From b22da3d8526a935aa31e086e63f60ff3246cb61c Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Sat, 09 Dec 2023 07:24:11 +0000
Subject: [PATCH] add stmac read mac form eeprom
---
kernel/drivers/net/wireless/intel/iwlwifi/fw/error-dump.h | 250 ++++++++++++++++++++++++++++++++++++++++++++++++-
1 files changed, 242 insertions(+), 8 deletions(-)
diff --git a/kernel/drivers/net/wireless/intel/iwlwifi/fw/error-dump.h b/kernel/drivers/net/wireless/intel/iwlwifi/fw/error-dump.h
index ed7beca..cb40f50 100644
--- a/kernel/drivers/net/wireless/intel/iwlwifi/fw/error-dump.h
+++ b/kernel/drivers/net/wireless/intel/iwlwifi/fw/error-dump.h
@@ -8,6 +8,7 @@
* Copyright(c) 2014 Intel Corporation. All rights reserved.
* Copyright(c) 2014 - 2015 Intel Mobile Communications GmbH
* Copyright(c) 2016 - 2017 Intel Deutschland GmbH
+ * Copyright (C) 2018 - 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
@@ -17,11 +18,6 @@
* 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.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110,
- * USA
*
* The full GNU General Public License is included in this distribution
* in the file called COPYING.
@@ -35,6 +31,7 @@
* Copyright(c) 2014 Intel Corporation. All rights reserved.
* Copyright(c) 2014 - 2015 Intel Mobile Communications GmbH
* Copyright(c) 2016 - 2017 Intel Deutschland GmbH
+ * Copyright (C) 2018 - 2020 Intel Corporation
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@@ -68,8 +65,10 @@
#define __fw_error_dump_h__
#include <linux/types.h>
+#include "fw/api/cmdhdr.h"
#define IWL_FW_ERROR_DUMP_BARKER 0x14789632
+#define IWL_FW_INI_ERROR_DUMP_BARKER 0x14789633
/**
* enum iwl_fw_error_dump_type - types of data in the dump file
@@ -116,6 +115,7 @@
IWL_FW_ERROR_DUMP_INTERNAL_TXF = 14,
IWL_FW_ERROR_DUMP_EXTERNAL = 15, /* Do not move */
IWL_FW_ERROR_DUMP_MEM_CFG = 16,
+ IWL_FW_ERROR_DUMP_D3_DEBUG_DATA = 17,
IWL_FW_ERROR_DUMP_MAX,
};
@@ -182,20 +182,30 @@
IWL_FW_ERROR_DUMP_FAMILY_8 = 8,
};
+#define MAX_NUM_LMAC 2
+
/**
* struct iwl_fw_error_dump_info - info on the device / firmware
- * @device_family: the family of the device (7 / 8)
+ * @hw_type: the type of the device
* @hw_step: the step of the device
* @fw_human_readable: human readable FW version
* @dev_human_readable: name of the device
* @bus_human_readable: name of the bus used
+ * @num_of_lmacs: the number of lmacs
+ * @lmac_err_id: the lmac 0/1 error_id/rt_status that triggered the latest dump
+ * if the dump collection was not initiated by an assert, the value is 0
+ * @umac_err_id: the umac error_id/rt_status that triggered the latest dump
+ * if the dump collection was not initiated by an assert, the value is 0
*/
struct iwl_fw_error_dump_info {
- __le32 device_family;
+ __le32 hw_type;
__le32 hw_step;
u8 fw_human_readable[FW_VER_HUMAN_READABLE_SZ];
u8 dev_human_readable[64];
u8 bus_human_readable[8];
+ u8 num_of_lmacs;
+ __le32 umac_err_id;
+ __le32 lmac_err_id[MAX_NUM_LMAC];
} __packed;
/**
@@ -203,6 +213,9 @@
* @fw_mon_wr_ptr: the position of the write pointer in the cyclic buffer
* @fw_mon_base_ptr: base pointer of the data
* @fw_mon_cycle_cnt: number of wraparounds
+ * @fw_mon_base_high_ptr: used in AX210 devices, the base adderss is 64 bit
+ * so fw_mon_base_ptr holds LSB 32 bits and fw_mon_base_high_ptr hold
+ * MSB 32 bits
* @reserved: for future use
* @data: captured data
*/
@@ -210,7 +223,8 @@
__le32 fw_mon_wr_ptr;
__le32 fw_mon_base_ptr;
__le32 fw_mon_cycle_cnt;
- __le32 reserved[3];
+ __le32 fw_mon_base_high_ptr;
+ __le32 reserved[2];
u8 data[];
} __packed;
@@ -251,6 +265,7 @@
enum iwl_fw_error_dump_mem_type {
IWL_FW_ERROR_DUMP_MEM_SRAM,
IWL_FW_ERROR_DUMP_MEM_SMEM,
+ IWL_FW_ERROR_DUMP_MEM_NAMED_MEM = 10,
};
/**
@@ -265,6 +280,190 @@
u8 data[];
};
+/* Dump version, used by the dump parser to differentiate between
+ * different dump formats
+ */
+#define IWL_INI_DUMP_VER 1
+
+/* Use bit 31 as dump info type to avoid colliding with region types */
+#define IWL_INI_DUMP_INFO_TYPE BIT(31)
+
+/**
+ * struct iwl_fw_ini_dump_entry
+ * @list: list of dump entries
+ * @size: size of the data
+ * @data: entry data
+ */
+struct iwl_fw_ini_dump_entry {
+ struct list_head list;
+ u32 size;
+ u8 data[];
+} __packed;
+
+/**
+ * struct iwl_fw_error_dump_file - header of dump file
+ * @barker: must be %IWL_FW_INI_ERROR_DUMP_BARKER
+ * @file_len: the length of all the file including the header
+ */
+struct iwl_fw_ini_dump_file_hdr {
+ __le32 barker;
+ __le32 file_len;
+} __packed;
+
+/**
+ * struct iwl_fw_ini_fifo_hdr - fifo range header
+ * @fifo_num: the fifo number. In case of umac rx fifo, set BIT(31) to
+ * distinguish between lmac and umac rx fifos
+ * @num_of_registers: num of registers to dump, dword size each
+ */
+struct iwl_fw_ini_fifo_hdr {
+ __le32 fifo_num;
+ __le32 num_of_registers;
+} __packed;
+
+/**
+ * struct iwl_fw_ini_error_dump_range - range of memory
+ * @range_data_size: the size of this range, in bytes
+ * @internal_base_addr: base address of internal memory range
+ * @dram_base_addr: base address of dram monitor range
+ * @page_num: page number of memory range
+ * @fifo_hdr: fifo header of memory range
+ * @fw_pkt: FW packet header of memory range
+ * @data: the actual memory
+ */
+struct iwl_fw_ini_error_dump_range {
+ __le32 range_data_size;
+ union {
+ __le32 internal_base_addr;
+ __le64 dram_base_addr;
+ __le32 page_num;
+ struct iwl_fw_ini_fifo_hdr fifo_hdr;
+ struct iwl_cmd_header fw_pkt_hdr;
+ };
+ __le32 data[];
+} __packed;
+
+/**
+ * struct iwl_fw_ini_error_dump_header - ini region dump header
+ * @version: dump version
+ * @region_id: id of the region
+ * @num_of_ranges: number of ranges in this region
+ * @name_len: number of bytes allocated to the name string of this region
+ * @name: name of the region
+ */
+struct iwl_fw_ini_error_dump_header {
+ __le32 version;
+ __le32 region_id;
+ __le32 num_of_ranges;
+ __le32 name_len;
+ u8 name[IWL_FW_INI_MAX_NAME];
+};
+
+/**
+ * struct iwl_fw_ini_error_dump - ini region dump
+ * @header: the header of this region
+ * @ranges: the memory ranges of this region
+ */
+struct iwl_fw_ini_error_dump {
+ struct iwl_fw_ini_error_dump_header header;
+ struct iwl_fw_ini_error_dump_range ranges[];
+} __packed;
+
+/* This bit is used to differentiate between lmac and umac rxf */
+#define IWL_RXF_UMAC_BIT BIT(31)
+
+/**
+ * struct iwl_fw_ini_error_dump_register - ini register dump
+ * @addr: address of the register
+ * @data: data of the register
+ */
+struct iwl_fw_ini_error_dump_register {
+ __le32 addr;
+ __le32 data;
+} __packed;
+
+/**
+ * struct iwl_fw_ini_dump_cfg_name - configuration name
+ * @image_type: image type the configuration is related to
+ * @cfg_name_len: length of the configuration name
+ * @cfg_name: name of the configuraiton
+ */
+struct iwl_fw_ini_dump_cfg_name {
+ __le32 image_type;
+ __le32 cfg_name_len;
+ u8 cfg_name[IWL_FW_INI_MAX_CFG_NAME];
+} __packed;
+
+/* AX210's HW type */
+#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
+ * @time_point: time point that caused the dump collection
+ * @trigger_reason: reason of the trigger
+ * @external_cfg_state: &enum iwl_ini_cfg_state
+ * @ver_type: FW version type
+ * @ver_subtype: FW version subype
+ * @hw_step: HW step
+ * @hw_type: HW type
+ * @rf_id_flavor: HW RF id flavor
+ * @rf_id_dash: HW RF id dash
+ * @rf_id_step: HW RF id step
+ * @rf_id_type: HW RF id type
+ * @lmac_major: lmac major version
+ * @lmac_minor: lmac minor version
+ * @umac_major: umac major version
+ * @umac_minor: umac minor version
+ * @fw_mon_mode: FW monitor mode &enum iwl_fw_ini_buffer_location
+ * @regions_mask: bitmap mask of regions ids in the dump
+ * @build_tag_len: length of the build tag
+ * @build_tag: build tag string
+ * @num_of_cfg_names: number of configuration name structs
+ * @cfg_names: configuration names
+ */
+struct iwl_fw_ini_dump_info {
+ __le32 version;
+ __le32 time_point;
+ __le32 trigger_reason;
+ __le32 external_cfg_state;
+ __le32 ver_type;
+ __le32 ver_subtype;
+ __le32 hw_step;
+ __le32 hw_type;
+ __le32 rf_id_flavor;
+ __le32 rf_id_dash;
+ __le32 rf_id_step;
+ __le32 rf_id_type;
+ __le32 lmac_major;
+ __le32 lmac_minor;
+ __le32 umac_major;
+ __le32 umac_minor;
+ __le32 fw_mon_mode;
+ __le64 regions_mask;
+ __le32 build_tag_len;
+ u8 build_tag[FW_VER_HUMAN_READABLE_SZ];
+ __le32 num_of_cfg_names;
+ struct iwl_fw_ini_dump_cfg_name cfg_names[];
+} __packed;
+
+/**
+ * struct iwl_fw_ini_err_table_dump - ini error table dump
+ * @header: header of the region
+ * @version: error table version
+ * @ranges: the memory ranges of this this region
+ */
+struct iwl_fw_ini_err_table_dump {
+ struct iwl_fw_ini_error_dump_header header;
+ __le32 version;
+ struct iwl_fw_ini_error_dump_range ranges[];
+} __packed;
+
/**
* struct iwl_fw_error_dump_rb - content of an Receive Buffer
* @index: the index of the Receive Buffer in the Rx queue
@@ -278,6 +477,36 @@
__le32 reserved;
u8 data[];
};
+
+/**
+ * struct iwl_fw_ini_monitor_dump - ini monitor dump
+ * @header: header of the region
+ * @write_ptr: write pointer position in the buffer
+ * @cycle_cnt: cycles count
+ * @cur_frag: current fragment in use
+ * @ranges: the memory ranges of this this region
+ */
+struct iwl_fw_ini_monitor_dump {
+ struct iwl_fw_ini_error_dump_header header;
+ __le32 write_ptr;
+ __le32 cycle_cnt;
+ __le32 cur_frag;
+ struct iwl_fw_ini_error_dump_range ranges[];
+} __packed;
+
+/**
+ * struct iwl_fw_ini_special_device_memory - special device memory
+ * @header: header of the region
+ * @type: type of special memory
+ * @version: struct special memory version
+ * @ranges: the memory ranges of this this region
+ */
+struct iwl_fw_ini_special_device_memory {
+ struct iwl_fw_ini_error_dump_header header;
+ __le16 type;
+ __le16 version;
+ struct iwl_fw_ini_error_dump_range ranges[];
+} __packed;
/**
* struct iwl_fw_error_dump_paging - content of the UMAC's image page
@@ -330,6 +559,9 @@
* @FW_DBG_TDLS: trigger log collection upon TDLS related events.
* @FW_DBG_TRIGGER_TX_STATUS: trigger log collection upon tx status when
* the firmware sends a tx reply.
+ * @FW_DBG_TRIGGER_ALIVE_TIMEOUT: trigger log collection if alive flow timeouts
+ * @FW_DBG_TRIGGER_DRIVER: trigger log collection upon a flow failure
+ * in the driver.
*/
enum iwl_fw_dbg_trigger {
FW_DBG_TRIGGER_INVALID = 0,
@@ -347,6 +579,8 @@
FW_DBG_TRIGGER_TX_LATENCY,
FW_DBG_TRIGGER_TDLS,
FW_DBG_TRIGGER_TX_STATUS,
+ FW_DBG_TRIGGER_ALIVE_TIMEOUT,
+ FW_DBG_TRIGGER_DRIVER,
/* must be last */
FW_DBG_TRIGGER_MAX,
--
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