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iwlwifi: store fw memory segments length and addresses in run-time

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Currently reading the fw memory segments is done according to
addresses and data length that are hard-coded.
Lately a new tlv was appended to the ucode, that contains
the data type, length and address.
Parse this tlv, and in run-time store the memory segments length
and addresses that would be dumped upon a fw error.

Signed-off-by: Golan Ben-Ami <golan.ben.ami@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
This commit is contained in:
Golan Ben-Ami
2016-03-14 12:24:20 +02:00
committed by Emmanuel Grumbach
parent 8d80717a12
commit a6017b9030
4 changed files with 125 additions and 15 deletions
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2
drivers/net/wireless/intel/iwlwifi/iwl-fw.h
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@@ -286,6 +286,8 @@ struct iwl_fw {
struct iwl_fw_dbg_conf_tlv *dbg_conf_tlv[FW_DBG_CONF_MAX];
size_t dbg_conf_tlv_len[FW_DBG_CONF_MAX];
struct iwl_fw_dbg_trigger_tlv *dbg_trigger_tlv[FW_DBG_TRIGGER_MAX];
struct iwl_fw_dbg_mem_seg_tlv *dbg_mem_tlv[FW_DBG_MEM_MAX];
bool dbg_dynamic_mem;
size_t dbg_trigger_tlv_len[FW_DBG_TRIGGER_MAX];
u8 dbg_dest_reg_num;
struct iwl_gscan_capabilities gscan_capa;