From b2c5d3a89fe4ec47bf5567220326d7b3b06fd514 Mon Sep 17 00:00:00 2001 From: Luca Coelho Date: Fri, 18 Sep 2015 14:37:46 +0300 Subject: [PATCH] iwlwifi: generalize d0i3_entry_timeout module parameter The PCIe transport will also need a d0i3_entry_timeout_ms parameter, so move the existing one from the slave transports to iwlwifi, so it can be reused. While at it, rename the parameter to something shorter, namely d0i3_entry_delay. Signed-off-by: Luca Coelho Signed-off-by: Emmanuel Grumbach --- drivers/net/wireless/intel/iwlwifi/iwl-drv.c | 5 +++++ drivers/net/wireless/intel/iwlwifi/iwl-modparams.h | 3 +++ 2 files changed, 8 insertions(+) diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-drv.c b/drivers/net/wireless/intel/iwlwifi/iwl-drv.c index 48f090a..eedd0d8 100644 --- a/drivers/net/wireless/intel/iwlwifi/iwl-drv.c +++ b/drivers/net/wireless/intel/iwlwifi/iwl-drv.c @@ -1539,6 +1539,7 @@ struct iwl_mod_params iwlwifi_mod_params = { .bt_coex_active = true, .power_level = IWL_POWER_INDEX_1, .d0i3_disable = true, + .d0i3_entry_delay = 1000, #ifndef CONFIG_IWLWIFI_UAPSD .uapsd_disable = true, #endif /* CONFIG_IWLWIFI_UAPSD */ @@ -1704,3 +1705,7 @@ MODULE_PARM_DESC(power_level, module_param_named(fw_monitor, iwlwifi_mod_params.fw_monitor, bool, S_IRUGO); MODULE_PARM_DESC(fw_monitor, "firmware monitor - to debug FW (default: false - needs lots of memory)"); + +module_param_named(d0i3_timeout, iwlwifi_mod_params.d0i3_entry_delay, + uint, S_IRUGO); +MODULE_PARM_DESC(d0i3_timeout, "Timeout to D0i3 entry when idle (ms)"); diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-modparams.h b/drivers/net/wireless/intel/iwlwifi/iwl-modparams.h index 3436c00..9baf9ef 100644 --- a/drivers/net/wireless/intel/iwlwifi/iwl-modparams.h +++ b/drivers/net/wireless/intel/iwlwifi/iwl-modparams.h @@ -109,6 +109,8 @@ enum iwl_amsdu_size { * @debug_level: levels are IWL_DL_* * @ant_coupling: antenna coupling in dB, default = 0 * @d0i3_disable: disable d0i3, default = 1, + * @d0i3_entry_delay: time to wait after no refs are taken before + * entering D0i3 (in msecs) * @lar_disable: disable LAR (regulatory), default = 0 * @fw_monitor: allow to use firmware monitor */ @@ -128,6 +130,7 @@ struct iwl_mod_params { char *nvm_file; bool uapsd_disable; bool d0i3_disable; + unsigned int d0i3_entry_delay; bool lar_disable; bool fw_monitor; }; -- 2.7.4