diff options
Diffstat (limited to 'drivers/net/wireless/iwlwifi/mvm/power.c')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/mvm/power.c | 26 |
1 files changed, 19 insertions, 7 deletions
diff --git a/drivers/net/wireless/iwlwifi/mvm/power.c b/drivers/net/wireless/iwlwifi/mvm/power.c index 7c354feb9be2..bed9696ee410 100644 --- a/drivers/net/wireless/iwlwifi/mvm/power.c +++ b/drivers/net/wireless/iwlwifi/mvm/power.c @@ -377,8 +377,13 @@ static void iwl_mvm_power_build_cmd(struct iwl_mvm *mvm, cmd->flags |= cpu_to_le16(POWER_FLAGS_POWER_SAVE_ENA_MSK); - if (!vif->bss_conf.ps || !mvmvif->pm_enabled || - (iwl_mvm_vif_low_latency(mvmvif) && vif->p2p)) + if (!vif->bss_conf.ps || !mvmvif->pm_enabled) + return; + + if (iwl_mvm_vif_low_latency(mvmvif) && vif->p2p && + (!fw_has_capa(&mvm->fw->ucode_capa, + IWL_UCODE_TLV_CAPA_SHORT_PM_TIMEOUTS) || + !IWL_MVM_P2P_LOWLATENCY_PS_ENABLE)) return; cmd->flags |= cpu_to_le16(POWER_FLAGS_POWER_MANAGEMENT_ENA_MSK); @@ -392,16 +397,23 @@ static void iwl_mvm_power_build_cmd(struct iwl_mvm *mvm, iwl_mvm_power_config_skip_dtim(mvm, vif, cmd, host_awake); - if (host_awake) { + if (!host_awake) { cmd->rx_data_timeout = - cpu_to_le32(IWL_MVM_DEFAULT_PS_RX_DATA_TIMEOUT); + cpu_to_le32(IWL_MVM_WOWLAN_PS_RX_DATA_TIMEOUT); cmd->tx_data_timeout = - cpu_to_le32(IWL_MVM_DEFAULT_PS_TX_DATA_TIMEOUT); + cpu_to_le32(IWL_MVM_WOWLAN_PS_TX_DATA_TIMEOUT); + } else if (iwl_mvm_vif_low_latency(mvmvif) && vif->p2p && + fw_has_capa(&mvm->fw->ucode_capa, + IWL_UCODE_TLV_CAPA_SHORT_PM_TIMEOUTS)) { + cmd->tx_data_timeout = + cpu_to_le32(IWL_MVM_SHORT_PS_TX_DATA_TIMEOUT); + cmd->rx_data_timeout = + cpu_to_le32(IWL_MVM_SHORT_PS_RX_DATA_TIMEOUT); } else { cmd->rx_data_timeout = - cpu_to_le32(IWL_MVM_WOWLAN_PS_RX_DATA_TIMEOUT); + cpu_to_le32(IWL_MVM_DEFAULT_PS_RX_DATA_TIMEOUT); cmd->tx_data_timeout = - cpu_to_le32(IWL_MVM_WOWLAN_PS_TX_DATA_TIMEOUT); + cpu_to_le32(IWL_MVM_DEFAULT_PS_TX_DATA_TIMEOUT); } if (iwl_mvm_power_allow_uapsd(mvm, vif)) |