_to_le32(trans->dbg.ucode_preset);
+			IWL_DEBUG_FW(trans,
+				     "WRT: Applying DRAM destination (debug_token_config=%u)\n",
+				     dbg_cfg->debug_token_config);
 			IWL_DEBUG_FW(trans,
 				     "WRT: Applying DRAM destination (alloc_id=%u, num_frags=%u)\n",
 				     alloc_id,

drivers/net/wireless/intel/iwlwifi/pcie/drv.c

@@ -499,6 +499,7 @@ static const struct pci_device_id iwl_hw_card_ids[] = {
 /* Ma devices */
 	{IWL_PCI_DEVICE(0x2729, PCI_ANY_ID, iwl_ma_trans_cfg)},
 	{IWL_PCI_DEVICE(0x7E40, PCI_ANY_ID, iwl_ma_trans_cfg)},
+	{IWL_PCI_DEVICE(0x7F70, PCI_ANY_ID, iwl_ma_trans_cfg)},
 
 /* Bz devices */
 	{IWL_PCI_DEVICE(0x2727, PCI_ANY_ID, iwl_bz_trans_cfg)},
@@ -532,10 +533,20 @@ static const struct iwl_dev_info iwl_dev_info_table[] = {
 	IWL_DEV_INFO(0x31DC, 0x1552, iwl9560_2ac_cfg_soc, iwl9560_killer_1550i_name),
 	IWL_DEV_INFO(0xA370, 0x1551, iwl9560_2ac_cfg_soc, iwl9560_killer_1550s_name),
 	IWL_DEV_INFO(0xA370, 0x1552, iwl9560_2ac_cfg_soc, iwl9560_killer_1550i_name),
+	IWL_DEV_INFO(0x54F0, 0x1551, iwl9560_2ac_cfg_soc, iwl9560_killer_1550s_160_name),
+	IWL_DEV_INFO(0x54F0, 0x1552, iwl9560_2ac_cfg_soc, iwl9560_killer_1550i_name),
 	IWL_DEV_INFO(0x51F0, 0x1552, iwl9560_2ac_cfg_soc, iwl9560_killer_1550s_160_name),
 	IWL_DEV_INFO(0x51F0, 0x1551, iwl9560_2ac_cfg_soc, iwl9560_killer_1550i_160_name),
+	IWL_DEV_INFO(0x51F0, 0x1691, iwlax411_2ax_cfg_so_gf4_a0, iwl_ax411_killer_1690s_name),
+	IWL_DEV_INFO(0x51F0, 0x1692, iwlax411_2ax_cfg_so_gf4_a0, iwl_ax411_killer_1690i_name),
+	IWL_DEV_INFO(0x54F0, 0x1691, iwlax411_2ax_cfg_so_gf4_a0, iwl_ax411_killer_1690s_name),
+	IWL_DEV_INFO(0x54F0, 0x1692, iwlax411_2ax_cfg_so_gf4_a0, iwl_ax411_killer_1690i_name),
+	IWL_DEV_INFO(0x7A70, 0x1691, iwlax411_2ax_cfg_so_gf4_a0, iwl_ax411_killer_1690s_name),
+	IWL_DEV_INFO(0x7A70, 0x1692, iwlax411_2ax_cfg_so_gf4_a0, iwl_ax411_killer_1690i_name),
 
 	IWL_DEV_INFO(0x271C, 0x0214, iwl9260_2ac_cfg, iwl9260_1_name),
+	IWL_DEV_INFO(0x7E40, 0x1691, iwl_cfg_ma_a0_gf4_a0, iwl_ax411_killer_1690s_name),
+	IWL_DEV_INFO(0x7E40, 0x1692, iwl_cfg_ma_a0_gf4_a0, iwl_ax411_killer_1690i_name),
 
 /* AX200 */
 	IWL_DEV_INFO(0x2723, 0x1653, iwl_ax200_cfg_cc, iwl_ax200_killer_1650w_name),
@@ -639,6 +650,12 @@ static const struct iwl_dev_info iwl_dev_info_table[] = {
 	IWL_DEV_INFO(0x7AF0, 0x0510, iwlax211_2ax_cfg_so_gf_a0, NULL),
 	IWL_DEV_INFO(0x7AF0, 0x0A10, iwlax211_2ax_cfg_so_gf_a0, NULL),
 
+	/* So with JF */
+	IWL_DEV_INFO(0x7A70, 0x1551, iwl9560_2ac_cfg_soc, iwl9560_killer_1550s_160_name),
+	IWL_DEV_INFO(0x7A70, 0x1552, iwl9560_2ac_cfg_soc, iwl9560_killer_1550i_160_name),
+	IWL_DEV_INFO(0x7AF0, 0x1551, iwl9560_2ac_cfg_soc, iwl9560_killer_1550s_160_name),
+	IWL_DEV_INFO(0x7AF0, 0x1552, iwl9560_2ac_cfg_soc, iwl9560_killer_1550i_160_name),
+
 	/* SnJ with HR */
 	IWL_DEV_INFO(0x2725, 0x00B0, iwlax411_2ax_cfg_sosnj_gf4_a0, NULL),
 	IWL_DEV_INFO(0x2726, 0x0090, iwlax211_cfg_snj_gf_a0, NULL),
@@ -648,6 +665,12 @@ static const struct iwl_dev_info iwl_dev_info_table[] = {
 	IWL_DEV_INFO(0x2726, 0x0510, iwlax211_cfg_snj_gf_a0, NULL),
 	IWL_DEV_INFO(0x2726, 0x1651, iwl_cfg_snj_hr_b0, iwl_ax201_killer_1650s_name),
 	IWL_DEV_INFO(0x2726, 0x1652, iwl_cfg_snj_hr_b0, iwl_ax201_killer_1650i_name),
+	IWL_DEV_INFO(0x2726, 0x1671, iwlax211_cfg_snj_gf_a0, iwl_ax211_killer_1675s_name),
+	IWL_DEV_INFO(0x2726, 0x1672, iwlax211_cfg_snj_gf_a0, iwl_ax211_killer_1675i_name),
+	IWL_DEV_INFO(0x2726, 0x1691, iwlax411_2ax_cfg_sosnj_gf4_a0, iwl_ax411_killer_1690s_name),
+	IWL_DEV_INFO(0x2726, 0x1692, iwlax411_2ax_cfg_sosnj_gf4_a0, iwl_ax411_killer_1690i_name),
+	IWL_DEV_INFO(0x7F70, 0x1691, iwlax411_2ax_cfg_sosnj_gf4_a0, iwl_ax411_killer_1690s_name),
+	IWL_DEV_INFO(0x7F70, 0x1692, iwlax411_2ax_cfg_sosnj_gf4_a0, iwl_ax411_killer_1690i_name),
 
 	_IWL_DEV_INFO(IWL_CFG_ANY, IWL_CFG_ANY,
 		      IWL_CFG_MAC_TYPE_PU, IWL_CFG_ANY,
@@ -1112,6 +1135,17 @@ static const struct iwl_dev_info iwl_dev_info_table[] = {
 		      IWL_CFG_RF_TYPE_MR, IWL_CFG_ANY,
 		      IWL_CFG_ANY, IWL_CFG_ANY, IWL_CFG_NO_CDB,
 		      iwl_cfg_bz_a0_mr_a0, iwl_bz_name),
+	_IWL_DEV_INFO(IWL_CFG_ANY, IWL_CFG_ANY,
+		      IWL_CFG_MAC_TYPE_BZ, IWL_CFG_ANY,
+		      IWL_CFG_RF_TYPE_FM, IWL_CFG_ANY,
+		      IWL_CFG_ANY, IWL_CFG_ANY, IWL_CFG_NO_CDB,
+		      iwl_cfg_bz_a0_fm_a0, iwl_bz_name),
+	_IWL_DEV_INFO(IWL_CFG_ANY, IWL_CFG_ANY,
+		      IWL_CFG_MAC_TYPE_GL, IWL_CFG_ANY,
+		      IWL_CFG_RF_TYPE_FM, IWL_CFG_ANY,
+		      IWL_CFG_ANY, IWL_CFG_ANY, IWL_CFG_NO_CDB,
+		      iwl_cfg_gl_a0_fm_a0, iwl_bz_name),
+
 
 /* SoF with JF2 */
 	_IWL_DEV_INFO(IWL_CFG_ANY, IWL_CFG_ANY,
@@ -1191,6 +1225,95 @@ static const struct iwl_dev_info iwl_dev_info_table[] = {
 #endif /* CONFIG_IWLMVM */
 };
 
+/*
+ * In case that there is no OTP on the NIC, get the rf id and cdb info
+ * from the prph registers.
+ */
+static int get_crf_id(struct iwl_trans *iwl_trans)
+{
+	int ret = 0;
+	u32 wfpm_ctrl_addr;
+	u32 wfpm_otp_cfg_addr;
+	u32 sd_reg_ver_addr;
+	u32 cdb = 0;
+	u32 val;
+
+	if (iwl_trans->trans_cfg->device_family >= IWL_DEVICE_FAMILY_AX210) {
+		wfpm_ctrl_addr = WFPM_CTRL_REG_GEN2;
+		wfpm_otp_cfg_addr = WFPM_OTP_CFG1_ADDR_GEN2;
+		sd_reg_ver_addr = SD_REG_VER_GEN2;
+	/* Qu/Pu families have other addresses */
+	} else {
+		wfpm_ctrl_addr = WFPM_CTRL_REG;
+		wfpm_otp_cfg_addr = WFPM_OTP_CFG1_ADDR;
+		sd_reg_ver_addr = SD_REG_VER;
+	}
+
+	if (!iwl_trans_grab_nic_access(iwl_trans)) {
+		IWL_ERR(iwl_trans, "Failed to grab nic access before reading crf id\n");
+		ret = -EIO;
+		goto out;
+	}
+
+	/* Enable access to peripheral registers */
+	val = iwl_read_umac_prph_no_grab(iwl_trans, wfpm_ctrl_addr);
+	val |= ENABLE_WFPM;
+	iwl_write_umac_prph_no_grab(iwl_trans, wfpm_ctrl_addr, val);
+
+	/* Read crf info */
+	val = iwl_read_prph_no_grab(iwl_trans, sd_reg_ver_addr);
+
+	/* Read cdb info (also contains the jacket info if needed in the future */
+	cdb = iwl_read_umac_prph_no_grab(iwl_trans, wfpm_otp_cfg_addr);
+
+	/* Map between crf id to rf id */
+	switch (REG_CRF_ID_TYPE(val)) {
+	case REG_CRF_ID_TYPE_JF_1:
+		iwl_trans->hw_rf_id = (IWL_CFG_RF_TYPE_JF1 << 12);
+		break;
+	case REG_CRF_ID_TYPE_JF_2:
+		iwl_trans->hw_rf_id = (IWL_CFG_RF_TYPE_JF2 << 12);
+		break;
+	case REG_CRF_ID_TYPE_HR_NONE_CDB:
+		iwl_trans->hw_rf_id = (IWL_CFG_RF_TYPE_HR1 << 12);
+		break;
+	case REG_CRF_ID_TYPE_HR_CDB:
+		iwl_trans->hw_rf_id = (IWL_CFG_RF_TYPE_HR2 << 12);
+		break;
+	case REG_CRF_ID_TYPE_GF:
+		iwl_trans->hw_rf_id = (IWL_CFG_RF_TYPE_GF << 12);
+		break;
+	case REG_CRF_ID_TYPE_MR:
+		iwl_trans->hw_rf_id = (IWL_CFG_RF_TYPE_MR << 12);
+		break;
+		case REG_CRF_ID_TYPE_FM:
+			iwl_trans->hw_rf_id = (IWL_CFG_RF_TYPE_FM << 12);
+			break;
+	default:
+		ret = -EIO;
+		IWL_ERR(iwl_trans,
+			"Can find a correct rfid for crf id 0x%x\n",
+			REG_CRF_ID_TYPE(val));
+		goto out_release;
+
+	}
+
+	/* Set CDB capabilities */
+	if (cdb & BIT(4)) {
+		iwl_trans->hw_rf_id += BIT(28);
+		IWL_INFO(iwl_trans, "Adding cdb to rf id\n");
+	}
+
+	IWL_INFO(iwl_trans, "Detected RF 0x%x from crf id 0x%x\n",
+		 iwl_trans->hw_rf_id, REG_CRF_ID_TYPE(val));
+
+out_release:
+	iwl_trans_release_nic_access(iwl_trans);
+
+out:
+	return ret;
+}
+
 /* PCI registers */
 #define PCI_CFG_RETRY_TIMEOUT	0x041
 
@@ -1222,8 +1345,36 @@ static int iwl_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 
 	trans_pcie = IWL_TRANS_GET_PCIE_TRANS(iwl_trans);
 
+	/*
+	 * Let's try to grab NIC access early here. Sometimes, NICs may
+	 * fail to initialize, and if that happens it's better if we see
+	 * issues early on (and can reprobe, per the logic inside), than
+	 * first trying to load the firmware etc. and potentially only
+	 * detecting any problems when the first interface is brought up.
+	 */
+	ret = iwl_finish_nic_init(iwl_trans);
+	if (ret)
+		goto out_free_trans;
+	if (iwl_trans_grab_nic_access(iwl_trans)) {
+		/* all good */
+		iwl_trans_release_nic_access(iwl_trans);
+	} else {
+		ret = -EIO;
+		goto out_free_trans;
+	}
+
 	iwl_trans->hw_rf_id = iwl_read32(iwl_trans, CSR_HW_RF_ID);
 
+	/*
+	 * The RF_ID is set to zero in blank OTP so read version to
+	 * extract the RF_ID.
+	 * This is relevant only for family 9000 and up.
+	 */
+	if (iwl_trans->trans_cfg->rf_id &&
+	    iwl_trans->trans_cfg->device_family >= IWL_DEVICE_FAMILY_9000 &&
+	    !CSR_HW_RFID_TYPE(iwl_trans->hw_rf_id) && get_crf_id(iwl_trans))
+		goto out_free_trans;
+
 	for (i = 0; i < ARRAY_SIZE(iwl_dev_info_table); i++) {
 		const struct iwl_dev_info *dev_info = &iwl_dev_info_table[i];
 		if ((dev_info->device == (u16)IWL_CFG_ANY ||

drivers/net/wireless/intel/iwlwifi/pcie/trans-gen2.c

@@ -47,7 +47,7 @@ int iwl_pcie_gen2_apm_init(struct iwl_trans *trans)
 
 	iwl_pcie_apm_config(trans);
 
-	ret = iwl_finish_nic_init(trans, trans->trans_cfg);
+	ret = iwl_finish_nic_init(trans);
 	if (ret)
 		return ret;
 
@@ -131,21 +131,9 @@ void _iwl_trans_pcie_gen2_stop_device(struct iwl_trans *trans)
 	if (trans_pcie->is_down)
 		return;
 
-	if (trans->state >= IWL_TRANS_FW_STARTED) {
-		if (trans->trans_cfg->device_family >= IWL_DEVICE_FAMILY_BZ) {
-			iwl_set_bit(trans, CSR_GP_CNTRL,
-				    CSR_GP_CNTRL_REG_FLAG_BUS_MASTER_DISABLE_REQ);
-			iwl_poll_bit(trans, CSR_GP_CNTRL,
-				     CSR_GP_CNTRL_REG_FLAG_BUS_MASTER_DISABLE_STATUS,
-				     CSR_GP_CNTRL_REG_FLAG_BUS_MASTER_DISABLE_STATUS,
-				     5000);
-			msleep(100);
-			iwl_set_bit(trans, CSR_GP_CNTRL,
-				    CSR_GP_CNTRL_REG_FLAG_SW_RESET);
-		} else if (trans_pcie->fw_reset_handshake) {
+	if (trans->state >= IWL_TRANS_FW_STARTED)
+		if (trans_pcie->fw_reset_handshake)
 			iwl_trans_pcie_fw_reset_handshake(trans);
-		}
-	}
 
 	trans_pcie->is_down = true;
 
@@ -175,18 +163,6 @@ void _iwl_trans_pcie_gen2_stop_device(struct iwl_trans *trans)
 	else
 		iwl_pcie_ctxt_info_free(trans);
 
-	/* Make sure (redundant) we've released our request to stay awake */
-	if (trans->trans_cfg->device_family >= IWL_DEVICE_FAMILY_BZ)
-		iwl_clear_bit(trans, CSR_GP_CNTRL,
-			      CSR_GP_CNTRL_REG_FLAG_BZ_MAC_ACCESS_REQ);
-	else
-		iwl_clear_bit(trans, CSR_GP_CNTRL,
-			      CSR_GP_CNTRL_REG_FLAG_MAC_ACCESS_REQ);
-
-	if (trans->trans_cfg->device_family >= IWL_DEVICE_FAMILY_BZ) {
-		iwl_set_bit(trans, CSR_GP_CNTRL,
-			    CSR_GP_CNTRL_REG_FLAG_SW_RESET);
-	}
 	/* Stop the device, and put it in low power state */
 	iwl_pcie_gen2_apm_stop(trans, false);
 
@@ -466,13 +442,15 @@ int iwl_trans_pcie_gen2_start_fw(struct iwl_trans *trans,
 
 	iwl_pcie_set_ltr(trans);
 
-	if (trans->trans_cfg->device_family >= IWL_DEVICE_FAMILY_BZ)
+	if (trans->trans_cfg->device_family >= IWL_DEVICE_FAMILY_BZ) {
+		iwl_write32(trans, CSR_FUNC_SCRATCH, CSR_FUNC_SCRATCH_INIT_VALUE);
 		iwl_set_bit(trans, CSR_GP_CNTRL,
 			    CSR_GP_CNTRL_REG_FLAG_ROM_START);
-	else if (trans->trans_cfg->device_family >= IWL_DEVICE_FAMILY_AX210)
+	} else if (trans->trans_cfg->device_family >= IWL_DEVICE_FAMILY_AX210) {
 		iwl_write_umac_prph(trans, UREG_CPU_INIT_RUN, 1);
-	else
+	} else {
 		iwl_write_prph(trans, UREG_CPU_INIT_RUN, 1);
+	}
 
 	/* re-check RF-Kill state since we may have missed the interrupt */
 	hw_rfkill = iwl_pcie_check_hw_rf_kill(trans);

drivers/net/wireless/intel/iwlwifi/pcie/trans.c

@@ -129,7 +129,12 @@ out:
 static void iwl_trans_pcie_sw_reset(struct iwl_trans *trans)
 {
 	/* Reset entire device - do controller reset (results in SHRD_HW_RST) */
-	iwl_set_bit(trans, CSR_RESET, CSR_RESET_REG_FLAG_SW_RESET);
+	if (trans->trans_cfg->device_family >= IWL_DEVICE_FAMILY_BZ)
+		iwl_set_bit(trans, CSR_GP_CNTRL,
+			    CSR_GP_CNTRL_REG_FLAG_SW_RESET);
+	else
+		iwl_set_bit(trans, CSR_RESET,
+			    CSR_RESET_REG_FLAG_SW_RESET);
 	usleep_range(5000, 6000);
 }
 
@@ -306,7 +311,7 @@ static int iwl_pcie_apm_init(struct iwl_trans *trans)
 	if (trans->trans_cfg->base_params->pll_cfg)
 		iwl_set_bit(trans, CSR_ANA_PLL_CFG, CSR50_ANA_PLL_CFG_VAL);
 
-	ret = iwl_finish_nic_init(trans, trans->trans_cfg);
+	ret = iwl_finish_nic_init(trans);
 	if (ret)
 		return ret;
 
@@ -378,7 +383,7 @@ static void iwl_pcie_apm_lp_xtal_enable(struct iwl_trans *trans)
 
 	iwl_trans_pcie_sw_reset(trans);
 
-	ret = iwl_finish_nic_init(trans, trans->trans_cfg);
+	ret = iwl_finish_nic_init(trans);
 	if (WARN_ON(ret)) {
 		/* Release XTAL ON request */
 		__iwl_trans_pcie_clear_bit(trans, CSR_GP_CNTRL,
@@ -458,6 +463,7 @@ void iwl_pcie_apm_stop_master(struct iwl_trans *trans)
 				   CSR_GP_CNTRL_REG_FLAG_BUS_MASTER_DISABLE_STATUS,
 				   CSR_GP_CNTRL_REG_FLAG_BUS_MASTER_DISABLE_STATUS,
 				   100);
+		msleep(100);
 	} else {
 		iwl_set_bit(trans, CSR_RESET, CSR_RESET_REG_FLAG_STOP_MASTER);
 
@@ -1208,8 +1214,12 @@ static void _iwl_trans_pcie_stop_device(struct iwl_trans *trans)
 	}
 
 	/* Make sure (redundant) we've released our request to stay awake */
-	iwl_clear_bit(trans, CSR_GP_CNTRL,
-		      CSR_GP_CNTRL_REG_FLAG_MAC_ACCESS_REQ);
+	if (trans->trans_cfg->device_family >= IWL_DEVICE_FAMILY_BZ)
+		iwl_clear_bit(trans, CSR_GP_CNTRL,
+			      CSR_GP_CNTRL_REG_FLAG_BZ_MAC_ACCESS_REQ);
+	else
+		iwl_clear_bit(trans, CSR_GP_CNTRL,
+			      CSR_GP_CNTRL_REG_FLAG_MAC_ACCESS_REQ);
 
 	/* Stop the device, and put it in low power state */
 	iwl_pcie_apm_stop(trans, false);
@@ -1501,7 +1511,7 @@ static int iwl_trans_pcie_d3_resume(struct iwl_trans *trans,
 	iwl_set_bit(trans, CSR_GP_CNTRL,
 		    CSR_GP_CNTRL_REG_FLAG_MAC_ACCESS_REQ);
 
-	ret = iwl_finish_nic_init(trans, trans->trans_cfg);
+	ret = iwl_finish_nic_init(trans);
 	if (ret)
 		return ret;
 
@@ -1734,7 +1744,7 @@ static int iwl_pcie_gen2_force_power_gating(struct iwl_trans *trans)
 {
 	int ret;
 
-	ret = iwl_finish_nic_init(trans, trans->trans_cfg);
+	ret = iwl_finish_nic_init(trans);
 	if (ret < 0)
 		return ret;
 
@@ -2140,9 +2150,12 @@ static void iwl_trans_pcie_release_nic_access(struct iwl_trans *trans)
 
 	if (trans_pcie->cmd_hold_nic_awake)
 		goto out;
-
-	__iwl_trans_pcie_clear_bit(trans, CSR_GP_CNTRL,
-				   CSR_GP_CNTRL_REG_FLAG_MAC_ACCESS_REQ);
+	if (trans->trans_cfg->device_family >= IWL_DEVICE_FAMILY_BZ)
+		__iwl_trans_pcie_clear_bit(trans, CSR_GP_CNTRL,
+					   CSR_GP_CNTRL_REG_FLAG_BZ_MAC_ACCESS_REQ);
+	else
+		__iwl_trans_pcie_clear_bit(trans, CSR_GP_CNTRL,
+					   CSR_GP_CNTRL_REG_FLAG_MAC_ACCESS_REQ);
 	/*
 	 * Above we read the CSR_GP_CNTRL register, which will flush
 	 * any previous writes, but we need the write that clears the
@@ -3203,9 +3216,11 @@ static int iwl_trans_get_fw_monitor_len(struct iwl_trans *trans, u32 *len)
 	return 0;
 }
 
-static struct iwl_trans_dump_data
-*iwl_trans_pcie_dump_data(struct iwl_trans *trans,
-			  u32 dump_mask)
+static struct iwl_trans_dump_data *
+iwl_trans_pcie_dump_data(struct iwl_trans *trans,
+			 u32 dump_mask,
+			 const struct iwl_dump_sanitize_ops *sanitize_ops,
+			 void *sanitize_ctx)
 {
 	struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans);
 	struct iwl_fw_error_dump_data *data;
@@ -3305,6 +3320,10 @@ static struct iwl_trans_dump_data
 				txcmd->caplen = cpu_to_le32(caplen);
 				memcpy(txcmd->data, cmdq->entries[idx].cmd,
 				       caplen);
+				if (sanitize_ops && sanitize_ops->frob_hcmd)
+					sanitize_ops->frob_hcmd(sanitize_ctx,
+								txcmd->data,
+								caplen);
 				txcmd = (void *)((u8 *)txcmd->data + caplen);
 			}