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iwlwifi: trans: support loading ini TLVs from external file

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Support loading and storing ini TLVs from external
file. Those TLVs are appended to the default TLVs,
so store them separately.

Signed-off-by: Sara Sharon <sara.sharon@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
This commit is contained in:
Sara Sharon
2018-06-14 10:49:03 +03:00
committed by Luca Coelho
parent f14cda6f3b
commit 68f6f492c4
4 changed files with 89 additions and 11 deletions
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9
drivers/net/wireless/intel/iwlwifi/iwl-drv.c
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@@ -647,7 +647,7 @@ static int iwl_parse_tlv_firmware(struct iwl_drv *drv,
len -= sizeof(*ucode);
if (iwlwifi_mod_params.enable_ini)
iwl_alloc_dbg_tlv(drv->trans, len, data);
iwl_alloc_dbg_tlv(drv->trans, len, data, false);
while (len >= sizeof(*tlv)) {
len -= sizeof(*tlv);
@@ -1096,7 +1096,7 @@ static int iwl_parse_tlv_firmware(struct iwl_drv *drv,
case IWL_UCODE_TLV_TYPE_TRIGGERS:
case IWL_UCODE_TLV_TYPE_DEBUG_FLOW:
if (iwlwifi_mod_params.enable_ini)
iwl_fw_dbg_copy_tlv(drv->trans, tlv);
iwl_fw_dbg_copy_tlv(drv->trans, tlv, false);
default:
IWL_DEBUG_INFO(drv, "unknown TLV: %d\n", tlv_type);
break;
@@ -1576,7 +1576,7 @@ struct iwl_drv *iwl_drv_start(struct iwl_trans *trans)
if (!drv->dbgfs_drv) {
IWL_ERR(drv, "failed to create debugfs directory\n");
ret = -ENOMEM;
goto err_free_drv;
goto err_free_tlv;
}
/* Create transport layer debugfs dir */
@@ -1601,7 +1601,8 @@ err_fw:
#ifdef CONFIG_IWLWIFI_DEBUGFS
err_free_dbgfs:
debugfs_remove_recursive(drv->dbgfs_drv);
err_free_drv:
err_free_tlv:
iwl_fw_dbg_free(drv->trans);
#endif
kfree(drv);
err: