diff options
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/fw/error-dump.h')
-rw-r--r-- | drivers/net/wireless/intel/iwlwifi/fw/error-dump.h | 43 |
1 files changed, 33 insertions, 10 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/fw/error-dump.h b/drivers/net/wireless/intel/iwlwifi/fw/error-dump.h index 9b5077bd46c3..0feff4c33e39 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/error-dump.h +++ b/drivers/net/wireless/intel/iwlwifi/fw/error-dump.h @@ -184,7 +184,7 @@ enum iwl_fw_error_dump_family { /** * 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 @@ -196,7 +196,7 @@ enum iwl_fw_error_dump_family { * 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]; @@ -211,6 +211,9 @@ struct iwl_fw_error_dump_info { * @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 */ @@ -218,7 +221,8 @@ struct iwl_fw_error_dump_fw_mon { __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; @@ -274,25 +278,33 @@ struct iwl_fw_error_dump_mem { u8 data[]; }; +#define IWL_INI_DUMP_MEM_VER 1 +#define IWL_INI_DUMP_MONITOR_VER 1 +#define IWL_INI_DUMP_FIFO_VER 1 + /** * struct iwl_fw_ini_error_dump_range - range of memory - * @start_addr: the start address of this range * @range_data_size: the size of this range, in bytes + * @start_addr: the start address of this range * @data: the actual memory */ struct iwl_fw_ini_error_dump_range { - __le32 start_addr; __le32 range_data_size; + __le64 start_addr; __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]; @@ -312,12 +324,23 @@ struct iwl_fw_ini_error_dump { #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_fifo_error_dump_range - ini fifo range dump * @fifo_num: the fifo num. In case of rxf and umac rxf, set BIT(31) to * distinguish between lmac and umac * @num_of_registers: num of registers to dump, dword size each - * @range_data_size: the size of the registers and fifo data - * @data: fifo data + * @range_data_size: the size of the data + * @data: consist of + * num_of_registers * (register address + register value) + fifo data */ struct iwl_fw_ini_fifo_error_dump_range { __le32 fifo_num; @@ -351,13 +374,13 @@ struct iwl_fw_error_dump_rb { }; /** - * struct iwl_fw_ini_monitor_dram_dump - ini dram monitor dump + * struct iwl_fw_ini_monitor_dump - ini monitor dump * @header - header of the region - * @write_ptr - write pointer position in the dram + * @write_ptr - write pointer position in the buffer * @cycle_cnt - cycles count * @ranges - the memory ranges of this this region */ -struct iwl_fw_ini_monitor_dram_dump { +struct iwl_fw_ini_monitor_dump { struct iwl_fw_ini_error_dump_header header; __le32 write_ptr; __le32 cycle_cnt; |