diff options
| author | Wey-Yi Guy <wey-yi.w.guy@intel.com> | 2011-06-11 21:00:06 +0400 |
|---|---|---|
| committer | Wey-Yi Guy <wey-yi.w.guy@intel.com> | 2011-06-18 19:23:30 +0400 |
| commit | f7538168915271083070a60ebb10def11fce0cb0 (patch) | |
| tree | 00471adb17178ec7bd2b8a50cb8fb366c5d45919 /drivers/net/wireless/iwlwifi/iwl-power.c | |
| parent | 0172b02926493863e2e3a35f1d7bf13e935e655c (diff) | |
| download | linux-f7538168915271083070a60ebb10def11fce0cb0.tar.xz | |
iwlagn: Add power_level module parameter
Add power_level module parameter to set the default power save level.
Power save level has range from 1 - 5, default power save level is 1.
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-power.c')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-power.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-power.c b/drivers/net/wireless/iwlwifi/iwl-power.c index 970c514623b9..565e57e48be8 100644 --- a/drivers/net/wireless/iwlwifi/iwl-power.c +++ b/drivers/net/wireless/iwlwifi/iwl-power.c @@ -358,9 +358,15 @@ static void iwl_power_build_cmd(struct iwl_priv *priv, iwl_static_sleep_cmd(priv, cmd, priv->power_data.debug_sleep_level_override, dtimper); - else if (iwlagn_mod_params.no_sleep_autoadjust) - iwl_static_sleep_cmd(priv, cmd, IWL_POWER_INDEX_1, dtimper); - else + else if (iwlagn_mod_params.no_sleep_autoadjust) { + if (iwlagn_mod_params.power_level > IWL_POWER_INDEX_1 && + iwlagn_mod_params.power_level <= IWL_POWER_INDEX_5) + iwl_static_sleep_cmd(priv, cmd, + iwlagn_mod_params.power_level, dtimper); + else + iwl_static_sleep_cmd(priv, cmd, + IWL_POWER_INDEX_1, dtimper); + } else iwl_power_fill_sleep_cmd(priv, cmd, priv->hw->conf.dynamic_ps_timeout, priv->hw->conf.max_sleep_period); |