diff options
| -rw-r--r-- | drivers/net/wireless/ath/ath10k/hw.c | 1 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/ath10k/hw.h | 1 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/ath10k/wow.c | 32 |
3 files changed, 34 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/ath10k/hw.c b/drivers/net/wireless/ath/ath10k/hw.c index 1d37b2c8426b..caf63b8bbba4 100644 --- a/drivers/net/wireless/ath/ath10k/hw.c +++ b/drivers/net/wireless/ath/ath10k/hw.c @@ -509,6 +509,7 @@ const struct ath10k_hw_values wcn3990_values = { .num_target_ce_config_wlan = 12, .ce_desc_meta_data_mask = 0xFFF0, .ce_desc_meta_data_lsb = 4, + .default_listen_interval = 1, }; struct fw_flag wcn3990_fw_flags = { diff --git a/drivers/net/wireless/ath/ath10k/hw.h b/drivers/net/wireless/ath/ath10k/hw.h index e0af0f766b02..8aa696ed2e72 100644 --- a/drivers/net/wireless/ath/ath10k/hw.h +++ b/drivers/net/wireless/ath/ath10k/hw.h @@ -369,6 +369,7 @@ struct ath10k_hw_values { u8 num_target_ce_config_wlan; u16 ce_desc_meta_data_mask; u8 ce_desc_meta_data_lsb; + u8 default_listen_interval; }; extern const struct ath10k_hw_values qca988x_values; diff --git a/drivers/net/wireless/ath/ath10k/wow.c b/drivers/net/wireless/ath/ath10k/wow.c index 77100d42f401..dfc4cf016c99 100644 --- a/drivers/net/wireless/ath/ath10k/wow.c +++ b/drivers/net/wireless/ath/ath10k/wow.c @@ -224,6 +224,31 @@ static int ath10k_wow_wakeup(struct ath10k *ar) return 0; } +static int ath10k_config_wow_listen_interval(struct ath10k *ar) +{ + int ret; + u32 param = ar->wmi.vdev_param->listen_interval; + u8 listen_interval = ar->hw_values->default_listen_interval; + struct ath10k_vif *arvif; + + if (!listen_interval) + return 0; + + list_for_each_entry(arvif, &ar->arvifs, list) { + if (arvif->vdev_type != WMI_VDEV_TYPE_STA) + continue; + ret = ath10k_wmi_vdev_set_param(ar, arvif->vdev_id, + param, listen_interval); + if (ret) { + ath10k_err(ar, "failed to config LI for vdev_id: %d\n", + arvif->vdev_id); + return ret; + } + } + + return 0; +} + int ath10k_wow_op_suspend(struct ieee80211_hw *hw, struct cfg80211_wowlan *wowlan) { @@ -252,6 +277,13 @@ int ath10k_wow_op_suspend(struct ieee80211_hw *hw, goto cleanup; } + ret = ath10k_config_wow_listen_interval(ar); + if (ret) { + ath10k_warn(ar, "failed to config wow listen interval: %d\n", + ret); + goto cleanup; + } + ret = ath10k_wow_enable(ar); if (ret) { ath10k_warn(ar, "failed to start wow: %d\n", ret); |