} __packed; /* FW_TLV_DEBUG_REGION_ERROR_TABLE_API_S_VER_1 */
/**
+ * struct iwl_fw_ini_region_special_device_memory - special device memory
+ *
+ * Configuration to read a special memory
+ *
+ * @type: type of the special memory
+ * @version: version of the special memory
+ * @base_addr: base address of the error table
+ * @size: size of the error table
+ * @offset: offset to add to &base_addr
+ */
+struct iwl_fw_ini_region_special_device_memory {
+ __le16 type;
+ __le16 version;
+ __le32 base_addr;
+ __le32 size;
+ __le32 offset;
+} __packed; /* FW_TLV_DEBUG_REGION_SPECIAL_DEVICE_ADDR_API_S_VER_1 */
+
+/**
* struct iwl_fw_ini_region_internal_buffer - internal buffer region data
*
* Configuration to read internal monitor buffer
struct iwl_fw_ini_region_fifos fifos;
struct iwl_fw_ini_region_err_table err_table;
struct iwl_fw_ini_region_internal_buffer internal_buffer;
+ struct iwl_fw_ini_region_special_device_memory special_mem;
__le32 dram_alloc_id;
__le32 tlv_mask;
}; /* FW_TLV_DEBUG_REGION_CONF_PARAMS_API_U_VER_1 */
* @IWL_FW_INI_REGION_CSR: CSR registers
* @IWL_FW_INI_REGION_DRAM_IMR: IMR memory
* @IWL_FW_INI_REGION_PCI_IOSF_CONFIG: PCI/IOSF config
+ * @IWL_FW_INI_REGION_SPECIAL_DEVICE_MEMORY: special device memroy
* @IWL_FW_INI_REGION_NUM: number of region types
*/
enum iwl_fw_ini_region_type {
IWL_FW_INI_REGION_CSR,
IWL_FW_INI_REGION_DRAM_IMR,
IWL_FW_INI_REGION_PCI_IOSF_CONFIG,
+ IWL_FW_INI_REGION_SPECIAL_DEVICE_MEMORY,
IWL_FW_INI_REGION_NUM
}; /* FW_TLV_DEBUG_REGION_TYPE_API_E */
return sizeof(*range) + le32_to_cpu(range->range_data_size);
}
+static int
+iwl_dump_ini_special_mem_iter(struct iwl_fw_runtime *fwrt,
+ struct iwl_dump_ini_region_data *reg_data,
+ void *range_ptr, int idx)
+{
+ struct iwl_fw_ini_region_tlv *reg = (void *)reg_data->reg_tlv->data;
+ struct iwl_fw_ini_region_special_device_memory *special_mem =
+ ®->special_mem;
+
+ struct iwl_fw_ini_error_dump_range *range = range_ptr;
+ u32 addr = le32_to_cpu(special_mem->base_addr) +
+ le32_to_cpu(special_mem->offset);
+
+ range->internal_base_addr = cpu_to_le32(addr);
+ range->range_data_size = special_mem->size;
+ iwl_trans_read_mem_bytes(fwrt->trans, addr, range->data,
+ le32_to_cpu(special_mem->size));
+
+ return sizeof(*range) + le32_to_cpu(range->range_data_size);
+}
+
static int iwl_dump_ini_fw_pkt_iter(struct iwl_fw_runtime *fwrt,
struct iwl_dump_ini_region_data *reg_data,
void *range_ptr, int idx)
return dump->ranges;
}
+static void *
+iwl_dump_ini_special_mem_fill_header(struct iwl_fw_runtime *fwrt,
+ struct iwl_dump_ini_region_data *reg_data,
+ void *data)
+{
+ struct iwl_fw_ini_region_tlv *reg = (void *)reg_data->reg_tlv->data;
+ struct iwl_fw_ini_special_device_memory *dump = data;
+
+ dump->header.version = cpu_to_le32(IWL_INI_DUMP_VER);
+ dump->type = reg->special_mem.type;
+ dump->version = reg->special_mem.version;
+
+ return dump->ranges;
+}
+
static u32 iwl_dump_ini_mem_ranges(struct iwl_fw_runtime *fwrt,
struct iwl_dump_ini_region_data *reg_data)
{
}
static u32
+iwl_dump_ini_special_mem_get_size(struct iwl_fw_runtime *fwrt,
+ struct iwl_dump_ini_region_data *reg_data)
+{
+ struct iwl_fw_ini_region_tlv *reg = (void *)reg_data->reg_tlv->data;
+ u32 size = le32_to_cpu(reg->special_mem.size);
+
+ if (size)
+ size += sizeof(struct iwl_fw_ini_special_device_memory) +
+ sizeof(struct iwl_fw_ini_error_dump_range);
+
+ return size;
+}
+
+static u32
iwl_dump_ini_fw_pkt_get_size(struct iwl_fw_runtime *fwrt,
struct iwl_dump_ini_region_data *reg_data)
{
.fill_mem_hdr = iwl_dump_ini_mem_fill_header,
.fill_range = iwl_dump_ini_config_iter,
},
+ [IWL_FW_INI_REGION_SPECIAL_DEVICE_MEMORY] = {
+ .get_num_of_ranges = iwl_dump_ini_single_range,
+ .get_size = iwl_dump_ini_special_mem_get_size,
+ .fill_mem_hdr = iwl_dump_ini_special_mem_fill_header,
+ .fill_range = iwl_dump_ini_special_mem_iter,
+ },
};
static u32 iwl_dump_ini_trigger(struct iwl_fw_runtime *fwrt,