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iwlwifi: remove fw_monitor module parameter

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This module parameter is no longer useful now that other debug
infrastructure was added to iwlwifi.

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Link: https://lore.kernel.org/r/iwlwifi.20200418110539.03bd49c3432b.Ie62047d3b364b19c8c3584ea37790220466f2a8d@changeid
This commit is contained in:
Emmanuel Grumbach 2020-04-18 11:08:49 +03:00 committed by Luca Coelho
parent 9dede81245
commit 9efab1ad3f
3 changed files with 1 additions and 20 deletions
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4
drivers/net/wireless/intel/iwlwifi/iwl-drv.c
View File

@ -1872,10 +1872,6 @@ module_param_named(power_level, iwlwifi_mod_params.power_level, int, 0444);
MODULE_PARM_DESC(power_level,
"default power save level (range from 1 - 5, default: 1)");
module_param_named(fw_monitor, iwlwifi_mod_params.fw_monitor, bool, 0444);
MODULE_PARM_DESC(fw_monitor,
"firmware monitor - to debug FW (default: false - needs lots of memory)");
module_param_named(disable_11ac, iwlwifi_mod_params.disable_11ac, bool, 0444);
MODULE_PARM_DESC(disable_11ac, "Disable VHT capabilities (default: false)");

2
drivers/net/wireless/intel/iwlwifi/iwl-modparams.h
View File

@ -115,7 +115,6 @@ enum iwl_uapsd_disable {
* @nvm_file: specifies a external NVM file
* @uapsd_disable: disable U-APSD, see &enum iwl_uapsd_disable, default =
* IWL_DISABLE_UAPSD_BSS | IWL_DISABLE_UAPSD_P2P_CLIENT
* @fw_monitor: allow to use firmware monitor
* @disable_11ac: disable VHT capabilities, default = false.
* @remove_when_gone: remove an inaccessible device from the PCIe bus.
* @enable_ini: enable new FW debug infratructure (INI TLVs)
@ -135,7 +134,6 @@ struct iwl_mod_params {
int antenna_coupling;
char *nvm_file;
u32 uapsd_disable;
bool fw_monitor;
bool disable_11ac;
/**
* @disable_11ax: disable HE capabilities, default = false

15
drivers/net/wireless/intel/iwlwifi/pcie/trans.c
View File

@ -1019,21 +1019,8 @@ static int iwl_pcie_load_given_ucode(struct iwl_trans *trans,
return ret;
}
/* supported for 7000 only for the moment */
if (iwlwifi_mod_params.fw_monitor &&
trans->trans_cfg->device_family == IWL_DEVICE_FAMILY_7000) {
struct iwl_dram_data *fw_mon = &trans->dbg.fw_mon;
iwl_pcie_alloc_fw_monitor(trans, 0);
if (fw_mon->size) {
iwl_write_prph(trans, MON_BUFF_BASE_ADDR,
fw_mon->physical >> 4);
iwl_write_prph(trans, MON_BUFF_END_ADDR,
(fw_mon->physical + fw_mon->size) >> 4);
}
} else if (iwl_pcie_dbg_on(trans)) {
if (iwl_pcie_dbg_on(trans))
iwl_pcie_apply_destination(trans);
}
iwl_enable_interrupts(trans);